44th week of 2010 patent applcation highlights part 31 |
Patent application number | Title | Published |
20100278344 | System, Portable Object and Terminal for Decrypting Encrypted Audio and/or Video Data - The invention relates to a system ( | 2010-11-04 |
20100278345 | METHOD AND APPARATUS FOR PROXIMITY BASED PAIRING OF MOBILE DEVICES - A method and an apparatus that establish a first communication channel or pair with a target device in proximity to a source device are described. A pairing message is sent to the target device in proximity to the source device over the first communication channel from the source device. A secret and an identifier associated with an application are included in the pairing message. In response to receiving the secret back from the target device for a second communication channel, pairing data of the application are sent to the target device over the second communication channel. | 2010-11-04 |
20100278346 | SPECTRAL MANAGEMENT SYSTEM - A spectral management system may be used in an audio system to receive and process audio signals having multiple distributed audio channels, such as a right, left, center, right side, left side, right rear and left rear channels. The spectral management system may separate and route a frequency range of audio content included in one or more of the distributed audio channels to other distributed audio channels. The separated and routed frequency range of audio content may be combined with audio content present on the other distributed audio channels to which the separated frequency range of audio content is routed. Separation, routing and combination may include bass audio content routing, mid-bass audio content routing, subwoofer audio content routing and treble audio content routing. | 2010-11-04 |
20100278347 | ACOUSTIC HOSTILE FIRE INDICATOR - A system for detecting of the location of shooters with respect to a moving platform is disclosed and claimed. The system makes use of the ballistic shock of ordnance to find a shooter by one of three methods: using a single small array (that detects ordnance shock) in conjunction with the electro-optic infrared detection of the shot; using a single small array that detects both the muzzle blast (often obscured on an aircraft in flight) and ordnance shock (that is more easily detected above the background noise); and using multiple small arrays, each of which detects ordnance shock, to triangulate the ordnance trajectory. | 2010-11-04 |
20100278348 | Intercom Headset Connection and Disconnection Responses - A headset is able to be coupled via a cable to an intercom system, is able to be wirelessly coupled to a wireless device via a wireless transceiver of the headset, and is able to be connected to a wired device via another cable. A controller of the headset separately monitors the microphone conductors and audio conductors by which the headset may be coupled to the intercom system to detect whether or not one or both of a communications microphone and an acoustic driver of the headset are coupled to the intercom system, and monitors the operating state of the wireless transceiver to detect whether or not the wireless transceiver is inactive, on standby or in use; and selectively couples a system ground conductor to one of the microphone conductors, selectively provides a local sidetone, and/or selectively provides a local microphone bias voltage in response to what is observed through such monitoring. | 2010-11-04 |
20100278349 | Intercom Headset Connection and Disconnection Detection - A headset is able to be coupled via a cable to an intercom system, is able to be wirelessly coupled to a wireless device via a wireless transceiver of the headset, and is able to be connected to a wired device via another cable. A controller of the headset separately monitors the microphone conductors and audio conductors by which the headset may be coupled to the intercom system to detect whether or not one or both of a communications microphone and an acoustic driver of the headset are coupled to the intercom system, and monitors the operating state of the wireless transceiver to detect whether or not the wireless transceiver is inactive, on standby or in use; and selectively couples a system ground conductor to one of the microphone conductors, selectively provides a local sidetone, and/or selectively provides a local microphone bias voltage in response to what is observed through such monitoring. | 2010-11-04 |
20100278350 | HEADSET SYSTEM COMPRISING A NOISE DOSIMETER - A noise dosimeter (x | 2010-11-04 |
20100278351 | Methods and systems for reducing acoustic echoes in multichannel communication systems by reducing the dimensionality of the space of impulse resopnses - Various embodiments of the present invention are directed to adaptive methods for reducing acoustic echoes in multichannel audio communication systems. Acoustic echo cancellation methods determine approximate impulse responses characterizing each echo path between loudspeakers and microphones within a room and improve performance based on previously determined impulse responses. In particular, the methods adapt to changes in the room by inferring approximate impulse responses that lie within a model of an impulse response space. Over time the method improves performance by evolving the model into a more accurate space from which to select subsequent approximate impulse responses. | 2010-11-04 |
20100278352 | Wind Suppression/Replacement Component for use with Electronic Systems - Systems and methods to reduce the negative impact of wind on an electronic system include use of a first detector that receives a first signal and a second detector that receives a second signal. A voice activity detector (VAD) coupled to the first detector generates a VAD signal when the first signal corresponds to voiced speech. A wind detector coupled to the second detector correlates signals received at the second detector and derives from the correlation wind metrics that characterize wind noise that is acoustic disturbance corresponding to at least one of air flow and air pressure in the second detector. The wind detector controls a configuration of the second detector according to the wind metrics. The wind detector uses the wind metrics to dynamically control mixing of the first signal and the second signal to generate an output signal for transmission. | 2010-11-04 |
20100278353 | System and Method For Intelligibility Enhancement of Audio Information - A method for processing an input signal to create an enhanced output signal includes obtaining an envelope of the input signal, determining a logarithm signal of the envelope, determining a rate of change of the logarithm signal to obtain a slope value, and applying a value derived from the slope value to the input signal to thereby generate an enhanced output signal. | 2010-11-04 |
20100278354 | VOICE RECORDING METHOD, DIGITAL PROCESSOR AND MICROPHONE ARRAY SYSTEM - A microphone array system and a method implemented therefore are provided. A first microphone having a first sensibility receives a sound source to generate a first signal. A second microphone is deposited at a distance from the first microphone, having a second sensibility for receiving the sound source to generate a second signal. A comparator subtracts the first signal and the second signal to generate a difference signal. An analyzer estimates an incident angle of the sound source to determine a compensation factor based on the first signal and the difference signal. A gain stage adjusts a gain of the difference signal based on the compensation factor to output an output signal. | 2010-11-04 |
20100278355 | Feedforward-Based ANR Adjustment Responsive to Environmental Noise Levels - A compression circuit of a device providing feedforward-based ANR monitors the electric signal output by a feedforward microphone for indications of the voltage levels of the electric signal output by the feedforward microphone ceasing to have a linear relationship with the acoustic levels of the sounds detected by the feedforward microphone. As long as there are no such indications, the compression circuit relays a signal to a feedforward anti-noise generator that is at least representative of the electric signal output by the feedforward microphone in which the sounds represented are not compressed, perhaps by directly relaying the signal output by the feedforward microphone as feedforward reference sounds. However, in response to detecting such indications, the compression circuit compresses the sounds represented by the signal output by the feedforward microphone prior to providing those sounds to the feedforward anti-noise generator as feedforward reference sounds, perhaps by attenuating the signal output by the feedforward microphone. | 2010-11-04 |
20100278356 | AUDIO AMPLIFICATION APPARATUS - A method of adjusting frequency-dependent amplification in an audio amplification apparatus. The audio amplification apparatus includes a forward transfer path ( | 2010-11-04 |
