38th week of 2014 patent applcation highlights part 112 |
Patent application number | Title | Published |
20140270367 | Selective Max-Pooling For Object Detection - Systems and methods are disclosed for object detection by receiving an image and extracting features therefrom; applying a learning process to determine sub-regions and select predetermined pooling regions; and performing selective max-pooling to choose one or more feature regions without noises. | 2014-09-18 |
20140270368 | ASSOCIATING SIGNAL INTELLIGENCE TO OBJECTS VIA RESIDUAL REDUCTION - Generally discussed herein are systems and apparatuses that are configured to and techniques for associating a SIGnal INTelligence (SIGINT) signal with an object or tracklet. According to an example a technique can include estimating Times of Arrival (ToAs) at each of a plurality of collectors of a first signal from each of a plurality of moving transmitters, each first signal transmitted from a transmitter on a tracklet extracted from video data and received at the plurality of collectors, wherein a location of each of the plurality of collectors is known, comparing each estimated ToA to a respective actual ToA of a SIGINT signal received at each of the collectors, or determining a likelihood that the signal corresponds to the SIGINT signal to determine whether the SIGINT signal was transmitted from a transmitter on the corresponding tracklet. | 2014-09-18 |
20140270369 | ASSOCIATING SIGNAL INTELLIGENCE TO OBJECTS VIA RESIDUAL REDUCTION - Generally discussed herein are systems and apparatuses that are configured to and techniques for associating a SIGINT signal with an object or tracklet. According to an example, a technique can include (1) estimating a first set of times, each time of the first set of times can indicate how much time it would take for a respective SIGINT signal of a set of SIGINT signals to travel from a point on a tracklet extracted from video data to a respective collector, (2) estimating a second set of times corresponding to times at which the video data corresponding to the point on the tracklet was gathered, or (3) associating the set of SIGINT signals with a tracklet of the plurality of tracklets based on the first set of times, the second set of times, and a set of ToAs of SIGINT signals at the plurality of collectors. | 2014-09-18 |
20140270370 | PERSON RECOGNITION APPARATUS AND PERSON RECOGNITION METHOD - A person recognition apparatus is disclosed that includes an image input unit, a face detection unit in which a face is expressed from the inputted image data, as a score which takes a value in accordance with facial likeness, a facial feature point detection unit, a feature extraction unit, a feature data administrative unit, a person identification unit to calculate similarity between the amount calculated by the feature extraction unit and the amount stored in the feature data administrative unit, a number of candidates calculation unit which displays the images stored in descending order of the similarity, and calculates a score from the face detection unit and the facial feature point detection unit, a candidate confirmation unit in which images displayed in descending order of the similarity are subjected to visual inspection. | 2014-09-18 |
20140270371 | REAL-TIME TRACKING AND CORRELATION OF MICROSPHERES - Methods and apparatuses for tracking and correlating particles include an optical detector that captures a first and a second image of the particles. A video detector is used to capture a plurality of video frames of the particles. The video detector captures the video frames of the particles at a rate faster than the rate at which images are captured by the optical detector to track the movement of particles. A first image position of a particle in the first image of the particles is identified, and then the first image position of the particle is correlated to a second image position of the particle in the second image using the plurality of video frames. | 2014-09-18 |
20140270372 | ELECTRONIC DEVICE AND METHOD OF OPERATING THE SAME - A method and apparatus for image processing includes receiving images, detecting non-stationary objects in the images, displaying a first image that includes a non-stationary object, selecting a frame region including the non-stationary object in the first image, selecting a second image based on a low similarity with the first image, and replacing image data in the frame region of the first image with image data represented in the frame region of the second image. | 2014-09-18 |
20140270373 | ELECTRONIC DEVICE AND METHOD FOR SYNTHESIZING CONTINUOUSLY TAKEN IMAGES - An operation method of an electronic device is provided. The method includes detecting motion objects in each of two or more continuously captured images, determining whether the detected motion objects are synthesizable for use as wallpaper, and providing feedback according to whether the detected motion objects are synthesizable for use as wallpaper. | 2014-09-18 |
20140270374 | Systems, Methods, and Software for Detecting an Object in an Image - In an exemplary embodiment, software made in accordance with the present invention allows for template building, template matching, facial point detection, fitting a 3D face model, and other related concepts. Such techniques can be utilized, for example, in a process for fitting a deformable 3D face model to an image or video containing a face. Various corresponding and related methods and software are described. | 2014-09-18 |
20140270375 | System and Method for Identifying and Interpreting Repetitive Motions - A motion tracking system monitors the motions performed by a user based on motion data received from one or more sensors. The motion tracking system may include a motion tracking device with one or more sensors, a smart device with one or more sensors and/or a server. As the user interacts with the motion tracking system or smart device the motion data generated by one or more sensors is processed by a software application. The software application generates interpreted data based on the motion data and contextual data such as the equipment being used by the user. Feedback is then provided to the user during and/or after the user has performed a motion or a set of motions. The feedback provided to the user may be visual, audio or tactile. The application may be used to monitor a routine in a sporting, fitness, industrial or medical environment, for example. | 2014-09-18 |
20140270376 | FACIAL EXPRESSION RECOGNITION APPARATUS, IMAGE SENSING APPARATUS, FACIAL EXPRESSION RECOGNITION METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - A facial expression recognition apparatus ( | 2014-09-18 |
20140270377 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER-READABLE RECORDING DEVICE - An image processing apparatus includes an abnormal portion candidate region detection unit configured to detect a candidate region of an abnormal portion based on color information of each pixel constituting an image obtained by capturing an image of an inside of a lumen of a subject, a border neighboring pixel identifying unit configured to identify a border neighboring pixel which is a pixel existing in proximity to a border of the candidate region, a feature data calculation unit configured to calculate feature data based on a pixel value of the border neighboring pixel, and an abnormal portion region distinguishing unit configured to distinguish an abnormal portion region based on the feature data. | 2014-09-18 |
20140270378 | VEHICLE VICINITY MONITORING DEVICE - When a pedestrian candidate and an animal candidate that are detected from an image imaged by an imaging device mounted in a vehicle are in a specified relationship in said image (such as existing nearby), the animal candidate is considered to be an item related to the pedestrian candidate, in other words, a pair object. Attention-arousing output directed at the animal candidate configuring the pair object is not generated. Therefore, a vehicle vicinity monitoring device is provided that reduces the frequency of attention-arousing directed at an animal (for ex-ample, a small animal such as a dog) being walked by a human. | 2014-09-18 |
20140270379 | AUTOMATED CAMERA WASH FOR VEHICLES - A system to remove debris from a vehicle camera lens using washer fluid from the vehicle's washer system is disclosed. The system analyzes a captured image and determines if the image is obstructed by debris. If the image is determined to be obstructed, the system automatically sprays the camera lens with fluid to remove the debris. The system includes a method of determining obstruction by comparing an image with a reference image. The system includes a method of determining obstruction by analyzing relative movement within a reference area of the image. The system also prevents the draining of the washer fluid due to a false obstruction reading or debris that does not come off after a few sprayings. | 2014-09-18 |
