12th week of 2012 patent applcation highlights part 33 |
Patent application number | Title | Published |
20120070012 | NOISE REDUCTION SYSTEM FOR AN ELECTRICALLY POERED AUTOMOTIVE VEHICLE - A noise reduction system for an automotive vehicle powered at least in part by an electric motor located separately from the passenger compartment. The system includes at least one sensor which produces an output signal having a frequency, amplitude and phase representative of noise generated by the electric motor. At least one speaker is positioned closely adjacent the electric motor. A speaker output controller receives the output from the sensor as an input signal and generates an output signal to the speaker so that the speaker produces an audible signal having substantially the same frequency and amplitude but inverted in phase relative to the output from the sensor. | 2012-03-22 |
20120070013 | METHOD AND DEVICE FOR NARROW-BAND NOISE SUPPRESSION IN A VEHICLE PASSENGER COMPARTMENT - A method and a device for suppressing noise in the passenger compartment of a vehicle, which include at least one transducer, a programmable computer, at least one acoustic sensor, the computer being configured such as to apply an electro-acoustic model of the passenger compartment to a correcting system model including a central controller with fixed coefficients joined to a block of variable coefficients, including a Youla parameter in the form of a Youla block Q. The first phase includes determining and calculating the electro-acoustic model and the control law for at least one predetermined noise frequency. In a second phase, in real time, the computer applies the control law to the electro-acoustic model in accordance with the current frequency of the noise to be suppressed. | 2012-03-22 |
20120070014 | SAFE EARPHONE SYSTEM AND METHOD OF DRIVING THE SAME - Provided are a safety earphone system and a method of driving the same. The safe earphone system includes a microphone block that includes: a sound input terminal for receiving sound information from a sound system; a sound output terminal for receiving the sound information and transmitting the sound information to an earphone; a microphone unit for detecting an outside sound; and a controller for decreasing the sound information volume or blocking a connection between the sound output terminal and the sound input terminal if a level of the outside sound detected by the microphone unit exceeds a threshold value. Accordingly, an output state of the earphone is adjusted according to a level of the outside sound detected by a microphone module. In other words, a user may hear the outside sound while wearing the earphone since the sound information transmitted to the earphone is blocked if the level of the outside sound exceeds the threshold value. Thus, the user listens to important ambient sounds at a predetermined level or above while receiving the sound information, without having to remove the earphone. Also, the safety earphone system may be simply and easily applied to a conventional earphone or headset without having to largely change a structure of the conventional earphone or headset. | 2012-03-22 |
20120070015 | APPARATUS AND METHOD FOR ENHANCING AUDIO QUALITY USING NON-UNIFORM CONFIGURATION OF MICROPHONES - An audio quality enhancing apparatus and method is provided in which a microphone array has a non-uniform configuration and thus a beam pattern of a desired direction is obtained in a wide range of frequencies including higher frequency bands and lower frequency bands even when the microphone array is relatively small. The audio quality enhancing apparatus includes at least three microphones which are disposed in a non-uniform configuration, a frequency conversion unit configured to transform acoustic signals input from the at least three microphones to acoustic signals of frequency domain; a band division and merging unit configured to divide frequencies of the transformed acoustic signals into bands based on intervals between the at least three microphones and to merge the acoustic signals in the frequency domain into signals of two channels based on the divided frequency bands; and a two channel beamforming unit configured to reduce noise of signals including input from a direction other than the direction of a target sound by performing beamforming on the signals of the two channels and to output the noise-reduced signals. | 2012-03-22 |
20120070016 | SOUND QUALITY CORRECTING APPARATUS AND SOUND QUALITY CORRECTING METHOD - A sound quality correcting apparatus includes: an input module; a feature quantity calculator; a score calculator; a modulation spectrum power calculator; a score corrector; and a signal corrector. The input module receives an input audio signal. The feature quantity calculator calculates feature quantities of the input audio signal for each of a plurality of first intervals having a certain time length. The score calculator calculates a score value for each the first interval based on the feature quantities. The modulation spectrum power calculator calculates a power value, at a certain modulation frequency, of a modulation spectrum of the input audio signal. The score corrector corrects score values in the plurality of first intervals that belong to a second interval if a power value calculated in the second interval is larger than or equal to a certain value. The signal corrector corrects the audio signal based on the score values. | 2012-03-22 |
20120070017 | MEDIA DELIVERY SYSTEM WITH IMPROVED INTERACTION - Methods and systems for improved interaction between media devices and accessory devices are disclosed. In one embodiment, the improved interaction can operate to configure a user interface of a media device dependent on the type or condition of an accessory device. In the same or another embodiment, the improved interaction can exchange status information between a media device and an accessory device that can influence operation of either or both of the devices. | 2012-03-22 |
20120070018 | REDUCED MICROPHONE HANDLING NOISE - Methods and apparatuses for reduced microphone handling noise are disclosed. In one example, a microphone system includes a microphone to output a microphone output signal and a sensor adapted to output a sensor signal indicating whether the sensor is in proximity to or touching a user finger. A processor is adapted to process the microphone output signal using touch mode signal processing responsive to a determination the sensor is in proximity to or touching the user finger. | 2012-03-22 |
20120070019 | METHODS FOR ADDRESSING EQUIPMENT IN TREE NETWORKS - Electronic equipment such as hosts, hubs, and devices may be connected to form a network. The electronic equipment may include audio connectors such as four-contact plugs and jacks. Cables may be used to interconnect the audio connectors and thereby form communications paths between pieces of equipment in the network. The equipment may include uplink and downlink data interfaces having associated uplink interface addresses and downlink interface addresses. Devices and hybrid equipment may contain endpoints that are associated with components such as speakers and microphones. Equipment may also include input-output devices such as buttons that are used in gathering user input such as button press data. When a network is formed, a host can broadcast downstream data including its downlink interface address. Downstream equipment can assign uplink interface addresses, downlink interface addresses, and endpoint addresses using received downlink interface address information. | 2012-03-22 |
20120070020 | SPEAKER DEVICE, AUDIO CONTROL DEVICE, WALL ATTACHED WITH SPEAKER DEVICE - A speaker ( | 2012-03-22 |
20120070021 | APPARATUS FOR REPRODUCTING WAVE FIELD USING LOUDSPEAKER ARRAY AND THE METHOD THEREOF - Provided is an apparatus and method for reproducing a wave field using a loudspeaker array. A loudspeaker array may be configured in front of and behind a listener, and a wave field synthesis rendering and a three-dimensional sound image localization rendering may be performed based on a position of a sound source. | 2012-03-22 |
20120070022 | SPEAKER, HEARING AID, EARPHONE, AND PORTABLE TERMINAL DEVICE - A speaker capable of suppressing deterioration of acoustic efficiency while allowing miniaturization of the speaker includes a first unit ( | 2012-03-22 |
20120070023 | HEARING AID FITTING DEVICE - This hearing aid fitting device ( | 2012-03-22 |
20120070024 | HEARING AID WITH OCCLUSION SUPPRESSION - A hearing aid includes an ambient microphone configured to receive and convert environmental sound into an electronic input signal, a hearing loss processor configured to process the electronic input signal in accordance with a hearing loss of a user, and generate an electronic output signal, a receiver, an ear canal microphone configured for converting ear canal sound pressure into an ear canal signal, an occlusion suppressor for reception and processing of the ear canal signal and for transmitting an occlusion suppression signal, and a signal combiner configured for combining the occlusion suppression signal and the electronic output signal to form a combined signal, and for transmitting the combined signal to the receiver, wherein the receiver is configured to receive the combined signal, and convert the combined signal into an acoustic output signal, and wherein the receiver has a frequency response with a lower cut-off frequency that is less than 40 Hz. | 2012-03-22 |