20100278357 | Signal processing apparatus, signal processing method, and program - A signal processing apparatus includes a source separation module for producing respective separation signals corresponding to a plurality of sound sources by applying an ICA (Independent Component Analysis) to observation signals produced based on mixture signals from the sound sources, which are taken by source separation microphones, to thereby execute a separation process of the mixture signals, and a signal projection-back module for receiving observation signals of projection-back target microphones and the separation signals produced by the source separation module, and for producing projection-back signals as respective separation signals corresponding to the sound sources, which are taken by the projection-back target microphones. The signal projection-back module produces the projection-back signals by receiving the observation signals of the projection-back target microphones which differ from the source separation microphones. | 2010-11-04 |
20100278358 | DIGITAL LINKING OF MULTIPLE MICROPHONE SYSTEMS - Systems and methods for digitally linking multiple microphones and managing microphone signals are provided. Embodiments provide for digitally linking of multiple auto-mixer systems where a large number of microphones are required. In large auto-mixer systems, microphone input channels may be distributed among many devices. Rather than transmitting these signals individually to a central processing device for the auto-mixer, it is most efficient to distribute the audio signal processing functions of the automatic microphone mixer among multiple devices in an audio conferencing system. Subsequently, a smaller number of gated mixes of microphone signals may be transmitted between devices. Thus, embodiments of the present invention act to digitally link multiple microphone signals, arbitrating these signals, in order to enable distributed automatic microphone mixers to behave as a single mixer. | 2010-11-04 |
20100278359 | USER ADORNABLE APPARATUS AND SYSTEM FOR GENERATING USER DETECTABLE AUDIO AND MECHANICAL VIBRATION SIGNALS - Embodiments of apparatus and system for generating user detectable audio and mechanical vibration signals. Other embodiments may be described and claimed. | 2010-11-04 |
20100278360 | METHOD AND SUPPORT SYSTEM FOR PRESENTING ELECTROPHYSIOLOGICAL MEASUREMENTS | 2010-11-04 |
20100278361 | Configurations And Methods For Broadband Planar Magnetic Induction Transducers - Contemplated planar magnetic induction transducers comprise a driver portion that provides a static magnetic field and a dynamic magnetic field to an electrically conductive sound producing membrane to thereby induce a current in the membrane that operates as a voice coil. Most typically, the dynamic magnetic field is produced by a coil that surrounds the magnet, and the membrane is floating above the driver portion. In especially preferred aspects, the sound producing membrane is physically independent from the driver portion and can be separately installed from the driver portion. | 2010-11-04 |
20100278362 | METHOD AND APPARATUS TO INTERCHANGE BETWEEN BONE CONDUCTIVE AND NORMAL MODE IN RECEIVER - An integrated, switchable receiver module configured for acoustic transmission in an electronic device having an outer surface is provided. The integrated, switchable receiver includes an audio receiver (AR) and a bone conductive receiver (BCR), which is disposed in a spatially overlapping relationship with respect to the AR when viewed from outside the outer surface. The integrated, switchable receiver further includes a retractable mechanism configured at least to switch the integrated, switchable receiver module between (a) a BCR mode in which the BCR is presented in a pop-up position with respect to the outer surface, wherein the BCR is activated in the BCR mode while the AR mode is de-activated, and (b) an AR mode in which the BCR is presented in a retracted position with respect to the outer surface relative to the pop-up position, the AR is activated in the AR mode while the BCR is de-activated. | 2010-11-04 |
20100278363 | Electrostatic Speaker having Ventilative Diaphragm - The present invention relates to an electrostatic speaker including a fixed electrode and a diaphragm that is arranged with a predetermined gap from the fixed electrode and has a plurality of ventilation holes. The ventilative diaphragm reduces air resistance caused by the ground effect between the fixed electrode and the diaphragm, and increases the sound pressure output from the speaker. As a result, the ventilative diaphragm makes it possible to obtain a uniform frequency reproduction characteristic over the entire frequency range. In particular, when the diaphragm is made from Korean paper, it is possible to effectively reduce the ground effect occurring between the fixed electrode and the diaphragm due to the air permeable characteristic of the Korean paper and the air resistance due to a surge input signal, while satisfying physical characteristics of the existing diaphragm. In addition, since the Korean paper has high formability, it is possible to easily form the diaphragm in a hemispherical shape. As a result, it is possible to radially and uniformly spread the sound by a simple structure. | 2010-11-04 |
20100278364 | EARPIECE - Device called ear unit for stable fittings in an ear, characterised in that said ear unit (10) is shaped as a decremental curve and that the distance between the ends (5, 8) of the decremental curve is approximately equal to the distance between a first cavity from the under the tragus (4) of the ear and second cavity covered by the lower node (15) of the antihelix of the ear, the upper part of the curve projecting in underneath a flap (2) covering the lower part of the second cavity, and said ear piece having a curvature providing an improved attachment in that said curvature follows the bottom of the ear mussel (22). The ear unit (10) optionally comprises a part (T) extending downwards, the transition between said part (T) and the ear piece is formed in such a way that it aligns along the intertragic notch (14). The ear unit is optionally arranged with at least one unit from the group comprising ear phone and microphone. The ear unit is optionally arranged with a unit from the group of wireless communication unit for use with mobile phone and the like, and wired communication unit for use with music system and the like. Said ear unit (10) is arranged with a curvature (21) in such a way that it traces along the bottom of the ear mussel (22) when the ear unit (10) is positioned into the ear and optionally arranged with an incision (20) in such a way that it aligns along the intertragic notch (14) when said ear unit is brought into the ear. This provides a further stability and increased comfort. | 2010-11-04 |
20100278365 | METHOD AND SYSTEM FOR WIRELESS HEARING ASSISTANCE - A method for providing hearing assistance to a user, comprising capturing audio signals by a microphone arrangement; measuring at least one mechanical parameter; selecting an audio signal processing scheme according to the measured at least one mechanical parameter; processing, by a signal processing unit, the captured audio signals according to the selected audio signal processing scheme; transmitting the processed audio signals to stimulating means worn at or in at least one of the user's ears via a wireless audio link; and stimulating the user's hearing by said stimulating means according to the processed audio signals. | 2010-11-04 |
20100278366 | METHOD AND SYSTEM FOR WIRELESS HEARING ASSISTANCE - A method for providing hearing assistance to a user, comprising capturing audio signals by an internal microphone arrangement and supplying the captured audio signals a central signal processing unit; estimating whether a certain type of external audio signal supply device is connected to the audio signal processing unit in order to supply external audio signals to the central signal processing unit, and selecting an audio signal processing scheme according to the estimated type of external audio signal supply device; processing, the captured audio signals and the external audio signals according to the selected audio signal processing scheme; transmitting the processed audio signals to stimulating means worn at or in at least one of the user's ears via a wireless audio link; and stimulating the user's hearing by said stimulating means according to the processed audio signals. | 2010-11-04 |
20100278367 | CONFIGURATION AND METHOD FOR WIRELESS DATA TRANSMISSION BETWEEN HEARING DEVICES - A configuration and an associated method for the wireless transmission of data between hearing devices include an external unit which generates and emits a carrier signal, a first hearing device with a first transponder which modulates and back-scatters the carrier signal and a second hearing device with a second transponder which receives the carrier signal that is scattered backwards and forwards and modulated by the first transponder. The external unit is, for instance, a hearing device remote control. Advantageously, little or no additional energy is needed in the hearing device for the wireless data transmission. The energy for the supply of the first transponder is delivered by the carrier signal of the external unit. | 2010-11-04 |
