48th week of 2010 patent applcation highlights part 36 |
Patent application number | Title | Published |
20100303298 | SELECTIVE SOUND SOURCE LISTENING IN CONJUNCTION WITH COMPUTER INTERACTIVE PROCESSING - A method and apparatus for capturing image and sound during interactivity with a computer program is provided. The apparatus includes an image capture unit that is configured to capture one or more image frames. Also provided is a sound capture unit. The sound capture unit is configured to identify one or more sound sources. The sound capture unit generates data capable of being analyzed to determine a zone of focus at which to process sound to the substantial exclusion of sounds outside of the zone of focus. In this manner, sound that is captured and processed for the zone of focus is used for interactivity with the computer program. | 2010-12-02 |
20100303299 | Three dimensional image sensor - A depth sensor includes a light source, a detector, and a signal processor. The light source transmits a source signal to the target according to a transmit control signal having reference time points. The detector receives a reflected signal from the source signal being reflected from the target. The signal processor generates a plurality of sensed values by measuring respective portions of the reflected signal during respective time periods with different time delays from the reference time points. The signal processor determines a respective delay time for a maximum/minimum of the sensed values for determining the distance of the target. | 2010-12-02 |
20100303300 | LOCALIZING A SURVEY INSTRUMENT IN RELATION TO A GROUND MARK - A method is disclosed for localizing, in relation to a mark located at a ground level, a surveying instrument having a housing including at least one camera. In at least one embodiment, the method includes aligning the vertical rotational axis of the surveying instrument with the mark using a pointing device; capturing an image of the ground below the housing with the camera arranged in a known camera position and orientation, wherein the camera position is eccentric to the rotation center of the surveying instrument; identifying an object point corresponding to the mark in the captured image; measuring image coordinates of the object point in the captured image; and determining the height of the rotation center of said instrument above the ground based on the image coordinates and camera calibration data. Furthermore, a surveying instrument for performing at least one embodiment of the method is disclosed. | 2010-12-02 |
20100303301 | Inter-Frame Motion Detection - Methods and systems for detecting motion depicted in a sequence of frames are disclosed. One example method includes estimating a direction and a velocity of the depicted motion. Estimating the velocity includes evaluating velocities in a first range of velocities and evaluating velocities in a second range of velocities if a sufficiently reliable velocity estimate is not found in the first range of velocities. | 2010-12-02 |
20100303302 | Systems And Methods For Estimating An Occluded Body Part - A depth image of a scene may be received, observed, or captured by a device. The depth image may include a human target that may have, for example, a portion thereof non-visible or occluded. For example, a user may be turned such that a body part may not be visible to the device, may have one or more body parts partially outside a field of view of the device, may have a body part or a portion of a body part behind another body part or object, or the like such that the human target associated with the user may also have a portion body part or a body part non-visible or occluded in the depth image. A position or location of the non-visible or occluded portion or body part of the human target associated with the user may then be estimated. | 2010-12-02 |
20100303303 | METHODS FOR RECOGNIZING POSE AND ACTION OF ARTICULATED OBJECTS WITH COLLECTION OF PLANES IN MOTION - The invention comprises an improved system, method, and computer-readable instructions for recognizing pose and action of articulated objects with collection of planes in motion. The method starts with a video sequence and a database of reference sequences corresponding to different known actions. The method identifies the sequence from the reference sequences such that the subject in performs the closest action to that observed. The method compares actions by comparing pose transitions. The cross-homography invariant may be used for view-invariant recognition of human body pose transition and actions. | 2010-12-02 |
20100303304 | X-RAY IMAGING - An X-ray scanning apparatus for locating a contaminant in a product, the apparatus comprising: means for generating an X-ray image of the product; means for assigning a grey scale value to a plurality of pixels; means for identifying a plurality of suspect pixels; means, which for each suspect pixel: selects two neighbouring pixels in a first direction lying on opposed sides of the suspect pixel and determines which of the first direction pixels has the lowest grey value; selects two neighbouring pixels in a second direction lying on opposed sides of the suspect pixel and determines which of the second direction pixels has the lowest grey value; determines a first direction difference value by taking the grey value difference between the lowest grey value first direction pixel and the grey value of the suspect; determines a second direction difference value by taking the grey value difference between the lowest grey value second direction pixel and the grey value of the suspect; determines a first direction score from the first direction difference value; determines a second direction score from the second direction difference value; compares said scores with a threshold value; and identifies the suspect pixel as representing a contaminant if said threshold value is exceeded. | 2010-12-02 |
20100303305 | METHOD AND APPARATUS FOR EVALUATING PRINTED IMAGES - A method, diagnostic tool and system are provided for evaluating printing defects. A captured image of a printed sheet is received and a profile generated of the printed sheet, this profile being representative of tonal variations in the printed sheet. The profile is analyzed in a plurality of different scales and an assessment made of the significance of one or more features of a printing defect throughout the plurality of different scales. From the assessed significance of the one or more features, an evaluation is carried out, in each of the plurality of different scales, of the severity of the printing defect. | 2010-12-02 |
20100303306 | METHOD AND SYSTEM FOR MEASURING TEXT-RENDERING QUALITY - Method embodiments of the present invention provide for semi-automated or fully automated assessment of the quality of device-rendered text, including graphical symbols, characters, and other printable or displayable patterns. Method embodiments of the present invention employ one or more metrics that involve the comparison of input characters, including text characters, symbols, and character-like graphics, with corresponding digital output characters obtained by capturing images of characters rendered by a character-rendering device. The one or more metrics include individual computed relative entropy APQi metrics, reflective of differences in character-to-character distance distributions between one input character c, and the set of input characters c*, a cumulative computed relative entropy APQ, stroke irregularity, contrast measure, sharpness, and background uniformity. These individual metrics can be computed and stored separately as well as output to a user of a character-rendering-quality measurement system, or may be combined together in various ways to produce one or more comprehensive, cumulative metrics for storage and output. | 2010-12-02 |
20100303307 | SYSTEM AND METHOD FOR POSITIVELY ESTABLISHING IDENTITY OF AN INDIVIDUAL WITH AN ELECTRONIC INFORMATION CARRIER - A device, system and method for positively establishing an identity of an individual is provided. The device, system and method of the present disclosure provides for coupling an electronic information carrier to a reader device; receiving in the reader device at least one biometric identifier from the electronic information carrier; taking a biometric measurement of the individual; and comparing the at least one biometric identifier to the biometric measurement, wherein if the biometric measurement matches the biometric identifier, positively establishing the identity of the individual. Once the individual's identity is established, data such as a medical record may be access from the electronic information carrier. Furthermore, the record may be updated and written to the electronic information carrier. The biometric identifier may be a photo, a fingerprint, a hand geometry print, an iris scan, a retinal scan or a DNA fingerprint. | 2010-12-02 |
20100303308 | Method for Selecting Images - A method for selecting an image is presented. | 2010-12-02 |
20100303309 | SYSTEMS AND METHODS FOR IDENTIFYING A DOCUMENT WITH FORGED INFORMATON IN NON-SIGNATURE INFORMATION FIELDS - Methods and systems are provided for analyzing and assessing documents using a writing profile for documents, such as a payment instrument. A method may include providing a document to a computer system. In an embodiment, the method may further include comparing writing in one or more non-signature information fields of the document to at least one forger writing profile representation. In some embodiments, at least one forger writing profile representation may be obtained from at least one non-signature information field of at least one document that includes forged information. In an embodiment, the document may be identified as a document including forged information from an approximate match of at least one forger writing profile representation with writing in the document. | 2010-12-02 |
