05th week of 2014 patent applcation highlights part 36 |
Patent application number | Title | Published |
20140029781 | Spherical Sound Source for Acoustic Measurements - Spherical sound source comprising two coaxial loudspeakers and two mid-high frequency compression drivers. Low frequencies are radiated by the two low-frequency sections of the coaxial loudspeakers. Mid-frequencies 500 Hz-2000 Hz are radiated by the two mid-high frequency compression drivers. High-frequencies 2 kHz-10 kHz are radiated in the horizontal plane by the same mid-high frequency arrangement together with two compression drivers of the coaxial loudspeakers in each vertical direction. Identical drivers form three pairs. One driver from each pair is enclosed in one of two symmetrically opposite half-embodiments, spaced at predetermined distance to create a common radially expanding horn for the two mid-high frequency compression drivers. All loudspeakers share the same vertical axis of rotational symmetry. The two half-embodiments might be used as separate standalone spherically radiating sources when installed on hard surface. The invention is appropriate for sine-swept acoustic measurements and sound isolation measurements in high sound transmission class buildings. | 2014-01-30 |
20140029782 | WEATHERPROOF LOUDSPEAKER AND SPEAKER ASSEMBLY - A weatherproof loudspeaker includes a rigid enclosure having two or more sides, an interface between the sides being sealed sealing an internal space from an environment external to the rigid enclosure, and a sound projecting region formed on at least one side of the rigid enclosure. The sound projecting region includes an active driver speaker rigidly connected with the rigid enclosure, the active driver speaker to project sound outward from the sound projecting region and to reflect sound waves within the rigid enclosure. The speaker includes a flexible inner surround that frames the active driver speaker, and a passive radiator at least partially around the active driver speaker and connected between the inner surround and a flexible outer surround. The outer surround is connected with the rigid enclosure. | 2014-01-30 |
20140029783 | SPEAKER MODULE FOR PORTABLE TERMINAL - Provided is a speaker module for a portable terminal which e includes a speaker housing having an opened front surface thus defining a resonance space, a radiation pattern disposed on a back surface of the speaker housing, and connection terminals which extend from the radiation pattern to be disposed in the resonance space, such that the radiation pattern is disposed on the speaker housing and the connection terminal for providing electric connection of the radiation pattern is disposed in an inner side of the speaker housing. | 2014-01-30 |
20140029784 | SUSPENSION FOR A SOUND TRANSDUCER - An object of the present invention is to provide a suspension for a sound transducer which has a central portion serving as a center diaphragm and which has a cover layer and a copper pattern partially removed to prevent a decrease in sound pressure from being caused by an increase in weight of a vibration system. According to the present invention, there is provided a suspension for a sound transducer which includes a central portion, a peripheral portion, and a support portion for connecting the central portion to the peripheral portion, the suspension comprising: a base film, a conductive film attached on the base film by means of an adhesive, and a cover layer attached on the conductive film by an adhesive, wherein at least part of the cover layer disposed on the central portion is removed. | 2014-01-30 |
20140029785 | DETERMINING PROXIMITY OF A MOBILE DEVICE TO A SUBJECT BASED ON SHADOW ANALYSIS - The present disclosure relates generally to cell phones and cameras, and to shadow analysis in imagery captured by such cell phones and cameras. One claim recites a method comprising: identifying a shadow cast by a cell phone on a subject being imaged by a camera included in the cell phone; and using a programmed electronic processor, determining proximity to the subject based on an analysis of the shadow. Another claim recites a mobile phone comprising: a camera for capturing images and video; memory; and one or more processors programmed for: identifying a shadow cast by a cell phone on a subject being imaged by said imager; and determining proximity to the subject based on an analysis of the shadow. Of course, other claims and combinations are provided too. | 2014-01-30 |
20140029786 | FORENSIC MARKING USING A COMMON CUSTOMIZATION FUNCTION - Methods, systems, and apparatus are disclosed which enable flexible insertion of forensic watermarks into a digital content signal using a common customization function. The common customization function flexibly employs a range of different marking techniques that are applicable to a wide range of forensic marking schemes. These customization functions are also applicable to pre-processing and post-processing operations that may be necessary for enhancing the security and transparency of the embedded marks, as well as improving the computational efficiency of the marking process. The common customization function supports a well-defined set of operations specific to the task of forensic mark customization that can be carried out with a modest and preferably bounded effort on a wide range of devices. This is accomplished through the use of a generic transformation technique for use as a “customization” step for producing versions of content forensically marked with any of a multiplicity of mark messages. | 2014-01-30 |
20140029787 | DATA TRANSMISSION DEVICE, METHOD FOR ADDING COPYRIGHT NOTICE, AND PROGRAM - A data transmission device includes: a copyright-notice-requirement-information-storing unit that stores copyright-notice-requirement information indicating a correlation between a data transmission destination and whether a copyright notice is required; a transmission unit that transmits data to a transmission destination of the data; a copyright-notice-requirement-determining unit that determines whether to add a copyright notice to the data to be transmitted by the transmission unit, based on the transmission destination of the data and the copyright-notice-requirement information; and a copyright-notice-adding unit that adds a visible copyright notice to the data to be transmitted by the transmission unit upon the copyright-notice-requirement-determining unit determining that a copyright notice is to be added. | 2014-01-30 |
20140029788 | DETECTING OBJECTS WITH A DEPTH SENSOR - Detecting an object includes receiving depth data and infrared (IR) data from a depth sensor. A first background subtraction is performed on the IR data to create a first mask, and a second background subtraction is performed on the IR data to create a second mask. The first and second masks and the depth data are merged to create a third mask. | 2014-01-30 |
20140029789 | METHOD AND SYSTEM FOR VISION BASED INTERFACING WITH A COMPUTER - System and method which allow a user to interface with a machine/computer using an image capturing device (e.g. camera) instead of conventional physical interfaces e.g. keyboard, mouse. The system allows the user to interface from any physical and non-physical location within the POV of the camera at a distance that is determined by the resolution of the camera. Using images of the hand, the system may detect a change of hand states. If the new state is a known state that represents a hit state, the system would map the change of state to a key hit in a row and column of the keyboard and sends the function associated with that key for execution. In an embodiment, the system determines the row based on the rotation of the wrist and/or position of the hand. | 2014-01-30 |
20140029790 | METHOD AND DEVICE FOR DETECTING FOG AT NIGHT - A method of detecting the presence of an element (fog, rain, etc. . . . ) disturbing the visibility of a scene illuminated by a headlight ( | 2014-01-30 |
20140029791 | LIGHT EMITTING SOURCE DETECTION DEVICE, LIGHT BEAM CONTROL DEVICE AND PROGRAM FOR DETECTING LIGHT EMITTING SOURCE - A processing section as a light emitting source detection device in a light beam control system changes irradiation parameters, one of an irradiation range and a luminance of a light beam of head lamps of an own vehicle. The light beam of the head lamps is irradiated toward a light object corresponding to a light source detected in captured image data. The processing section detects whether or not the luminance of the detected light source is changed after the change of the irradiation parameters, and sets a probability value of the detected light source to a value lower than a probability value of a light source when luminance is not changed even if the irradiation parameters are changed. When the probability value of the detected light source is not less than a predetermined threshold value, the processing section determines that the detected light source is a vehicle light source. | 2014-01-30 |
20140029792 | VEHICLE LIGHT SOURCE DETECTION DEVICE, LIGHT BEAM CONTROL DEVICE AND PROGRAM OF DETECTING VEHICLE LIGHT SOURCE - A vehicle light source detection device in a light beam control system detects a position of a light source appeared and detected in captured image data The device calculates a gradient of a road on which the own vehicle is running. The vehicle light source detection device estimates a vanishing point in the captured image data on the basis of the detected gradient of the road. The device further increases a reliability value of the detected light source when the point of the detected light source more approaches the vanishing point. When the reliability value of the detected light source is not less than a predetermined reference value, the device determines that the detected light source is a head lamp of an oncoming vehicle, and adjusts an irradiation range of the light beam of the head lamps of the own vehicle to avoid the oncoming vehicle. | 2014-01-30 |