20100278368 | MICROMACHINED HORN - An acoustic device includes a transducer formed on a first surface of a substrate and an acoustic horn formed in the substrate by a dry-etching process through an opposing second surface of the substrate. The acoustic horn is positioned to amplify sound waves from the transducer and defines a non-linear cross-sectional profile. | 2010-11-04 |
20100278369 | ENCLOSURE FOR A COMMUNICATION DEVICE - Disclosed is an enclosure for a communication device. The enclosure comprises: a casing for the communication device, the casing having a back side and a casing opening in the back side; a speaker mounted inside the casing and in communication with the casing opening; and a cover shaped to mate with and to cover the casing opening. The cover has: a central portion; a first rail protruding outwardly from a surface of the cover and located in the central portion; a second rail protruding outwardly from the surface and located in the central portion; and a speaker grill having an opening therein providing an air channel for the speaker. | 2010-11-04 |
20100278370 | Motor Structure of Loudspeaker - A motor structure of loudspeaker comprises a magnet, a top plate, a bottom plate, and a pole piece. The magnet has two opposite sides. The top plate rests on one of the two sides of the magnet and jointly forms a central bore with the magnet. The bottom plate supports the magnet from the other side of the magnet. The pole piece is formed on the bottom plate and extends into the central bore to face an inner periphery of the top plate and to form an air gap between the pole piece and the top plate. What is characterized in that a distance between the pole piece and an axial mid-part of the inner periphery being larger than another distance between the pole piece and any one of two axial ends of the inner periphery. | 2010-11-04 |
20100278371 | ELECTROACOUSTIC TRANSDUCER - The invention provides an electroacoustic transducer capable of efficiently carrying out conversion from electric signals to sound or from sound to electric signals at low distortion, which requires no special shape nor processing as a magnet, requires no minute setting of the magnetization direction, and sets a distribution of higher magnetic flux densities for effective action with respect to an electric conductor of an acoustic diaphragm than in a magnet plate magnetized in the radius direction although the production process thereof is remarkably simple as in a magnet plate magnetized in the radius direction. | 2010-11-04 |
20100278372 | MEMS Microphone with Spring Suspended Backplate - A MEMS microphone has a base, a backplate, and a backplate spring suspending the backplate from the base. The microphone also has a diaphragm forming a variable capacitor with the backplate. | 2010-11-04 |
20100278373 | IMAGING WITH NONDEGENERATE FREQUENCY-ENTANGLED PHOTONS - An object that might be at least partially obscured is imaged. Frequency-entangled photons are generated. The frequency-entangled photons include photons having first and second frequencies. Those photons having the first frequency can pass through the obscuration and illuminate the object. Photons scattered by the object and those photons having the second frequency are used to form an image by considering coincidences in time of arrival. | 2010-11-04 |
20100278374 | METHOD AND APPARATUS FOR RECOGNISING AND DETERMINING THE POSITION OF AT LEAST ONE TEAT CUP - An apparatus ( | 2010-11-04 |
20100278375 | SYSTEM AND METHOD FOR DETERMINING A POSITION FOR AN ADDENDUM MESH NODE - Systems and Methods are provided for determining a position of an addendum mesh node disposed between a part mesh boundary and a binder mesh boundary with respect to a first plane. The method includes selecting a first point on the part mesh boundary and a second point on the binder mesh boundary having positions with respect to the first plane that are disposed on a control line which also intersects the position of the addendum mesh node with respect to the first plane, identifying a plurality of control points having positions with respect to the first plane that are disposed on the control line, and generating an interpolated curve that intersects the first point, the second point, and the plurality of control points. The method further includes adjusting the position of at least one of the plurality of control points with respect to a second plane that is substantially orthogonal to the first plane and repeating the step of generating the interpolated curve until the interpolated curve is tangentially correlated to the first point and to the second point. Finally, a position on the interpolated curve is identified that corresponds to the position of the addendum mesh node with respect to the first plane. | 2010-11-04 |
20100278376 | SYSTEM FOR COUNTING A NUMBER OF MOVING OBJECTS - A system and methodology that counts a number of moving objects including the pedestrians within predetermined areas. According to certain embodiments, a system comprises an image sensing device and a data processing device. The image sensing device is situated at a predetermined area. The image sensing device retrieves a series of images of the moving objects within the predetermined area. The data processing device is coupled to the image sensing device. The data processing device processes the retrieved image to generate a dynamic background of the first predetermined area and determine a flow of the moving objects thereon. | 2010-11-04 |
20100278377 | METHODS FOR ELECTRONICALLY ANALYSING A DIALOGUE AND CORRESPONDING SYSTEMS - The invention relates to a method for electronically evaluating a dialogue between at least two persons comprising receiving audio data, analysing the audio data to determine the reparation of utterances of the at least two persons in the course of the dialogue and comparing the results of the analysis with predetermined communication patterns. | 2010-11-04 |
20100278378 | Device for Measuring the Defects of an Imaging Instrument with Two Opto-Electronic Sensors - The present invention relates to a device for measuring defects of an imaging instrument with a sensor that is accurate, simple to produce and implement and inexpensive. According to the invention, this device comprising at least one second sensor, similar to the first, inclined relative thereto and imaging the same region as the first sensor, and a device for calculating the defocusing of each element of this other sensor. | 2010-11-04 |
20100278379 | LOCATION BASED IMAGE ACQUISITION - A location based image acquisition data processing method includes determining a geographic location of a mobile device and mapping the location to a proximate imaging system with at least one camera. The method also includes identifying a Web site for the proximate imaging system, and directing a Web browser executing in memory by a processor of the mobile device to navigate to the identified Web site. Optionally, the method additionally includes detecting a change in position of the mobile device to a new location, mapping the new location to a different imaging system, identifying a different Web site for the different imaging system, and directing the Web browser to navigate to the identified different Web site. | 2010-11-04 |
20100278380 | Tamper-Resistant Text Stream Watermarking - A tamper-resistant text stream watermarking system is provided. Content such as any text-based document including programming code is encoded with a watermarking mechanism. The mechanism modifies the text itself according to a preset repeating pattern without changing the substance. Examples include patterned use of white spaces, contractions, abbreviations, order of local variables in programming code, and the like. The pattern may include a binary fingerprint that can be used to trace the watermarked document to an assigned source or version of the original document. In analyzing a suspect text stream, patterns are generated based on instances of the mechanism and their corresponding bit values. Repeating patterns are combined into a bit stream along with separators between each pattern. The bit stream can then be analyzed to determine a source of the watermarked text stream. | 2010-11-04 |
20100278381 | MONITORING DIGITAL IMAGES - Digital images are monitored by enabling access to a digital image, receiving a notification associated with the digital image from a first user, and regulating access of the first user to the digital image based on the notification received from the first user. | 2010-11-04 |