20120070025 | IN-WALL LOUDSPEAKER MOUNTING METHOD AND APPARATUS - A method and apparatus for mounting a loudspeaker within a cavity in the wall of a room to lessen the transmission of vibration to the wall comprises a weight support member coupled to the speaker cabinet and at least one flexible member extending from the speaker cabinet into engagement with wallboard or other wall sections forming opposite sides of the wall. | 2012-03-22 |
20120070026 | SPEAKER SYSTEM - A speaker system includes a case having a receiving chamber; a variable mechanism received in the receiving chamber for dividing the receiving chamber into a first chamber and a second chamber and being capable of varying a volume of the first chamber; and a speaker unit is received in the first chamber and defining an acoustic port facing an exterior of the case. The separating wall alternatively inserts into one of the receiving member for placing the separating wall precisely at specific locations. Thus, it is easy to vary the volume of the first chamber for achieving an excellent acoustic capability of the speaker system. | 2012-03-22 |
20120070027 | Headset With Magnetically Attached Ear Pad - A headset ( | 2012-03-22 |
20120070028 | Earphone system, apparatus, and method for enhancing personal safety - An earphone system, apparatus, and method enables a user to simultaneously receive auditory stimuli from an earphone-based source and at least one secondary source thereby enhancing a user's personal safety while listening to earphone-based auditory stimuli. At least one primary earphone device having a loudspeaker is positioned adjacent the user's ear so as to allow aural perception of other, non-earphone-based auditory information or stimuli. In a preferred embodiment, an earphone device is both removably fastened and adjustable relative to underlying support structure so as to more properly direct earphone-based auditory stimuli toward the user's ear. | 2012-03-22 |
20120070029 | USING CAMERA SIGNATURES FROM UPLOADED IMAGES TO AUTHENTICATE USERS OF AN ONLINE SYSTEM - Users of an online system are authenticated based on signatures of cameras that were used to capture images uploaded to the online system. Users of an online system upload photos taken from their cameras. The online system extracts characteristic information about the camera that captured the photos. This information includes a mapping of faulty pixels, metadata included with the photos, a naming convention, and the like. The online system stores an association between the user and the camera. This association is used for authentication of the user. For authentication, the user is asked to upload new photos taken from the camera that the user used previously. The information extracted from the newly uploaded photos is matched against stored information of cameras used previously by the user. The user is successfully authenticated if the camera used for the newly uploaded photos matches a previously stored camera. | 2012-03-22 |
20120070030 | PAYLOAD RECOVERY SYSTEMS AND METHODS - A payload recovery system includes a reference halftone image of a data-bearing halftone image and a reference map of the data-bearing halftone image. The system further includes a cell alignment system for receiving a scanned image of a hard copy of the data-bearing halftone image and for generating an aligned scan of the scanned image using the reference halftone image and the reference map. A raw payload recovery system determines possible shift positions of each carrier cell of the aligned scan using a shift rule and the reference map; and a reconstructed data-bearing halftone image is generated by the raw payload recovery system using the possible shift positions and the reference halftone. The system also includes a recovered raw payload generated by the raw payload recovery system using the shift rule and the reference map. | 2012-03-22 |
20120070031 | INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD, AND PROGRAM - An information processor includes a data processing portion which generates content for delivery to a client. The data processing portion generates and provides a sub-image in which identification information of a content delivery client is recorded in image data formed only of a partial area of image data and a main image in which the image signal of the sub-image area is deleted or substituted with a dummy signal to the client, generates management information in which the identification information recorded in the sub-image is associated with client information of the content provision destination, and records the management information in a storage portion. | 2012-03-22 |
20120070032 | ELECTRONIC WATERMARK EMBEDDING METHOD, DEVICE, AND PROGRAM, AND ELECTRONIC WATERMARK DETECTING METHOD, DEVICE, AND PROGRAM - A digital watermark embedding apparatus for embedding embedding information, as digital watermark, into an input signal having dimensions equal to or greater than N (N is an integer equal to or greater than 2) and a digital watermark detection apparatus for detecting the digital watermark are disclosed. The digital watermark embedding apparatus generates an embedding sequence based on embedding information, generates a N−1-dimensional pattern based on the embedding sequence, generates N-dimensional embedding pattern by modulating a periodic signal according to a value on the N−1-dimensional pattern, and superimposing the embedding pattern in the input signal and outputs it. The digital watermark detection apparatus measures a component of a predetermined periodic signal in a direction of a dimension of the input signal to obtain a N−1-dimensional pattern, obtains a detection sequence from values of the N−1 dimensional pattern, and detects embedded digital watermark based on a size of correlation value between the detection sequence and an embedding sequence. | 2012-03-22 |
20120070033 | METHODS FOR OBJECT-BASED IDENTIFICATION, SORTING AND RANKING OF TARGET DETECTIONS AND APPARATUSES THEREOF - A method, non-transitory computer readable medium, and apparatus that provides object-based identification, sorting and ranking of target detections includes determining a target detection score for each pixel in each of one or more images for each of one or more targets. A region around one or more of the pixels with the determined detection scores which are higher than the determined detection scores for the remaining pixels in each of the one or more of images is identified. An object based score for each of the identified regions in each of the one or more images is determined. The one or more identified regions with the determined object based score for each region is provided. | 2012-03-22 |
20120070034 | METHOD AND APPARATUS FOR DETECTING AND TRACKING VEHICLES - The present invention relates to a method and apparatus for detecting and tracking vehicles. One embodiment of a system for detecting and tracking an object (e.g., vehicle) in a field of view includes a moving object indication stage for detecting a candidate object in a series of input video frames depicting the field of view and a track association stage that uses a joint probabilistic graph matching framework to associate an existing track with the candidate object. | 2012-03-22 |
20120070035 | METHOD AND INTERFACE OF RECOGNIZING USER'S DYNAMIC ORGAN GESTURE AND ELEC TRIC-USING APPARATUS USING THE INTERFACE - A method of recognizing a user's dynamic organ for use in an electric-using apparatus includes comparing a background image and a target image, which are inputted through an imaging element, to detect a candidate region including portions of the target image that are different between the background image and the target image; scanning the candidate region using a window; generating a HOG (histograms of oriented gradients) descriptor of a region of the target image that is scanned when it is judged that the scanned region includes a dynamic organ; measuring a resemblance value between the HOG descriptor of the scanned region and a HOG descriptor of a query template for a gesture of the dynamic organ; and judging that the scanned region includes the gesture of the dynamic organ when the resemblance value meets a predetermined condition. | 2012-03-22 |