20140029793 | METHOD OF OPTIMAL OUT-OF-BAND CORRECTION FOR MULTISPECTRAL REMOTE SENSING - A method of image processing. An expected band-averaged spectral radiances image vector is simulated from training hyperspectral data and at least one filter transmittance function corresponding to the at least one optical filter. A simulated measured band-averaged spectral radiances image vector is simulated from the training hyperspectral data and the at least one transmittance function. A realistic measured band-averaged spectral radiances image vector is provided from at least one optical filter. A cross-correlation matrix of the expected band-averaged spectral radiances image vector and the realistic measured band-averaged spectral radiances image vector is calculated. An auto-correlation matrix of the simulated measured band-averaged spectral radiances image vector is calculated. An optimal out-of-band transform matrix is generated by matrix-multiplying the cross-correlation matrix and an inverse of the auto-correlation matrix. A realistic recovered band-averaged spectral radiances image vector is generated by matrix-multiplying the optimal out-of-band transform matrix and the realistic measured band-averaged spectral radiances image vector, the realistic recovered band-averaged spectral radiances image vector being free of out-of-band effects. | 2014-01-30 |
20140029794 | METHOD AND APPARATUS FOR DETECTING A PUPIL - A method for detecting a pupil in an image of an eye, comprises analysing the image, exploiting an expected shape of the pupil, to identify portions of the image that are candidate portions of the pupil. A first region of the image, which corresponds to a lower part of the pupil, is analysed in preference to a second region of the image, which corresponds to an upper part of the pupil, so as to reduce or avoid errors arising from artifacts that tend to be present in said second region of the image. A computer or processor program and an apparatus for performing the method are also disclosed. | 2014-01-30 |
20140029795 | METHOD AND APPARATUS FOR IDENTIFYING PLAYING BALLS - A method for identifying a selected playing ball from a prescribed number of playing balls, wherein each of the playing balls is provided with a different symbol, wherein: a) the selected playing ball is moved from a starting position past an image recording unit pickup, b) the mass centre of the depiction of the selected playing ball in the image is kept unaltered for a prescribed, c) the image position and size of the depiction of the playing ball is ascertained, and a check is performed to determine whether portions of the depiction of the playing ball are situated outside a lateral of the image, and d) if portions of the depiction of the playing ball are situated outside said lateral edge, the playing ball is returned to the pickup area of the image recording unit and/or is repositioned and steps b) to d) are repeated. | 2014-01-30 |
20140029796 | METHOD FOR THE OPTICAL IDENTIFICATION OF OBJECTS IN MOTION - The method includes the steps of acquiring, by at least one camera having a predetermined magnification ratio, at least one image containing at least one coded information and at least one object and properly associating the coded information with the at least one object on the basis of the position of the coded information and of the at least one object along an advancing direction with respect to a fixed reference system. The above-mentioned position of the coded information is determined starting from the position of the coded information within the image acquired by the camera and on the basis of the distance of the coded information from the camera. Such a distance is in turn determined on the basis of the magnification factor of a reference physical dimension detected at a surface of the object or of the coded information. | 2014-01-30 |
20140029797 | METHOD FOR LOCATING ANIMAL TEATS - A method and apparatus for locating teats of an animal uses an automated three-dimensional image capturing device and includes automatically obtaining and storing a three-dimensional numerical image of the animal that includes a teat region of the animal; making the image available for review by an operator; receiving manually input data designating a location of the teats in the image; from the designated location of the teats, creating a teat position data file containing the location co-ordinates of each defined teat from within the image; updating an animal data folder with the teat position data file. The method references the teat position data file containing the location co-ordinates of each defined teat during an animal related operation involving connecting a milking or cleaning apparatus to the teats of an animal. | 2014-01-30 |
20140029798 | Matching An Approximately Located Query Image Against A Reference Image Set - Aspects of the invention pertain to matching a selected image/photograph against a database of reference images having location information. The image of interest may include some location information itself, such as latitude/longitude coordinates and orientation. However, the location information provided by a user's device may be inaccurate or incomplete. The image of interest is provided to a front end server, which selects one or more cells to match the image against. Each cell may have multiple images and an index. One or more cell match servers compare the image against specific cells based on information provided by the front end server. An index storage server maintains index data for the cells and provides them to the cell match servers. If a match is found, the front end server identifies the correct location and orientation of the received image, and may correct errors in an estimated location of the user device. | 2014-01-30 |
20140029799 | IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD - An image processing device including a subject frame setting section which, by operating a subject detector which detects a subject captured in an image, sets a subject frame which surrounds a predetermined range of the subject detected from the image; an acceptance frame setting section which sets an acceptance frame with a range wider than the subject frame according to the context of the image; a position detecting section which detects a specified position on an image which is specified by a user; and a recognizing section which recognizes a subject which is a tracking target based on the acceptance frame set by the acceptance frame setting section and the specified position detected by the position detecting section. | 2014-01-30 |
20140029800 | POSITION AND ORIENTATION CALIBRATION METHOD AND APPARATUS - A position and orientation measuring apparatus calculates a difference between an image feature of a two-dimensional image of an object and a projected image of a three-dimensional model in a stored position and orientation of the object projected on the two-dimensional image. The position and orientation measuring apparatus further calculates a difference between three-dimensional coordinate information and a three-dimensional model in the stored position and orientation of the object. The position and orientation measuring apparatus then converts a dimension of the first difference and/or the second difference to cause the first difference and the second difference to have an equivalent dimension and corrects the stored position and orientation. | 2014-01-30 |
20140029801 | In-Video Product Annotation with Web Information Mining - A system provides product annotation in a video to one or more users. The system receives a video from a user, where the video includes multiple video frames. The system extracts multiple key frames from the video and generates a visual representation of the key frame. The system compares the visual representation of the key frame with a plurality of product visual signatures, where each visual signature identifies a product. Based on the comparison of the visual representation of the key frame and a product visual signature, the system determines whether the key frame contains the product identified by the visual signature of the product. To generate the plurality of product visual signatures, the system collects multiple training images comprising multiple of expert product images obtained from an expert product repository, each of which is associated with multiple product images obtained from multiple web resources. | 2014-01-30 |
20140029802 | METHOD AND APPARATUS FOR USE IN FORMING AN IMAGE - A method for use in forming an image of an object comprises setting a value of an attribute of an image of an object according to a measured reflectance of the object. The image of the object thus formed may be realistic and may closely resemble the actual real-world appearance of the object. Such a method may, in particular, though not exclusively, be useful for providing a realistic image of a road surface and any road markings thereon to assist with navigation. Setting a value of an attribute of the image of the object may comprise generating an initial image of the object and adjusting a value of an attribute of the initial image of the object according to the measured reflectance of the object to form an enhanced image of the object. A method for use in navigation comprises providing a navigation system with data associated with an image formed using such a method. An image formed using such a method and a map database containing such an image are also disclosed. | 2014-01-30 |