20100303310 | HIGH-PERFORMANCE FINGERPRINT IMAGE-PROCESSING METHOD - The present invention is a high-performance fingerprint image-processing method that use a composite filtering approach to perform the image enhancement through a combination of linear filtering and rhombus filtering after obtaining the determination for the fingerprint direction of fingerprint instead of the image enhancement performed in the frequency domain of the prior art; and then a binarizing step will follow to demonstrate the minutiae for image enhancement, also, the composite filter applied in the present invention can truly perform the image enhancement and mend the broken lines mainly focusing on each point in different fingerprint direction; furthermore, the present invention can use a filtering mask with a very low mask coefficient; thus, the filtering time and memory space can be significantly saved while the time spent and storage space occupied for image enhancement can be lessened largely. | 2010-12-02 |
20100303311 | FINGERPRINT RECOGNITION APPARATUS AND METHOD THEREOF OF ACQUIRING FINGERPRINT DATA - A fingerprint recognition apparatus and a method thereof of acquiring fingerprint data are provided. The fingerprint recognition apparatus acquires a user's fingerprint image through a fingerprint sensor, extracts information regarding a fingerprint size, a fingerprint position, a degree of fingerprint contact and a condition of minutiae points, and displays a corresponding error message and guide information through a display unit to encourage a reinput of fingerprint, if determining that the extracted information is not within a predetermined range. As a result, the user is encouraged to input a best quality fingerprint to allow extraction of good print data for either fingerprint enrollment or authentication. The information provided to the user may practically include detailed error and guide information regarding the fingerprint size, a degree with which a fingerprint is pushed to a certain side, a degree of contact or humidity of a fingerprint. | 2010-12-02 |
20100303312 | IMAGE RECONSTRUCTION FOR UNORDERED MICROWELL PLATES - The present invention is embodied in an image reconstruction method for analyzing unordered microwell plates, including acquiring a digital image of a microwell plate showing unordered visible compound concentration effects, creating a dispensing log listing the dispensing log information for an unordered microwell plate, establishing one or more rules to govern the reorganization of the unordered visible digital image, creating a reordered log with well input locations reordered by test compound identity and quantity levels dispensed order corresponding reordered log well output locations, assigning ordered output locations to reordered input compound and concentration levels order and copying test well digital image pixels from well input locations to reordered output locations in a reconstructed digital image for visualization of visible compound effects in the microwell plates in ordered compound concentrations. | 2010-12-02 |
20100303313 | Methods and Compositions for Articular Repair - Disclosed herein are methods and compositions for producing articular repair materials and for repairing an articular surface. In particular, methods for providing articular repair systems. Also provided are articular surface repair systems designed to replace a selected area cartilage, for example, and surgical tools for repairing articular surfaces. | 2010-12-02 |
20100303314 | SYSTEMS AND METHODS FOR DETECTING AND VISUALIZING CORRESPONDENCE CORRIDORS ON TWO-DIMENSIONAL AND VOLUMETRIC MEDICAL IMAGES - A method is provided for detecting a corresponding region of interest in digital medical images, the method including receiving a plurality of digital images including a primary image, at least one of the images being a projective image, identifying anatomical landmarks and structures within each of the images and correlating the images based on the identified anatomical landmarks and structures identifying a location of interest in the primary image, and automatically identifying a region of interest in the rest of the images, the region of interest corresponding to the identified location of interest in the primary image. | 2010-12-02 |
20100303315 | Dental Color Analyzing Device and Methof of Use - The invention relates to a dental color analyzing device comprising a housing, a computer device having a storage unit, and a display on which a reference object together with at least one tooth and/or a gingival area is represented, wherein at least one first image section that shows the reference object as well as at least one second image section that displays the tooth, a tooth region or a gingival area, may be detected with the aid of the computer device, characterized in that the reference object is mounted on a tooth and in particular is attached thereto and comprises a smaller size than the represented tooth, wherein the reference object is a dental color key comprising color samples that are arranged next to one another and that each represent a dental color, and in that the color of the second, in particular selectable image section, is comparable to the represented color samples with the aid of the computer device such that the color sample that matches the color of the second image section best, may be displayed on the display. | 2010-12-02 |
20100303316 | Mehod of designing and fabricating patient-specific restorations from intra-oral scanning of a digital impression - Taking a digital implant or abutment level digital impression by means of intra-oral, computed tomography or other imaging method provides the restorative doctor and laboratory accurate and effective data for determining the implant position, angulation and locking feature orientation without a physical impression. Such data is correlated with a digital library to produce an output which enables design and fabrication of an accurate restorative device such as a prosthetic tooth or crown. In this way the time-consuming, costly and error prone mechanical replication of the relevant dental anatomy is obviated. | 2010-12-02 |
20100303317 | Methods for Determining Meniscal Size and Shape and for Devising Treatment - The present invention relates to methods for determining meniscal size and shape for use in designing therapies for the treatment of various joint diseases. The invention uses an image of a joint that is processed for analysis. Analysis can include, for example, generating a thickness map, a cartilage curve, or a point cloud. This information is used to determine the extent of the cartilage defect or damage and to design an appropriate therapy, including, for example, an implant. Adjustments to the designed therapy are made to account for the materials used. | 2010-12-02 |
20100303318 | Method for Analysing an Image of the Brain of a Subject, Computer Program Product for Analysing Such Image and Apparatus for Implementing the Method - Method for analysing an image of the brain of a subject, comprising: collection of an image in at least three dimensions of the brain of a subject, parcellation of said image into regions of interest (ROIs) in a brain native reference frame characteristic of said brain, determination in an automated manner, for each ROI, of at least one discriminating value based on image data measured on the image, said image data being representative of an anatomical or functional feature of the brain, said discriminating value being relative with regard to the discriminating values of the other ROIs. | 2010-12-02 |
20100303319 | PET LOCAL TOMOGRAPHY - A positron imaging apparatus ( | 2010-12-02 |
20100303320 | SYSTEMS, METHODS AND MACHINE READABLE PROGRAMS FOR ENHANCED FAT/WATER SEPARATION IN MAGNETIC RESONANCE IMAGING - Methods, systems and machine readable programs are disclosed herein for providing improved magnetic resonance images, particularly with respect to fat and water separation. | 2010-12-02 |
20100303321 | System and Method for Conducting Multiplexed Electrical Impedance Tomography - A method is provided for taking electrical impedance tomography measurements using multiple electrodes located at selected positions external to a volume of a subject body. Multiple orthogonal or near-orthogonal signals are introduced simultaneously by way of selected different electrodes and resultant predetermined responses (if any) at receiving electrodes are recorded or determined. The signals are encoded using the technique of code division multiplexing and received signals at each receiving electrode are cross-correlated with original signals to determine the contribution of each original signal to a composite received signal. The invention also relates to apparatus suitable for use in applying a method. | 2010-12-02 |