20120070036 | Method and Interface of Recognizing User's Dynamic Organ Gesture and Electric-Using Apparatus Using the Interface - A method of recognizing a user's dynamic organ for use in an electric-using apparatus includes scanning a difference image, which reflects brightness difference between a target image and a comparative image that are inputted through an imaging element, using a window; generating a HOG (histograms of oriented gradients) descriptor of a region of the difference image that is scanned when it is judged that the scanned region includes a dynamic organ; measuring a resemblance value between the HOG descriptor of the scanned region and a HOG descriptor of a query template for a gesture of the dynamic organ; and judging that the scanned region includes the gesture of the dynamic organ when the resemblance value meets a predetermined condition, wherein the comparative image is one of frame images previous to the target image. | 2012-03-22 |
20120070037 | Method for estimating the motion of a carrier relative to an environment and computing device for navigation system | 2012-03-22 |
20120070038 | Method of Processing Image Data and Display Apparatus for Performing the Same - In a method of processing image data, a movement of data of first and second original image frames is estimated to calculate first and second movement vectors. The first and second original frames are different from each other. A sample frame is generated using the first and second movement vectors. At least one luminance interpolation frame having an average luminance value of two image frames adjacent to each other is generated according to a result of comparing the first original image frame with the sample frame. The luminance interpolation frame is inserted between the first and second original image frames. An abnormal display quality like shaking and trembling image due to inserting a movement interpolation frame interpolated movement is reduced, so that a display quality may be enhanced. | 2012-03-22 |
20120070039 | Surface Analyzer - A surface analyzer with which users only need to perform simple operations to quantitatively compare different physical quantities, such as the altitude and phase, in a region of interest on a sample is provided. A three-dimensional color image created by mapping color information corresponding to the phase onto a three-dimensional image created from two-dimensional distribution data of a sample's altitude is displayed in an analysis result display screen. A section image is superposed on the three-dimensional color image. The one-dimensional area at which the section image intersects the sample is defined as the region of interest. The altitude and phase along this region of interest are graphically shown on the graph display area. Various characteristic values at the position of these cursors, such as the altitude and phase values or the difference in these values between two cursors, are displayed in a characteristic value table. | 2012-03-22 |
20120070040 | Automated Inspection Of A Printed Image - Automated inspection method for detecting a defect in a printed image, comprising processing a raster image, sending the raster image to a print process, printing a printed image corresponding to the raster image onto a medium, capturing a target image from at least a part of the printed image at a lower resolution than the printed image, at least in a medium moving direction, converting at least a part of the raster image to a reference image, and comparing the reference image to the target image. | 2012-03-22 |
20120070041 | System And Method For Face Verification Using Video Sequence - Face verification is performed using video data. The two main modules are face image capturing and face verification. In face image capturing, good frontal face images are captured from input video data. A frontal face quality score discriminates between frontal and profile faces. In face verification, a local binary pattern histogram is selected as the facial feature descriptor for its high discriminative power and computational efficiency. Chi-Square (χ | 2012-03-22 |
20120070042 | Automatic Face Detection and Identity Masking In Images, and Applications Thereof - A method and system of identity masking to obscure identities corresponding to face regions in an image is disclosed. A face detector is applied to detect a set of possible face regions in the image. Then an identity masker is used to process the detected face regions by identity masking techniques in order to obscure identities corresponding to the regions. For example, a detected face region can be blurred as if it is in motion by a motion blur algorithm, such that the blurred region can not be recognized as the original identity. Or the detected face region can be replaced by a substitute facial image by a face replacement algorithm to obscure the corresponding identity. | 2012-03-22 |
20120070043 | DETERMINATION DEVICE, FINGERPRINT INPUT DEVICE, DETERMINATION METHOD, AND DETERMINATION PROGRAM - A device is not able to detect the forgery of a finger with high accuracy by the comparison of a reflected light image and a transmitted light image that are obtained from the same finger. A determination device is provided with an input element for receiving the reflected light image obtained by photographing a fingerprint of a finger with light reflected from the surface of the finger and the transmitted light image obtained by photographing the fingerprint of the finger with light transmitted through the finger, and a determination element for comparing the reflected light image and the transmitted light image, and outputting a real-forgery determination result of the fingerprint of the finger. | 2012-03-22 |
20120070044 | SYSTEM AND METHOD FOR ANALYZING AND VISUALIZING LOCAL CLINICAL FEATURES - A system and method for analyzing and visualizing a local feature of interest includes access of a clinical image dataset comprising clinical image data acquired from a patient, identification of a region of interest (ROI) from the clinical image dataset, and extraction of at least one local feature corresponding to the ROI. The system and method also include definition of a local feature dataset comprising data representing at least one local feature, access of a pre-computed reference dataset comprising image data representing an expected value of the at least one identified derived characteristic of interest, and comparison of the characteristic dataset to the pre-computed reference dataset. Further, the system and method include calculation of at least one deviation metric from the comparison and output of a visualization of the at least one deviation metric. | 2012-03-22 |
20120070045 | GLOBAL MEDICAL IMAGING REPOSITORY - A system and method for acquiring, hosting and distributing medical images for healthcare professionals. In one illustrative embodiment, the system can include a database for storing private health information split from a medical imaging record. The private health information can be encrypted before being stored within a database. The system can also include a repository for storing at least one anonymized image split from the medical record. The repository can include a number of functionally equivalent servers horizontally scalable to store the at least one anonymized image. The private health information and the at least one anonymized image split from the medical record can be joined at a target node. The private health information can be decrypted on the target node and coupled with the at least one anonymized image to reform the record. The database and the repository can both be provided on cloud services. | 2012-03-22 |
20120070046 | Method and System for Detection and Tracking of Coronary Sinus Catheter Electrodes in Fluoroscopic Images - A method and system for detecting and tracking coronary sinus (CS) catheter electrodes in a fluoroscopic image sequence is disclosed. An electrode model is initialized in a first frame of the fluoroscopic image sequence based on input locations of CS sinus catheter electrodes in the first frame. The electrode model is tracked in subsequent frames of the fluoroscopic image sequence by detecting electrode position candidates in the subsequent frames of the fluoroscopic image sequence using at least one trained electrode detector, generating electrode model candidates in the subsequent frames based on the detected electrode position candidates, calculating a probability score for each of the electrode model candidates, and selecting an electrode model candidate based on the probability score. | 2012-03-22 |
20120070047 | APPARATUS, METHOD AND COMPUTER READABLE STORAGE MEDIUM EMPLOYING A SPECTRALLY COLORED, HIGHLY ENHANCED IMAGING TECHNIQUE FOR ASSISTING IN THE EARLY DETECTION OF CANCEROUS TISSUES AND THE LIKE - A multi spectral imaging technique and associated mathematical formula for assisting in the early detection of cancerous tissues and the like and which includes displaying a basic digital image which is reversed into a partial negative and then resaved as a second image. A third black and white product image is then mathematically generated by squaring the partial negative image and dividing by the first image, following which a three band composite color image is created utilizing spectral color guns which assign different colors to each of the images. | 2012-03-22 |