20140029803 | Knee Airbag Module - A driver assistance system ( | 2014-01-30 |
20140029804 | IMAGE EDITING APPARATUS - An image editing apparatus includes an input unit configured to input a moving image stream that includes a plurality of frames, an extracting unit configured to extract a specific subject from at least one of frames included in the input moving image stream, and an image processor configured to determine whether or not to perform a mask processing to the specific subject included in the at least one frame of the input moving image stream according to a predetermined output condition which is defined based on at least an output resolution of the moving image stream to be output, and performs the mask processing to the specific subject based on the determination result. | 2014-01-30 |
20140029805 | AUTOMATIC MOB SENSOR TIMING ADJUSTMENT - When reading calibration chevrons during mark-on-belt (MOB) sensor timing calibration, cyan portions or legs of printed chevrons are detected in order to determine a timing window offset adjustment. Depending on which of the six cyan legs on the left side of the chevrons are detected, a determination can be made regarding whether the window needs to be started earlier or later. If only the first two cyan legs on the left side of the chevron are detected, then the MOB sensor timing window is beginning (and ending) too early and an appropriate adjustment can be made to cause the timing window to initiate later. If only the last two cyan legs on the left side of the chevron are detected, then the MOB sensor timing window is beginning (and ending) too late, and appropriate adjustment can be made to cause the timing window to initiate earlier. | 2014-01-30 |
20140029806 | OBJECT SEARCHING APPARATUS, OBJECT SEARCHING METHOD AND COMPUTER-READABLE RECORDING MEDIUM - In an object searching apparatus for searching through a database of objects, an image pickup unit repeatedly shoots a subject with the optical axis moved to obtain plural pieces of image data. A distance from the image pickup unit to the subject is calculated based on the plural pieces of image data, and a main object of the subject is clipped from the obtained image data. A calculating unit calculates a real size of the main object of the subject based on a size of the clipped main object on the image data, the calculated distance from the image pickup unit to the subject and a focal length of the image pickup unit. A searching unit accesses the database to search for a sort of the main object of the subject, using the calculated real size of the main object. | 2014-01-30 |
20140029807 | CONTENT-ADAPTIVE PIXEL PROCESSING SYSTEMS, METHODS AND APPARATUS - Embodiments include methods and systems for context-adaptive pixel processing based, in part, on a respective weighting-value for each pixel or a group of pixels. The weighting-values provide an indication as to which pixels are more pertinent to pixel processing computations. Computational resources and effort can be focused on pixels with higher weights, which are generally more pertinent for certain pixel processing determinations. | 2014-01-30 |
20140029808 | Body Condition Score Determination for an Animal - Described are methods and systems for determining a body condition score (BCS) for an animal. An imaging device captures at least one image of an animal, where each image includes a body region of the animal, and transmits the image to a computing device. The computing device identifies the body region contained in the image and crops a portion of the image associated with the identified body region from the image. The computing device compares the cropped portion of the image with one or more fitting models corresponding to the body region and determines a body condition score for the body region based upon the comparing step. | 2014-01-30 |
20140029809 | METHODS AND SYSTEMS FOR SIGNAL PROCESSING - An object (e.g., a driver's license) is tested for authenticity using imagery captured by a consumer device (e.g., a mobile phone camera). Corresponding data is sent from the consumer device to a remote system, which has secret knowledge about features indicating object authenticity. The phone, or the remote system, discerns the pose of the object relative to the camera from the captured imagery. The remote system tests the received data for the authentication features, and issues an output signal indicating whether the object is authentic. This testing involves modeling the image data that would be captured by the consumer device from an authentic object—based on the object's discerned pose (and optionally based on information about the camera optics), and then comparing this modeled data with the data sent from the consumer device. A great variety of other features and arrangements are also detailed. | 2014-01-30 |
20140029810 | SECURING INFORMATION USING ENTITY DETECTION - Methods, systems, and apparatus, including computer programs encoded on a computer-readable storage medium, and including a method are provided where the method includes receiving information from an image processing source that includes one or more images of a view area associated with a device, wherein the view area is an area located in front of a display screen associated with the device, wherein the view area enables one or more entities to view the display screen; determining one or more entities located within the view area based at least in part on the one or more images of the view area associated with the device; validating the one or more entities located within the view area; and when an entity within the view area is not validated, producing a security response. | 2014-01-30 |
20140029811 | USER-AUTHENTICATING, DIGITAL DATA RECORDING PEN - A user-authenticating, digital data recording pen is provided. User-authenticating includes: using the digital data recording pen to write out by a user a handwritten password, which includes a handwritten character string to be authenticated; digitally comparing by the digital data recording pen the handwritten password to at least one handwritten password pre-stored for the user in the digital data recording pen; authenticating by the digital data recording pen the user if the handwritten password is within a defined tolerance of the pre-stored handwritten password; and if authenticated, associating by the digital data recording pen an indication of user authentication with data, such as a writing, of the user produced using the digital data recording pen. In one embodiment, the writing could be any alpha-numerical character string of the user interacting with a system via the digital data recording pen. | 2014-01-30 |
20140029812 | METHODS AND SYSTEMS FOR DETERMINING A TRANSFORMATION FUNCTION TO AUTOMATICALLY REGISTER DIFFERENT MODALITY MEDICAL IMAGES - A method that includes receiving an input image of a region of interest (ROI) of an individual. The input image is a medical image acquired by a first imaging modality. The method also includes generating a first feature image based on the input image. The first feature image includes a designated anatomical feature of the ROI. The method also includes obtaining an anatomical atlas. The atlas has a reference image of the ROI of at least one other individual and an organ model. The reference image is a medical image that is acquired by a second imaging modality that is different from the first imaging modality. The method also includes determining a transformation function by registering the first feature image with a second feature image that is based on the reference image and includes the designated anatomical feature. | 2014-01-30 |
20140029813 | METHOD AND SYSTEM TO DIGITIZE PATHOLOGY SPECIMENS IN A STEPWISE FASHION FOR REVIEW - A system for reviewing digitized images of pathology specimens includes an image processing system and an image display system adapted to communicate with the image processing system. The image processing system is configured to receive a whole-slide digital image of a pathology specimen, segment the whole-slide digital image into a tissue-particle image within the whole-slide digital image, and represent the tissue-particle image as a plurality of image tiles such that each of the plurality of image tiles can be displayed sequentially on the image display system to permit a substantially complete, tile-by-tile review of the tissue-particle image in a predefined order. | 2014-01-30 |
20140029814 | Patient Selectable Knee Arthroplasty Devices - Disclosed herein are methods and devices for repairing articular surfaces in a knee joint. The articular surface repairs are customizable or highly selectable for each patient and geared toward providing optimal fit and function. Kits are also provided to enable customized repairs to be performed. | 2014-01-30 |
20140029815 | MEASUREMENT SYSTEM FOR MEDICAL IMAGES - A method of measuring a parameter of a structure ( | 2014-01-30 |