20100303322 | METHOD FOR DETECTING FLAT POLYPS IN THE COLON - A method of formatting data for detecting flat polyps in a Computed Tomography Colonography, CTC, dataset comprising the steps of: extracting colon surface data, from the CTC dataset, within a sub-volume centred on a candidate polyp seed point; identifying individual sets of points corresponding to the candidate polyp's body and the candidate polyp's base within that sub-volume; projecting the set of points corresponding to the candidate polyp's body on to a tangent plane via a normal vector, wherein the normal vector is calculated from the best fitting plane to the set of points corresponding to the candidate polyp's base; isolating a new seed point for the candidate polyp from the projected data; locating the nearest surface point to the new seed in the extracted dataset above, and region-growing the surface ab initio from this point; identifying individual sets of points corresponding to the candidate polyp's body and the candidate polyp's base in the region-grown surface, and determining the normal vector from the best fitting plane to the set of points corresponding to the candidate polyp's base; using the normal vector determined in step vi) to slice the candidate structure in a number of different orientations; and generating a series of planes for each orientation, from which elliptical structures can be identified as representative of flat polyps. | 2010-12-02 |
20100303323 | RADIATION IMAGING APPARATUS, RADIATION IMAGING METHOD, AND PROGRAM - A radiation imaging apparatus comprising: a first and second radiation-generating units adapted to irradiate the object with first and second radiation from a first and second directions; a first radiation-detection unit adapted to detect the first radiation irradiated by the first radiation-generating unit and transmitted through the object; a second radiation-detection unit adapted to detect the second radiation irradiated by the second radiation-generating unit and transmitted through the object and the first radiation irradiated by the first radiation-generating unit and scattered by the object; a readout unit adapted to read out image information indicating a result of imaging of the object from the second radiation-detection unit; an image-analysis unit adapted to analyze the image information read out by the readout unit; and a radiation-control unit adapted to control an irradiation timing of the second radiation by the second radiation-generating unit based on an analysis result obtained by the image-analysis unit. | 2010-12-02 |
20100303324 | Methods and Compositions for Articular Repair - Disclosed herein are methods and compositions for producing articular repair materials and for repairing an articular surface. In particular, methods for providing articular repair systems. Also provided are articular surface repair systems designed to replace a selected area cartilage, for example, and surgical tools for repairing articular surfaces. | 2010-12-02 |
20100303325 | METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT TO PROCESS A SET OF TOMOSYNTHESIS SLICES - Method to process a set of tomosynthesis slices, comprising; acquiring images of an object of interest using a detector of a machine also comprising an X-ray emitter; reconstructing a set of tomosynthesis slices of the object using a calculator, in relation to the acquired images; displaying slices on a display monitor with a first display increment; selecting a region of interest in a slice of interest; and using a second display increment that is finer than the first display increment to display on the display monitor regions of interest belonging to slices in the set, the regions of interest corresponding to the selected region of interest. | 2010-12-02 |
20100303326 | CT IMAGE RECONSTRUCTION OF A MOVING EXAMINATION OBJECT - A method is disclosed for reconstructing image data of a moving examination object from measured data, the measured data having been acquired during a rotating movement of a radiation source of a computed tomography system around the examination object. In at least one embodiment, first image data are determined from the measured data. Movement information is determined from the first image data by forming the difference between images. Time instants of little movement of the examination object are determined from the movement information, the determined time instants being dependent on the location or site within the examination object. Finally, second image data are reconstructed taking the determined time instants into account. These data can be output as result images. | 2010-12-02 |
20100303327 | PRESENTATION AND MANIPULATION OF HIGH DEPTH IMAGES IN LOW DEPTH IMAGE DISPLAY SYSTEMS - High depth grayscale images, (e.g. <8 bits per pixel) are losslessly cross channel encoded to multi-channel image formats for transformation and display by display devices not capable of displaying high depth grayscale. DICOM and other images may be encoded and provided to web browser based client image viewers that leverage native code for handling multi-channel images. Transformations are applied to reconstitute the high depth grayscale images. | 2010-12-02 |
20100303328 | AUTOMATIC 3-D SEGMENTATION OF THE SHORT-AXIS LATE-ENHANCEMENT CARDIAC MRI - The invention relates to a system ( | 2010-12-02 |
20100303329 | Imaging, Data Acquisition, Data Transmission, and Data Distribution Methods and Systems for High Data Rate Tomographic X-Ray Scanners - The present invention is an X-ray system having a source-detector module, which includes X-ray sources and detectors, for scanning an object being inspected, a scan engine coupled to the source-detector module for collecting scan data from the source detector module, an image reconstruction engine coupled to the scan engine for converting the collected scan data into one or more X-ray images, and a scan controller coupled with at least one of the source detector module, the scan engine, and the image reconstruction engine optimize operations of the X-ray system. | 2010-12-02 |
20100303330 | RADIOGRAPHIC IMAGE DISPLAY APPARATUS, AND ITS METHOD AND COMPUTER PROGRAM PRODUCT - A position of a pathological examination on a radiographic image, such as a CT image and an MRI image, is stored beforehand in association with the radiographic image. When the radiographic image is displayed on a monitor device, a marker indicating the position of the pathological examination, which is stored in association with the human body image, is displayed at a corresponding position on the radiographic image displayed on the monitor device. Further, information (a pathology image and a pathology report) on the pathological examination of a tissue collected from the position of the pathological examination is displayed simultaneously with the radiographic image. Therefore, the position of the pathological examination can be accurately grasped on the radiographic image, and the correspondence relationship between the image at the position (biopsy site) of the pathological examination on the radiographic image, and the information on the pathological examination can be clearly grasped. | 2010-12-02 |
20100303331 | SPECIMEN PROCESSING APPARATUS AND SPECIMEN PROCESSING METHOD - According to an example of the invention, a specimen processing apparatus includes, image detection unit for detecting image data on a specimen before an analytical process to analyze the specimen, and chyle-laky blood detection unit for detecting a chylous or laky state of the specimen by the color of the specimen, based on the detected image data. | 2010-12-02 |
20100303332 | BANKNOTE HANDLING MACHINE AND BANKNOTE HANDLING METHOD | 2010-12-02 |
20100303333 | BANKNOTE PROCESSING DEVICE AND AUTHENTICATION DETERMINING AND PROCESSING METHOD - A bill processing apparatus capable of inexpensively performing an authenticity judgment of a bill and a paper sheet on which a bar code is printed is provided. The bill processing apparatus has light emitting parts ( | 2010-12-02 |
20100303334 | PATTERN INSPECTION APPARATUS AND METHOD - A fine pattern, such as a semiconductor integrated circuit (LSI), a liquid crystal panel, and a photomask (reticle) for the semiconductor or the liquid crystal panel, which are fabricated based on data for fabricating the fine pattern such as design data is inspected by a pattern inspection apparatus. The pattern inspection apparatus for inspecting a pattern to-be-inspected uses an image of the pattern to-be-inspected and data for fabricating the pattern to-be-inspected. The pattern inspection apparatus includes a reference pattern generation device configured to generate a reference pattern represented by one or more lines from the data, an image generation device configured to generate the image of the pattern to-be-inspected, a detecting device configured to detect an edge of the image of the pattern to-be-inspected, and an inspection device configured to inspect the pattern to-be-inspected by comparing edges of the image of the pattern to-be-inspected with the one or more lines of the reference pattern. | 2010-12-02 |
20100303335 | Methods for Determining Inconsistency Characteristics of a Composite Structure - Methods for determining an inconsistency characteristic of a composite structure, such as inconsistency density-per-unit area. In one implementation, a method is disclosed for determining an inconsistency characteristic of a composite structure. The method involves determining a first distance from a first reference point of the composite structure to an inconsistency; determining a second distance from a second reference point of the composite structure to the inconsistency; using the first and second distances to establish a reference area of the composite structure; and considering each inconsistency detected within the reference area and producing therefrom an inconsistency characteristic representative of the composite structure. | 2010-12-02 |