20100278382 | SYSTEMS AND METHODS FOR IDENTIFYING A DISCONTINUITY IN THE BOUNDARY OF AN OBJECT IN AN IMAGE - Machine vision is used to identify a discontinuity in the boundary of an object in an image. An image of one or more objects is captured. One or more skeletons of the one or more objects are calculated. One or more boundaries of the one or more objects are calculated. A plurality of radial lines is extended from a spine point of a skeleton to the one or more boundaries. Each radial line intersects a boundary at a radial endpoint producing a plurality of radial endpoints. For each radial endpoint an expected radial endpoint is calculated based on two or more neighboring radial endpoints. If the difference between the radial endpoint and its expected radial endpoint exceeds a threshold, a radial line including the radial endpoint is identified as a discontinuity in a boundary of an object. | 2010-11-04 |
20100278383 | SYSTEM AND METHOD FOR RECOGNITION OF A THREE-DIMENSIONAL TARGET - A system for recognition of a target three-dimensional object is disclosed. The system may include a photon-counting detector and a three-dimensional integral imaging system. The three-dimensional integral imaging system may be positioned between the photon-counting detector and the target three-dimensional object. | 2010-11-04 |
20100278384 | Human body pose estimation - Techniques for human body pose estimation are disclosed herein. Depth map images from a depth camera may be processed to calculate a probability that each pixel of the depth map is associated with one or more segments or body parts of a body. Body parts may then be constructed of the pixels and processed to define joints or nodes of those body parts. The nodes or joints may be provided to a system which may construct a model of the body from the various nodes or joints. | 2010-11-04 |
20100278385 | FACIAL EXPRESSION RECOGNITION APPARATUS AND FACIAL EXPRESSION RECOGNITION METHOD THEREOF - A facial expression recognition apparatus and a facial expression recognition method thereof are provided. The facial expression recognition apparatus comprises a gray image generating unit, a face edge detection unit, a motion skin extraction unit, a face contour generating unit and a facial expression recognition unit. The gray image generating unit generates a gray image according to an original image. The face edge detection unit outputs a face edge detection result according to the gray image. The motion skin extraction unit generates a motion skin extraction result according to the original image, and generates a face and background division result according to the motion skin extraction result. The face contour generating unit outputs a face contour according to the gray image, the face edge detection result and the face and background division result. The facial expression recognition unit outputs a facial expression recognition result according to the face contour. | 2010-11-04 |
20100278386 | VIDEOTRACKING - A method for tracking an object in a sequence of video frames includes the following steps: creating a model with characteristic features for the object to be tracked; and performing a template matching algorithm in individual frames on the basis of the created model for determining a position of the object in the respective frame. An apparatus arrangement for performing the method includes at least one video camera ( | 2010-11-04 |
20100278387 | Passive Electro-Optical Tracker - A passive electro-optical tracker uses a two-band IR intensity ratio to discriminate high-speed projectiles and obtain a speed estimate from their temperature, as well as determining the trajectory back to the source of fire. In an omnidirectional system a hemispheric imager with an MWIR spectrum splitter forms two CCD images of the environment. Three methods are given to determine the azimuth and range of a projectile, one for clear atmospheric conditions and two for nonhomogeneous atmospheric conditions. The first approach uses the relative intensity of the image of the projectile on the pixels of a CCD camera to determine the azimuthal angle of trajectory with respect to the ground, and its range. The second calculates this angle using a different algorithm. The third uses a least squares optimization over multiple frames based on a triangle representation of the smeared image to yield a real-time trajectory estimate. | 2010-11-04 |
20100278388 | SYSTEM AND METHOD FOR GENERATING A DYNAMIC BACKGROUND - A system and methodology that counts a number of moving objects including the pedestrians within predetermined areas. According to certain embodiments, a system comprises an image sensing device and a data processing device. The image sensing device is situated at a predetermined area. The image sensing device retrieves a series of images of the moving objects within the predetermined area. The data processing device is coupled to the image sensing device. The data processing device processes the retrieved image to generate a dynamic background of the first predetermined area and determine a flow of the moving objects thereon. | 2010-11-04 |
20100278389 | METHOD FOR IMAGE RECOMBINATION OF A PLURALITY OF IMAGES AND IMAGE IDENTIFICATION AND SYSTEM FOR IMAGE ACQUIRING AND IDENTIFICATION - The present invention provides a method for image recombination of a plurality of images and image identification and a system for image acquiring and identification. Features with respect to the plurality of images are recombined and enhanced so as to form a recombined image. After that, the recombined image is processed to emphasize the features of the recombined image so that the recombined image is capable of being identified easily. Furthermore, the present provides a system to perform the foregoing method, whereby reducing unidentified problems caused due to low quality image of the monitoring system. | 2010-11-04 |
20100278390 | Task-based imaging systems - A task-based imaging system for obtaining data regarding a scene for use in a task includes an image data capturing arrangement for (a) imaging a wavefront of electromagnetic energy from the scene to an intermediate image over a range of spatial frequencies, (b) modifying phase of the wavefront, (c) detecting the intermediate image, and (d) generating image data over the range of spatial frequencies. The task-based imaging system also includes an image data processing arrangement for processing the image data and performing the task. The image data capturing and image data processing arrangements cooperate so that signal-to-noise ratio (SNR) of the task-based imaging system is greater than SNR of the task-based imaging system without phase modification of the wavefront over the range of spatial frequencies. | 2010-11-04 |
20100278391 | Apparatus for behavior analysis and method thereof - In the present invention, an apparatus for behavior analysis and method thereof is provided. In this apparatus, each behavior is analyzed and has its corresponding posture sequence through a triangulation-based method of triangulating the different triangle meshes. The two important posture features, the skeleton feature and the centroid context, are extracted and complementary to each other. The outstanding ability of posture classification can generate a set of key postures for coding a behavior sequence to a set of symbols. Then, based on the string representation, a novel string matching scheme is proposed to analyze different human behaviors even though they have different scaling changes. The proposed method of the present invention has been proved robust, accurate, and powerful especially in human behavior analysis. | 2010-11-04 |
20100278392 | VEHICLE PERIPHERY MONITORING DEVICE, VEHICLE, AND VEHICLE PERIPHERY MONITORING PROGRAM - A vehicle periphery monitoring device which determines type of an object with high accuracy, wherein the size of object regions that are set in each of the image representing the peripheral condition of the vehicle [[1]] in each of two different points in time and that include the identical objects, are aligned on the basis of the distance from the vehicle to the object in each of the two different point in time. Further, local regions with the same arrangement pattern are set taking each of the object regions with aligned size as reference. Still further, the object is classified into the object class which corresponds to the arrangement pattern in the case where the degree of correlation between the local regions becomes equal to or larger than [[the]] a threshold value. | 2010-11-04 |
20100278393 | ISOLATE EXTRANEOUS MOTIONS - A system may receive image data and capture motion with respect to a target in a physical space and recognize a gesture from the captured motion. It may be desirable to isolate aspects of captured motion to differentiate random and extraneous motions. For example, a gesture may comprise motion of a user's right arm, and it may be desirable to isolate the motion of the user's right arm and exclude an interpretation of any other motion. Thus, the isolated aspect may be the focus of the received data for gesture recognition. Alternately, the isolated aspects may be an aspect of the captured motion that is removed from consideration when identifying a gesture from the captured motion. For example, gesture filters may be modified to correspond to the user's natural lean to eliminate the effect the lean has on the registry of a motion with a gesture filter. | 2010-11-04 |
