52nd week of 2013 patent applcation highlights part 35 |
Patent application number | Title | Published |
20130343542 | METHODS AND DEVICES FOR ESTABLISHING TRUST ON FIRST USE FOR CLOSE PROXIMITY COMMUNICATIONS - Methods and devices for establishing trust on first use for close proximity communications are disclosed. An example method includes receiving a public key from a device via a close proximity communications connection, obtaining, via a user interface, an indication that the device is trusted, and storing at least one of the public key or an identifier for the device. | 2013-12-26 |
20130343543 | USER EXPERIENCE AND METHOD FOR PROMOTING A LOW-ASSURANCE CALL TO A HIGH-ASSURANCE CALL ON A CALLING DEVICE - A low-assurance call on a mobile device to another device may be promoted to a high-assurance call using a user interface. The participants during the call do not need to hang up and start a new high-assurance call. A caller can swipe an icon up a slider, for example, and start a process of promoting the call. The initial low assurance call using SIP servers is terminated but this is transparent to the callers. Once the swipe is performed, a DTLS negotiation is performed between the devices. During this DTLS handshake, which is done directly between the device without involvement of the SIP servers, a key is exchanged. Only the calling devices are aware of this key which is used to encrypt media during the call. Screens on the calling devices show that the call is now high-assurance and security details of the call may also be displayed. | 2013-12-26 |
20130343544 | System and Method for Managing Keys for Use in Encrypting and Decrypting Data in a Technology Stack - In a technology stack including members provided in communication, a system and method are provided for managing keys for use in encrypting and decrypting data. The system comprises a key manager configured to define a group of members and to create at least one encryption key associated with the defined group, and a communications manager configured to transmit the at least one encryption key associated with the group to members in the group. Data encrypted by a member in the group using the at least one encryption key received by the member from the communications manager is transmitted to another member in the group for decryption using the at least one encryption key received by the another member from the communications manager. | 2013-12-26 |
20130343545 | SECURE SOCKET LAYER KEYSTORE AND TRUSTSTORE GENERATION - A method for managing keystore information on a computing device may include requesting a keystore from a distribution system, receiving the keystore from the distribution system, and populating a runtime environment with keystore information contained within the keystore. A method for generating a keystore may include receiving, by a distribution system, a request for a keystore from a computing device, generating a key pair including a public key and a private key, generating a certificate signing request, digitally signing the public key with the private key, generating the keystore, combining the signed public key with the private key in the keystore, and providing the keystore to the computing device. A method for generating a truststore may include receiving, by a distribution system, a request for a truststore from a computing device, generating the truststore, adding a certificate to the truststore, and providing the truststore to the computing device. | 2013-12-26 |
20130343546 | ENCRYPTION PROCESSING DEVICE, ENCRYPTION PROCESSING METHOD, AND PROGRAMME - An encryption processing device including an encryption processing part configured to divide configuration bits of data to be data processed into plural lines, and to input, and to repeatedly execute data conversion processing applying a round function to each line of data as a round calculation; and a key scheduling part configured to output round keys to a round calculation executing unit in the encryption processing part. The key scheduling part is a replacement type key scheduling part configured to generate plural round keys or round key configuration data by dividing a secret key stored beforehand into plural parts. The plural round keys are output to a round calculation executing unit sequentially executing in the encryption processing part such that a constant sequence is not repeated. The encryption processing configuration has a high level of security and a high level of resistance to repeated key attacks or other attacks. | 2013-12-26 |
20130343547 | Adaptive Bandwidth Management of IBOC Audio Signals During Blending - A method and apparatus are provided for smoothly blending analog and digital portions of a composite digital audio broadcast signal by using look ahead metrics computed from previously received audio frames to dynamically adjust either stereo separation or bandwidth or both of the digital audio portion of the digital audio broadcast signal to produce an adjusted digital audio portion that is blended with the analog audio portion. | 2013-12-26 |