20140270380 | SYSTEM AND METHOD FOR HEAVY EQUIPMENT NAVIGATION AND WORKING EDGE POSITIONING USING AN IMAGE ACQUISITION DEVICE THAT PROVIDES DISTANCE INFORMATION - A system and method for automatically controlling working edges on a heavy equipment vehicle is provided. A GNSS/INS system determines a location of the vehicle. A vision system calculates a location of the working edge in a vision system coordinate system by obtaining images of a target connected to the working edge using a camera with a fixed field view that obtains distance information for each pixel in the fixed field of view. The location is then transformed to the navigation system coordinate system. The transformed location information is used by a working edge control system to control the placement of the working edge. | 2014-09-18 |
20140270381 | METHODS AND SYSTEM FOR AUTOMATED IN-FIELD HIERARCHICAL TRAINING OF A VEHICLE DETECTION SYSTEM - Disclosed are methods and systems for detecting one or more vehicles in video captured from a deployed video camera directed at a parking region. According to one exemplary embodiment, disclosed is a method of training a deployed classifier associated with the video camera, where a generic classifier is initially used to obtain high confidence training samples from the video camera, the high confidence training samples subsequently used to train the deployed classifier. | 2014-09-18 |
20140270382 | System and Method for Identifying Handwriting Gestures In An In-Vehicle Information System - An in-vehicle information system includes a camera and a controller that accept gesture input. A controller receives frames of video data and generates trajectory data for a movement of a hand in the video data. The controller uses a first hidden Markov model (HMM) to decode a sequence of strokes from the trajectory data, removes a starting and ending stroke to form an edited stroke sequence, and re-normalizes the strokes in the edited stroke sequence. The controller uses a second HMM corresponding to a predetermined set of characters to identify a character corresponding to the re-normalized edited stroke sequence. | 2014-09-18 |
20140270383 | Intelligent Observation And Identification Database System - An intelligent video/audio observation and identification database system may define a security zone or group of zones. The system may identify vehicles and individuals entering or exiting the zone through image recognition of the vehicle or individual as compared to prerecorded information stored in a database. The system may alert security personnel as to warrants or other information discovered pertaining to the recognized vehicle or individual resulting from a database search. The system may compare images of a suspect vehicle, such as an undercarriage image, to standard vehicle images stored in the database and alert security personnel as to potential vehicle overloading or foreign objects detected, such as potential bombs. The system may further learn the standard times and locations of vehicles or individuals tracked by the system and alert security personnel upon deviation from standard activity. | 2014-09-18 |
20140270384 | METHODS FOR MOBILE IMAGE CAPTURE OF VEHICLE IDENTIFICATION NUMBERS - Various embodiments disclosed herein are directed to methods of capturing Vehicle Identification Numbers (VIN) from images captured by a mobile device. Capturing VIN data can be useful in several applications, for example, insurance data capture applications. There are at least two types of images supported by this technology: (1) images of documents and (2) images of non-documents. | 2014-09-18 |
20140270385 | METHODS FOR MOBILE IMAGE CAPTURE OF VEHICLE IDENTIFICATION NUMBERS IN A NON-DOCUMENT - Various embodiments disclosed herein are directed to methods of capturing Vehicle Identification Numbers (VIN) from images captured by a mobile device. Capturing VIN data can be useful in several applications, for example, insurance data capture applications. There are at least two types of images supported by this technology: (1) images of documents and (2) images of non-documents. | 2014-09-18 |
20140270386 | METHOD FOR READING VEHICLE IDENTIFICATIONS - A method is disclosed for reading license plate numbers in a road network, comprising: recording an image of a license plate number at a first location, OCR-reading a license plate character string in the image, and storing an OCR data set in a database; recording an image of a license plate number at a second location, OCR-reading a license plate number character string in the image, and generating a current OCR data set; and, if a confidence measure of the current OCR data set falls below a first minimum confidence value, selecting a stored OCR data set with a license plate number image having a similarity exceeding a minimum similarity value and/or having the greatest similarity to the license plate number image of the current OCR data set, and using the selected OCR data set for improving the license plate number character string of the current OCR data set. | 2014-09-18 |
20140270387 | SIGNAL ANALYSIS FOR REPETITION DETECTION AND ANALYSIS - Techniques described herein use signal analysis to detect and analyze repetitive user motion that is captured in a 3D image. The repetitive motion could be the user exercising. One embodiment includes analyzing image data that tracks a user performing a repetitive motion to determine data points for a parameter that is associated with the repetitive motion. The different data points are for different points in time. A parameter signal of the parameter versus time that tracks the repetitive motion is formed. The parameter signal is divided into brackets that delineate one repetition of the repetitive motion from other repetitions of the repetitive motion. A repetition in the parameter signal is analyzed using a signal processing technique. Curve fitting and/or autocorrelation may be used to analyze the repetition. | 2014-09-18 |
20140270388 | METHODS AND SYSTEMS FOR MEASURING GROUP BEHAVIOR - Methods and systems for measuring group behavior are provided. Group behavior of different groups may be measured objectively and automatically in different environments including a dark environment. A uniform visible signal comprising images of members of a group may be obtained. Facial motion and body motions of each member may be detected and analyzed from the signal. Group behavior may be measured by aggregating facial motions and body motions of all members of the group. A facial motion such as a smile may be detected by using the Fourier Lucas-Kanade (FLK) algorithm to register and track faces of each member of a group. A flow-profile for each member of the group is generated. Group behavior may be further analyzed to determine a correlation of the group behavior and the content of the stimulus. A prediction of the general public's response to the stimulus based on the analysis of the group behavior is also provided. | 2014-09-18 |
20140270389 | APPLICATION SYSTEM AND METHOD FOR MEASURING AND COMPENSATING FOR OPTICAL DISTORTION - Aspects of the present invention relate to systems, methods, and computer program products for measuring and compensating for optical distortion. The system includes a plurality of reference marks; a recording device configured to record a first orientation and a first position of a plurality of reference marks relative to a pointing angle of the recording device when an object is located outside of a field of view of a recording device, the recording device configured to record a second orientation and a second position of a plurality of reference marks relative to the pointing angle of the recording device when an object is located inside the field of view; and a processor configured to compare the first orientation and the first position of the plurality of reference marks to the second orientation and the second position of the plurality of the reference marks for measuring distortion of the object. | 2014-09-18 |
20140270390 | ANALYSIS OF THE DIGITAL IMAGE OF THE INTERNAL SURFACE OF A TYRE AND PROCESSING OF FALSE MEASUREMENT POINTS - A method for processing an image of a surface of a tyre under inspection is described. A three-dimensional digital image of the surface is captured and, for each point of the captured image, a grey-level value corresponding to an elevation is assigned to the point. Utilizing a first morphological operator that uses a rectangular key element, a closure-type first transformation of the image of the surface is carried out. Utilizing a second morphological operator that uses a rectangular key element, an opening-type second transformation of the surface is carried out. For each point of the image, a grey-level value equal to a minimum value between a grey-level value at that point obtained in a preceding step and a grey-level value at that point is assigned, so as to eliminate false measurement points.— | 2014-09-18 |
20140270391 | SYSTEM AND METHOD FOR EVALUATING THE PERFORMANCE OF A VEHICLE WINDSHIELD/WIPER COMBINATION - A system and method for evaluating the performance of a vehicle windshield wiper system includes a digital camera positioned to allow the camera to capture an image of the surface of the windshield, and a computer including logic for capturing a digital image of the surface of the soiled windshield, capturing a digital image of the surface of the wiped windshield, and comparing the data from both captured images to develop selected indicia related to the extent to which the soil has been removed from the windshield. | 2014-09-18 |