20140029816 | PER VESSEL, VESSEL TREE MODELLING WITH SHARED CONTOURS - A method of determining a contour of a model vessel representing a branching structure, wherein the structure comprising a branch point at which an upper segment of the structure splits into a first lower segment and a second lower segment, and the method comprises determining a path of a first model vessel representative of at least part of the upper segment and at least part of the first lower segment, determining a path of a second model vessel, representative of at least part of the upper segment and at least part of the second lower segment, determining the position of a contour branch point; and ensuring that for at least one position above the contour branch point a contour of the first model vessel is substantially the same as a contour of the second model vessel. | 2014-01-30 |
20140029817 | TUMOR CLASSIFICATION BASED ON AN ANALYSIS OF A RELATED ULTRASONIC ATTENUATION MAP - A computerized method of classifying at least one suspicious region of interest (ROI) in an ultrasonic attenuation image mapping tissue of a patient. The method comprises receiving an US image of an tissue, identifying a suspicious region of interest (ROI) in the US image, generating an attenuation map of the suspicious ROI, measuring, according to an analysis of the attenuation map, at least one attenuation feature of at least one of the suspicious ROI and at least one sub region in the suspicious ROI, and classifying the suspicious ROI according to the at least one attenuation feature. | 2014-01-30 |
20140029818 | SYSTEMS AND METHODS FOR REMOTE IMAGE RECONSTRUCTION - A system is provided including a processing unit including an input module, a processing module, and an output module. The processing unit is located at a first location that is remotely located from a scanning location at which a remote medical scanning system is located. The input module is configured to communicate with the remote medical scanning system to receive scanning data obtained during a scan performed by the remote medical scanning system, the scanning data corresponding to an object scanned by the remote medical scanning system. The processing module is configured to use the scanning data to reconstruct an image representing the object. The output module is configured to provide access to the image reconstructed by the processing module to at least one of the remote medical scanning system or a requester located remotely from the first location. | 2014-01-30 |
20140029819 | METHOD AND SYSTEM FOR GENERATING IMAGE USING FILTERED BACKPROJECTION WITH NOISE WEIGHTING AND OR PRIOR IN - An image is reconstructed based upon a filtered backprojection (FBP) technique using a reconstruction filter which is customized or shaped by parameters including a weight value that is determined for weighing projection data according to a predetermined noise model. The weight value is determined based upon rays or views in the projection data. A regularization term is also combined with the noise-weighted FBP. | 2014-01-30 |
20140029820 | DIFFERENTIAL GEOMETRIC METRICS CHARACTERIZING OPTICAL COHERENCE TOMOGRAPHY DATA - A method is disclosed for analyzing 3D image data generated from optical coherence tomography (OCT) systems. The first step in the method is to identify one or more surfaces within the 3D data set. The surfaces are then characterized using geometric primitives. Geometric primitives such as concavities, convexities, planar parts, saddles, and crevices can be used. In a preferred embodiment, the primitives are combined. Various pathological conditions of the eye can be evaluated based on any analysis of the primitives. | 2014-01-30 |
20140029821 | VESSEL SEGMENTATION METHOD AND APPARATUS USING MULTIPLE THRESHOLDS VALUES - A vessel segmentation method includes acquiring an image of a blood vessel, including cross sections, using a contrast medium. The method further includes setting a threshold value for each of the cross sections based on data of an intensity of the contrast medium. The method further includes performing vessel segmentation based on the image and the threshold value for each of the cross sections. | 2014-01-30 |
20140029822 | PATIENT-SIZE-ADJUSTED DOSE ESTIMATION - A computer system and method for estimating patient-size-adjusted dose delivered by a radiological scanning system include receiving a plurality of radiological images of a body and one or more values associated with a CT (computer tomographic) scan performed by the radiological scanning system to acquire the radiological images. A size and volume of the body are estimated based on the plurality of radiological images associated with the CT scan. An estimated dose delivery value is calculated based on the estimated size and volume of the body and on the one or more values associated with the CT scan. | 2014-01-30 |
20140029823 | Method and System for Automatic Prostate Segmentation in Magnetic Resonance Images - A method and system for fully automatic segmentation the prostate in magnetic resonance (MR) image data is disclosed. Intensity normalization is performed on an MR image of a patient to adjust for global contrast changes between the MR image and other MR scans and to adjust for intensity variation within the MR image due to an endorectal coil used to acquire the MR image. An initial prostate segmentation in the MR image is obtained by aligning a learned statistical shape model of the prostate to the MR image using marginal space learning (MSL). The initial prostate segmentation is refined using one or more trained boundary classifiers. | 2014-01-30 |
20140029824 | METHODS AND SYSTEMS FOR VIDEO COMPRESSIVE SENSING FOR DYNAMIC IMAGING - A compressive sensing system for dynamic video acquisition. The system includes a video signal interface including a compressive imager configured to acquire compressive sensed video frame data from an object, a video processing unit including a processor and memory. The video processing unit is configured to receive the compressive sensed video frame data from the video signal interface. The memory comprises computer readable instructions that when executed by the processor cause the processor to generate a motion estimate from the compressive sensed video frame data and generate dynamical video frame data from the motion estimate and the compressive sensed video frame data. The dynamical video frame data may be output. | 2014-01-30 |
20140029825 | METHOD AND APPARATUS FOR TOMOGRAPHY IMAGING - A method and apparatus for determining the position of a feature of an object under test in a tomography image are disclosed. The method includes: determining characterizing points, in an additional image, of a feature of the object of interest; determining position data relating to the feature in the additional image based on the detected characterizing points; and identifying a feature of the object of interest in the tomography image. The determined position data in the additional image is used to guide the identification. A computer readable medium which may be non-transitory and upon execution by a processor configures a computer to perform the method is also disclosed. | 2014-01-30 |
20140029826 | Method and Apparatus for Geometric Correction of OCT Data Representing a Scan Obtained by Means of Optical Coherence Tomography Imaging of a Sample - System and method for geometric correction of OCT data representing a scan obtained by means of optical coherence tomography imaging of a sample. First scan morphological data relating to a morphology of the sample in the scan are obtained. Then reference morphological data relating to a reference morphology of the sample are obtained. For each of one or more scans of OCT data scan morphological data are compared with the reference morphological data to determine a relative geometric transformation of the morphology of the scan with respect to the reference morphology. Corrected scan is generated by performing on the OCT data representing the scan a transform that relates to the determined relative geometric transformation. | 2014-01-30 |
20140029827 | LEVEL SET FUNCTION BASED IMAGE PROCESSING - A method of processing input digital image data representing an image into output digital image data, comprising: providing ( | 2014-01-30 |
20140029828 | Method and Systems for Quality Assurance of Cross Sectional Imaging Scans - A method of verifying compliance of a cross sectional imaging scan of a subject is provided, which includes determining one or more body volumes covered by the cross sectional imaging scan, and for each of the determined one or more body volumes, locating a presence of at least a portion of one or more internal organs of the subject encompassed in a corresponding determined volume, thereby verifying whether the cross sectional imaging scan is compliant with predetermined criteria. The predetermined criteria can be body coverage criteria for a scan of one or more body regions of the subject. Additionally, a method for verifying whether an image series of a cross sectional imaging scan is performed with contrast is provided. | 2014-01-30 |
20140029829 | ENHANCED IMAGE RECONSTRUCTION IN PHOTOACOUSTIC TOMOGRAPHY - Various embodiments of methods and systems are provided for image reconstruction in photoacoustic tomography. In one embodiment, among others, a method includes obtaining photoacoustic time-domain data; reconstructing an image from the photoacoustic time-domain data using total-variation m inimization based photoacoustic tomography reconstruction; and providing the reconstructed image for rendering on a display device. In another embodiment, a system includes a computing device and an image reconstruction program executable in the computing device. The image reconstruction program includes logic that obtains photoacoustic time-domain data; logic that reconstructs an image from the photoacoustic time-domain data using total-variation minimization based photoacoustic tomography reconstruction; and logic that provides the reconstructed image for rendering on a display device. | 2014-01-30 |