20130343548 | METHOD AND SYSTEM FOR MULTI-CHANNEL MIXING FOR TRANSMISSION OF AUDIO OVER A NETWORK - A method and system for providing remote access to multi-channel audio by periodically polling channels of audio produced by, e.g., an application program by calling an Application Programming Interface (API). A method performs the polling to retrieve audio data from multiple channels and to mix the multiple channels into a mixed multichannel audio that is communicated to a remote computing device. The method transmits a sample minimum duration of audio data retrieved from all channels during at polling interval to provide low latency transmission of audio to remotely connected computing devices. | 2013-12-26 |
20130343549 | MICROPHONE ARRAYS FOR GENERATING STEREO AND SURROUND CHANNELS, METHOD OF OPERATION THEREOF AND MODULE INCORPORATING THE SAME - A system and method for generating multiple audio channels. In one embodiment, the system includes: (1) an array of omnidirectional microphones and (2) a beamformer coupled to the array and operable to transform signals produced by the array into multiple directional audio channels. | 2013-12-26 |
20130343550 | AUDIO SIGNAL REPRODUCTION DEVICE AND AUDIO SIGNAL REPRODUCTION METHOD - An audio signal reproduction device generates, from an obtained audio signal, first reproduction signals for the first speaker group, sounds from which are localized at first virtual sound positions, and second reproduction signals for the second speaker group, sounds from which are localized at second virtual sound positions substantially the same as the first virtual sound positions. The audio signal reproduction device generates the first reproduction signals and the second reproduction signals so that at least phases or sound pressure values of a first sound and a second sound are different at a listening position, the first sound being indicated by the first reproduction signals, and localized at a first position among the first virtual sound positions, the second sound being indicated by the second reproduction signals, localized at a substantially same position as the first position, and substantially the same as the first sound. | 2013-12-26 |
20130343551 | METHOD AND APPARATUS FOR ENCODING/DECODING STEREO AUDIO - Provided are a method and apparatus for encoding/decoding stereo audio. In the method for encoding stereo audio, stereo audio is encoded based on at least one of the phase difference between first and second channel audios and information on an angle made by a vector on the intensity of mono-audio and a vector on the intensity of the first channel audio or a vector on the intensity of the second channel audio. Thus, the number of encoded parameters is minimized so that a compression ratio in the encoding of the stereo audio is improved. | 2013-12-26 |
20130343552 | CIRCUIT FOR TESTING BUZZER - A circuit for testing a buzzer includes a microphone, an amplifier circuit, a microprocessor circuit, and a display circuit. The amplifier circuit is configured to amplify an analog signal from the microphone to an amplified signal. The microprocessor circuit determines whether a loudness and a frequency of the amplified signal are within proper ranges. The buzzer is qualified if the loudness and frequency of the amplified signal are within the proper ranges. The display unit displays the loudness, the frequency, and a test result. | 2013-12-26 |
20130343553 | Detection of Device Configuration - Devices connected with a computer system are interrogated to detect whether they are configured and functioning. In an audio device implementation, a known audio sample is output to a loudspeaker. If the loudspeaker is properly configured and functional, an attached microphone will capture the sound corresponding to the audio sample generated by the loudspeaker. If sound corresponding to the audio sample is detected, an indication is provided to the user that the microphone and loudspeaker are operational. If no sound corresponding to the audio sample is detected, an indication is provided to the user that the loudspeaker is not enabled and additional configuration is required. | 2013-12-26 |
20130343554 | SYSTEMS AND METHODS FOR OBTAINING HEARING ENHANCEMENT FITTINGS FOR A HEARING AID DEVICE - A computer-implemented method for obtaining hearing enhancement fittings for a hearing aid device is described. A plurality of audiograms is collected. The plurality of audiograms is divided into one or more sets of audiograms. A representative audiogram is created for each set of audiograms. A hearing enhancement fitting is computed from each representative audiogram. A hearing aid device is programmed with one or more hearing enhancement fittings computed from each representative audiogram. | 2013-12-26 |