20140270392 | Apparatus and Method for Measuring Road Flatness - According to exemplary embodiments of the present invention, the apparatus and method for measuring road flatness are provided, the method comprising obtaining an image of a road, obtaining the road flatness by dividing the image of the road into a plurality of areas, calculating an average brightness from each of the plurality of areas, and comparing the average brightness from each of the plurality of areas with a threshold, and displaying an image relative to the road flatness. | 2014-09-18 |
20140270393 | SYSTEMS AND METHODS FOR IMPROVING DIRECT NUMERICAL SIMULATION OF MATERIAL PROPERTIES FROM ROCK SAMPLES AND DETERMINING UNCERTAINTY IN THE MATERIAL PROPERTIES - A testing system can analyze a 3D digital volume of a material sample. The testing system can define several test volumes with each test volume including a different numbers of voxels. The test volumes can define the size of portions of the 3D digital volume to analyze. For each test volume, the testing system can acquire two adjacent portions of 3D digital volume that are the size of the test volume currently being analyzed. The testing system can calculate a petrophysical property value for the two adjacent portions of the 3D digital volume and can calculate the difference value between the two adjacent portions of the 3D digital volume. The testing system can repeat the process for the different test volumes. The testing system can plot the mean difference values for the different test volumes. The testing system can analyze the plot to determine a representative elementary volume that meets a predefined difference value. | 2014-09-18 |
20140270394 | Systems and Methods for Improving Direct Numerical Simulation of Material Properties from Rock Samples and Determining Uncertainty in the Material Properties - A testing system for analyzing a 3D digital volume of a material sample. The testing system defines several test volume sizes with each test volume size including a different numbers of voxels, defining the size of portions of the 3D digital volume to analyze. For each test volume size, the testing system acquires two adjacent portions of 3D digital volume at the test volume size currently being analyzed. The testing system calculates a material property value for the two adjacent portions of the 3D digital volume, and a difference value between the two adjacent portions of the 3D digital volume. The process is repeated over the different test volume sizes. The testing system calculates mean difference values for the different test volume sizes, from which it determines a representative elementary volume. | 2014-09-18 |
20140270395 | METHODS AND APPARATUS FOR DETERMINING INFORMATION ABOUT OBJECTS FROM OBJECT IMAGES - Methods and apparatus for determining information about an object are provided. An image of an object is acquired, dimensional information about the object are estimated based on the image data, and weight information is determined about the object using the estimated dimensional information. The image may be displayed with the object dimensional information and/or with the object weight information. The image may be stored and/or shared with the object dimensional and weight information. In addition, other information may be entered by a user and stored and/or shared with the image. A medical condition of a person may be determined by acquiring an image of the person, estimating height and weight information for the person based on image data, and determining a medical condition using the estimated height and weight information. | 2014-09-18 |
20140270396 | IMAGE TEST APPARATUS AND IMAGE TEST SYSTEM - An image test apparatus acquires a result of determination on a defect in a read image obtained by reading an image formed and output on a recording medium, based on a difference between the read image and a test image, acquires a sheet type of a sheet from which the read image is read, calculates a stacked position of a sheet of a defective read image in which the defect is detected among sheets stacked on a discharge tray serving as a discharge destination of the sheet of the read image, on the discharge tray based on the result of the determination on the defect in the read image and based on the acquired sheet type, and controls an indicating unit, which indicates a height at predetermined intervals in a direction in which the sheets are stacked on the discharge tray, based on the calculated stacked position. | 2014-09-18 |
20140270397 | APPARATUS, SYSTEM, AND METHOD OF INSPECTING IMAGE, AND RECORDING MEDIUM STORING IMAGE INSPECTION CONTROL PROGRAM - An image inspection apparatus for inspecting an image output on a recording medium by scanning the recording medium as a scanned image. The inspection apparatus having a display controller that controls display of a normal read image, which includes only permissible defects for each type of defect, in the normal image display area, and that controls display of an abnormal read image, which includes at least one impermissible defect for each type of defect, in the abnormal image area. The inspection apparatus also includes a defect permissible changing unit that receives a moving operation instruction, which moves the displayed image between the normal image display area and the abnormal image display area and that, in response to receiving the moving operation instruction, changes the permissible defect level of at least one type of defect. | 2014-09-18 |
20140270398 | SYSTEMS AND METHODS FOR AUDIBLY PRESENTING TEXTUAL INFORMATION INCLUDED IN IMAGE DATA - An apparatus and method are provided for identifying and audibly presenting textual information within captured image data. In one implementation, a method is provided for audibly presenting text retrieved from a captured image. According to the method, at least one image of text is received from an image sensor, and the text may include a first portion and a second portion. The method includes identifying contextual information associated with the text, and accessing at least one rule associating the contextual information with at least one portion of text to be excluded from an audible presentation associated with the text. The method further includes performing an analysis on the at least one image to identify the first portion and the second portion, and causing the audible presentation of the first portion. | 2014-09-18 |
20140270399 | USE OF UNKNOWN USER DATA FOR IDENTIFYING KNOWN USERS - A device may receive an image of a user. The device may compare the image to an image of a known user and an image of an unknown user. The device may select, based comparing the image to the image of a known user and the image of an unknown user, one of: the image of the known user, or the image of the unknown user. The device may identify, when the image of the known user is selected, the user as the known user. The device may not identify the user when the image of the unknown user is selected. | 2014-09-18 |
20140270400 | EXPEDITED INTERNATIONAL FLIGHT ONLINE CHECK-IN - A user may check-in to an international flight and receive an electronic boarding pass using captured travel document information. If the travel document information has not been captured, the travel document information may be captured from a travel document by one of visual image capture or wireless communication. Visual image capture includes capturing an image of the travel document, performing optical character recognition (OCR) on the image of the travel document to extract text; and storing the extracted text on a computer-readable medium. Wireless communication includes receiving travel document information from a wireless communication device included in the travel document. The captured travel document information is compared to a list of registered passengers to determine if the passenger associated with the travel document is registered for the international flight. If the passenger is determined to be registered for the first international flight an electronic boarding pass is generated. | 2014-09-18 |
20140270401 | SYSTEM AND METHOD OF IDENTITY VERIFICATION - A system and method of verifying the identity of a user or registrant. The user or registrant provides identification information and registration information. The identification information may be a visual representation of an identifying item associated with location information. In some embodiments, the identification information may be a visual representation of a government issued identity. An identification module verifies the identification information and compares the verified identification information to the registration information. | 2014-09-18 |
20140270402 | GAIT RECOGNITION METHODS AND SYSTEMS - A method of producing a gait representation for a subject, comprising the steps of: acquiring a sequence of images of the subject representing the gait of said subject; analysing each image of said sequence to identify one or more regions having a certain thickness based on a thickness characteristic function and a threshold value; for each image, removing said one or more regions from said image to produce a modified image; and combining said modified images in the sequence to produce a gait energy image. Calculating and applying a thickness characteristic to the images allows a better identification of regions of the images which are most affected by covariate factors such as carrying an object or wearing heavy clothing. Such covariate factors have been found most often to be associated with the more static parts of the subject, i.e. the torso. The more dynamic parts of the subject, i.e. hands, legs and feet, are less affected by covariate factors and produce reliable gait information that can be used for identification purposes. | 2014-09-18 |