20120070048 | APPARATUS AND METHOD FOR ORDERING STORED IMAGES - An apparatus comprising—an imaging component for acquiring magnetic resonance images;—a storage component for storing the magnetic resonance images in a stack;—a sorting component for sorting the magnetic resonance images in the stack using machine defined meta information of the images; and—an interface for reading the ordered stack. | 2012-03-22 |
20120070049 | IMAGE PROCESSING APPARATUS, CONTROL METHOD THEREOF, AND COMPUTER PROGRAM - An image processing apparatus, which analyzes retina layers of an eye to be examined, comprising, means for extracting a feature amount, which represents an anatomical feature in the eye to be examined, from a projection image obtained from a tomogram of the retina layers and a fundus image of the eye to be examined, means for determining a type of the anatomical feature based on the feature amount, means for deciding layers to be detected from the retina layers according to the determined type of the anatomical feature, and detecting structures of the decided layers in the tomogram, and means for modifying the structure of the layer included in a region having the anatomical feature of the structures of the layers detected by the layer structure detection means. | 2012-03-22 |
20120070050 | Time of Flight Scatter Distribution Estimation in Positron Emission Tomography - Estimating time-of-flight (TOF) scatter distribution in a positron emission tomography (PET) system. Obtaining PET TOF projection data: PET random coincidence data and PET TOF prompt coincidence events data. Reducing measured TOF projection data to non-TOF projection data. Reconstructing, unbiased, the non-TOF projection date. Forward projecting unbiased reconstructed non-TOF projection data to estimate TOF trues distribution. Subtracting: The estimated TOF trues distribution and the measured random coincidence, from measured TOF prompt coincidence events. | 2012-03-22 |
20120070051 | Ultrasound Browser - The invention relates to a method for processing image data, comprising the steps of: receiving a first set of ultrasound image data representing a given volume, said set being organized into first planes sharing a common segment; and, on the basis of the first data set, reconstructing a second set of image data representing at least partially the given volume, said second set being organized into second planes parallel to each other. | 2012-03-22 |
20120070052 | METHODS FOR SEGMENTING IMAGES AND DETECTING SPECIFIC STRUCTURES - It relates to a method for segmenting images, to a method for detecting specific structures, and to a related computer device. The method for segmenting a three-dimensional image of a subject includes dividing the image into a plurality of regions, and then hierarchically merging the regions resulting from the division in order to obtain a three-dimensional image partitioned into regions of interest. The hierarchical merging includes a merging step using shape and size criteria of the regions so as to avoid merging small regions. The method for detecting specific structures in an image, for example tumors, includes a step of segmenting an image into regions of interest. The method further includes calculating, for each region of interest, a plurality of criteria, including a shape criterion, of the regions of interest in order to discriminate the specific structures to be detected from the regions of interest of the segmented image. | 2012-03-22 |
20120070053 | Method and System for Vascular Landmark Detection - The present invention provides a method and system for vascular landmark detection in CT volumes. A CT volume is received and an initial position of a plurality of vascular landmarks is detected. The initial position of each of the plurality of vascular landmarks is then adjusted in order to position each vascular landmark inside a vessel lumen. A new position of each of the plurality of vascular landmarks representing the adjusted initial positions is output. | 2012-03-22 |
20120070054 | CT ATLAS OF THE BRISBANE 2000 SYSTEM OF LIVER ANATOMY FOR RADIATION ONCOLOGISTS - The method includes the steps of obtaining atlas data in an atlas coordinate set from a computer-readable atlas of hepatic anatomical information including three orders of division. The three orders of division include a first order separating the liver into two (right and left) hemi-livers, a second order transverse to the first order and dividing the liver into (anterior, posterior and medial) sections, and a third order (segments) transverse to the second order and approximately parallel to the first order and dividing the liver into segments. The first order of division approximately correlates to Cantlie's Line. The second order of division is approximately correlated to the portal vein. The third order of division is approximately correlated to the hepatic vein. In total, these three orders of division divide the liver into 7 segments, with the left hemiliver divided into three segments and the right hemiliver is divided into 4 segments. | 2012-03-22 |
20120070055 | Method and System for Liver Lesion Detection - A method and system for automatically detecting liver lesions in medical image data, such as 3D CT images, is disclosed. A liver region is segmented in a 3D image. Liver lesion center candidates are detected in the segmented liver region. Lesion candidates are segmented corresponding to the liver lesion center candidates, and lesions are detected from the segmented lesion candidates using learning based verification. | 2012-03-22 |
20120070056 | INTERVENTIONAL MR IMAGING WITH MOTION COMPENSATION - The invention relates to a method of MR imaging of a moving portion ( | 2012-03-22 |
20120070057 | TIME-OF-FLIGHT POSITRON EMISSION TOMOGRAPHY RECONSTRUCTION USING IMAGE CONTENT GENERATED EVENT-BY-EVENT BASED ON TIME-OF-FLIGHT INFORMATION - A method of processing a positron emission tomography (PET) imaging data set ( | 2012-03-22 |
20120070058 | MR IMAGING GUIDED THERAPY - The invention relates to a therapeutic system comprising: a MR imaging unit arranged to acquire MR signals from a body ( | 2012-03-22 |
20120070059 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM - An image processing apparatus comprising, boundary extraction means for detecting boundaries of retina layers from a tomogram of an eye to be examined, exudate extraction means for extracting an exudate region from a fundus image of the eye to be examined, registration means for performing registration between the tomogram and the fundus image, and calculating a spatial correspondence between the tomogram and the fundus image, specifying means for specifying a region where an exudate exists in the tomogram using the boundaries of the retina layers, the exudate region, and the spatial correspondence, likelihood calculation means for calculating likelihoods of existence of the exudate in association with the specified region, and tomogram exudate extraction means for extracting an exudate region in the tomogram from the specified region using the likelihoods. | 2012-03-22 |
20120070060 | METHOD OF DYNAMIC CELL TRACKING IN A SAMPLE - This invention provides a method of dynamic cell tracking in a sample comprising the steps of, generating a correspondence measure between cells in two consecutive time-elapsed images of a sample, evaluating said correspondence measure to generate events linking individual cells in the two images, the events being selected from the group: unchanged, cell removal, cell migration, cell collision and cell division, and providing a tracking output of events linking individual cells in the two images. In the invention, the step of establishing linking events involves verifying the correctness of generated cell collision and cell division events, by calculating an adaptive threshold value for each such event and comparing the threshold value with an event parameter. There is further provided a system for dynamic cell tracking in a sample. | 2012-03-22 |
20120070061 | METHOD FOR SEPARATING WORN BANK NOTES FROM A QUANTITY OF BANK NOTES IN BANK NOTE PROCESSING MACHINES - A method is proposed for separating worn bank notes from a quantity of bank notes in bank note processing machines. A target rate c | 2012-03-22 |
20120070062 | SYSTEMS AND METHODS FOR ANALYSIS OF WRITING IN DOCUMENTS - 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 one or more documents to a computer system. In one embodiment, writing profile representations may be determined for information fields of the document. The determination may use writing from at least one of the information fields of one or more documents. Assessment may include comparing writing in the information fields of the document to writing profile representations from information fields of at least one other document. | 2012-03-22 |