20100303336 | Method for ascertaining the axis of rotation of a vehicle wheel - A method for ascertaining the axis of rotation of a vehicle wheel in which a light pattern is projected at least onto the wheel during the rotation of the wheel and the light pattern reflected from the wheel is detected by a calibrated imaging sensor system and analyzed in an analyzer device. Accurate and robust measurement of the axis of rotation and, optionally, of the axis and wheel geometry, in particular when the vehicle is passing by, is achieved in that a 3D point cloud with respect to the wheel is determined in the analysis and a parametric surface model of the wheel is adapted thereto; normal vectors of the wheel are calculated for different rotational positions of the wheel for obtaining the axes of rotation; and the axis of rotation vector is calculated as the axis of rotation from the spatial movement of the normal vector of the wheel. | 2010-12-02 |
20100303337 | Methods and Apparatus for Practical 3D Vision System - A method and system for specifying an area of interest in a 3D imaging system including a plurality of cameras that include at least first and second cameras wherein each camera has a field of view arranged along a camera distinct trajectory, the method comprising the steps of presenting a part at a location within the fields of view of the plurality of cameras, indicating on the part an area of interest that is within the field of view of each of the plurality of cameras, for each of the plurality of cameras: (i) acquiring at least one image of the part including the area of interest, (ii) identifying a camera specific field of interest within the field of view of the camera associated with the area of interest in the at least one image and (iii) storing the field of interest for subsequent use. | 2010-12-02 |
20100303338 | Digital Video Content Fingerprinting Based on Scale Invariant Interest Region Detection with an Array of Anisotropic Filters - Video sequence processing is described with various filtering rules applied to extract dominant features for content based video sequence identification. Active regions are determined in video frames of a video sequence. Video frames are selected in response to temporal statistical characteristics of the determined active regions. A two pass analysis is used to detect a set of initial interest points and interest regions in the selected video frames to reduce the effective area of images that are refined by complex filters that provide accurate region characterizations resistant to image distortion for identification of the video frames in the video sequence. Extracted features and descriptors are robust with respect to image scaling, aspect ratio change, rotation, camera viewpoint change, illumination and contrast change, video compression/decompression artifacts and noise. Compact, representative signatures are generated for video sequences to provide effective query video matching and retrieval in a large video database. | 2010-12-02 |
20100303339 | System and Method for Initiating Actions and Providing Feedback by Pointing at Object of Interest - A system and method as described for compiling feedback in command statements that relate to applications or services associated with spatial objects or features, pointing at such spatial object or feature order to identify the object of interest, and executing the command statements on a system server and attaching feedback information to their representation of this object or feature in a database of the system server. | 2010-12-02 |
20100303340 | STEREO-IMAGE REGISTRATION AND CHANGE DETECTION SYSTEM AND METHOD - A system and method for registering stereoscopic images comprising: obtaining at least two sets of stereoscopic images, each one of the at least two sets including at least two images that are taken from different angles, determining at least two groups of images, each one of the groups including at least two images that are respective images of at least two of the sets or are derived therefrom. For each one of the groups, calculating a respective optimal entities list and stereo-matching at least two images, each one being or derived from different one of the at least two groups and same or different sets, using at least four optimal entities from each one of the optimal entities list, thereby giving rise to at least one pair of registered stereoscopic images. | 2010-12-02 |
20100303341 | METHOD AND DEVICE FOR THREE-DIMENSIONAL SURFACE DETECTION WITH A DYNAMIC REFERENCE FRAME - The surface shape of a three-dimensional object is acquired with an optical sensor. The sensor, which has a projection device and a camera, is configured to generate three-dimensional data from a single exposure, and the sensor is moved relative to the three-dimensional object, or vice versa. A pattern is projected onto the three-dimensional object and a sequence of overlapping images of the projected pattern is recorded with the camera. A sequence of 3D data sets is determined from the recorded images and a registration is effected between subsequently obtained 3D data sets. This enables the sensor to be moved freely about the object, or vice versa, without tracking their relative position, and to determine a surface shape of the three-dimensional object on the fly. | 2010-12-02 |
20100303342 | FINDING ICONIC IMAGES - Iconic images for a given object or object category may be identified in a set of candidate images by using a learned probabilistic composition model to divide each candidate image into a most probable rectangular object region and a background region, ranking the candidate images according to the maximal composition score of each image, removing non-discriminative images from the candidate images, clustering highest-ranked candidate images to form clusters, wherein each cluster includes images having similar object regions according to a feature match score, selecting a representative image from each cluster as an iconic image of the object category, and causing display of the iconic image. The composition model may be a Naïve Bayes model that computes composition scores based on appearance cues such as hue, saturation, focus, and texture. Iconic images depict an object or category as a relatively large object centered on a clean or uncluttered contrasting background. | 2010-12-02 |
20100303343 | METHOD FOR FACE RECOGNITION AND SYNTHESIS - A method of recognizing an object in an image is provided, the method comprises the following steps. The image having the object is provided, and principal traits of the object are encoded in order to generate a first trait code. The first trait code is compared with data stored in a database so as to obtain a plurality of differences. A minimum of the plurality of differences is found. This method can be applied to synthesize human faces. | 2010-12-02 |
20100303344 | METHOD, APPARATUS AND PROGRAM FOR IMAGE PROCESSING AND METHOD AND APPARATUS FOR IMAGE SYNTHESIZING - An image processing apparatus captures an object's image and separates the object's image into multiple components. The apparatus includes: a light projecting section | 2010-12-02 |
20100303345 | RED-EYE REDUCTION USING FACIAL DETECTION - A computer-implemented method for detecting a red-eye artifact that includes receiving an image depicting a first eye and a second eye corresponding to a human face, and coordinates corresponding to a location of the first eye and the second eye in the image; calculating a distance between the first eye and the second eye using the received coordinates; obtaining a skin tone sample from the image based on the calculated distance and the received coordinates; generating a skin tone color region in a color space based on the obtained skin tone sample; classifying a pixel corresponding to the first eye as a red-eye pixel by comparing the pixel with the generated skin tone color region and a predetermined red-eye color region; and storing an indication of the classifying relative to the pixel. | 2010-12-02 |
20100303346 | IMAGE PROCESSING UNIT, IMAGE PROCESSING METHOD, IMAGING DEVICE - An image processing unit is configured to include a monotone image generator which generates a monotone image from a color image and a color reducer which reduces a color of an image by reducing chroma of the image in accordance with brightness of the image. The color reducer adjusts a tone of the monotone image generated by the monotone image generator by reducing a color of a high brightness portion of the image at a higher level than a low brightness portion of the image. | 2010-12-02 |
20100303347 | Red eye reduction technique - A red-eye reduction technique includes converting a multi-channel image to a hue, saturation, value color space. The hue channel, the saturation channel, and the value channel are processed to identify the location of the red-eye within the image, if any. | 2010-12-02 |
20100303348 | Multi-resolution analysis in image segregation - In a first exemplary embodiment of the present invention, an automated, computerized method is provided for processing an image. According to a feature of the present invention, the method comprises the steps of providing an image file depicting an image, in a computer memory, forming a set of selectively varied representations of the image file and performing an image segregation operation on at least one preselected representation of the image of the image file, to generate intrinsic images corresponding to the image. According to a feature of the exemplary embodiment of the present invention, the selectively varied representations comprise multi-resolution representations such as a scale-spaced pyramid of representations. In a further feature of the exemplary embodiment of the present invention, the intrinsic images comprise a material image and an illumination image. | 2010-12-02 |