20140029830 | MULTIMODAL IMAGE RECONSTRUCTION - Computer-implemented methods of reconstructing an image object for a measured object in object space from image data in data space include causing a computer to execute instructions for providing zonal information separating the object space into at least two zones, providing at least two zonal image objects, each zonal image object being associated with one of the at least two zones, reconstructing the image object using a data model derived from forward projecting the zonal image objects into data space, wherein the contribution of each zonal image object to the data model is weighted according to a zonal scaling factor, and outputting the image object. | 2014-01-30 |
20140029831 | SYSTEMS AND METHODS FOR PERFORMING SEGMENTATION AND VISUALIZATION OF MULTVARIATE MEDICAL IMAGES - A method for generating an image includes obtaining a first image and a second image of an object of interest, generating a joint histogram using the first and second images, transforming the information in the histogram from histogram space to image space using a look-up table, and generating a color image using the information output from the look-up table. A system and non-transitory computer readable medium are also described herein. | 2014-01-30 |
20140029832 | SYSTEMS AND METHODS FOR PERFORMING SEGMENTATION AND VISUALIZATION OF IMAGES - A method for visualizing an object of interest includes obtaining an image of an object of interest, automatically separating the image into tissue clusters, automatically selecting foreground clusters from the tissue clusters, automatically generating a contour based on the selected foreground clusters, and displaying an image of the object of interest including the foreground clusters and the contour. A system and non-transitory computer readable medium are also described herein. | 2014-01-30 |
20140029833 | X-RAY IMAGING APPARATUS, METHOD OF CONTROLLING X-RAY IMAGING APPARATUS, AND STORAGE MEDIUM - An X-ray imaging apparatus comprises an examination information input unit configured to input examination information necessary for an examination; an examination dividing operation reception unit configured to receive an instruction to divide the examination into a first examination associated with the examination information and a second examination unassociated with the examination information, during an interval between a start of the examination and an end of the examination; and an image distribution instruction reception unit configured to receive an instruction to distribute images which have been captured in the examination in association with one of the first examination and the second examination. | 2014-01-30 |
20140029834 | DEVICE FOR AUTOMATICALLY RAPIDLY ANALYZING BIOLOGICAL CELLS AND RELATED METHOD THEREOF - A method for automatically rapidly analyzing biological cells includes continuously capturing a plurality of image frames of a suspension including a plurality of biological cells according to a predetermined time interval within a predetermined time using a low-magnification optical image amplification device of a image capture device; transmitting each of the plurality of image frames to an operation processing device; the operation processing device utilizing an image identification technology to detect a number of the plurality of biological cells in an image frame and a static data of each biological cell of the plurality of biological cells according to at least one parameter; and the operation processing device generating a dynamic data of each biological cell in the image frame according to the static data of each biological cell in the image frame and the static data of each biological cell of a previous image frame. | 2014-01-30 |
20140029835 | METHOD AND APPARATUS FOR DETERMINING BLOOD FLOW REQUIRED, METHOD AND APPARATUS FOR PRODUCING BLOOD FLOW IMAGE, AND METHOD AND APPARATUS FOR PROCESSING MYOCARDIAL PERFUSION IMAGE - A method of determining a required blood flow includes obtaining morphological information of a coronary artery in a cardiac image, segmenting the cardiac image into at least one myocardial region based on the morphological information of the coronary artery, and determining a blood flow required for each of the at least one myocardial region. | 2014-01-30 |
20140029836 | STEREOSCOPIC DEPTH RECONSTRUCTION WITH PROBABILISTIC PIXEL CORRESPONDENCE SEARCH - Generally, this disclosure provides devices, systems and methods for stereoscopic depth reconstruction, for 3-D imaging, with improved probabilistic pixel correspondence searching. The method may include obtaining a first image and a second image; down-sampling the first image; down-sampling the second image; generating a reduced resolution disparity matrix for the first down-sampled image including estimated correspondence pixels from the second down-sampled image; generating a reduced resolution quality matrix including quality metric values associated with pixels in the reduced resolution disparity matrix; up-sampling the reduced resolution disparity matrix to a first full resolution disparity matrix; up-sampling the reduced resolution quality matrix to a full resolution quality matrix; and generating a second full resolution disparity matrix for the first image including estimated correspondence pixels from the second image, the estimated correspondence pixels selected from a search range in the second image. | 2014-01-30 |
20140029837 | INERTIAL SENSOR AIDED INSTANT AUTOFOCUS - The disclosure is directed to creating an inertial sensor aided depth map of a scene. An embodiment of the disclosure captures at least a first image and a second image during movement of a device caused by a user while framing or recording the scene, compensates for rotation between the first image and the second image, calculates an amount of translation of the device between the first image and the second image, calculates a pixel shift of a plurality of key points of the first image and the second image, and estimates a depth to one or more of the plurality of key points of the first image and the second image. | 2014-01-30 |
20140029838 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND RECORDING MEDIUM - To generate an image that enables effective suppression of the occurrence of binocular rivalry and that facilitates stereoscopic vision. A left-eye image feature point extraction unit ( | 2014-01-30 |
20140029839 | METRIC LEARNING FOR NEAREST CLASS MEAN CLASSIFIERS - A classification system and method enable improvements to classification with nearest class mean classifiers by computing a comparison measure between a multidimensional representation of a new sample and a respective multidimensional class representation embedded into a space of lower dimensionality than that of the multidimensional representations. The embedding is performed with a projection that has been learned on labeled samples to optimize classification with respect to multidimensional class representations for classes which may be the same or different from those used subsequently for classification. Each multidimensional class representation is computed as a function of a set of multidimensional representations of labeled samples, each labeled with the respective class. A class is assigned to the new sample based on the computed comparison measures. | 2014-01-30 |
20140029840 | HIGH ACCURACY LEARNING BY BOOSTING WEAK LEARNERS - A system, apparatus, method, and computer-readable medium for optimizing classifiers are disclosed. The optimization process can include receiving one or more training examples. The optimization process can further include assigning a loss parameter to each training example. The optimization process can further include optimizing each loss parameter of each training sample based on a sample variance of each training example using a non-linear function. The optimization process can further include estimating a classifier from the one or more weighted training samples. The optimization process can further include assigning a loss parameter to the classifier based on a number of training examples that the classifier correctly classified and a number of training examples that the classifier incorrectly classified. The optimization process can further include adding the weighted classifier to an overall classifier. | 2014-01-30 |
20140029841 | MAPPING COLORS OF AN IMAGE - A method and system for mapping colors of an image. The method including the steps of: segmenting an image into a plurality of regions, so that pixels in each of the plurality of regions have a characteristic that meets a predetermined similarity; determining an initial contrast between adjacent regions in the plurality of regions; and transforming an initial color of each of the plurality of regions into a target color; where a target contrast between the adjacent regions in the plurality of regions is equal to or greater than the initial contrast or a difference between the target contrast and corresponding initial contrast is less than a predetermined threshold; and where at least one of the steps is carried out by a computer device. | 2014-01-30 |