20140270403 | METHOD OF HOST-DIRECTED ILLUMINATION AND SYSTEM FOR CONDUCTING HOST-DIRECTED ILLUMINATION - A method of host-directed illumination for verifying the validity of biometric data of a user is provided that includes capturing biometric data from a user with an authentication device during authentication and directing illumination of the biometric data from a host authentication system during the capturing operation. Moreover, the method includes comparing illumination characteristics of the captured biometric data against illumination characteristics expected to result from the directing operation, and determining that the user is a live user when the illumination characteristics of the captured biometric data match the illumination characteristics expected to result from the directing operation. | 2014-09-18 |
20140270404 | EFFICIENT PREVENTION OF FRAUD - This disclosure is directed to methods and systems for managing risk in a transaction with a user, which presents to the user, with sufficient detail for inspection, an image of the user blended with information about the transaction. A processor of a biometric device may blend an acquired image of a user of the device during a transaction with information about the transaction. The acquired image may comprise an image of the user suitable for manual or automatic recognition. The information may include a location determined via the device, an identifier of the device, and a timestamp for the image acquisition. The system may include a display, for presenting the blended image to the user. The presented image may show purposeful integration of the information about the transaction with the acquired image, to comprise a record of the transaction to be stored if the user agrees to proceed with the transaction. | 2014-09-18 |
20140270405 | TEXTURE FEATURES FOR BIOMETRIC AUTHENTICATION - In general, one aspect of the subject matter described in this specification can be embodied in methods that include obtaining one or more image regions from a first image of an eye. Each of the image regions may include a view of a respective portion of the white of the eye. The method may further include applying several distinct filters to each of the image regions to generate a plurality of respective descriptors for the region. The several distinct filters may include convolutional filters that are each configured to describe one or more aspects of an eye vasculature and in combination describe a visible eye vasculature in a feature space. A match score may be determined based on the generated descriptors and based on one or more descriptors associated with a second image of eye vasculature. | 2014-09-18 |
20140270406 | Suja's Aesthetic Grading SAG - check pattern - Techniques have been developed to measure and/or quantify beauty for facial aesthetic grading and for ‘Biometrics in facial aesthetics’. The ‘check pattern for aesthetic grading’ may be considered as another milestone towards an ideal proportion for facial aesthetics; this is a proof for the fact that in their respective spheres—space to matter and matter to space—all is adjusted in number, weight and measure. | 2014-09-18 |
20140270407 | ASSOCIATING METADATA WITH IMAGES IN A PERSONAL IMAGE COLLECTION - Various technologies pertaining to assigning metadata to images in a personal image collection of a user based upon images and associated metadata assigned thereto that are accessible to the user by way of a social network application are described. An account of the user in a social network application is accessed to retrieve images and metadata that is accessible to the user. A face recognition algorithm is trained based upon the retrieved images and metadata, and the trained face recognition algorithm is executed over the personal image collection of the user, where the personal image collection of the user is external to the social network application. | 2014-09-18 |
20140270408 | METHOD AND APPARATUS FOR REQUESTING AND PROVIDING ACCESS TO INFORMATION ASSOCIATED WITH AN IMAGE - A device may request, and a server may provide, access to information associated with an image based on trusted face recognition. The server may receive a first image, registration, and associated information from a first device. The first image may include feature data, which the server may extract to create a first feature template. The server may store, and correlate, the first feature template, registration and associated information for the first image. A second device may extract feature data from a second image, create, and provide to the server, a second feature template. The server may authenticate the second device. The server may compare the second feature template with stored feature templates to identify a match. The server may determine whether to share associated information for a match with, and return an access indication to, the second device based, in part, on the authentication. | 2014-09-18 |
20140270409 | EFFICIENT PREVENTION OF FRAUD - This disclosure is directed to methods and systems for selective identification of biometric data for efficient compression. An evaluation module operating on a biometric device may determine if a set of acquired biometric data satisfies a quality threshold for subsequent automatic or manual recognition, while satisfying a set of predefined criteria for efficient compression of a corresponding type of biometric data, the determination performed prior to performing data compression on the acquired biometric data. The evaluation module may classify, decide or identify, based on the determination, whether to retain the acquired set of acquired biometric data for subsequent data compression. | 2014-09-18 |
20140270410 | FACIAL CAPTURE MANAGING ACCESS TO RESOURCES BY A DEVICE - Disclosed are various embodiments for controlling access to resources by a client device. Methods may include receiving a user request to access a resource on the device and determining whether the resource requires a facial capture. If the resource requires a facial capture, a camera of the device may be automatically activated to capture an image and the resource may be rendered on the device. In some cases, access to the resource may be limited based on whether the image includes a face or not. A record associating the image and the requested resource may be stored, for example, on the device or on a remote server. | 2014-09-18 |
20140270411 | Verification of User Photo IDs - The presence of a target object within a query image may be identified based on the spatial consistency of feature points matched between the query image and a template image describing the target object. A query image and a template image describing a target object to be sought in a query image are received. Feature points are extracted from the query image and the template image using a SIFT method. Query feature points are each matched to the nearest neighbor template feature point. A matched pair of query points is assigned a confidence indicator based on the distance between each parameter of the query feature point and template feature point. The confidence indicators are mapped within a binned four-dimensional space. If the number of confidence indicators mapped to any bin is greater than a threshold value, then the target object has been detected within the query image. | 2014-09-18 |
20140270412 | LIVENESS DETECTION SYSTEM BASED ON FACE BEHAVIOR - A liveness detection method comprising: receiving plural pictures of a video stream comprising a face and an adjacent background; determining motion of the face and the background, the motion determined over the plural pictures; comparing the motion between the face and the background; and determining whether the face corresponds to an actual, live user or an image of the user based on the comparison, the determinations performed by a processor. | 2014-09-18 |
20140270413 | AUXILIARY DEVICE FUNCTIONALITY AUGMENTED WITH FINGERPRINT SENSOR - A sensor structure ( | 2014-09-18 |
20140270414 | AUXILIARY FUNCTIONALITY CONTROL AND FINGERPRINT AUTHENTICATION BASED ON A SAME USER INPUT - A sensor structure ( | 2014-09-18 |
20140270415 | SENSING CHARACTERISTICS OF ADJACENT FINGERS FOR USER AUTHENTICATION - To authenticate a user, fingerprint data for multiple fingers of the user fingers is sensed by a fingerprint sensor ( | 2014-09-18 |
20140270416 | ELECTRONIC DEVICE INCLUDING INTERLEAVED BIOMETRIC SPOOF DETECTION DATA ACQUISITION AND RELATED METHODS - An electronic device may include an array of finger sensing pixels and data acquisition circuitry coupled to the array. The data acquisition circuitry may be capable of acquiring finger biometric data from each sub-array of the array, and acquiring spoof detection data from at least one of the sub-arrays in an interleaved fashion with the finger biometric data. | 2014-09-18 |