20130343555 | System and Apparatuses that remove clicks for Game controllers and keyboards - A system that may include a mechanical element that is movable by a user; a microphone that is arranged to receive sound signals that comprise (a) sound signals of interest and (b) a mechanical noise resulting from a movement of the mechanical element; a mechanical noise reduction module that is arranged to receive or to generate a noise indication that is indicative of an actual or an expected generation of the mechanical noise and to attenuate the mechanical noise in response to the noise indication to provide an attenuated mechanical noise; and a communication module that is arranged to transmit output signals that are representative of the sound signals of interest and the attenuated mechanical noise. | 2013-12-26 |
20130343556 | Apparatus Including Microphone Arrangements - An apparatus includes first and second microphone arrangements, arranged to output first and second signals respectively and is operable in a first mode and a second mode. In the first mode, an output signal is generated based on the second signal and a third signal, where the second signal and, optionally, the first signal, can be used to compensate for ambient noise, for example, for noise cancellation when a telephone call is relayed through a speaker. In the second mode, an output signal is generated based on the first and second signals. In this manner, the combination of the first and second microphone arrangements provides a directional sensitivity that can pick up sound from a remote source, for example, in an audio or video recording session. The apparatus may include a sensor to allow automatic switching between one or more of modes, directional sensitivity patterns and types of recording session. | 2013-12-26 |
20130343557 | HEADPHONE FOR ACTIVE NOISE SUPPRESSION - The disclosed active noise suppression headphone system is directed to a headphone system that is capable of substantially suppressing high or low frequency interfering noise that penetrate through a headphone earpiece from multiple directions. An external microphone mounted with a housing of a headphone earpiece senses ambient noise outside of the earpiece. The sensed ambient noise may be processed through at least one parallel filter bank arranged in at least one headphone earpiece. Each parallel filter bank may include adaptively linked filters. The output of these filters may be amplified based on weighting factors that are dependent upon the sensed ambient noise and that are generated by a filtered x least mean square circuit. The amplified filtered outputs may be summed to generate an antinoise signal that is in input to a loudspeaker within the headphone earpiece that substantial suppresses the ambient noise before it can be perceived by an end user of the headphones. | 2013-12-26 |
20130343558 | METHOD FOR DENOISING AN ACOUSTIC SIGNAL FOR A MULTI-MICROPHONE AUDIO DEVICE OPERATING IN A NOISY ENVIRONMENT - This method comprises steps of: a) partitioning ( | 2013-12-26 |
20130343559 | Hearing Protector - An ear cup for a hearing protection unit comprises a partition wall for separating a first part of the ear cup, facing the wearer, from a second part of the ear cup, facing the surroundings A speaker is located in the first part of the ear cup and an electric connector is located in the second part of the ear cup. The speaker is mounted in a speaker holder, having a first cavity facing the ear of the wearer, to seal off a resonance space, said speaker holder in turn being arranged on the partition wall above a first aperture in the partition wall. Further, the speaker holder comprises a membrane above the first aperture. The speaker and the electric connector are connected by an electric cable, extending through the first aperture or through a second aperture in the partition wall. The speaker holder sealingly engages the electric cable. | 2013-12-26 |
20130343560 | Method and Apparatus for Reducing Noise in Voices of Mobile Terminal - The present invention discloses a method and an apparatus for reducing noise in voices of a mobile terminal and relates to the field of communications technologies, which can improve the effect of noise reduction. The method includes: selecting, from a voice headphone and a microphone built in the mobile terminal, a current communicating microphone and a current noise reducing microphone; obtaining an audio signal received by the current communicating microphone and an audio signal received by the current noise reducing microphone; performing noise reduction according to the audio signal received by the current communicating microphone and the audio signal received by the current noise reducing microphone, so as to obtain a noise reduced signal; and performing voice coding according to the noise reduced signal to generate an audio output signal. | 2013-12-26 |