20140029842 | MAPPING COLORS OF AN IMAGE - A method and system for mapping colors of an image. The method including the steps of: segmenting an image into a plurality of regions, so that pixels in each of the plurality of regions have a characteristic that meets a predetermined similarity; determining an initial contrast between adjacent regions in the plurality of regions; and transforming an initial color of each of the plurality of regions into a target color; where a target contrast between the adjacent regions in the plurality of regions is equal to or greater than the initial contrast or a difference between the target contrast and corresponding initial contrast is less than a predetermined threshold; and where at least one of the steps is carried out by a computer device. | 2014-01-30 |
20140029843 | METHOD FOR CLASSIFICATION OF IMAGES - A method for classifying an image regarding a certain subjective characteristic, the method comprising: identifying the relevant and accent regions within said image; obtaining a plurality of measurements of image composition features in said image, wherein said image composition features comprises at least one of the following: a feature based on the number of relevant and/or accent regions in said image, a feature based on the homogeneity in the layout of the relevant regions, a feature based on the correlation with the position of said relevant regions within the frame; choosing at least one measurement of said plurality of measurements of image composition features for rating said image on a scale regarding said certain subjective characteristic. | 2014-01-30 |
20140029844 | ADVANCED CLOUD COVER ASSESSMENT FOR PANCHROMATIC IMAGES - Cloud cover assessment system and method provides for automatically determining whether a target digital image acquired from remote sensing platforms is substantially cloud-free. The target image is acquired and compared to a corresponding known cloud-free image from a cloud-free database, using an optimized feature matching process. A feature matching statistic is computed between pixels in the target image and pixels in the cloud-free image and each value is converted to a feature matching probability. Features in the target image that match features in the cloud-free image exhibit a high value of feature matching probability, and are considered unlikely to be obscured by clouds, and may be designated for inclusion in the cloud-free database. | 2014-01-30 |
20140029845 | Image processing method and display apparatus - A method and an apparatus for processing an image are provided. A buffer is provided and separated into a series of storage units. Each storage unit has a fixed size. The image is divided into pixel groups, and each pixel group corresponds to one storage unit. Each pixel group is compressed by one of candidate compression methods to obtain compressed data so that the compressed data of each pixel group fits the corresponding storage unit. | 2014-01-30 |
20140029846 | ERROR DIFFUSION WITH COLOR CONVERSION AND ENCODING - YCbCr image data may be dithered and converted into RGB data shown on a 8-bit or other bit display. Dither methods and image processors are provided which generate the banding artifact free image data during this process. Some methods and image processors may applying a stronger dither having a same mean with a larger variance to the image data before it is converted to RGB data. Others methods and image processors may calculate a quantization or encoding error and diffuse the calculated error among one or more neighboring pixel blocks. | 2014-01-30 |
20140029847 | IMAGE ELEMENT BRIGHTNESS ADJUSTMENT - One or more techniques and/or systems are disclosed for adjusting a brightness level of an image element representing an image of a body-part relief print. A first weighting factor can be determined for a first image element that may be comprised in an initial image captured by a body-part relief print image capture device. A body-part relief print weighting value can be determined, which can be based at least upon a combination of the first weighting factor and a second image element brightness value for a second image element that may be comprised in a body-part relief print image, which may be captured by a same body-part relief print image capture device as the initial image. An adjusted brightness level can be determined for the second image element, based at least upon a combination of the body-part relief print weighting value and the second image element brightness value. | 2014-01-30 |
20140029848 | RE-COLORING A COLOR IMAGE - Technology for re-coloring a region of a color image including determining an original base color in a region of a color image; establishing at least one shading parameter in the region of the color image; and combining a new base color with the at least one shading parameter in the region of the color image thereby producing a re-colored region of the color image. | 2014-01-30 |
20140029849 | SYSTEM AND METHODS FOR RANDOM PARAMETER FILTERING - The invention produces a higher quality image from a rendering system based on a relationship between the output of a rendering system and the parameters used to compute them. Specifically, noise is removed in rendering by estimating the functional dependency between sample features and the random inputs to the system. Mutual information is applied to a local neighborhood of samples in each part of the image. This dependency is then used to reduce the importance of certain scene features in a cross-bilateral filter, which preserves scene detail. The results produced by the invention are computed in a few minutes thereby making it reasonably robust for use in production environments. | 2014-01-30 |
20140029850 | SYSTEM AND METHOD FOR IMAGE IMPROVED IMAGE ENHANCEMENT - System and method for image improvement comprising providing a series of frames; summing pixel values to obtain frame intensity; computing average frame intensity; determining frame intensity deviation for each frame by subtracting average frame intensity from frame intensity; determining an array of average pixel values (AAPV) and subtracting AAPV from the pixel value arrays to determine positive or negative pixel deviation values; grouping frames in first or second groups depending positive or negative frame intensity deviation; selecting all pixel values having a positive or negative deviation value and creating subgroups of positive or negative pixel deviation value frames, multiplying the pixel deviation value frames in each subgroup by frame intensity deviation to create first product arrays, which are summed together and divided by total number of frames to obtain second product arrays for each subgroup; selecting one or more of second product arrays to generate an image. | 2014-01-30 |
20140029851 | APPARATUS AND METHOD FOR CALCULATING CUMULATIVE HISTOGRAM OF IMAGE - An apparatus and method for calculating a cumulative histogram of an image are provided. A cumulative histogram calculation apparatus may include a cumulative value selecting unit to select cumulative data obtained by accumulating input data, based on a number of combinations of the input data, and a loading unit to load the selected cumulative value in a corresponding bin of a histogram. | 2014-01-30 |
20140029852 | SYSTEMS AND METHODS FOR MULTI-DIMENSIONAL OBJECT DETECTION - Systems and methods for multi-dimensional object detection are described. Embodiments disclose receiving image frames, extracting image components in the image frame, identifying line segments in the extracted components, grouping the line segments into groups, based at least in part on one or more similarities between the slope associated with a line segment and the spatial proximity between the line segments, and merging each of the one or more identified line segments in a selected group into a single line segment. Embodiments additionally disclose detecting the position of one or more objects in the image frame by identifying objects in the image frame, producing a second version of the image frame, applying at least one image classifier to the image frame and the second version of the image frame, and identifying coordinates associated with at least one target object. Some embodiments additionally couple lane and object detection with alert generation. | 2014-01-30 |
20140029853 | FORM RECOGNITION METHOD AND DEVICE - Embodiments of the present application relate to a form recognition method, a form recognition system, and a computer program product for recognizing forms. A form recognition method is provided. The method includes conducting a straight line detection of a form in a form binary image to acquire a plurality of form boundaries of the form and a plurality of positional relationships between the plurality of form boundaries, extracting a plurality of features from the form using the plurality of form boundaries and the positional relationships between the plurality of form boundaries, establishing a feature vector associated with the form based at least in part on the plurality of features, calculating similarities between the form and respective ones of a plurality of template forms based at least in part on the feature vector of the form, and identifying the form based on the calculated similarities. | 2014-01-30 |
20140029854 | METADATA SUPERSETS FOR MATCHING IMAGES - A method for creating and using metadata supersets for matching images includes identify images from a first source of images and identify images from a second source of images. Images from the first source that match images from the second source are identified as matching images. Metadata associated with the matching images are extracted to form a superset of metadata for the matching images. The superset of metadata is analyzed to create a product. | 2014-01-30 |