20100278394 | Apparatus for Iris Capture - An apparatus comprising an illumination source and an imaging sensor is provided to measure an iris for biometric identification purposes. The illumination source is configured to illuminate an eye to produce reflected light. The imaging sensor is configured to receive the reflected light. An optical path is formed for the reflected light from the eye to the imaging sensor. | 2010-11-04 |
20100278395 | Automatic backlit face detection - The subject application is directed to a system and method for detecting facial areas from an image having a relatively light background. Image data is received including at least one candidate facial region. A candidate facial region is isolated from the image data as is a subportion of an interior of the candidate facial region. A size of the subportion is compared relative to a preselected threshold size value, a luminance value of the subportion is compared with a preselected darkness threshold value, and a facial recognition signal is generated corresponding to a detected facial region in accordance with an output of the size comparison and the luminance comparison. | 2010-11-04 |
20100278396 | IMAGE GROUP TITLE ASSIGNING DEVICE, IMAGE GROUPING DEVICE, REPRESENTATIVE IMAGE DETERMINATION DEVICE FOR IMAGE GROUP, IMAGE DISPLAY DEVICE, CAMERA, AND IMAGE DISPLAY PROGRAM - An image group title assigning device includes: a title candidate assigning means for assigning a plurality of title candidates to an image group having a plurality of images; a characteristic amount calculating means for individually calculating characteristic amounts of a plurality of images included in the image group in association with each of the plurality of title candidates; and a title determining means for determining a title representing the image group from among the title candidates based upon a characteristic amount of each of the images calculated for each of the title candidates. | 2010-11-04 |
20100278397 | Authentication Device And Authentication Method - An authentication can be carried out with high accuracy even when there is a change in an amount of incident light, the air temperature, the body temperature, or a manner to place a finger on a scanner. | 2010-11-04 |
20100278398 | METHOD AND SYSTEM FOR ASSIGNING A CONFIDENCE METRIC FOR AUTOMATED DETERMINATION OF OPTIC DISC LOCATION - A method for assigning a confidence metric for automated determination of optic disc location that includes analyzing a retinal image and determining at least two sets of coordinates locating an optic disc in the retinal image. The sets of coordinates can be determined using first and second image analysis techniques that are different from one another. An accuracy parameter can be calculated and compared to a primary risk cut-off value. A high confidence level can be assigned to the retinal image if the accuracy parameter is less than the primary risk cut-off value and a low confidence level can be assigned to the retinal image if the accuracy parameter is greater than the primary risk cut-off value. The primary risk cut-off value being selected to represent an acceptable risk of misdiagnosis of a disease having retinal manifestations by the automated technique. | 2010-11-04 |
20100278399 | METHOD OF FLUORESCENCE IMAGING - Method of fluorescence imaging including: illuminating a sample to excite its fluorescence and acquiring an image thereof; based on fluorescence spectral and spatial information from the sample's fluorescence image, segmenting the image into regions of similar spectral properties; for each image segment, exciting the fluorescence of the corresponding sample region, and detecting the corresponding fluorescence; based on modelling, determining expected fluorescence parameters from the fluorescence signals detected for each region; scanning the sample and determining final fluorescence parameters based on said expected fluorescence parameters. | 2010-11-04 |
20100278400 | THREE-DIMENSIONAL SINGLE-MOLECULE FLUORESCENCE IMAGING BEYOND THE DIFFRACTION LIMIT USING A DOUBLE-HELIX POINT SPREAD FUNCTION - Embodiments of the present invention can resolve molecules beyond the optical diffraction limit in three dimensions. A double-helix point spread function can be used to in conjunction with a microscope to provide dual-lobed images of a molecule. Based on the rotation of the dual-lobed image, the axial position of the molecule can be estimated or determined. In some embodiments, the angular rotation of the dual-lobed imaged can be determined using a centroid fit calculation or by finding the midpoints of the centers of the two lobes. Regardless of the technique, the correspondence between the rotation and axial position can be utilized. A double-helix point spread function can also be used to determine the lateral positions of molecules and hence their three-dimensional location. | 2010-11-04 |
20100278401 | WIDEBAND BIO-IMAGING SYSTEM AND RELATED METHODS - An imaging and recordation system is provided. The system includes a high-power, focusing antenna for illuminating biological tissue. The system further includes a power source for powering the antenna. The system further includes a data acquisition module, for recording the dielectric properties of tissues illuminated by the high-power, focusing antenna. The system illuminates the tissues using ultrashort electrical pulses. | 2010-11-04 |
20100278402 | METHODS FOR MAPPING TISSUE WITH OPTICAL COHERENCE TOMOGRAPHY DATA - Various methods are disclosed for mapping optical coherence tomography (OCT) data to facilitate review and diagnosis. In one aspect, high resolution 2D line scans are obtained along with lower density 3D cube scans and displayed in a manner to provide context to the clinician. In another aspect, QCT data is analyzed to provide information about non-uniformities of the tissue. Binary image maps of maps useful for determining tautness of membranes are also disclosed. | 2010-11-04 |
20100278403 | Lumen Tracking in Computed Tomographic Images - A lumen tracking method and system automatically extracts a colon from CT image data by locating landmarks in the image data, based on known anatomic features or other predictable features. If the colon is segmented, the method and system may use the landmarks to evaluate candidate segments for inclusion in the extracted colon. | 2010-11-04 |
20100278404 | MEDICAL IMAGE PROCESSING APPARATUS AND MEDICAL IMAGE PICKUP SYSTEM - A medical image processing apparatus of the present invention is a medical image processing apparatus to which a plurality of color components corresponding to frame-sequentially picked-up images of an object are time-sequentially inputted while maintaining periodicity thereof, including a color component storage section that can store a first color component inputted to the medical image processing apparatus at one timing and a second color component, which is a component of the same wavelength band as that of the first color component inputted to the medical image processing apparatus at timing preceding the one timing by one cycle or more, and an image correction processing section that simultaneously reads the first color component and the second color component stored in the color component storage section and performs image correction processing. | 2010-11-04 |
20100278405 | Scoring Method for Imaging-Based Detection of Vulnerable Patients - A new cardiac risk factors are disclosed along with method for deriving the components of the factors, for developing the factors and for using the factors. Methods for computing pericardial fat and abdominal fat are also disclosed as well as methods for motion compensation. | 2010-11-04 |
20100278406 | RECONSTRUCTION OF AN EMISSION TOMOGRAPHY IMAGE - A method and an system are disclosed for reconstructing an emission tomography image in a combined MR (magnetic resonance) and emission tomography imaging system. In at least one embodiment, the method includes obtaining an MR image of a subject, the subject being clipped in the MR image; obtaining raw emission tomography scan data of the subject; determining a missing part of the subject clipped in the MR image; using information of the MR image and the determined missing part to obtain a final attenuation model of the subject; and reconstructing the emission tomography image using the raw data and the final attenuation model. | 2010-11-04 |
20100278407 | Object Identification in Dual Energy Contrast-Enhanced CT Images - Contrast from dual energy CT images is removed without affecting other aspects of the image, including objects surrounded by contrast. Dual energy images are acquired during a study of a subject. First, a binary mask image (“Contrast localizer”) is produced to localize the contrast-enhanced areas and build sets of images with contrast-enhanced areas only (“Contrast images”) and complement images with contrast-enhanced areas removed (“Contrast complement images”) for both low and high x-ray beam energy image sets. Only the contrast images are used for dual energy contrast subtraction. Second binary mask image (“Subject localizer”) is produced to localize the objects under study. This mask image is used to reconstruct both low and high energy image sets with contrast selectively removed and subject present. | 2010-11-04 |