20130343561 | AUDIO I O HEADSET PLUG AND PLUG DETECTION CIRCUITRY - A single prong, multiple signal conducting plug and plug detection circuitry is provided. The plug may be electrically coupled to a stereo headset including a microphone. The plug may include four signal conducting regions arranged in a predetermined order along the length of the prong. Detection circuitry may be operative to determine whether a microphone type of plug (e.g., a four region plug including a microphone region and two audio regions, or a three region plug including microphone region and only one audio region) or a non-microphone type of plug (e.g., stereo plug) is inserted into the jack of an electronic device (e.g., mobile phone). Detection circuitry may also detect user activated functions performed in response to user activation of one or more switches included with the headset. For example, the headset may include a single switch for performing a function with respect to a microphone (e.g., end-call function). | 2013-12-26 |
20130343562 | EARRING SET WITH AN AUDIO SPEAKER INTEGRATED THEREIN - An earring set that includes an earring that can be fastened to at least one pierced hole of a body part of a subject. The earring includes an earring stud having a first edge and a second edge, where the earring stud is configured for being inserted through the pierced hole; and a speaker unit that includes one or more audio speakers. The speaker unit is attachable to the first edge of the stud such that it is located externally to the pierced hole when the earring is worn. The speaker of the earring is electrically or wirelessly communicable directly with an audio player or to an amplifier that amplifies signals of an audio player via a signal unit. The signal unit is configured for receiving electromagnetic signals from an audio player or an amplifier and for directing the signals to each speaker for outputting audio signals corresponding thereto. | 2013-12-26 |
20130343563 | HEADPHONE ASSEMBLY WITH INTEGRALGUITAR AMPLIFIER - A headphone assembly includes an integral guitar amplifier circuit for direct connection to a guitar. | 2013-12-26 |
20130343564 | Audio Apparatus - Earphone apparatus ( | 2013-12-26 |
20130343565 | Headset With Magnetically Attached Ear Pad - A headset ( | 2013-12-26 |
20130343566 | Collecting and Providing Local Playback System Information - Systems, methods, apparatus, and articles of manufacture to facilitate gathering, aggregation and analysis of content playback and system data from one or more local playback networks. Certain embodiments facilitate analysis and recommendation to one or more local playback systems based on the aggregated and analyzed data. An example method includes collecting, using a processor, data relating to playback of content at a local playback network. The example method includes analyzing the collected data based on at least one characteristic. The example method includes generating a representation of the analysis of the collected data. The example method includes providing the representation to the local playback network. | 2013-12-26 |
20130343567 | Systems and Methods for Networked Music Playback Including Remote Add to Queue - Systems, methods, apparatus, and articles of manufacture to facilitate discovery and remote configuration of content for playback via a multimedia playback network are disclosed. An example method includes facilitating identification of multimedia content being played, the identification including at least one of a content identifier associated with the content and the content itself. An example method includes relaying at least one of the content identifier and the content to a playback system located remotely from a location of the multimedia content playback, at least one of the content identifier and the content remotely added for playback at the playback system. | 2013-12-26 |
20130343568 | System With Speaker, Transceiver and Related Devices - A system includes a housing, a speaker included in the housing, and a first transceiver associated with the housing to wirelessly transmit and receive audio content and control information. The speaker is able to produce audible signals from the audio content received by the transceiver. A plurality of remote speakers each have a transceiver. The transceivers of the remote speakers are able to communicate with each other and the first transceiver. | 2013-12-26 |
20130343569 | System With Speaker, Transceiver and Related Devices - A system includes a housing, a speaker included in the housing, and a first transceiver to wirelessly transmit and receive audio content and control information. The speaker is able to produce audible signals from the audio content received by the transceiver. | 2013-12-26 |
20130343570 | DEVICE AND METHOD FOR GENERATING NOISE FOR A MOTOR VEHICLE - The invention relates to a device and method for generating noise for a motor vehicle, having at least one sensing unit ( | 2013-12-26 |
20130343571 | REAL-TIME MICROPHONE ARRAY WITH ROBUST BEAMFORMER AND POSTFILTER FOR SPEECH ENHANCEMENT AND METHOD OF OPERATION THEREOF - A microphone array processing system and method carried out in the system. In one embodiment, the system includes: (1) a beamformer configured to perform adaptive beamforming on gain-compensated signals received from a plurality of microphones, the adaptive beamforming including dynamic range compression and diagonal loading of a sample correlation matrix based on order statistics and (2) a postfilter configured to receive an output of the beamformer and reduce noise components remaining from the beamforming. | 2013-12-26 |