20100303349 | DIGITAL IMAGE PROCESSING AND SYSTEMS INCORPORATING THE SAME - In at least one embodiment, a spectrally mozaiced digital image is provided with missing color data imputed for each pixel. At least one embodiment of the present invention is related to circuitry configured to perform at least a portion of the calculations related to demosaicing a high dynamic range image. | 2010-12-02 |
20100303350 | Purple Fringing Artifact Reduction - Methods and a processing device are provided for reducing purple fringing artifacts appearing in a digital image. A linear filter may be applied to a digital image to identify purplish candidate regions of pixels. Ones of pixels that are in any of the purplish candidate regions and are within a predefined distance of a high gradient/high contrast region may be identified as damaged pixels. A map of the damaged pixels may then be created, or formed. The damaged pixels may be reconstructed based on interpolation of values from undamaged pixels on a fringe boundary with guidance from a green channel. In various embodiments, the damaged pixels may be reconstructed based on a Poisson blending approach, an approximated Poisson blending approach, or a variety of approaches based on interpolation of values from undamaged pixels on a fringe boundary, with guidance from a green channel. | 2010-12-02 |
20100303351 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM - An image processing apparatus includes a unit configured to calculate a plurality of characteristic amounts from an input image, a unit configured to calculate a first multidimensional lookup table based on the characteristic amounts, a unit configured to calculate attribute information of a specific object from the input image, a unit configured to calculate a second multidimensional lookup table based on the attribute information, a unit configured to generate a control parameter from the input image, an interpolation unit configured to apply the first and second multidimensional lookup tables to the input image, and a control unit configured to control interpolation intensity of the second multidimensional lookup table using the control parameter. | 2010-12-02 |
20100303352 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER-READABLE MEDIUM - When determining an area in which color blur occurs from an image, there may be an area where color blur suppression is performed in an area even though color blur does not occur, and the area becomes more noticeable or less noticeable depending on a degree of gamma correction processing. To solve this problem, an image processing apparatus obtains a color blur suppression coefficient based on a gradient value obtained from the image, performs color blur suppression on the image data using the color blur suppression coefficient, and changes the color blur suppression coefficient corresponding to the gradient value according to brightness. | 2010-12-02 |
20100303353 | Output image data generating device and method of generating output image data - A CPU selects multiple objective image data to be pasted on ornamental image data, analyzes the selected multiple objective image data, and rates the image qualities of the respective image data. The CPU specifies the number of plural layout locations included in the ornamental image data and the priority order of the plural layout locations, and allocates the multiple objective image data to the plural layout locations in the ornamental image data, based on the specified priority order and the ratings of the multiple objective image data. The CPU executes image quality adjustment with regard to the multiple objective image data allocated to the plural layout locations and pastes the quality-adjusted image data on the ornamental image data according to layout control information, so as to generate resulting output image data. | 2010-12-02 |
20100303354 | EFFICIENT CODING OF PROBABILITY DISTRIBUTIONS FOR IMAGE FEATURE DESCRIPTORS - A method for encoding or compressing probability distributions is disclosed. A first mapping of probability distribution of samples to the types from the predefined set of types is generated. A second mapping of the types in the predefined set of types to lexicographic indexes from the index space is generated. A probability distribution is quantized as a type from the predefined set of types. The type is then mapped to a lexicographic index from the index space that spans the predefined set of types. A code for the lexicographic index is then transmitted and/or stored as part of a feature descriptor. | 2010-12-02 |
20100303355 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM - The invention provides an image processing apparatus, image processing method, and image processing program that perform gradation correction processing with reduced color unevenness, even for an image containing a low-contrast region, with a simple configuration. A first gradation-distribution calculating unit divides the gradation width of an input image signal into a plurality of gradation sections and calculates a first histogram showing the frequency of pixel values in each gradation section; a decision unit decides whether the image contains a low-contrast region on the basis of a feature component signal related to the contrast of the image; a second gradation-distribution calculating unit calculates, using the first histogram, a second histogram which is divided into a greater number of gradation sections than the first histogram; and a gradation correction unit performs gradation correction processing using the second histogram when it is determined that the image contains a low-contrast region, and performs gradation correction processing using the first histogram for other images. | 2010-12-02 |
20100303356 | METHOD FOR PROCESSING OPTICAL CHARACTER RECOGNITION (OCR) DATA, WHEREIN THE OUTPUT COMPRISES VISUALLY IMPAIRED CHARACTER IMAGES - The present invention provides a method for an Optical Character Recognition (OCR) system providing recognition of characters that are partly hidden by crossing outs due to for example an imprint of a stamp, handwritten signatures, etc. The method establishes a set of template images of certainly recognized characters from the image of the text being processed by the OCR system, wherein the effect of the crossed out section is modelled into the template images before comparing these images with the image of a visually impaired crossed out character. The modelled template image having the highest similarity with the visually impaired crossed out character is the correct identification for the visually impaired character instance. | 2010-12-02 |
20100303357 | DETERMINING A REGIONAL SHOT-CHANGE PARAMETER - To determine a regional shot-change parameter for an image identified as a whole as a shot change image, a difference is taken between each pixel in that image and a spatially equivalent pixel in an adjacent image in the sequence. A pixel is flagged as a shot-change pixel when the difference for that pixel and around three of the spatially adjacent pixels exceed a threshold. If a pixel is spatially isolated from other shot-change pixels, it is not regarded as a shot-change pixel. | 2010-12-02 |
20100303358 | METHOD FOR THE AUTOMATIC ANALYSIS OF IMAGE DATA OF A STRUCTURE - A method is described for the automatic analysis of image data of a structure. in at least one embodiment, the method includes: providing image data in the form of a three-dimensional voxel array, performing segmentation of the voxel array in order to determine a voxel subset, performing feature extraction at least for particular voxels of the voxel subset in order to generate a feature map, generating a scalar difference map on the basis of the feature map, performing classification with the aid of the difference map and identifying a structural anomaly in the image data on the basis of a classification result. A method for driving an image display device, an image processing system and an imaging system are furthermore described. | 2010-12-02 |
20100303359 | SECURED IDENTIFICATION MEDIUM AND METHOD FOR SECURING SUCH A MEDIUM - This invention relates to a secured identification medium and a method for securing such a medium. The secured identification medium comprises an integrated circuit and, printed on one side, identification information (Ip) about the holder of the medium. It further comprises a set of characteristic attributes Att(Ipi) of the identification information, generated from a capture (Ipi) of the identification information and an extraction algorithm. The set of characteristic attributes of the printed analog image is stored in the integrated circuit and is designed to be compared, during an authentication stage, with a second set of characteristic attributes of the same printed image on the medium. | 2010-12-02 |
20100303360 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND RECORDING MEDIUM - A foreground pixel block extraction process section divides input image data into a plurality of pixel blocks, and classifies each pixel block as a uniform density pixel block or foreground pixel block. By performing above process, the foreground pixel block extraction process section extracts foreground pixel blocks. A foreground color calculation process section calculates the foreground colors from the extracted foreground pixel blocks as color information. A labeling process section extracts connected foreground pixel block areas as foreground pixel areas by giving the same label to a plurality of adjacent foreground pixel blocks. From these processing results, a foreground pixel extraction process section calculates a representative color for each foreground pixel area, and extracts pixels having pixel values close to the representative color as foreground pixels. | 2010-12-02 |