20100278408 | VISUALIZATION OF VASCULARIZATION - An apparatus produces image space data ( | 2010-11-04 |
20100278409 | HARDWARE TUMOR PHANTOM FOR IMPROVED COMPUTER-AIDED DIAGNOSIS - An imaging system ( | 2010-11-04 |
20100278410 | DIAGNOSTIC X-RAY SYSTEM AND METHOD - A diagnostic x-ray system includes a CT-image projection unit obtains a third perfusive-flow image by projecting a second perfusive-flow image obtained by computed tomography in the same direction as a projection direction in which an X-ray is projected toward a test subject to obtain a first perfusive-flow image. A positioning unit obtains positioning information by performing positioning of the first perfusive-flow image and the third perfusive-flow image. A perfusive-flow index calculation unit calculates a first perfusive-flow index from the first perfusive-flow image, and calculates a second perfusive-flow index from the third perfusive-flow image. A comparative-index calculation unit calculates a comparative index based on the first perfusive-flow index and the second perfusive-flow index, by comparing the first perfusive-flow index with the second perfusive-flow index, based on the positioning information obtained by the positioning unit. | 2010-11-04 |
20100278411 | CONTRAST INTENSIFICATION OF CT IMAGES BY WAY OF A MULTIBAND FILTER - A method is disclosed for processing an output image of an examination object, with the output image having been reconstructed from measuring data acquired during a relative rotational movement between a radiation source of a computed tomography system and the examination object. An image frequency division of an output image takes place in at least a first and a second image. In at least one embodiment, the first image is changed by way of a first function, with the first function effecting a contrast intensification within the first image, and the changed first image and the second image are merged together. | 2010-11-04 |
20100278412 | MULTI-SEGMENT RECONSTRUCTION - A medical imaging system includes a view transformation component ( | 2010-11-04 |
20100278413 | HIGH EFFICIENCY COMPUTER TOMOGRAPHY WITH OPTIMIZED RECURSIONS - A system comprising: one or more transmitters to transmit an excitation energy into an object under observation; one or more detectors to generate projection space data encoding an energy received by the one or more detectors in response to the transmitted excitation energy into the object under observation; a controller to control the one or more transmitters to transmit the excitation energy and the one or more receivers to generate the projection space data; and an image reconstructor having at least one processor to receive the projection space data and to process the projection space data by: computing a first quantity characterizing a difference between the projection space data and predicted projection data, wherein the difference between the projection space data and predicted projection data is associated with a projection gain; recording, in a data storage device, a first data encoding the difference; computing a revised first quantity based on recorded first data from preceding iterations; computing an update value using the revised first quantity; and reconstructing an object space image representing the object under observation using the update value. | 2010-11-04 |
20100278414 | METHOD AND DEVICE FOR DETERMINING PREFERRED ALIGNMENTS OF A TREATMENT BEAM GENERATOR - The present invention relates to a method for determining preferred alignments of a treatment beam generator, which is suitable for irradiating an object, relative to a body, wherein the visibility of the object in at least one image is taken into account when determining the preferred alignments, wherein the image is obtained by means of at least one imaging device, the position of which relative to the treatment beam generator is known and invariable. | 2010-11-04 |
20100278415 | METHOD AND SYSTEM FOR PRODUCING FORMATTED INFORMATION RELATED TO DEFECTS OF APPLIANCES - The method and a system for producing formatted information related to defects of appliances of a chain of appliances. To produce the formatted information related to the defects of an image-capture appliance of the chain, the method includes a first calculation algorithm with which there can be chosen, within a set of parameterizable transformation models, within a set of parameterizable reverse transformation models, within a set of synthesis images, within a set of reference scenes, and within a set of transformed images: a reference scene, and/or a transformed image, and/or a parameterizable transformation model with which a reference image of the reference scene can be transformed to the transformed image, and/or a parameterizable reverse transformation model, with which the transformed image can be transformed to the reference image, and/or a synthesis image obtained from the reference scene and/or obtained from the said reference image. The formatted information is at least partly composed of the parameters of the chosen parameterizable transformation model and/or of the parameters of the said chosen parameterizable reverse transformation model. | 2010-11-04 |
20100278416 | Method for Inspecting Overlay Shift Defect during Semiconductor Manufacturing and Apparatus Thereof - A method of inspecting for overlay shift defects during semiconductor manufacturing is disclosed. The method can include the steps of providing a charged particle microscopic image of a sample, identifying an inspection pattern period in the charged particle microscopic image, averaging the charged particle microscopic image by using the inspection pattern period to form an averaged inspection pattern period, estimating an average width from the averaged inspection pattern period, and comparing the average width with a predefined threshold value to determine the presence of an overlay shift defect. | 2010-11-04 |
20100278417 | AUTOMATED TESTING DEVICE FOR FASTENER - The automated testing device contains a platform, a rotational plate on a top side of the platform, and, around the rotational plate and along a rotating direction of the rotational plate, an uploading member, a guiding member, an optical testing member, and an unloading member are provided and located in this sequence. The uploading member places fasteners in an upright manner on the top side of the rotational plate. The guiding member aligns the upright fasteners along a specific path. The optical testing member obtains and examines at least a profile image of each fastener. The unloading member screens out substandard fasteners and collects those qualified fasteners out of the rotational plate. | 2010-11-04 |
20100278418 | SYSTEM AND METHOD FOR MEASURING ERRORS OF WORKPIECES - A method for measuring errors of workpieces by comparing a three-dimensional model and the workpieces manufactured according to the three-dimensional model is provided. The method converts a point cloud of each workpiece to a measured triangular mesh model, and aligns each measured triangular mesh model to the three-dimensional model. The method further compares each measured triangular mesh model with the three-dimensional model to check for differences between two model so as to obtain errors of each workpiece, and generates one or more analysis reports according to the errors of each workpiece. | 2010-11-04 |
20100278419 | INFORMATION PROCESSING APPARATUS AND METHOD, AND PROGRAM - An information processing apparatus includes a feature amount extraction unit extracting a feature amount of each frame of an image, a maximum likelihood state series estimation unit estimating maximum likelihood state series using the feature amount, a highlight label generation unit generating highlight label series with respect to the attention detector learning content, and a learning unit learning the highlight detector that is the state transition probability model using learning label series that is a pair of the maximum likelihood state series obtained from the attention detector learning content and the highlight label series. | 2010-11-04 |
20100278420 | Predicate Logic based Image Grammars for Complex Visual Pattern Recognition - First order predicate logics are provided, extended with a bilattice based uncertainty handling formalism, as a means of formally encoding pattern grmmars, to parse a set of image features, and detect the presence of different patterns of interest implemented on a processor. Information from different sources and uncertainties from detections, are integrated within the bilattice framework. Automated logical rule weight learning in the computer vision domain applies a rule weight optimization method which casts the instantiated inference tree as a knowledge-based neural network, to converge upon a set of rule weights that give optimal performance within the bilattice framework. Applications are in (a) detecting the presence of humans under partial occlusions and (b) detecting large complex man made structures in satellite imagery (c) detection of spatio-temporal human and vehicular activities in video and (c) parsing of Graphical User Interfaces. | 2010-11-04 |