20130343572 | MICROPHONE MOUNTING STRUCTURE OF MOBILE TERMINAL AND USING METHOD THEREOF - Disclosed are a microphone mounting structure of a mobile terminal, capable of capturing a sound generated from a subject in an optimum manner while capturing an image and reproducing the captured image, and a using method thereof. In the present invention, a first microphone and a second microphone are arranged on one side surface of a terminal body, in a spaced manner from each other on different axes, so that they can be used in a sound capturing mode. Three or more microphones are arranged on a plurality of surfaces of the terminal body, at various intervals, by interworking with various situation changes. Then, the number of microphones to be used for capturing a sound, and a microphone combination are selected according to a user's behavior scenario. Under such configuration, an optimum audio zooming function can be implemented. | 2013-12-26 |
20130343573 | SYSTEM FOR INCREASING PERCEIVED LOUDNESS OF SPEAKERS - A system can be provided for increasing loudness of an audio signal to present a perceived loudness to a listener that is greater than a loudness provided natively by a loudspeaker. The system can include one or more of the following: a frequency suppressor, a loudness adjuster, an equalizer, and a distortion control module. The frequency suppressor can increase headroom in the audio signal by filtering out low and/or high frequencies. The loudness adjuster can calculate a loudness of the audio signal and apply a gain to the audio signal to increase the loudness. The equalizer can further increase headroom by attenuating portions of a passband of the loudspeaker's frequency response. The distortion control module can induce partial harmonic distortion in the audio signal to further increase loudness. | 2013-12-26 |
20130343574 | Enhanced Audio Component In Streamed Media - Techniques are provided for enhancing the audio component of streamed media provided by an application on a computing device, referred to collectively herein as an enhance audio mode. The mode may be configured to enhance audio by adjusting the volume gain during playback of streamed media from a specific application (e.g., Netflix or Pandora). In some cases, detection of playback from a specific media streaming application may be based on detection of a system file update, which may occur, for example, in a user space level. In some cases, the volume gain adjustment may be applied by an audio codec included with the computing device, which may occur, for example, in a kernel space level. The volume gain adjustment may be determined by analyzing the amplitude of the audio component of media streamed from a specific application relative to the speaker(s) included with the computing device. | 2013-12-26 |
20130343575 | CARD READING APPARATUS FOR USE WITH PERSONAL HANDHELD DEVICE - A card reading apparatus for use with a personal handheld device is provided, wherein the personal handheld device has an audio socket for connecting with earphones or other corresponding devices. The card reading apparatus includes: a battery unit; a voltage stabilizer unit; a microcontrol unit; a contact terminal module; a digital-to-analog converter electrically connected to the microcontrol unit; an audio plug electrically connected to the digital-to-analog converter and removably connectable with the audio socket of the personal handheld device; and a mobile application program (APP) stored in a recording medium so as to be installed in the personal handheld device, wherein the mobile application program can interpret the data transmitted from the microcontrol unit through the digital-to-analog converter and the audio plug. | 2013-12-26 |
20130343576 | Look Ahead Metrics to Improve Blending Decision - A method and apparatus are provided for blending analog and digital portions of a composite digital audio broadcast signal by using look ahead metrics computed from previously received audio frames to guide the blending process and prevent unnecessary blending back and forth between analog and digital if the look ahead metrics indicate that future digital signal quality is degraded or impaired. | 2013-12-26 |
20130343577 | Audio Visual Enhancement Apparatus - An apparatus of the present disclosure enhances the audio/visual experience of a portable digital device, and comprises a lens positioning slot, a lens storage compartment, a passive audio amplifier, a receiving station. | 2013-12-26 |