20120070063 | INSPECTION METHOD AND INSPECTION APPARATUS - The application relates to a method of inspecting an object and an inspection apparatus. The object has a plurality of features and the method includes the step of identifying a current primary feature on the object. Once the current primary feature has been selected, one or more additional features are selected, each of the one or more additional features selected having at least one common attribute with the current primary feature. The method also includes the step of capturing an image of the selected features on an image capture module. | 2012-03-22 |
20120070064 | METHOD FOR DETERMINING MASK OPERATION ACTIVITIES - A method and system arrangement for controlling and determining mask operation activities. Upon obtaining chip physical layout design data and running resolution enhancement technology on the chip physical layout design to generate mask features which may include any sub-resolution assist features, a placement sensitivity metric is determined for each of the generated mask features or edge fragments. In one alternative embodiment an edge placement sensitivity metric is determined for each edge of the generated mask features or edge fragments. The determined sensitivity metrics for each feature are classified and applied to subsequent mask operational activities such as post processing, write exposure and mask repair. The types of decisions based on the sensitivity metric may include minimizing or maximizing OPC processing; e-beam exposure adjustment in mask write; and selection of which mask features to repair as well as what repair criteria to then apply, and adjusting quality requirement criteria for manufacturing assessment. | 2012-03-22 |
20120070065 | POLARIZATION IMAGING - Methods of monitoring critical dimensions in a semiconductor fabrication process include capturing at least one image of a first structure that has an effect on the polarization state of light reflected therefrom. For at least some of the first structure images, a value is calculated indicative of intensity of light reflected from the first structure. A critical dimension of the first structure is obtained and correlated with the calculated value. At least one image of a subsequent structure is captured. A determination is made, based at least in part on the calculated value, of a critical dimension of the subsequent structure. | 2012-03-22 |
20120070066 | CHARGED PARTICLE BEAM DEVICE AND EVALUATION METHOD USING THE CHARGED PARTICLE BEAM DEVICE - The charged particle beam device has a problem that a symmetry of equipotential distribution is disturbed near the outer edge of a specimen, an object being evaluated, causing a charged particle beam to deflect there. An electrode plate installed inside the specimen holding mechanism of electrostatic attraction type is formed of an inner and outer electrode plates arranged concentrically. The outer electrode plate is formed to have an outer diameter larger than that of the specimen. The dimensions of the electrode plates are determined so that an overlapping area of the outer electrode plate and the specimen is substantially equal to an area of the inner electrode plate. The inner electrode plate is impressed with a voltage of a positive polarity with respect to a reference voltage and of an arbitrary magnitude, and the outer electrode is impressed with a voltage of a negative polarity and of an arbitrary magnitude. | 2012-03-22 |
20120070067 | Method for Inspecting Overlay Shift Defect during Semiconductor Manufacturing and Apparatus Thereof - A method for inspecting overlay shift defect during semiconductor manufacturing is disclosed herein and includes a step for providing a charged particle microscopic image of a sample, a step for identifying an inspection pattern measure in the charged particle microscopic image, a step for averaging the charged particle microscopic image by using the inspection pattern measure to form an averaged inspection pattern measure, a step for estimating an average width from the averaged inspection pattern measure, and a step for comparing the average width with a predefined threshold value to determine the presence of the overlay shift defect. | 2012-03-22 |
20120070068 | FOUR DIMENSIONAL RECONSTRUCTION AND CHARACTERIZATION SYSTEM - A method and apparatus for performing a four-dimensional image reconstruction. The apparatus can be configured to receive a first input to slice a stack of two-dimensional images that depicts an object of interest into one or more planes to form one or more virtual images and receive a second input to segment the virtual images. One or more seed points can be generated on the virtual images based on the second input and to automatically order the seed points using a magnetic linking method. Contours corresponding to the object of interest can be generated using a live-wire algorithm and perform a first three-dimensional construction of the object of interest based on the contours. The contours can be converted into seed points for a subsequent set of images and perform a second three-dimensional construction of the object of interest corresponding to the subsequent set of images. | 2012-03-22 |
20120070069 | IMAGE PROCESSING APPARATUS - According to one embodiment, an image processing apparatus includes a difference calculation unit, an intensity calculation unit, and an enhancing unit. The difference calculation unit calculates, for each partial area of an input image, a difference between a depth value of a subject and a reference value representing a depth as a reference. The intensity calculation unit calculates for each partial area an intensity, which has a local maximum value when the difference is 0 and has a greater value as the absolute value of the difference is smaller. The enhancing unit enhances each partial area according to the intensity to generate an output image. | 2012-03-22 |
20120070070 | LEARNING-BASED POSE ESTIMATION FROM DEPTH MAPS - A method for processing data includes receiving a depth map of a scene containing a humanoid form. Respective descriptors are extracted from the depth map based on the depth values in a plurality of patches distributed in respective positions over the humanoid form. The extracted descriptors are matched to previously-stored descriptors in a database. A pose of the humanoid form is estimated based on stored information associated with the matched descriptors. | 2012-03-22 |
20120070071 | SYSTEMS AND METHODS FOR AUTOMATED WATER DETECTION USING VISIBLE SENSORS - Systems and methods are disclosed that include automated machine vision that can utilize images of scenes captured by a 3D imaging system configured to image light within the visible light spectrum to detect water. One embodiment includes autonomously detecting water bodies within a scene including capturing at least one 3D image of a scene using a sensor system configured to detect visible light and to measure distance from points within the scene to the sensor system, and detecting water within the scene using a processor configured to detect regions within each of the at least one 3D images that possess at least one characteristic indicative of the presence of water. | 2012-03-22 |
20120070072 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND COMPUTER READABLE PRODUCT - According to one embodiment, an image processing device includes a readiness determining unit configured to determine whether or not a state of a face image included in an image at one time out of images obtained at a plurality of different times is a ready state that satisfies a condition for performing three-dimensionality determination, three-dimensionality determination is determining whether the object is three-dimensional or not; an initiation determining unit configured to determine whether or not a state of a face image included in an image at different time from the image at the one time is an initiation state changed from the ready state; and a first three-dimensionality determining unit configured to perform the three-dimensionality determination on the face images included in the images when it is determined that the state is the initiation state. | 2012-03-22 |
20120070073 | SEARCHING DOCUMENT IMAGES - Disclosed is a method of searching a digital image of a document for a predetermined keyword. The method identifies a word in the digital image, the word comprising one or more shapes. A test matrix comprising a difference vector for each character of the word is generated, and a template matrix comprising a difference vector for each shape of the keyword is also generated, wherein a difference vector represents the differences between the visual features of a respective shape and the visual features of a collection of reference shapes. A measure of similarity between the word and the keyword is generated by comparing the test matrix and the template matrix. | 2012-03-22 |