20100303361 | PATTERN EDGE DETECTING METHOD AND PATTERN EVALUATING METHOD - A pattern edge detecting method includes: detecting edge points in an image of an inspection pattern acquired from an imaging device; generating a plurality of edge lines from the edge points using a grouping process; generating a plurality of edge line group pairs, each composed of a combination of first and second edge line groups to be a candidate of any of one and the other of an outside edge and an inside edge of the inspection pattern, the generated edge lines being divided into two parts in different manners; performing shape matching between the first and second edge line groups for each edge line group pair; and specifying, as an edge of the inspection pattern, one of the first and second edge line groups constituting the edge line group pair whose matching score is best of matching scores of the edge line group pairs obtained during the shape matching. | 2010-12-02 |
20100303362 | Image Data Processing Methods - Provided are image data processing methods. Such methods include obtaining image data with at least one bar pattern, detecting coordinates of an edge of the bar pattern, extracting an outline curve of the bar pattern by fitting the coordinates of the edge, setting a direction of a major axis by differentiating the outline curve of the bar pattern, rotating the image data to match the major axis with a reference axis, and extracting information of the bar pattern by processing the bar pattern of the rotated image data. | 2010-12-02 |
20100303363 | METHOD FOR AUTOMATICALLY DETERMINING THE ACCEPTABILITY OF A DIGITAL IMAGE - A method for automatically determining the acceptability of an input image for a predetermined output operation, such as printing, includes the steps of: (a) identifying one or more important areas in the input image; (b) calculating a salient acceptability feature for each of the important areas; (c) determining the acceptability of the input image from the salient acceptability features of the important areas; and (d) implementing the predetermined output operation based on the acceptability of the input image determined in step (c). | 2010-12-02 |
20100303364 | IMAGE QUALITY EVALUATION METHOD, IMAGE QUALITY EVALUATION SYSTEM AND IMAGE QUALITY EVALUATION PROGRAM - Provided is an image quality evaluation method for evaluating image qualities of a second image by using a difference from a first image. In the image quality evaluation method, a representative pixel component value indicating a pixel component value that represents pixels in the image frame of one of the images, and pixel position information indicating a pixel position where the representative pixel component value appears are extracted as a feature quantity. By using the representative pixel component value and the pixel position information, which are the image feature quantity, and based on a difference between a pixel component value at the pixel position indicated by the pixel position information in the image frame of the other image and the representative pixel component value, a difference of the entire second image from the first image is estimated. | 2010-12-02 |
20100303365 | METHODS AND APPARATUS TO MONITOR A MULTIMEDIA PRESENTATION INCLUDING MULTIPLE CONTENT WINDOWS - Methods and apparatus to monitor a multimedia presentation including multiple content windows are disclosed. An example method to monitor a media device providing a media presentation capable of including a plurality of content windows disclosed herein comprises obtaining a monitored image corresponding to the media presentation provided by the media device, determining a parameter value representative of at least one of a luminance or a chrominance of a region in the monitored image, a shape of the region representative of at least one of the plurality of content windows, and comparing the parameter value to a highlight threshold to determine whether a content window associated with a location of the region in the monitored image is highlighted. | 2010-12-02 |
20100303366 | Method for Identifying Motion Video/Audio Content - A method for identifying motion video/audio content, by means of comparing a video A to a registered video B so as to determine if they are originally the same as each other, wherein said method at least comprises the steps of extracting a fingerprint A from the video A; and searching from a fingerprint database for a pre-extracted and registered fingerprint B of the video B by means of comparison of fingerprint A with a sliding window of a possible fingerprint B, so as to determine that the video A is visually identical to the video B if a match is found. According to the present invention, the method for extracting a fingerprint data from video/audio signals facilitates the automatic identification, archiving and search of video content, and can be of without the need for human visual inspections. | 2010-12-02 |
20100303367 | Determining Intensity Similarity in Low-Light Conditions Using the Poisson-Quantization Noise Model - A Poisson-quantization noise model for modeling noise in low-light conditions is described. In one aspect, image information is received. A Poisson-quantization noise model is then generated from a Poisson noise model and a quantization noise model. Poisson-quantization noise is then estimated in the image information using the Poisson-quantization noise model. | 2010-12-02 |
20100303368 | IMAGE DISPLAY METHOD, IMAGE MATCHING METHOD, AND DISPLAY APPARATUS USING THE SAME - An image display method, an image matching method, and a display apparatus using the same. An image display method includes determining a representative property of an image, and displaying the image together with representative property information. Accordingly, images are displayed in a row so that a user does not need to wait while an image is being decoded, and information regarding a property of the image to be displayed is previously provided the user, so the user can effectively watch the image. | 2010-12-02 |
20100303369 | INFORMATION PROCESSING APPARATUS AND METHOD - An information processing apparatus includes: an analysis means for analyzing a code stream in which picture data is encoded during transmission; a dividing position determination means for determining a dividing position of the code stream in accordance with a picture size of the picture data based on an analysis result by the analysis means; and a decoding means for decoding code streams in plural units of division in parallel, which are obtained by the code stream being divided at the dividing position determined by the dividing position determination means. | 2010-12-02 |
20100303370 | VIDEO DECODING DEVICE AND VIDEO DECODING METHOD - A video decoding device includes a decoder configured to decode a plurality of separate partial areas of each of pictures included in encoded video data and a motion vector indicating a positional relationship between each of the partial areas and a partial area of a different picture referenced in order to encode the partial area; an error detector configured to detect, as an error area, a partial area that is unable to be decoded by the decoder from among the plurality of partial areas; a referenced area determiner configured to determine a referenced area of a third picture that has already been decoded, the referenced area corresponding to the error area; a concealment unit configured to conceal the error area using data included in the referenced area; and an image integrator configured to reproduce the first picture. | 2010-12-02 |
20100303371 | System and Method For Reducing Dimensionality Of Hyperspectral Images - A method for reducing dimensionality of hyperspectral images may include receiving a hyperspectral image having a plurality of pixels. A basis vector set including a number of members may then be established, wherein each of the members comprises a basis vector. For each of the plurality of pixels, a spectral vector for the pixel may be read and decomposed with the members of the basis vector set to derive a residual vector for the pixel. A basis vector for the pixel may then be added to the members of the basis vector set if the residual vector for the pixel has a magnitude exceeding a predetermined threshold, and the basis vector set may then be optimized to eliminate one of the members of the basis vector set, whereby the optimized basis vector set includes the number of members. A system configured to perform the method may also be provided. | 2010-12-02 |
20100303372 | DIGITAL IMAGE PROCESSING AND ENHANCING SYSTEM AND METHOD WITH FUNCTION OF REMOVING NOISE - The present invention provides a digital image processing enhancing system and method with denoising function. The collected digital image is input; the obtained digital image is decomposed into an illumination image and a reflection image, and then the decomposed illumination image and the reflection image is processed, at last, the processed illumination image and the reflection image are composed into an output image, which is output to an output device. The present invention can improve the image quality, remove the noises of the image, remain details features of an object and obtain the natural visual effect. | 2010-12-02 |