20100278421 | EXTRACTING COLORS - A method of processing an image signal comprises receiving an image signal comprising a series of frames, calculating a plurality of dominant colors, over the series of frames, selecting a subset of frames of the image signal, calculating a plurality of dominant colors, over the subset of frames, comparing the dominant colors of the subset of frames to the dominant colors of the series of frames, and determining the dominant color in the subset of frames, with the largest difference from the closest dominant color in the series of frames. | 2010-11-04 |
20100278422 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, IMAGE EXTENDING APPARATUS, IMAGE COMPRESSING APPARATUS, IMAGE TRANSMITTING SYSTEM, AND STORAGE MEDIUM - Even when an enlarged image is deteriorated due to a block noise or color mixture, the contour in the enlarged image is sharpened and a quality of the image is improved. A contour extracting unit | 2010-11-04 |
20100278423 | METHODS AND SYSTEMS FOR CONTRAST ENHANCEMENT - Methods for contrast enhancement of digital images are provided. A method of adaptive histogram equalization is provided that determines weighting factors for discriminating between sub-regions of a digital image to be more enhanced or less enhanced. Another method for content adaptive local histogram equalization is provided that uses a mapping function in which the dynamic range is not changed by the transformation. A third method for contrast enhancement is provided that includes dividing a digital image into a plurality of regions of pixels, and for each region in the plurality of regions, determining a threshold gray level for the region, generating a mapping curve for the region based on the threshold gray level, and applying the generated mapping curve to each pixel in the region to enhance contrast. | 2010-11-04 |
20100278424 | Automatically Extending a Boundary for an Image to Fully Divide the Image - Some embodiments provide a method for editing an image. For a displayed image, the method draws a partial boundary based on movement of a cursor over the image. The partial boundary does not fully divide the image into a region of interest and a second region. Upon completion of the cursor movement, the method automatically extends at least one end of the boundary in order to divide the image into the region of interest and the second region. The method applies edits (e.g., color correction) to only the region of interest of the image. In some embodiments, automatically extending at least one end of the boundary involves (i) extending one or both of the ends to points at which the boundary ends intersect borders of the image and (ii) connecting the boundary from the intersection points along the borders of the image. | 2010-11-04 |
20100278425 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT - An image processing apparatus, method and computer program that controls so that an image of image data is displayed on a display unit, controls so that a region of interest is indicated on the displayed image to acquire image data of the region of interest, generates an extraction region extracted from the image data by using each of the image segmentation algorithms to acquire the image data of the extraction region, calculates similarity by comparing the image data of the extraction region with the image data of the region of interest to select the image segmentation algorithm having highest similarity, and outputs image data extracted using the selected image segmentation algorithm to the display unit. | 2010-11-04 |
20100278426 | SYSTEMS AND METHODS FOR RULE-BASED SEGMENTATION FOR OBJECTS WITH FULL OR PARTIAL FRONTAL VIEW IN COLOR IMAGES - A method of labeling pixels in an image in which pixels in the image that represent human skin of one or more people are detected and one or more regions in the image are identified, where each region in the one or more regions includes all or a portion of a human face of a person in the one or people in the image. Pixels that represent each face in the image are identified using the pixels that represent skin and the regions that include faces of the people, thereby identifying a position of each face in the image. From this, a face mask for each face and a rough body map corresponding to each face is determined using the positions of the identified faces. Further still, a torso map corresponding to each face is determined using determined face positions. Then, the extracted face masks and the torso maps are used to refine a skin map. A person or people map is determined using the skin map and the rough body map. | 2010-11-04 |
20100278427 | METHOD AND SYSTEM FOR PROCESSING TEXT - The present invention provides a method and system for text processing. The method comprises determining at least a part of characters in a text; dividing the text into a plurality of text segments by using the at least a part of characters as separators; and decoding the plurality of text segments respectively. | 2010-11-04 |
20100278428 | APPARATUS, METHOD AND PROGRAM FOR TEXT SEGMENTATION - There is provided an apparatus including a model based topic segmentation section that segments a text using a topic model representing semantic coherence, a parameter estimation section that estimates a control parameter used in segmenting the text based on detection of a change point of word distribution in the text, using the result of segmentation by the model based topic segmentation unit as training data, and a change point detection topic segmentation section that segments the text, based on detection of the change point of word distribution in the text, using the parameter estimated by the parameter estimation section (FIG. | 2010-11-04 |
20100278429 | SYSTEM FOR MODIFYING CLASSIFICATION SCHEME FOR HANDWRITTEN CHARACTERS - A system for modifying a classification scheme for classifying hand-written characters. A memory stores the classification scheme, which includes a number of allographs, each allograph representing a respective style of a respective letter. A processor received data representing a hand-written character, and then selects an allograph representing the character. One or more of the allographs are then modified in accordance with the selection, to thereby reflect the fact that the allograph corresponds to a style of letter used by a user. | 2010-11-04 |
20100278430 | IDENTIFYING A STRING FORMED FROM A NUMBER OF HAND-WRITTEN CHARACTERS - A method of identifying a string formed from a number of hand-written characters is disclosed. The method starts by determining character probabilities for each hand-written character in the string. Each character probability represents the likelihood of the respective hand-written character being a respective one of a number of predetermined characters. Next, template probabilities for the string are determined. Each template probability represents the likelihood of the string corresponding to a respective one of a number of templates. Each template represents a respective combination of character types. The step of determining the template probabilities for the string includes the sub-steps of determining the number of characters in the string, selecting templates having an identical number of characters, and obtaining a template probability for each selected template. | 2010-11-04 |
20100278431 | Systems And Methods For Detecting A Tilt Angle From A Depth Image - A depth image of a scene may be received, observed, or captured by a device. A human target in the depth image may then be scanned for one or more body parts such as shoulders, hips, knees, or the like. A tilt angle may then be calculated based on the body parts. For example, a first portion of pixels associated with an upper body part such as the shoulders and a second portion of pixels associated with a lower body part such as a midpoint between the hips and knees may be selected. The tilt angle may then be calculated using the first and second portions of pixels. | 2010-11-04 |
20100278432 | METHOD AND DEVICE FOR DETERMINING IMAGE QUALITY - In a method and a device for determining an image quality of an image sequence comprising several images, the images are reconstructed from a data stream encoded by a predictive encoding process, and a respective flicker indicator is determined for an image range of the respective images of the image sequence, wherein the respective flicker indicator displays by two states whether flickering occurs or not in the image range of the respective image, an overall flicker indicator being generated such that the overall flicker indicator corresponds to that number of flicker indicators which display flickering, and the image quality being generated by division of the overall flicker indicator by a number of specific flicker indicators. | 2010-11-04 |