20140029855 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM - An image processing apparatus includes a difference area detection unit and a similarity determination unit. The difference area detection unit is configured to detect a difference area of an input image. The similarity determination unit is configured to calculate a feature amount of a difference area image that is an image of the detected difference area and determine a similarity between the calculated feature amount of the difference area image and a feature amount of a template image for erroneous detection, to determine whether the difference area image is erroneously detected or not. | 2014-01-30 |
20140029856 | THREE-DIMENSIONAL VISUAL PHRASES FOR OBJECT RECOGNITION - The techniques discussed herein discover three-dimensional (3-D) visual phrases for an object based on a 3-D model of the object. The techniques then describe the 3-D visual phrases. Once described, the techniques use the 3-D visual phrases to detect the object in an image (e.g., object recognition). | 2014-01-30 |
20140029857 | Document Registration - A method of registering a document comprises, with a processor ( | 2014-01-30 |
20140029858 | INTERFEROMETRIC MODULATORS AS DUAL FUNCTION ELECTRO-OPTIC AND ELECTRO-ACOUSTIC DEVICES - This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for using acoustic artifact data produced through normal operation of interferometric modulator (IMOD) displays to convey data in addition to the graphical content displayed using an IMOD display panel. In one aspect, such acoustic artifact data may be used to fingerprint or authenticate graphical content displayed by an IMOD display panel. In another aspect, the actuation of IMODs in an IMOD display panel may be modulated to produce a desired acoustic artifact data stream that may communicate information independently of, and simultaneously with, the display of graphical content. | 2014-01-30 |
20140029859 | EXTRACTING MULTIPLE FACIAL PHOTOS FROM A VIDEO CLIP - Extracting an optimal subset of facial photographs includes obtaining an initial set of facial photographs, removing from the initial set photographs any photographs that are of unacceptable quality, grouping a remaining set of photographs according to view angle, removing from the remaining set of photographs any photographs having an undesirable facial expression to provide a limited set of representative facial photographs, and, selecting, from the limited set of facial photographs, an optimal subset of facial photographs. Obtaining the initial set of photographs may include using a video camera while diversifying view angles and controlling recording quality. Obtaining the initial set of photographs may include obtaining a series of still images. The still images may be self-recorded by a person with a smartphone front-facing camera. | 2014-01-30 |
20140029860 | METHODS AND SYSTEMS FOR THE TREATMENT OF STEREOSCOPIC IMAGES, CORRESPONDING COMPUTER PROGRAM PRODUCTS, AND STORAGE CARRIER - In an embodiment, a first individual image and a second individual image constituting an encoded stereoscopic image, for example in JPEG format with respective levels of encoding quality and united in a multiple-image file, for example of the Multiple-Picture Object (MPO) type. The second level of encoding quality is lower than the first level of encoding quality. During decoding, the first individual image encoded with a first level of encoding quality and the second individual image encoded with a second level of encoding quality lower than the first level of encoding quality are extracted from the multiple-image file, then using information of the first extracted individual image for enhancing the second extracted individual image. | 2014-01-30 |
20140029861 | PARTIAL EXPANSION METHOD OF ENCODED IMAGES AND IMAGE PROCESSING APPARATUS - A method and apparatus for partially up/downscaling an image encoded on a macroblock basis. The method and apparatus performs operations of: storing the encoded image; creating map data from bitstream of the encoded image to decode at least one macroblock of the encoded image, creating a shrunken image of a predetermined size based on resolution of a display device, storing the map data and the shrunken image so as to relate with the encoded image; outputting the shrunken image related with the encoded image to be displayed based on a control request received from an input device; determining at least one macroblock to be decoded based on a display area of the shrunken image; partially decoding the encoded image for the determined macroblock using the map data; and outputting to the display device, the image data of the display area of the partially decoded image. | 2014-01-30 |
20140029862 | Delayed Image Decoding - In one or more embodiments, a framework is provided in which image decoding can be delayed based on heuristics, and later initiated based on a use type associated with the image or the likelihood that the image is going to be used. For example, a use history and priority system can enable images that are currently being rendered and/or are likely to get rendered to be decoded before images that have a history of being downloaded but never used. Accordingly, by decoupling image download from image decoding, CPU resources and memory can be more efficiently utilized. | 2014-01-30 |
20140029863 | IMAGE CODING METHOD, IMAGE CODING APPARATUS, IMAGE DECODING METHOD AND IMAGE DECODING APPARATUS - A decoding method decodes last position information indicating horizontal and vertical positions of a last non-zero coefficient in a predetermined order within a current block to be decoded, the current block including plural coefficients. The decoding includes obtaining a bitstream including first, second, third and fourth partial signals, in this order, performing first arithmetic decoding on the first and the third partial signals respectively to obtain decoded first and decoded third partial signals, performing second arithmetic decoding on the second and the fourth partial signals respectively to obtain decoded second and decoded fourth partial signals, the second arithmetic decoding being different from the first arithmetic decoding, deriving a horizontal component of the last position information from the decoded first and decoded third partial signals, and deriving a vertical component of the last position information from the decoded second and decoded fourth partial signals. | 2014-01-30 |
20140029864 | COMPRESSION ENCODING AND DECODING METHOD AND APPARATUS - A compression encoding technique receives a series of data values each represented by a constant number of bits, divides the series into group, and for each group, determines a minimum number of bits that is sufficiently large to encode each of the data values without a loss in data, based on a property of the data values that is common within the group. The technique encodes the data values into encoded data values each represented by the determined minimum number of bits. The technique also appends to each encoded group a data descriptor indicating the determined number of bits used to encode the members of the group. | 2014-01-30 |
20140029865 | SYSTEMS AND METHODS FOR IMAGE HANDLING AND PRESENTATION - Certain embodiments provide systems and methods for adaptive compression, transmission, and display of clinical images. Certain embodiments provide a method for adaptive compression of image data for transmission and display at a client workstation. The method includes identifying one or more images for display, the one or more images including a plurality of image slices. The method also includes determining a compression scheme for the one or more images based on at least one of bandwidth, processing power, and diagnostic modality. The method further includes transferring the one or more images for display at the client workstation. The method additionally includes adapting the compression scheme based on resource availability. | 2014-01-30 |
20140029866 | IMAGE ENHANCEMENT SYSTEM AND METHOD - An image enhancement system and method include a high-pass filter (HPF) configured to pass high-frequency spatial components of an input image to generate a high-pass image; an adder configured to add the high-pass image to the input image, thereby resulting in an enhanced image; and an over-enhancement detection unit configured to detect tendency of the input image towards overshoot or undershoot. An output of the over-enhancement detection unit is used to prevent overshoot or undershoot in the enhanced image. | 2014-01-30 |
20140029867 | CUT LINE STEERING METHODS FOR FORMING A MOSAIC IMAGE OF A GEOGRAPHICAL AREA - Systems and methods for creating a ground confidence map of a geographic area, comprising the steps of creating a ground confidence map of a geographic area, the ground confidence map having a plurality of pixels with each pixel corresponding to a particular geographic location; assigning the pixels in the ground confidence map with pixel values indicative of composite ground confidence scores by calculating composite ground confidence scores for the pixel values of common geographic regions within the overlapping portions of the source images within a kernel corresponding to the particular geographic location of the pixels; and storing pixel values indicative of a statistical probability that the geographical location represented by the particular pixels represent the ground. | 2014-01-30 |