20140270417 | PORTABLE FINGERPRINT DEVICE WITH ENHANCED SECURITY - A portable fingerprint device is disclosed. The device includes an image sensing unit for capturing fingerprint images of a finger; a microprocessor, linked to the image sensing unit, for recording the fingerprint images of the finger, identifying the fingerprint images of the finger from a fingerprint database, receiving a command signal and transmitting a response signal; and a communication unit, connected to the microprocessor, for exchanging the command signal and the response signal between the microprocessor and a command device separated from the portable fingerprint device. The portable fingerprint device not only can identify fingerprints, but also can detect a sequence of finger motion, or “signature”, and use such information as part of the identification/authentication process. | 2014-09-18 |
20140270418 | PORTABLE DEVICE HAVING FINGERPRINT RECOGNITION FUNCTION - A portable device having fingerprint recognition function includes an image sensing unit, a microprocessor, a signal transmitting unit, a carrying member, a cleaning unit, and a housing. It is characterized that the cleaning unit removes residual fingerprint from the image sensing unit while the carrying member moves in and out of the housing. The portable device of the present invention is free from fingerprint residue and can reduce security risks. | 2014-09-18 |
20140270419 | MULTI-RESOLUTIONAL TEXTURE ANALYSIS FINGERPRINT LIVENESS SYSTEMS AND METHODS - Various systems, methods, and programs embodied in computer-readable mediums are provided for fingerprint liveness detection. In one embodiment, a method for determining fingerprint liveness is provided that comprises receiving a plurality of image analysis data of a fingerprint image; condensing the plurality of image analysis data; and determining liveness of the fingerprint image based upon the condensed data. | 2014-09-18 |
20140270420 | FINGER BIOMETRIC SENSOR PROVIDING COARSE MATCHING OF RIDGE FLOW DATA USING HISTOGRAMS AND RELATED METHODS - An electronic device may include a finger biometric sensor and a processor cooperating with the finger biometric sensor. The processor may be capable of determining enrollment finger ridge flow angles over an enrollment area for an enrolled finger, and determining match finger ridge flow angles over a match area for a to-be matched finger. The processor may also be capable of determining at least one likely match sub-area of the enrollment area by dividing the enrollment area into a plurality of regions and determining a respective enrollment ridge flow histogram for each region of the enrollment area, and determining whether the to-be matched finger matches the enrolled finger based upon the at least one likely match sub-area. | 2014-09-18 |
20140270421 | MULTI-LAYER BIOMETRIC MATCHING SYSTEM - The systems and methods of the present invention for multi-layer feature based biometric matching comprise of distributed acquisition sites for acquiring the biometric features and central processing servers, where the biometric matching may be performed. The proposed systems and methods may be run at the central processing servers of any large biometric matching system, and may comprise a plurality of scalable processing layers that coexist to perform high-density matching operations in reduced time. The system for matching biometric features may comprise a user domain, a controller domain, a matching domain, the user domain communicates with the controller domain, and the controller domain communicates with the matching domain. | 2014-09-18 |
20140270422 | Methods and Systems for Hair Transplantation Using Time Constrained Image Processing - Methods and systems are described for hair transplantation and other surgical procedures on a body surface. Specifically, methods and systems for computer-implemented and/or robotic hair transplantation and other surgical procedures, using time constrained image processing techniques are described. In various examples, multiple images of a body surface may be divided into overlapping sub regions for comparison. In various other cases, a percentage of an image of a body surface to be processed may be adjusted based on a time constraint. In some implementations, the output of one of these methods may be used as input for the other method. | 2014-09-18 |
20140270423 | Generating a Patient-Specific Orthopaedic Surgical Plan From Medical Image Data - Technologies for generating a patient-specific surgical plan from medical image data include receiving an orthopaedic surgical plan request from a computing device of a healthcare facility via a network, receiving a medical image of bony anatomy of a patient, and receiving constraint data corresponding to an orthopaedic surgical procedure to be performed upon the bony anatomy of the patient. Such technologies may further include determining whether the orthopaedic surgical procedure to be performed upon the bony anatomy of the patient is a difficult orthopaedic surgical procedure, generating a first surgical plan for the orthopaedic surgical procedure to be performed in response to determining that the orthopaedic procedure to be performed is not a difficult orthopaedic surgical procedure, and generating a second surgical plan for the orthopaedic surgical procedure to be performed in response to determining that the orthopaedic procedure to be performed is a difficult orthopaedic surgical procedure. | 2014-09-18 |
20140270424 | POPULATION-GUIDED DEFORMABLE REGISTRATION - A registration technique is provided that can combine one or more related registrations to enhance accuracy of a registration of image volumes. A registration relationship between a first source volume and a target volume and a registration relationship between the first source volume and a second source volume are concatenated to provide an estimate of a registration relationship between the second source volume and the target volume. The estimate is utilized to inform the direct registration of the second source volume to the target volume or utilized in place of the direct registration. | 2014-09-18 |
20140270425 | IMAGE QUALITY ASSESSMENT OF MICROSCOPY IMAGES - Automated assessment of registration quality, focus, and area defects in sequentially acquired images, such as images acquired by a digital microscope, is disclosed. In one embodiment, acquired images are registered and whole-image defects are automatically detected based on a figure of merit generated by the registration process. In related implementations, area defects may be automatically detected by calculating correlations in localized image regions for images acquired in different imaging rounds. | 2014-09-18 |
20140270426 | CONSTRUCTIVE ANATOMIC GEOMETRY - A method involving an image of an anatomy, includes: obtaining an image of an anatomy; obtaining a program instruction from a user for creating an object in the image; and executing the program instruction to create the object in the image, wherein the act of executing the program instruction is performed using a processor. A computer product having a non-transitory medium storing a set of instructions, an execution of which causes a method to be performed, the method includes: obtaining an image of an anatomy; obtaining a program instruction from a user for creating an object in the image; and executing the program instruction to create the object in the image. | 2014-09-18 |
20140270427 | METHODS AND SYSTEMS FOR ASSESSING IMAGE QUALITY IN MODELING OF PATIENT ANATOMIC OR BLOOD FLOW CHARACTERISTICS - Systems and methods are disclosed for assessing the quality of medical images of at least a portion of a patient's anatomy, using a computer system. One method includes receiving one or more images of at least a portion of the patient's anatomy; determining, using a processor of the computer system, one or more image properties of the received images; performing, using a processor of the computer system, anatomic localization or modeling of at least a portion of the patient's anatomy based on the received images; obtaining an identification of one or more image characteristics associated with an anatomic feature of the patient's anatomy based on the anatomic localization or modeling; and calculating, using a processor of the computer system, an image quality score based on the one or more image properties and the one or more image characteristics. | 2014-09-18 |
20140270428 | IMAGE PROCESSING DEVICE, RADIOGRAPHY APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSITORY STORAGE MEDIUM - An image processing device and a radiography apparatus each include a pixel selection unit configured to select pixels of an image based on pixel values of pixels of the image obtained by capturing an image of a subject, and a subtraction processing unit configured to subtract, from the image, a line artifact extracted using a profile in predetermined direction and is based on the pixels selected by the pixel selection unit. | 2014-09-18 |