20100303373 | SYSTEM FOR ENHANCING DEPTH OF FIELD WITH DIGITAL IMAGE PROCESSING - An electronic device may have a digital image sensor for capturing an image and may have storage and processing circuitry for processing the image to produce a corresponding enhanced depth-of-field image. Multiple image areas, within a given image may be processed. As each image area is processed, a signal-to-noise ratio may be computed. A kernel parameter characteristic curve may be used to select values to be used for kernel parameters for each image area based on the computed signal-to-noise ratio for that image area. Kernels may be generated for each image area and the generated kernels may be convolved with their respective image areas to modify the image areas. This allows each image area to be selectively sharpened or smoothed based on its signal-to-noise ratio. Image areas with low and high signal-to-noise ratios may be sharpened less those with moderate signal-to-noise ratios to enhance depth of field in the image. | 2010-12-02 |
20100303374 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM - According to one aspect of the invention, an image processing apparatus comprises: a unit configured to obtain an input image and a subsequent image; a unit configured to obtain N replicated images from the input image; a generating unit configured to generate a low-frequency enhanced image; a subtraction unit configured to generate a high-frequency enhanced image; a synthesizing unit configured to generate a high-frequency output image; and an output unit configured to select and output one of the low-frequency enhanced image and the high-frequency output image. The generating unit comprises a unit configured to obtain a motion vector of an object, and a filter unit configured to apply the filter to pixels around a specified pixel position Q in the replicated image, to obtain a pixel value at a pixel position P in the low-frequency enhanced image. | 2010-12-02 |
20100303375 | IMAGE PROCESSING APPARATUS - An image quality adjusting circuit in an image processing apparatus is provided with a line memory unit, a delay circuit unit, a first to fourth filter processing circuits, and an adder. In the delay circuit unit, delay circuits are arranged in a matrix form. Delay circuits arranged in a horizontal direction receive an image data directly or via line memories. The image quality adjusting circuit each perform filter processing on the received image data signals lying in a horizontal direction, in a vertical direction, in a down-right direction, and in a down-left direction. The image quality adjusting circuit performs addition of the image data on a focus pixel and the filter-processed data, and thus performs edge correction processing. | 2010-12-02 |
20100303376 | CIRCUIT AND METHOD FOR PROCESSING IMAGE - A circuit and a method for processing an image are provided. The circuit includes a weighting circuit and a sharpening circuit. The weighting circuit includes at least two adapters and a weight decider. The weighting circuit receives an input image. Each of the adapters respectively generates a weight according to an image property of the input image. The weight decider performs a logical calculation according to the weights generated by the adapters to generate a total weight. The sharpening circuit performs an image sharpening process on the input image according to the total weight to generate an output image. | 2010-12-02 |
20100303377 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND COMPUTER READABLE MEDIUM - An image processing apparatus includes a characteristic value calculator configured to calculate characteristic values of input pixels based on an input pixel signal and a tone controller configured to perform a tone control independently by each of the input pixels using control parameters corresponding to brightness of a peripheral pixel in vicinity of the corresponding input pixel based on each of the characteristic values calculated by the characteristic value calculator. | 2010-12-02 |
20100303378 | EDGE PARAMETER COMPUTING METHOD FOR IMAGE AND IMAGE NOISE OMITTING METHOD UTILIZING THE EDGE PARAMETER COMPUTING METHOD - An edge parameter computing method for an image, wherein the image includes a plurality of pixels forming a Bayer pattern. The edge parameter computing method comprises: (a) computing an average grey level of at least one specific type pixels in a specific region of the image; (b) computing each grey level difference value between the average grey level and the specific type pixels in the specific region to generate a plurality of grey level difference values; (c) finding a specific pixel with a maximum grey level difference value according to the grey level difference values; and (d) computing a ratio value between the average grey level and the maximum grey level difference value as the edge parameter. | 2010-12-02 |
20100303379 | DISTORTION OF DIGITAL IMAGES USING SPATIAL OFFSETS FROM IMAGE REFERENCE POINTS - A method for distorting a digital image comprising receiving the coordinates of one or more than one image reference point defined by a user within the digital image, receiving one or more than one spatial offset assigned by the user and associated with the coordinates of the one or more than one defined image reference point, providing a mixing function algorithm embodied on a computer-readable medium for distorting the digital image, calculating an offset matrix by applying the mixing function algorithm based on the one or more than one spatial offset and the coordinates of the one or more than one defined image reference point; and distorting the digital image by application of the offset matrix. A graphic tag may be associated with each of the defined image reference points and displayed over the digital image, and the assignment of the spatial offset may be accomplished by movement of the graphic tag with the pointing device. Abstract image reference points may be used to limit distortion. | 2010-12-02 |
20100303380 | Automatic Dust Removal In Digital Images - Methods and a processing device are provided for restoring pixels damaged by artifacts caused by dust, or other particles, entering a digital image capturing device. A user interface may be provided for a user to indicate an approximate location of an artifact appearing in a digital image. Dust attenuation may be estimated and an inverse transformation, based on the estimated dust attenuation, may be applied to damaged pixels in order to recover an estimate of the underlying digital image. One or many candidate source patch may be selected based on having smallest pixel distances, with respect to a target patch area. The damaged pixels included in the target patch area may be considered when calculating the pixel distance with respect to candidate source patches. RGB values of corresponding pixels of source patches may be used to restore the damaged pixels included in the target patch area. | 2010-12-02 |
20100303381 | IMAGING SYSTEM AND IMAGING METHOD FOR IMAGING A REGION OF INTEREST - The invention relates to an imaging system for imaging a region of interest, in particular to a computed tomography system. First data for generating an image of the region of interest are provided, which are used by a reconstruction unit ( | 2010-12-02 |
20100303382 | DATA INPUT SYSTEM, DATA INPUT RECEIVING DEVICE, DATA INPUT RECEIVING METHOD AND COMPUTER READABLE MEDIUM - A data input system includes: an image reader reading, on a form basis, an original image of each form filled with characters; extracting original image data pieces by dividing, on a character basis, the original image data, and setting identification information to each original image data piece for defining positions; for each original image data pieces, associated character-associated information; and making output with a correlation among the original image data pieces, the identification information set to each original image data piece, and the character-associated information for each original image data piece; and a data input receiver displaying any original image data piece selected according to a predetermined procedure; receiving input of text data to identify which character is represented by each original image data piece; and making storage by correlating the text data with the original image data pieces and the identification information set to each original image data piece. | 2010-12-02 |
20100303383 | SYSTEMS AND METHODS FOR THE EFFICIENT COMPUTATION OF IMAGE TRANSFORMS - Image transforms that can be performed through a reverse lookup process in which output pixel addresses of an output image are reverse transformed into input pixel addresses. In some embodiments, rather than reverse transforming all output pixel addresses, a subset of output pixel addresses can be reverse transformed to calculate transformed addresses. The reverse transforms of all output pixel address may then be approximately calculated by interpolating the transformed addresses. The approximately transformed addresses can then be used as read addresses to a memory storing the input image. | 2010-12-02 |
20100303384 | RE-SIZING IMAGE SEQUENCES - To modify the aspect ratio of images in a video sequence, a measure of image energy is provided at or around each pixel, for example by taking differences between adjacent pixels. A minimum energy path of contiguous pixels is then identified which extends across the image from one edge to another, for example vertically if the width of the picture is to be modified. Information concerning the location of a path in one image is used in the identification of a path in the next image, for example by biassing the energy measure of the path. The aspect ratio of each image is then modified by removing or by replicating the minimum energy path of contiguous pixels. | 2010-12-02 |