20140029868 | IMAGE LAYER STACK INTERFACE - In an example embodiment, a system and method is illustrated that includes receiving a layering instruction that includes an image, the image including a layer. Further, the system and method includes generating a sub layer through filtering the layer, the sub layer including a property of the layer. Additionally, the system and method includes editing the property to create an edit, the edit including a change to the property of the layer. Also the system and method includes storing the edit into the sub layer as an edit associated with the sub layer. A system and method is also shown to receive a layered image that includes an image layer stack, the image layer stack including an image with a layer and a sub layer, and an edit associated with the sub layer. The system and method also includes displaying the layered image in a display area. | 2014-01-30 |
20140029869 | IMAGE PROCESSING APPARATUS THAT RETRIEVES SIMILAR IMAGES, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM - An image processing apparatus capable of reducing time taken to retrieve a specific image including a specific object area from a plurality of images, even when an image is newly added or a face dictionary is updated. A CPU of the apparatus determines whether or not object search information indicating the image is a candidate image as a candidate of the specific image exists in management information. When the object search information does not exist, the CPU refers to an object dictionary in which feature value data of an objects are registered, and compares feature value data of an object detected from a image and the feature value data of the object dictionary to thereby retrieve candidate images. When the object search information exists, the CPU retrieves candidate images based on the object search information. | 2014-01-30 |
20140029870 | Monolithic Image Perception Device and Method - The present invention is directed to an apparatus which can acquire, readout and perceive a scene based on the insertion, or embedding of photosensitive elements into or on a transparent or semi-transparent substrate such as glass or plastic. The substrate itself may act as the optical device which deflects the photons of an incident image into the photosensitive elements. A digital neural memory can be trained to recognize patterns in the incident photons. The photosensitive elements and digital neural memory elements may be arranged with light elements controlled in accordance with the patterns detected. In one application, intelligent lighting units provide light while monitoring surroundings and/or adjusting light according to such surroundings. In another application, intelligent displays display images and/or video while monitoring surroundings and/or adjusting the displayed images and/or video in accordance with such surroundings. | 2014-01-30 |
20140029871 | FLEXIBLE PACKAGE AND METHOD OF MAKING SAME - A flexible package being capable and being adapted for accommodating a multiplicity of absorbent articles. The package has a substantially parallelepiped-shape and further comprises a frame. The frame is completely surrounding the top gusset extending upwardly and substantially orthogonally from the top gusset. The flexible package also comprises a handle extending over the top gusset. It is a further object of the present invention to provide a method of manufacturing a flexible package. | 2014-01-30 |
20140029872 | BULK BAG APPARATUS - A bulk bag apparatus provides a bag having a bottom wall, a top portion, side walls and seams joining each side wall to another side wall, and bag corners at the seams. First and second lifting slings are rigged to the bag, the slings being spaced apart and not intersecting, preferably parallel to each other. A portion of the bottom wall of the bag is exposed in between the slings so that the bottom wall can be cut such as for discharging the contents of the bag. Bottom guides are provided on the bag bottom portion. Side guides are provided on the bag side walls. Corner guides are provided that each extend from the bottom wall to a side wall and across a bottom corner of the bag. Each guide provides an open ended channel that is receptive of a lifting sling. Each corner has an eyelet attached to the bag top portion at the corner. | 2014-01-30 |
20140029873 | Multilayer Film with Valve and Package Formed from the Film - A multilayer film comprising a valve is described. The multilayer film comprises an exterior layer and an interior layer. The interior layer comprises at least one aperture extending through the interior layer. A bonded portion and a non-bonded portion are between the interior layer and the exterior layer. The non-bonded portion comprises at least one channel and at least one passage. The at least one channel intersects the at least one passage at an angle greater than 0 degrees and less than 180 degrees, in one embodiment, the valve comprises the at least one aperture, the at least one channel and the at least one passage and provides for fluid communication from an outer surface of the interior layer to an atmosphere external to the multilayer film. The multilayer film may be provided as a web and may be used to form a variety of packages. Methods of manufacturing the film and methods of forming packages are also described. | 2014-01-30 |
20140029874 | RECLOSABLE POUCH WITH AN ELONGATE CLOSURE MECHANISM AND A METHOD OF CLOSING SUCH A POUCH - A reclosable pouch having a resealable mouth and an elongate closure mechanism. The closure mechanism includes a pair of interlocking members extending from a first surface of a first base member that are parallel to each other with a space therebetween. The pair of interlocking members has constant profiles between opposite ends. A plurality of partial indentations extends longitudinally along a second surface of the first base member at positions opposite to the space between the pair of interlocking members. A pair of interlocking members extends from a surface of a second base member and are parallel to each other with a space therebetween. The pair of interlocking members each has constant profiles between opposite ends. The pair of interlocking members extending from the first base member are configured to interlock with the pair of interlocking members extending from the second base member, in order to resealably close the mouth. | 2014-01-30 |
20140029876 | Linear Motion Guide Device - In a linear motion guide device suitably applicable to applications under high-temperature and vacuum environments where no plastic end cap is applicable, and having an end cap formed by injection molding using metal powders as a raw material, the degree of adhesion of the metal powders is improved at a thin and keen portion like the scooping portion of the end cap, thereby suppressing an abrasion and a deformation. The end cap ( | 2014-01-30 |
20140029877 | SHAFT AND BEARING ARRANGEMENT AND HYDROSTATIC SPINDLE FOR HIGH SPEED APPLICATIONS - A spindle includes a housing, a shaft rotatably mounted to the housing, a first bearing arrangement and a second bearing arrangement. The first bearing arrangement has at least one first pocket defined between the first bearing arrangement and the shaft forming a first radial hydrostatic bearing and a longitudinal recess between the first bearing arrangement and the shaft forming a first portion of a thrust hydrostatic bearing. Fluid supplied to the first portion of the thrust hydrostatic bearing is supplied thereto from the at least one first pocket directly through a first radial gap defined between the first bearing arrangement and the shaft. The second bearing arrangement has a longitudinal chamber between the second bearing arrangement and the shaft forming a second portion of the thrust hydrostatic bearing. Longitudinal forces on the shaft from the first portion of the thrust longitudinal bearing and the second portion of the thrust longitudinal bearing are in opposing directions. | 2014-01-30 |
20140029878 | PARTIAL ARC HYDROSTATIC BEARING - A hydrostatic bearing is provided that includes a plurality of bearing pads that form loading carrying areas. A plurality of compensators are coupled to the bearing pads, each compensator includes a recessed region forming a partial arc that partially surrounds an inlet hole, the bearing pads and compensators form self-compensating features positioned on the same side of a shaft that is conducive to hydrodynamic operations | 2014-01-30 |
20140029879 | COMBINATION OF A DRIVE SHAFT TRANSMITTING A TORQUE AND A BEARING ASSEMBLY MOUNTING THE DRIVE SHAFT - A combination of a drive shaft transmitting a torque and a bearing assembly mounting the drive shaft, characterized in that the bearing assembly ( | 2014-01-30 |
20140029880 | Bearing Assembly with Axial Retainer - A bearing assembly includes an outer ring having an inner circumferential surface and a generally annular recess extending radially outwardly from the inner surface. An inner ring is disposed at least partially within the outer ring so as to be rotatable about a central axis, the inner ring having an outer circumferential surface spaced radially inwardly from the outer ring inner surface and at least one integral shoulder extending radially outwardly from the outer surface so as to be disposed at least partially within the outer ring recess. The shoulder is engageable with the outer ring when the inner ring is subjected to an axial force so as to substantially prevent axial displacement of the inner ring relative to the outer ring. Preferably, a plurality of rolling elements are disposed between and rotatably couple the inner and outer rings. | 2014-01-30 |
20140029881 | SUPPORT DISC BEARING FOR AN OPEN-END SPINNING DEVICE - A rotor bearing comprising at least one support disc pair, which is comprised of two support discs ( | 2014-01-30 |