20140270429 | Parallelized Tree-Based Pattern Recognition for Tissue Characterization - Systems and methods for tissue characterization using multiple independent pattern recognition models are provided. Some embodiments are particularly directed to analyzing medical imaging data. In one embodiment, a method includes receiving a set of medical imaging data and receiving a set of independent tissue characterization models. Each of the set of independent tissue characterization models is applied to the set of medical imaging data in order to obtain a plurality of interim classification results. An arbitration of the plurality of interim classification results is performed to determine a constituent tissue for the set of medical imaging data. The determined constituent tissue may be displayed in combination with a graphical representation of the set of medical imaging data. Each of the set of independent tissue characterization models may be applied to the set of medical imaging data in parallel. | 2014-09-18 |
20140270430 | System and Method of Adventitial Tissue Characterization - Disclosed herein is a system and method for characterizing adventitial tissue. In one aspect, a system and method is disclosed that characterizes tissue types within the adventitial tissue including nerve bundles and blood vessels. In a further aspect, the adventitia is imaged and characterized to provide guidance for crossing lesions within an occluded vessel. | 2014-09-18 |
20140270431 | CHARACTERIZING PATHOLOGY IMAGES WITH STATISTICAL ANALYSIS OF LOCAL NEURAL NETWORK RESPONSES - For digital pathology imaging, intelligent processing, such as automatic recognition or content-based retrieval, is one significant benefit that drives the wide application of this technology. Before any intelligent processing on pathology images, every image is converted into a feature vector which quantitatively capture its visual characteristics. An algorithm characterizing pathology images with statistical analysis of local responses of neural networks is described herein. The algorithm framework enables extracting sophisticated textural features that are well adapted to the image data of interest. | 2014-09-18 |
20140270432 | COMBINING INFORMATION OF DIFFERENT LEVELS FOR CONTENT-BASED RETRIEVAL OF DIGITAL PATHOLOGY IMAGES - Content-based retrieval of digital pathology images (DPI) is a fundamental component in an intelligent DPI processing and management system. One key issue of content-based DPI retrieval is how to represent an image as a feature vector, capturing its key information that is most relevant to the goal of retrieval. A unified framework of extracting information of different levels for DPI, namely low level color information, middle level texture information and high level diagnostic information is described herein. Such information from all the levels are integrated to the end of content-based DPI retrieval. | 2014-09-18 |
20140270433 | SYSTEM AND METHOD FOR AUTOMATIC PLANNING OF TWO-DIMENSIONAL VIEWS IN 3D MEDICAL IMAGES - Provided is medical equipment and a technique for analyzing medical images. A method for automatically planning views in three-dimensional (3D) medical images includes: estimating a statistical model indicating positions of anatomical points, the statistical model having parameters calculated by minimizing energy of a loss function; training an anatomical point detector to detect the plurality of anatomical points by using the estimated statistical model; acquiring a 3D image having a region of interest; detecting a set of candidates of the anatomical points in the 3D image; searching the set of candidates for an optimal configuration corresponding to the plurality of anatomical points; and forming a view plane based on the optimal configuration found by the searching. | 2014-09-18 |
20140270434 | SYSTEM AND METHOD FOR AUTOMATIC PLANNING OF VIEWS IN 3D IMAGES OF BRAIN - A method of automatic planning of a view in a 3D image of a brain includes A method of automatic planning a view in a three-dimensional (3D) image of a brain includes selecting a plurality of axial working sections and a plurality of coronal working sections in the 3D scout image; constructing at least one mid-sagittal plane of the brain based on a set of axial reference lines and a set of coronal reference lines obtained from the selected plurality of axial working sections and the selected plurality of coronal working sections, respectively; detecting at least one landmark that is an anatomical point in the at least one mid-sagittal plane; creating a first reference line based on the at least one landmark detected in the at least one mid-sagittal plane; and planning a scan in an orientation based on the at least one mid-sagittal plane and the first reference line. | 2014-09-18 |
20140270435 | SPACIAL SEQUENCING/GENE EXPRESSION CAMERA - Methods, articles and systems that provide imagewise mapping or display of gene expression of a biosample, by contacting the biosample, such as a tissue slice or metacommunity, to a detector which captures material from the biosample and processes the captured material. In one embodiment the detector has an array of one or more capture sites at defined positions on the detector, each site carrying an immobilized capture oligonucleotide and a site-indexing oligonucleotide. The array captures mRNA from the biosample contacted thereto, and the captured mRNA is processed to form a sequenceable amount of amplified captured material which includes the site-indexing oligonucleotide, so that when sequenced, detection of the site-indexing oligonucleotide indicates the original capture location on the array, thereby mapping the sequenced material to its capture location and imaging display of gene expression distribution in the original biosample. In some embodiments the site-encoding sequence is integrated with the capture oligonucleotide. In other embodiments, the detector is a modified sequencing flow cell, which is opened to allow the biospecimen to be contacted to a capture surface; processing is performed while the material remains on the capture surface and locations of the resulting sequences correspond to the location of origin of the templates of the biomolecules in the sample. The spatially resolved sequencing, gene expression camera and technology in various embodiments are applied to genome sequences and DNA fragments present in the biosample, for example to study or diagnose developmental, disease, and tumor conditions. | 2014-09-18 |
20140270436 | Vascular Data Processing and Image Registration Systems, Methods, and Apparatuses - In part, the invention relates to processing, tracking and registering angiography images and elements in such images relative to images from an intravascular imaging modality such as, for example, optical coherence tomography (OCT). Registration between such imaging modalities is facilitated by tracking of a marker of the intravascular imaging probe performed on the angiography images obtained during a pullback. Further, detecting and tracking vessel centerlines is used to perform a continuous registration between OCT and angiography images in one embodiment. | 2014-09-18 |
20140270437 | METHOD FOR EFFICIENT DIGITAL SUBTRACTION ANGIOGRAPHY - A system and method for performing DSA (digital subtraction angiography), which does not require a non-enhanced or “mask” image to be obtained. | 2014-09-18 |
20140270438 | METHOD FOR LOCALIZATION OF AN EPILEPTIC FOCUS IN NEUROIMAGING - In a method for localizing a candidate foci in neuroimaging, two images are acquired, one being a baseline (interictal) image and another being an intervention (ictal) image. The two images are aligned and the intensities of the images are normalized. A difference image is calculated by subtracting the baseline (interictal) image from the intervention (ictal) image. The difference image is normalized and regions of interest are selected as candidate foci. | 2014-09-18 |
20140270439 | SYSTEM AND METHOD FOR SIMULATANEOUS IMAGE ARTIFACT REDUCTION AND TOMOGRAPHIC RECONSTRUCTION - Described here is a system and method for image reconstruction that can automatically and iteratively produce multiple images from one set of acquired data, in which each of these multiple images corresponds to a subset of the acquired data that is self-consistent, but inconsistent with other subsets of the acquired data. The image reconstruction includes iteratively minimizing the rank of an image matrix whose columns each correspond to a different image. The rank minimization is constrained subject to a consistency condition that enforces consistency between the forward projection of each column in the image matrix and a respective subset of the acquired data that contains data that is consistent with data in the subset, but inconsistent with data not in the subset. | 2014-09-18 |
20140270440 | VOLUME IMAGE RECONSTRUCTION USING DATA FROM MULTIPLE ENERGY SPECTRA - A method for forming a three-dimensional reconstructed image acquires two dimensional measured radiographic projection images over a set of projection angles, wherein the measured projection image data is obtained from an energy resolving detector that distinguishes first and second energy bands. A volume reconstruction has image voxel values representative of the scanned object by back projection of the measured projection data. Volume reconstruction values are iteratively modified to generate an iterative reconstruction by repeating, for angles in the set of projection angles and for each of a plurality of pixels of the detector: generating a forward projection that includes calculating an x-ray spectral distribution at each volume voxel, calculating an error value by comparing the generated forward projection value with the corresponding measured projection image value, and adjusting one or more voxel values using the calculated error value and the x-ray spectral distribution. The generated iterative reconstruction displays. | 2014-09-18 |