20100303385 | UNIQUE DIGITAL IMAGING METHOD EMPLOYING KNOWN BACKGROUND - A method for using an image sensor includes steps that permit the calculation of a resolution of the image that is greater than the designed resolution of the image sensor. A specimen is placed onto a known background within the field of view of an image sensor having multiple pixels. The specimen is focused onto the image sensor in a first position relative thereto such that the known background is also focused on the image sensor. An image is recorded for the specimen and the known background focused on the image sensor in the first position, and a specimen region and background pixels are established from the image recorded. The specimen is moved to a second position relative to the image sensor so as to place a portion of the specimen region within a target background pixel. An image is recorded for the specimen and the known background focused on the image sensor in the second position, and the bit depth is calculated for the portion of the specimen region moved into the background pixel. | 2010-12-02 |
20100303386 | Superresolution Optical Fluctuation Imaging (SOFI) - Statistical analysis techniques based on auto- and cross-correlations/cumulants, of image stacks of fluctuating objects are used to improve resolution beyond the classical diffraction limit and to reduce the background. The time trajectory of every pixel in the image frame is correlated with itself and/or with the time trajectory of an adjacent pixel. The amplitude of these auto- or cross-correlations/cumulants of each pixel, at a given time lag or averaged or integrated over an interval of time lags, is used as the intensity value of that pixel in the generated superresolved optical fluctuation image. | 2010-12-02 |
20100303387 | INFLATABLE SHIPPING CONTAINER - An inflatable, reusable cargo containing and protecting device suitable for use in shipping, which is inflatable by compressed air. A plurality of air chambers forms the exterior frame of the container, while high strength webbing forms the interior. The air chambers may comprise neoprene, PVC, HYPALON®, or other similar material that is formable, pliable, foldable, abrasion resistant, and which can be used to form airtight structures. A high strength, foldable, pliable material in a webbed or solid format forms the interior. The non-rigid material may comprise ballistic nylon, PVC or other suitable material and may be stitched, epoxied, chemically welded, or otherwise attached to the air chambers. A user may store a large number of the devices in a deflated and folded state, requiring only minimal space. When required, the devices are inflated, packed and shipped. At the receiving end, the devices may be deflated and folded for storage or return, either way taking advantage of the low weight and small volume required. | 2010-12-02 |
20100303388 | Draw Tape Bag - The bag may include a draw tape that may be used to cinch closed the opening of the bag. The draw tape has at least one stretched elastomeric strip attached to the draw tape in an extended condition. The draw tape may be smaller in size than the bag sidewalls. The draw tape may include an elastic characteristic, such as patterned ribs. In one embodiment, the roll of bag is kept under tension to maintain the elastomeric strips in a stretched condition. | 2010-12-02 |
20100303389 | FLEXIBLE SHIPPING CONTAINER AND MANUFACTURING PROCESS - A flexible transport container ( | 2010-12-02 |
20100303390 | Closure mechanism and method of closing - An elongate resealable closure mechanism includes a first base member and a second base member. First and second parallel spaced apart pairs of opposing interlocking members project from opposing interior surfaces of the base members. A plurality of partial indentations is disposed along an exterior surface of the first base member between the first and second pairs of opposing interlocking members. | 2010-12-02 |
20100303391 | Package integrity indicator for container closure - A resealable closure for packages is provided which has a package integrity feature. The closure includes a two-ply material having an inner film layer and an outer film layer, forming a top of container. The outer film layer has a sealing panel completely covering a first panel and a second panel of the inner film layer. The sealing panel is permanently attached to the first panel and is releasably affixed a portion of the inner film layer around the perimeter of the first panel to form an opening in the top when the sealing panel with affixed first panel is peeled back from the top. The sealing panel is resealable against the top to seal the opening when the sealing panel is moved back against the top. The package integrity feature comprises the second panel of the inner layer which separates from the sealing panel to indicate that the container has been previously opened. | 2010-12-02 |
20100303392 | Hydraulic end float adjuster - A bearing system for reducing end clearance and axial vibrations includes a bearing housing and a bearing. The bearing is a thrust bearing and may be of any type, such as a flat thrust face, a taper land thrust bearing or a tilt pad thrust bearing. The bearing housing includes a cavity to hold the bearing. A fluid cavity is formed between the bearing and the bearing housing. At least one fluid passageway extends through the bearing housing to feed fluid to the fluid cavity. As fluid is introduced to the fluid cavity the pressure in the cavity moves the bearing outward, away from the bearing housing and towards the rotating thrust collar, reducing the clearance, or space, between the face of the bearing and the thrust collar, reducing or eliminating the vibrations. | 2010-12-02 |
20100303393 | Microfabricated Fluid Dynamic Bearing - A fluid dynamic bearing formed by a microelectromechanical systems (MEMS) wafer-level batch-fabrication process is provided. The process results in a high performance and high reliability fluid dynamic bearing having features including higher bearing lifetime at high RPM, improved bearing stiffness, durability and thrust/restoring forces capabilities. The present invention is especially useful with small form factor disc drive memory devices having constraints in motor height, such as a 2.5 inch disc drive, requiring high performance including high rotational speed and large areal density. A sacrificial layer is utilized in the process to simultaneously form symmetrical facing surfaces of relatively rotatable components. The facing surfaces define, therebetween, a desired feature, such as a journal bearing, a thrust bearing, a fluid channel, a fluid reservoir, a capillary seal, pressure generating grooves, and other profile geometries. Such geometry control allows for design freedom in obtaining a desired bearing performance and stiffness. | 2010-12-02 |
20100303394 | SENSOR-EQUIPPED BEARING FOR WHEEL - A sensor-equipped wheel support bearing assembly capable of accurately detecting load acting on the vehicle wheel by reducing concentration of strain on a cutout portion corner area of a strain generating member in a sensor unit is provided. The wheel support bearing assembly having rolling elements interposed between rolling surfaces in outer and inner members, includes at least one sensor unit provided in a stationary member, which is one of the outer and inner members. The sensor unit includes a strain generating member, having two or more contact fixing segments secured to the stationary member in contact therewith, and a sensor fitted to the strain generating member for detecting a strain in the strain generating member. The strain generating member has a cutout portion between the contact fixing segments, and corner area of such cutout portion is of an arcuately sectioned shape. | 2010-12-02 |
20100303395 | METHOD FOR FORMING AN END-SIDE TOOTHING ARRANGEMENT - A method for forming an end-side toothing arrangement of a rolling bearing, in particular a wheel bearing. In a first method step, before the reshaping of an end piece of a hub, a die is axially arranged on the rolling hearing in a preassembled state and, in a second method step during the reshaping of the end piece and the shaping of the end-side toothing arrangement, the die radially delimits a radial recess of the rolling rivet collar as it forms. In addition, the die reduces or prevents radial widening of the inner ring. | 2010-12-02 |
20100303396 | Fluid-Tight Rotation-Guiding Device - The invention relates to a rotation-guiding device which comprises a fixed support ( | 2010-12-02 |
20100303397 | RADIAL NEEDLE BEARING UNIT - A radial needle bearing unit for supporting a shaft, which has an outer sleeve with at least one radially inwardly directed rim and a cage guiding hearing needles. For sealing purposes, a sealing element is disposed in an annular space delimited by the rim and the cage. The sealing element is an outwardly expanding sealing ring made of a polymer material resting radially outwardly against the inner lateral surface of the outer sleeve and radially inwardly against the lateral surface of the shaft so that a radial/radial seal is formed. The outer sleeve has, at least in one peripheral location, a holding lug which is formed by stamping or cutting and protrudes the lateral surface of the outer sleeve in a spring-loaded manner. | 2010-12-02 |