20120070074 | Method and System for Training a Landmark Detector using Multiple Instance Learning - An apparatus and method for training a landmark detector receives training data which includes a plurality of positive training bags, each including a plurality of positively annotated instances, and a plurality of negative training bags, each including at least one negatively annotated instance. Classification function is initialized by training a first weak classifier based on the positive training bags and the negative training bags. All training instances are evaluated using the classification function. For each of a plurality of remaining classifiers, a cost value gradient is calculated based on spatial context information of each instance in each positive bag evaluated by the classification function. A gradient value associated with each of the remaining weak classifiers is calculated based on the cost value gradients, and a weak classifier is selected which has a lowest associated gradient value and given a weighting parameter and added to the classification function. | 2012-03-22 |
20120070075 | IMAGE PROCESSING BASED ON VISUAL ATTENTION AND REDUCED SEARCH BASED GENERATED REGIONS OF INTEREST - A system for complexity reduction in images involving concepts of visual attention based most probable region detection for object presence and perspective-view based reduced scale-search approaches. Visual attention concept in context uses gradient and contrast of an image. A pixel meeting certain criteria for gradient or contrast values may be further processed for object presence. Limiting image processing to such regions may reduce the complexity of digitized images. Post processing the outcome using morphological operations like dilation and erosion appropriately may help retain some of the missed object pixels in the resultant image. Typically image blocks at different scales are searched for object presence. Reduced-scale search involves removing certain scales during search. As object size in image varies with its location scales within a given scale-range if searched, may lead to higher chances of object presence. This is implemented using relative heights and widths estimation using the perspective view concept. | 2012-03-22 |
20120070076 | METHODS AND APPARATUSES FOR PIXEL TRANSFORMATIONS - Methods, apparatuses, systems, and machine readable media for pixel transformations. One exemplary method includes: determining a state of a pixel format transformation, wherein a pixel format includes a predetermined number of pixel data components and a predetermined number of bits for each of the pixel data components and wherein the state includes a source pixel format and a destination pixel format and at least one intermediate pixel format; converting pixel data in the source pixel format to pixel data in the intermediate pixel format; and converting the pixel data in the intermediate pixel format to pixel data in the destination pixel format. In certain embodiments, a method includes building and compiling a function, at run-time, for the pixel format transformation based upon the state. | 2012-03-22 |
20120070077 | METHOD FOR OPTICALLY SCANNING AND MEASURING AN ENVIRONMENT - With a method for optically scanning and measuring an environment by means of a laser scanner, which has a center, and which, for making a scan, optically scans and measures its environment by means of light beams and evaluates it by means of a control and evaluation unit, wherein a color camera having a center takes colored images of the environment which must be linked with the scan, the control and evaluation unit of the laser scanner, to which the color camera is connected, links the scan and the colored images and corrects deviations of the center and/or the orientation of the color camera relative to the center and/or the orientation of the laser scanner by virtually moving the color camera iteratively for each colored image and by transforming at least part of the colored image for this new virtual position and/or orientation of the color camera, until the projection of the colored image and the projection of the scan onto a common reference surface comply with each other in the best possible way. | 2012-03-22 |
20120070078 | Histogram Methods and Systems for Object Recognition - A multidimensional histogram is used to characterize an image (or object), and is used to identify candidate matches with one or more reference images (or objects). An exemplary implementation employs hue information for two of the dimensions, and a second derivative function based on luminance for a third dimension. The simplicity and speed of the detailed arrangements make them well suited for use with cell phones and other mobile devices, which can use the technology for image/object recognition, e.g., in visual search applications. | 2012-03-22 |
20120070079 | METHOD FOR PROCESSING COLOR COMPONENT VALUES OF PIXEL - A method for processing a pixel having a plurality of color component values includes: utilizing a processing circuit to generate elements of a skin color correction matrix according to elements of a global color correction matrix and a predetermined value corresponding to the pixel; utilizing the processing circuit to generate elements of a current color correction matrix according to elements of the global color correction matrix, the skin color correction matrix and the color component values of the pixel; and adjusting the color component values of the pixel according to the elements of the current color correction matrix. | 2012-03-22 |
20120070080 | COLOR CORRECTION FOR DIGITAL IMAGES - Colors in a color image are transformed by a destination device. The color image comprises pixels with color information. A depth map corresponding to the color image is accessed. The depth map comprises depth information for the color image and indicates the relative position of objects in the color image from a reference point of view. A collection of plural different color transforms is accessed. In addition, a depth value for a target pixel in the color image is determined by using the depth map. There is a selection of a color transform for the target pixel from the collection of plural different color transforms, based on the depth value determined for the target pixel. The selected color transform is applied to the color information of the target pixel by the destination device. | 2012-03-22 |
20120070081 | CORRECTING DEFECTIVE PIXELS IN DIGITAL COLOR IMAGES - A method for replacing defective pixels in a digital color image includes determining whether each pixel has defective data in a selected color channel; for the pixel, determining whether a first reference color channel exists and, if so, correcting the defective data by defining a group of neighboring pixels; for each of m neighboring pixels having non-defective data in the selected color channel and the reference color channel, computing a sum of the differences between the non-defective data in the selected color channel and the non-defective data in the first reference color channel; adding the sum of the differences divided by m to the non-defective data value from the first reference color channel to obtain a result; dividing the result by two to obtain a substitution data value; and substituting the substitution data value for the defective data. | 2012-03-22 |
20120070082 | COLOR CORRECTION FOR DIGITAL IMAGES - Colors in a color image are transformed by a destination device. The color image comprises pixels with color information. A depth map corresponding to the color image is accessed. The depth map comprises depth information for the color image and indicates the relative position of objects in the color image from a reference point of view. A collection of plural different color transforms is accessed. In addition, a depth value for a target pixel in the color image is determined by using the depth map. There is a selection of a color transform for the target pixel from the collection of plural different color transforms, based on the depth value determined for the target pixel. The selected color transform is applied to the color information of the target pixel by the destination device. | 2012-03-22 |
20120070083 | IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD - An image processing device that converts a first image captured via an optical system in which at least one of a plurality of color components is missing in one pixel and MTF characteristics are different between a reference color component and at least one missing color component at an imaging plane, into a second image in which MTF characteristics are matched, includes: an image creation unit that acquires information concerning differences in MTF characteristics between the missing color component and the reference color component in a pixel having the missing color component of the first image and creates the second image by using the acquired information. | 2012-03-22 |