20140270441 | PATHWAY PLANNING SYSTEM AND METHOD - A system and method for planning a pathway through an anatomical luminal network of a patient including memory storing a computer program configured to analyze and manipulate CT images, a processor configured to execute the computer program, and a display device configured to display a user interface of the computer program. The user interface includes a CT image window configured to display a slice of CT image data, a localizer window configured to display an image of at least one lung, the localizer window including a localizer configured to identify a location of the displayed slice relative to the at least one lung, and a target selection element configured to select a target from a displayed slice of CT image data in response to a user input. | 2014-09-18 |
20140270442 | VASCULAR TERRITORY SEGMENTATION USING MUTUAL CLUSTERING INFORMATION FROM IMAGE SPACE AND LABEL SPACE - Methods, systems, computer programs, circuits and workstations are configured to generate at least one two-dimensional weighted CBF territory map of color-coded source artery locations using an automated vascular segmentation process to identify source locations using mutual connectivity in both image and label space. | 2014-09-18 |
20140270443 | Error Estimates in Quantitative Functional Imaging - Systematic error is estimated as a function of location in quantitative functional imaging. The systematic error is estimated by perturbing the system matrix. The values of one or more variables of the system matrix are altered, and the reconstruction repeated. The differences in the resulting object or image data of the different reconstructions provide systematic error information as a function of location. | 2014-09-18 |
20140270444 | OPTIC DISC IMAGE SEGMENTATION METHOD AND APPARATUS - Provided is a method of processing image data and detecting a region of an image represented by the image data to be excluded from an analysis of the image. According to the method, image data captured by a medical modality is received. An evaluation of a portion of the image data representing a two-dimensional view of a subject appearing in the image is conducted to locate, in the two-dimensional view, the region to be excluded from the analysis of the image. A feature pertinent to the analysis appearing in a remaining portion of the image, that is outside of the region to be excluded from the analysis located by the evaluation, is detected. | 2014-09-18 |
20140270445 | SYSTEM AND METHOD FOR OCT DEPTH CALIBRATION - The invention generally relates to methods for calibrating an OCT image by comparing a detected location of a feature within the image to an expected location of the feature, calculating a calibration value, and transforming the location of pixels within the image to provide a calibrated image. | 2014-09-18 |
20140270446 | Method and Apparatus for Registration of Multimodal Imaging Data Using Constraints - First and second images obtained from first and second imaging modalities, respectively, are set as a target image and an object image, respectively. The object image is segmented into one or more anatomic segments. Each segment is associated with a respective anatomic class. At least one attribute is assigned to at least one of the anatomic segments based on the anatomic class corresponding to said at least one anatomic segment. A registration is performed with the object image and the target image, wherein the registration is constrained by the assigned attribute(s). | 2014-09-18 |
20140270447 | SYSTEMS, METHODS AND COMPUTER READABLE STORAGE MEDIA STORING INSTRUCTIONS FOR AUTOMATICALLY SEGMENTING IMAGES OF A REGION OF INTEREST - Systems, methods, and computer-readable storage media relate to segmenting an image series of at least one image of a region of interest of a subject. The methods, systems, and computer readable storage media can automatically segment interior and exterior boundaries relative to the region of interest (e.g., epicardial and endocardial boundaries with respect to a right ventricle) from an image series by combining sparse matrix transform, a training model, and a localized region based level set function. | 2014-09-18 |
20140270448 | SYSTEM AND METHOD FOR ATTENUATION CORRECTION IN EMISSION COMPUTED TOMOGRAPHY - The present invention relates to systems and methods for attenuation correction to improve reconstructed image quality and quantitative accuracy and reduce radiation dose in emission computed tomography. In one embodiment, the present invention provides an interpolated average CT (IACT) method and breathing control devices. | 2014-09-18 |
20140270449 | INTERACTIVE METHOD TO ASSESS JOINT SPACE NARROWING - A system is configured to assess joint space narrowing and includes a processor communicatively coupled to a display, non-transitory memory and a user input. The processor is configured for receiving at least two images and designating one image as a reference image and another image as a target image. Then, alternating whether the reference image or the target image is displayed on the display. After that, receiving common objects on the target image and the reference image from the user input. Next, embedding the common objects as anatomical landmarks on the reference image and the target image. Following that, receiving transformation instructions from the user input changing an appearance of the target image. Then, loading the transformation instructions into a transformation matrix. Finally, determining the joint space narrowing from the transformation instructions in the transformation matrix. | 2014-09-18 |
20140270450 | MOTION COMPENSATED SECOND PASS METAL ARTIFACT CORRECTION FOR CT SLICE IMAGES - An apparatus and a method for correcting a CT slice image for an image artifact ( | 2014-09-18 |
20140270451 | MAGNETIC RESONANCE MAPS FOR ANALYZING TISSUE - Apparatus for analyzing brain MRI, is disclosed. The apparatus comprises an input for receiving a first and a second MRI scans at the beginning and end of a predetermined time interval post contrast administration; a subtraction map former for forming a subtraction map from said first and said second MRI scans by analyzing said scans to distinguish between two primary populations, a slow population, in which contrast clearance from the tissue is slower than contrast accumulation, and a fast population in which clearance is faster than accumulation; and an output to provide an indication of distribution of said two primary populations, wherein said predetermined time period is at least twenty minutes. | 2014-09-18 |
20140270452 | IMAGE DATA PROCESSING - An image data processor ( | 2014-09-18 |
20140270453 | T2 SPECTRAL ANALYSIS FOR MYELIN WATER IMAGING - Apparatus, methods, and other embodiments associated with the spectral analysis of T | 2014-09-18 |
20140270454 | SYSTEM AND METHOD FOR ESTIMATING A STATISTICAL NOISE MAP IN X-RAY IMAGING APPLICATIONS - Described here are a system and method for producing a statistical noise map that indicates the noise present in data acquired with an x-ray imaging system, such as an x-ray computed tomography system, an x-ray tomosynthesis system, a C-arm x-ray imaging system, and so on. In general, an image is reconstructed from the acquired data using, for example, any standard filtered back projection (“FBP”) image reconstruction algorithm. This image is used as a base line to estimate a noise standard distribution map. The raw projection data represents a typical measurement among many repeated measurements under the same experimental conditions; therefore, the measured projection data can be used to numerically generate an ensemble of many (e.g., twenty or more) noisy projection data sets. These noisy projection data sets are then used to reconstruct noisy images and from these noisy images and the original image, the statistical noise map can be computed. | 2014-09-18 |
20140270455 | Using RNAi Imaging Data For Gene Interaction Network Construction - Embodiments of the invention relate to a constructing a gene interaction network. Tools are provided to compute a gene relationship measure based upon cellular images, and to rank image collections having a similar morphology. The ranking is based upon capturing similarity within the ranked collection by modeling a three dimensional shape of a cellular image stack. The graph is constructed for related images stacks. Nodes in the graph represent genes, and edges drawn between the nodes represent corresponding image stacks in a commonly ranked list. Accordingly, the graphical representation mathematically and visually connects respective genes. | 2014-09-18 |