20100278433 | INTERMEDIATE IMAGE GENERATING APPARATUS AND METHOD OF CONTROLLING OPERATION OF SAME - An intermediate image is generated between a reference image and a corresponding image. To achieve this, moving subject images are detected in respective ones of a first image and second image captured at a fixed interval. A moving subject image of an intermediate image is positioned at a position that is intermediate the moving subject images. The intermediate image is generated utilizing the reference image in a portion of the image other than occupied by the moving subject image. A correction is applied in such a manner that the second image will coincide with the first image with the exception of the portion of the second image occupied by the moving subject image. | 2010-11-04 |
20100278434 | FEATURE VECTOR COMPUTATION APPARATUS AND PROGRAM - A feature vector computation apparatus includes a content obtaining unit that obtains a content; a key frame extractor that detects an instantaneous cut point in the content obtained by the content obtaining unit, and extracts two frames as key frames from the content, based on the instantaneous cut point; a feature vector computation target region extractor that extracts a feature vector computation target region from the two key frame extracted by the key frame extractor; and a feature vector computation unit that computes a feature vector from the feature vector computation target region extracted by the feature vector computation target region extractor. | 2010-11-04 |
20100278435 | USER INTERFACE FOR NAVIGATING THROUGH IMAGES - A system, method, and computer-readable media are presented for presenting similar images of a selected image in a user interface. One embodiment of the method can include identifying a selected first image and identifying a selected direction from the first image. Additionally, the method can include calculating a best neighbor metric for each of one or more other images to determine a best neighbor image in the selected direction. Furthermore, the method can include presenting the best neighbor image to a user in a user interface. | 2010-11-04 |
20100278436 | METHOD AND SYSTEM FOR IMAGE IDENTIFICATION AND IDENTIFICATION RESULT OUTPUT - The present invention provides a method and a system for image identification and identification result output, which determines a location coordinate with respect to an image and a rotating angle based on at least one direction of the image according to features of the image. The image is compared to a plurality of sample images stored in a database according to the rotating angle so as to obtain at least one identification result. By means of the method and the system of the present invention, identification can be achieved with respect to various rotating angles and distances so as to improve the identification rate. | 2010-11-04 |
20100278437 | KEY BLANK IDENTIFICATION SYSTEM WITH GROOVE SCANNING - A key identification system is provided. The key identification system comprises an imaging system to capture an image of a master key, and a logic to analyze the captured image. The imaging system may be capture an image of a groove in the master key from an angle between perpendicular and parallel to the blade of said master key. The logic analyzes the captured image to compare characteristics of the groove with groove characteristics of known key blanks to determine the likelihood of a match between the master key and a known key blank. The key identification system may further compensate for displacement or orientation of the master key with respect to the imaging system when analyzing characteristics of the groove. | 2010-11-04 |
20100278438 | KEY BLANK IDENTIFICATION SYSTEM WITH BITTING ANALYSIS - A key identification system is provided. The key identification system comprises a sensing device configured to extract bitting information from a master key, and a logic configured to analyze the image. The sensing device may be configured to capture information about the bittings of the master key, such as an image of the bittings. The logic analyzes information about the bittings of the master key and compares it with bitting characteristics of known key blanks to determine the likelihood of a match between the master key and a known key blank. | 2010-11-04 |
20100278439 | Digital Media Recognition Apparatus and Methods - One of the embodiments of the invention includes a method of identifying illegal uses of copyright material. The steps of the method preferably include the steps of: (a) providing a primary digital media object, (b) associating an auxiliary construct with the object, (c) transforming the construct using at least one of the attributes of the object to generate a unique key representative of the primary object, (d) receiving a plurality of secondary digital media objects, (e) performing steps (b) and (c) on the secondary objects to generate unique keys representative of the secondary objects, (f) comparing the keys of the secondary objects with the key of the primary object to identify if any of the secondary objects are substantially similar to the primary object. | 2010-11-04 |
20100278440 | NONDESTRUCTIVE INSPECTION METHOD AND SYSTEM - A method and system for nondestructively detecting and quantifying material anomalies within materials, including composite articles. The method entails performing a three-dimensional imaging scan technique, such as a computed tomography scan, of the material and a reference standard such that a test image of the material and a reference image of the reference standard appear in a plurality of two-dimensional scan views generated by the scan technique. The reference images are located in the scan views and normalized to determine at least an average value of the pixel data for the reference images. Values of pixel data of the test image are determined in each scan view, and then compared to the pixel data of the reference images to detect the presence of an anomaly in the test images. The detected anomaly in at least one of the test images of the scan views is then compared to a requirement standard for the material. | 2010-11-04 |
20100278441 | Differential wavelength imaging method and system for detection and identification of concealed materials - A method and system for detection and identification of concealed materials, is provided, wherein a dark image and two or more NIR sample images are taken at two or more key wavelengths or bands of wavelengths corresponding to peaks and/or valleys in the NIR spectra of known materials, and differential wavelength imaging processes are used to produce a a differential wavelength image based on therein. The differential wavelength image is then analyzed/processed so as to detect any materials concealed on the target of interest, such as a human or piece of baggage, by calculation of pixel intensity values in the image and identification of distinctive pixel values. Then, via various methods, the distinctive pixel values of the detected materials are compared to a data set of known wavelengths related to known materials, such as explosives and other contraband. Correspondence thereof results in an accurate identification of the concealed material(s). | 2010-11-04 |
20100278442 | EFFICIENT ENCODING OF ALTERNATIVE GRAPHIC SETS - Embodiments provide for efficient encoding and rendering of remote graphic displays by applying one or more of the following: (1) field encoding for identifying fields of a graphics set such that commonalities of various fields across different graphics languages are identified; (2) resource caching, which treats heterogeneous resources in a homogeneous way when it comes to storing them; (3) determining the type of encoding for remoting items within a graphics set based upon the types of compression mechanisms supported by a remote device; (4) improving responsiveness by rendering with partially sent resources; (5) a mechanism for determining what portions (if any) of a graphics set should be sent to a remote device and in what order; and (6) use of dedicated resources already on a remote device in order to eliminate the transfer of a resource between a local device and the remote device when rendering such resource. | 2010-11-04 |
20100278443 | METHOD AND SYSTEMS FOR THUMBNAIL GENERATION, AND CORRESPONDING COMPUTER PROGRAM PRODUCT - An embodiment of a consumer electronics product having a thumbnail display feature includes a system for generating and storing thumbnails having a given size from images, such as JPEG images, for which a spatial frequency domain representation is available. The system includes a zooming processor to reduce the size of the images by zooming. The zooming processor is configured to perform both spatial frequency domain zooming to approximate the desired thumbnail size and then image pixel domain zooming to fit the desired thumbnail size. The product includes cache storage configured to store a plurality of thumbnails in a file system as free blocks in the file system, so that file system data structures are left unchanged. | 2010-11-04 |