20120070084 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM - An image processing apparatus calculates luminances for pixels that make up an image and calculates the average luminance of the calculated luminances. From among pixels of the calculated luminances, the image processing apparatus identifies each of the luminances that has a value equal to or greater than a distinguishing value and calculates a bright-portion ratio of the identified luminance in the image. The image processing apparatus creates a luminance histogram and calculates a distribution value indicating a distribution level of the luminance distribution in a region corresponding to a luminance having a value equal to or greater than the distinguishing value in the created luminance histogram. The image processing apparatus determines whether the average luminance is equal to or less than a first threshold, whether the bright-portion ratio is equal to or greater than a second threshold, and whether the distribution value is equal to or greater than a third threshold. | 2012-03-22 |
20120070085 | MOBILE TERMINAL, ELECTRONIC SYSTEM AND METHOD OF TRANSMITTING AND RECEIVING DATA USING THE SAME - Provided are a mobile terminal, an electronic system, and a method of transmitting and receiving data using the same for effectively transmitting and receiving data between the mobile terminal and external electronic devices. | 2012-03-22 |
20120070086 | INFORMATION READING APPARATUS AND STORAGE MEDIUM - An information reading apparatus that reads information from an image. The apparatus includes: an acquiring module, a first processing module, a second processing module, and an adding module. The acquiring module acquires a whole image containing plural reading subjects. The first processing module performs processing of extracting particular patterns from the respective reading subjects by performing a pattern analysis on the whole image to identify the reading subjects contained in the whole image. The second processing module performs processing of reading pieces of information from the respective reading subjects and recognizing the read-out pieces of information by analyzing the respective particular patterns extracted by the first processing module. The adding module adds current processing statuses for the respective reading subjects contained in the whole image based on at least one of sets of processing results of the first processing module and the second processing module. | 2012-03-22 |
20120070087 | Real-Time Face Tracking in a Digital Image Acquisition Device - An image processing apparatus for tracking faces in an image stream iteratively receives an acquired image from the image stream including one or more face regions. The acquired image is sub-sampled at a specified resolution to provide a sub-sampled image. An integral image is then calculated for a least a portion of the sub-sampled image. Fixed size face detection is applied to at least a portion of the integral image to provide a set of candidate face regions. Responsive to the set of candidate face regions produced and any previously detected candidate face regions, the resolution is adjusted for sub-sampling a subsequent acquired image. | 2012-03-22 |
20120070088 | PICTURE IMAGE PROCESSOR, METHOD FOR PROCESSING PICTURE IMAGE AND METHOD FOR PROCESSING PICTURE IMAGE - A picture image processing apparatus includes a candidate detection unit that detects a lateral boundary line candidate and a paint-blank boundary line candidate from the picture image information acquired, and a verification unit that verifies whether or not the lateral boundary line candidate etc. detected is the lateral boundary line etc.; a storage unit that memorizes, as hysteresis information, verification information including the lateral boundary line etc. in case the lateral boundary line candidate etc. detected has been verified to be a lateral boundary line etc. The storage unit also memorizes car speed information associated with the hysteresis information. The apparatus further includes an estimation unit that, using the hysteresis information and the car speed information, estimates positions of the lateral boundary line etc. in a next frame. The storage unit memorizes the estimation information including the position in the next frame of the lateral boundary line position etc. estimated. The verification unit uses the estimation information memorized at a time point of estimation in the storage unit to execute verification. | 2012-03-22 |
20120070089 | METHOD OF MANUFACTURING A TEMPLATE MATCHING TEMPLATE, AS WELL AS A DEVICE FOR MANUFACTURING A TEMPLATE - Provided is a method of manufacturing a template matching template, as well as a device for manufacturing a template, by both of which high matching accuracy can be stably ensured without being affected by factors such as process variations. As an embodiment of the above, a method of manufacturing a template matching template, as well as a relevant deice, is proposed by both of which a template memorized in advance and an image acquired by a microscope are compared, thereby identifying a desired position, and by which a plurality of images at the identified location are acquired by template matching, and the aforementioned plurality of images are added and averaged, thereby manufacturing a new template. | 2012-03-22 |
20120070090 | MOVING INFORMATION BETWEEN COMPUTING DEVICES - A computer-implemented method for moving information between computing devices includes capturing a digital image of a display of a first computing device using a camera of a second computing device, transmitting, to the first computing device, data that corresponds to the digital image; analyzing the transmitted data on the first computing device to determine whether the digital image matches a current display of the first computing device, and using the analysis to cause one of the first or second computing devices to invoke an application and match a state of an application that is executing on the other of the first or second computing devices. | 2012-03-22 |
20120070091 | GRAPH LATTICE METHOD FOR IMAGE CLUSTERING, CLASSIFICATION, AND REPEATED STRUCTURE FINDING - A document recognition system and method, where images are represented as a collection of primitive features whose spatial relations are represented as a graph. Useful subsets of all the possible subgraphs representing different portions of images are represented over a corpus of many images. The data structure is a lattice of subgraphs, and algorithms are provided means to build and use the graph lattice efficiently and effectively. | 2012-03-22 |
20120070092 | METHOD AND COMPUTER PROGRAM PRODUCT FOR COMPRESSING AND DECOMPRESSING IMAGERY DATA - Techniques are provided for compressing and decompressing image data which may reduce the distortion that may otherwise be created by the compression of data values representative of null posts, overlays or other features that differ from the underlying image. In compression, a coefficient generated by a forward wavelet transform may be replaced with respective replacement coefficients. The transformed image data is then subjected to an inverse wavelet transform to generate modified image data in which the data values which differ from the underlying image have been replaced by interpolated or extrapolated values. The modified image data may be compressed in accordance with wavelet-based image compression. Alternatively, wavelet image compression may be applied directly to the coefficients resulting from the modified forward wavelet transform. In decompression, the compressed image data may be decompressed and data values representative of null posts or other features may be replaced with their original values. | 2012-03-22 |
20120070093 | METHOD AND APPARATUS FOR TRANSFORMING AND INVERSE-TRANSFORMING IMAGE - Provided are a method and apparatus for transforming an image, in which an input image is transformed into a frequency domain by selectively using a plurality of frequency transform algorithms according to a frequency characteristic of the input image. The method includes: selecting a frequency transform algorithm to be used for a current block from a plurality of frequency transform algorithms according to a result obtained by transforming frequencies of peripheral blocks adjacent to the current block; and transforming the current block into a frequency domain by using the selected frequency transform algorithm. | 2012-03-22 |
20120070094 | VARIABLE-LENGTH CODE DECODER - An apparatus includes at least one general purpose register and at least one special purpose register and an execution unit that executes at least two instructions in parallel, to decode variable length codes, wherein each of the instructions share use of the at least one general purpose register and the at least one special purpose register. In one example, a processor stores variable length code information among a plurality of general purpose registers and generates decoded variable length code information by decoding the at least one variable length code. The processor also stores the decoded variable length code information among the plurality of general purpose registers. | 2012-03-22 |
20120070095 | METHOD OF COMPRESSING IMAGE DATA - In a method of compressing image data which include a plurality of pixel values which are associated with a respective pixel, the pixel values are coded for at least some pixels in accordance with the following steps:
| 2012-03-22 |