20140270456 | Image Recovery from Single Shot Digital Hologram - Techniques described herein are generally related to high resolution image recovery of objects from digital holograms. The various described techniques may be applied to methods, systems, devices or combinations thereof. Some described methods for recovering an image may include receiving reference beam data that corresponds to a reference interference pattern and receiving hologram data corresponding to an object. The method may also include applying a cost function to the hologram data and the reference beam data to determine the object image data associated with the object. The cost function may include a smoothness constraint applied to the object image data. The cost function can be iteratively reduced to obtain object image data corresponding to the object and the obtained object image data can be processed to recover the image of the object from single shot holograms with image resolution greater than conventional holographic imaging system | 2014-09-18 |
20140270457 | STAIN-FREE HISTOPATHOLOGY BY CHEMICAL IMAGING - The present disclosure provides methods, systems, and computer-readable storage media that can be used to image an unstained sample. Traditionally histopathology and immunohistochemistry methods use stains or dyes in combination with microscopy (or other detection methods) to detect cells and cellular structures, such as proteins. However, the disclosed methods do not require the use of such stains and dyes. The disclosed methods can include obtaining a spectroscopic image (e.g., infrared (IR) imaging data) of the sample, analyzing the resulting spectroscopic image to reduce the dimensionality of the spectroscopic image, comparing the reduced spectroscopic image compared to a control (e.g., by using an appropriately trained algorithm) and generating an output computed stain image from the reduced IR spectra, thereby imaging the sample without the use of stains or dyes. | 2014-09-18 |
20140270458 | Portable Blood Count Monitor - Devices, systems, and methods are disclosed for determining the number and type of blood cells in a blood sample. The blood sample is collected and held in a slide. In the slide, the blood sample is separated and channeled into at least two sampling chambers, one for red blood cells, another for white blood cells, and optionally yet another for platelets. The sampling chambers have wetting agents, lysing agents, staining agents, or the like therein to mix with the blood and facilitate cell count. The slide is placed in a portable slide analyzer where the sampling chambers are illuminated and images of the sampling chambers are taken. These images are converted into electronic form and sent by a communications module of the slide analyzer to a remote external location where the images are analyzed to determine the number and type of blood cells in the blood sample. | 2014-09-18 |
20140270459 | Particle Identification System, Cartridge And Associated Methods - A method for determining fluorescently labeled particles within a sample in presence of sample movement includes determining spatial shift between sequentially captured first and second images of the sample by using a third image of the sample, wherein the spatial shift is at least partially induced by the sample movement; and spatially correlating events between the first and second images, while accounting for the spatial shift. A method for providing a fluidic assay cartridge with dried reagents includes depositing a plurality of mutually incompatible liquid reagents in a respective plurality of mutually separated areas of the fluidic assay cartridge, and drying the plurality of mutually incompatible liquid reagents to form the dried reagents. A fluidic assay cartridge with dried reagents includes a plurality of mutually separated dried reagents, located within the fluidic assay cartridge, wherein the plurality of mutually separated dried reagents have a respective plurality of mutually different compositions. | 2014-09-18 |
20140270460 | PAPER IDENTIFYING METHOD AND RELATED DEVICE - A paper identifying method and a related device, used for accurately identifying soilage conditions of paper according to the recency degree of the paper. The method in an embodiment of the present invention comprises: obtaining a pixel gray value group of an image of input paper, the pixel gray value group being a combination of gray values of sampled pixels of a specified region of the input paper; obtaining an average value of gray values of all pixels in the pixel gray value group, and using same as a first average gray value; comparing the first average gray value with a recency threshold to determine the recency level of the input paper; obtaining the soilage depth of each of N regions of the input paper, the N being an integer greater than or equal to 1; and determining the soilage level of the input paper according to the soilage depth of the N regions, the region area and a soilage threshold, the soilage threshold corresponding to the recency level. | 2014-09-18 |
20140270461 | REMOTE DEPOSIT CAPTURE COMPATIBLE CHECK IMAGE GENERATION - A check image generator application generates a remote deposit capture RDC compatible check image. The RDC compatible check image is sent from a sender mobile device to a recipient mobile device. The RDC compatible check image may pass through a server and may be encrypted. The recipient mobile device receives the RDC compatible check image and forwards it to a financial institution for deposit. | 2014-09-18 |
20140270462 | MOBILE DEVICE AND APPLICATION FOR REMOTE DEPOSIT OF CHECK IMAGES RECEIVED FROM PAYORS - A check image generator application generates a remote deposit capture RDC compatible check image. The RDC compatible check image is sent from a sender mobile device to a recipient mobile device. The RDC compatible check image may pass through a server and may be encrypted. The recipient mobile device receives the RDC compatible check image and forwards it to a financial institution for deposit. | 2014-09-18 |
20140270463 | REMOTE DEPOSIT CAPTURE SYSTEM WITH CHECK IMAGE GENERATION AND STORAGE - A check image generator application generates a remote deposit capture RDC compatible check image. The RDC compatible check image is sent from a sender mobile device to a recipient mobile device. The RDC compatible check image may pass through a server and may be encrypted. The recipient mobile device receives the RDC compatible check image and forwards it to a financial institution for deposit. | 2014-09-18 |
20140270464 | SYSTEMS AND METHODS FOR ASSESSING STANDARDS FOR MOBILE IMAGE QUALITY - Methods are provided for defining and determining a formal and verifiable mobile document image quality and usability (MDIQU) standard, or Standard for short. The Standard ensures that a mobile image can be used in an appropriate mobile document processing application, for example an application for mobile check deposit. In order to quantify the usability, the Standard establishes 5 quality and usability grades. A mobile image is first tested to determine if the quality is sufficient to obtain content from the image by performing multiple different image quality assessment tests. If the image quality is sufficient, one or more document usability computations are made to determine if the document or content in the image is usable by a particular application. A ranking is then assigned to the image based on the results of the tests which is indicative of the quality and usability of the image. | 2014-09-18 |
20140270465 | SYSTEMS AND METHODS FOR RECOGNIZING INFORMATION IN OBJECTS USING A MOBILE DEVICE - The systems and methods of the present disclosure use a mobile device equipped with a camera to capture and preprocess images of objects including financial documents, financial cards, and identification cards, and to recognize information in the images of the objects. The methods include detecting quadrangles in images of an object in an image data stream generated by the camera, capturing a first image, transforming the first image, binarizing the transformed image, recognizing information in the binarized image, and determining the validity of the recognized information. The method also includes communicating with a server of a financial institution or other organization to determine the validity of the recognized information. The mobile device may include a camera, a display to display an image data stream and captured images, a memory to store a configuration file including parameters for the preprocessing and recognition functions, captured images, and software, and a communication unit to communicate with a server of the financial institution or other organization. | 2014-09-18 |
20140270466 | SYSTEM AND METHODS FOR INSPECTING TIRE WHEEL ASSEMBLIES - A system includes a tire inspection station configured to inspect a tire of a tire wheel assembly. The tire inspection station includes a lifting assembly configured to lift and rotate a tire wheel assembly disposed in the tire inspection station, movable centering arms adjustably positionable to center a hub of a tire wheel assembly relative to the lifting assembly, and top and bottom camera assemblies configured to image sidewalls of the tire wheel assembly when it is lifted. The system further includes software configured to process images from the camera assemblies and display results of the processing. The system additionally includes a wheel inspection station comprising a camera. The system further includes software configured to process images from the camera to verify wheel properties. | 2014-09-18 |