20120070096 | IMAGING APPARATUS AND IMAGE RESTORATION METHOD - Provided is an imaging apparatus capable of restoring a deteriorated image to a high-resolution image when the deteriorated image is restored based on a PSF image captured by an optical system. An imaging apparatus ( | 2012-03-22 |
20120070097 | REFOCUSING IMAGES USING SCENE CAPTURED IMAGES - A method of providing a refocused image, includes using a processor to perform the steps of acquiring at least two captured images of a scene with differing focus settings, using the at least two captured images to provide an all-in-focus image, generating a range map from the at least two captured images, locating a region-of-interest (ROI) window from the range map, and providing a refocused image from the all-in-focus image and the region-of-interest (ROI) window. | 2012-03-22 |
20120070098 | Signal Processing Device, Control Method For Signal Processing Device, Control Program, And Computer-Readable Storage Medium Having The Control Program Recorded Therein - A signal processing device first decomposes an input signal into a plurality of frequency components in different frequency ranges, then causes a higher harmonic wave generating section to generate a higher harmonic for each of a part or all of frequency components obtained by removing a frequency component in the lowest frequency range from frequency components obtained by the decomposition, and finally composes (i) the higher harmonic thus generated and (ii) a frequency component for which no higher harmonic has been generated. The higher harmonic wave generating section adds the frequency component and a nonlinear process signal (i) in which positive and negative signs of a frequency component for which the higher harmonic is to be generated are retained and (ii) which broadly monotonically increases nonlinearly with respect to the frequency component when the frequency component is located at least in the vicinity of zero. | 2012-03-22 |
20120070099 | IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD - An image processing device includes: a first edge strength calculation part that calculates a first edge strength for a focus pixel based on pixel values in a first region that includes the focus pixel in an input image; a second edge strength calculation part that calculates a second edge strength for the focus pixel based on pixel values in a second region that is smaller than the first region and that includes the focus pixel; and a filter processing part that determines a filter coefficient such that a first smoothing strength is higher than a second smoothing strength and that filters the input image using the filter coefficient. The first smoothing strength is obtained where the first edge strength is higher than a first reference value and where the second edge strength is lower than a second reference value, and the second smoothing strength is obtained in other cases. | 2012-03-22 |
20120070100 | IMAGE PROCESSING APPARATUS AND STORAGE MEDIUM - An image processing apparatus includes a first synthesizing unit that determines a first synthesis ratio of a plurality of images based on correlation amounts between a reference image and the plurality of images excluding the reference image and synthesizes a first image from a plurality of images based on the first synthesis ratio, a noise reducing unit that reduces noise of a plurality of images including the first image using a plurality of parameters and generates a plurality of noise-reduced first images including at least an image obtained by reducing noise of the first image, and a second synthesizing unit that determines a second synthesis ratio according to the first synthesis ratio and synthesizes a second image from the plurality of noise-reduced images based on the second synthesis ratio. | 2012-03-22 |
20120070101 | ESTIMATING 3D STRUCTURE FROM A 2D IMAGE - A method for estimating three-dimensional structure from a two-dimensional image ( | 2012-03-22 |
20120070102 | Image Processing Apparatus and Method, and Program - The present invention relates to an image processing apparatus and method, and a program that are capable of more appropriately evaluating the image-capture state of an image. | 2012-03-22 |
20120070103 | BAG AND A METHOD OF MANUFACTURING A BAG - A method of making a bag by engaging an inverted zipper assembly with a first panel of a polymeric tube, bonding the first panel and the zipper assembly to form a seal therebetween, folding over a stepped end of the tube onto the zipper assembly; and bonding the stepped end and the zipper assembly to form a seal therebetween. | 2012-03-22 |
20120070104 | DYNAMICALLY ADJUSTABLE STORAGE METHOD AND APPARATUS - The design of items for storage is today defined by containers that are primarily of fixed external dimensions and do not adjust to the quantity of their contents. It would be beneficial to provide a means of allowing an item of storage, such as a backpack, lunch tote, briefcase, that adjusts automatically in dependence upon the contents that the user placed within. It would be further beneficial if the means could be deployed on a variety of other storage items giving a “one size fits” such that with only a few items stored within it the storage item does not occupy unnecessary space. | 2012-03-22 |
20120070105 | WOVEN POLYMERIC BAG AND A METHOD FOR CLOSING AND SEALING - A method for sealing a bag which is formed from a tube of material and has front and rear walls, a pair of opposing, inward-tending gusset folds, each of these folds having front and rear vertical creases. The steps may include slitting each of the opposing front creases along longitudinal their axes to obtain front and rear plies. A first rearward fold is formed by rearwardly folding the rear ply together with the inward-tending gusset folds such that the inner surface of the rear ply is visible. A second rearward fold is formed by rearwardly folding the first fold until the inner surface of the rear ply lays against the rear wall of the bag. | 2012-03-22 |
20120070106 | FLEXIBLE BAG CONTAINING UNIT DOSE ARTICLES - A flexible sealed bag containing a plurality of at least partially water soluble unit dose articles comprises a front panel, a back panel and a bottom panel. The front panel and the back panel may be marginally joined together along at least two opposed edges to be in a confronting relationship to form the closed bag. The front and back panels are joined at the top of the bag by a frangible seal. The bottom panel is intermediate to the front panel and back panel, and is joined to each of them. | 2012-03-22 |
20120070107 | UNIT DOSE ARTICLES AND PACKAGE THEREFOR - A flexible sealed bag and method of making thereof; the flexible bag containing a plurality of at least partially water soluble unit dose articles comprises a front panel, a back panel and a bottom panel. The front panel and the back panel may be marginally joined together along at least two opposed edges to be in a confronting relationship to form the closed bag. The front and back panels are joined at the top of the bag by a frangible seal. The bottom panel is intermediate to the front panel and back panel, and is joined to each of them. The first panel comprises at least one transparent window and at least one opaque portion. The articles are distributed from the bottom of the bag to a height therein, providing an empty space above the height of the articles, whereby the transparent window intercepts the articles and the empty space. | 2012-03-22 |
20120070108 | HYDROSTATIC ARRANGEMENT FOR A SPIN WELDING MACHINE AND METHOD OF SUPPORTING SPINDLE FOR THE SAME - A hydrostatic arrangement for a spin welding machine includes, a spindle rotationally supported with at least one of a thrust hydrostatic bearing and a journal hydrostatic bearing, and a hydraulic unit configured to supply liquid to the at least one of a thrust hydrostatic bearing and a journal hydrostatic bearing at at least two different pressures. | 2012-03-22 |
20120070109 | BUSH BEARING - A bush bearing ( | 2012-03-22 |
20120070110 | GEARBOX ASSEMBLY COMPONENT AND METHOD - A ring spring for use in a roller bearing assembly includes one or more inner rings and an outer ring operatively connected to the inner rings. Axial compression of the inner rings displaces the outer ring radially to secure bearings in the roller bearing assembly. | 2012-03-22 |
20120070111 | SILICON BASED OPTICAL MODULATORS INCLUDING VERTICAL SLABS AND METHODS OF FORMING - An optical modulator structure can include a core region that comprises an optical transmission path having a refractive index that is modulated via electric charge introduced into the core region. A plurality of first vertical slabs comes into contact with and is spaced along a first side of the core region to provide a first path for the electric charge to/from the core region. A plurality of second vertical slabs come into contact with and is spaced along a second side of the core region, that is opposite to the first side, to provide a second path for the electric charge to/from the core region. Other structures and methods are disclosed. | 2012-03-22 |