20130343578 | ELECTRONIC APPARATUS - According to one embodiment, an electronic apparatus includes a speaker, a receiver, a switch, a detector, and a controller. The receiver is configured to receive an audio signal from an external device. The switch is configured to switch between a first path by which the speaker is connected to a sound controller and a second path by which the receiver and the speaker are connected to each other without the sound controller. The sound controller is configured to operate when the electronic apparatus is in an operative state. The state detector is configured to detect a first state where the receiver receives the input of the audio signal from the external device. Lastly, the controller is configured to cause the switch to switch from the first path to the second path, when the first state is detected by the state detector in a non-operative state of the electronic apparatus. | 2013-12-26 |
20130343579 | PORTABLE LOUDSPEAKER - A portable loudspeaker includes a base and a speaker cap opposing the base. The base and speaker cap are interposed by a movable resonance portion. The movable resonance portion is formed in a storing state and a releasing state. The base has a resonance reflection portion to receive reverse resonance sound waves generated by a speaker. The movable resonance portion includes a first transmission channel to transmit the reverse resonance sound waves to the resonance reflection portion and a second transmission channel to transmit base sound waves generated by the resonance reflection portion from the reverse resonance sound waves towards the speaker cap. The speaker cap has a second audio outlet to output the bass sound waves. | 2013-12-26 |
20130343580 | Back Plate Apparatus with Multiple Layers Having Non-Uniform Openings - An acoustic microphone includes a back plate, a diaphragm, and a microelectromechanical system (MEMS) structure that is coupled to the back plate and the diaphragm. The MEMS structure is disposed on a substrate. The back plate includes a first layer and a second layer that are disposed in generally parallel relation to each other. The first layer including a first opening with a first sizing and the second layer including a second opening with a second sizing. The first sizing is different from the second sizing. The first opening and the second opening form a channel through the back plate. | 2013-12-26 |
20130343581 | SOUND ENRICHMENT SYSTEM FOR TINNITUS RELIEF - A sound enrichment system for provision of tinnitus relief to a user, the sound enrichment system includes: a signal generator for provision of a carrier signal; at least one signal modulator including a first signal modulator for modulation of the carrier signal to a modulated signal; an output transducer for conversion of the modulated signal to an acoustic signal for presentation to the user; and a memory configured to store at least one feature including a first feature; wherein the at least one signal modulator is configured to modulate the carrier signal according to the at least one feature such that the acoustic signal converted from the modulated signal resembles a natural sound signal for the user. | 2013-12-26 |
20130343582 | AT LEAST PARTIALLY IMPLANTABLE MICROPHONE - There is provided an at least partially implantable device for picking up sound impinging onto a skin area of a person, comprising means for generating an audio signal corresponding to the change in time of the distance between a position of the device and the outer surface of the skin area, wherein the device position is adjacent to the skin area. | 2013-12-26 |
20130343583 | SYSTEM AND METHOD FOR HEARING AID APPRAISAL AND SELECTION - The selection of hearing aids can be based on many factors which are beyond a simple compensation for the hearing impairment of the user. The process of selecting hearing aids can be time consuming and resource intensive. By rapidly and effectively providing the necessary context to hearing-impaired individuals to evaluate the benefit provided by various hearing aids, without the traditional time consuming fitting trial, the purchase of a device can be expedited and provide the necessary correction to negate the effects of auditory deprivation. A system an method for enabling improved hearing aid appraisal and selection processes is provided. | 2013-12-26 |
20130343584 | HEARING ASSIST DEVICE WITH EXTERNAL OPERATIONAL SUPPORT - Hearing assist devices and devices and services that are capable of providing external operational support thereto are described. In accordance with various embodiments, the performance of one or more functions by a hearing assist device is assisted or improved in some manner by utilizing resources of an external device and/or service to which the hearing assist device may be communicatively connected. Such performance assistance or improvement may be achieved, for example and without limitation, by utilizing power resources, processing resources, storage resources, sensor resources, and/or user interface resources of an external device or service to which the hearing assist device may be communicatively connected. | 2013-12-26 |
20130343585 | MULTISENSOR HEARING ASSIST DEVICE FOR HEALTH - A hearing assist device is associated with an ear of a user. Health characteristics of the user are measured by sensors of the hearing assist device. The measured health characteristics may be analyzed in the hearing assist device, or transmitted from the hearing assist device for remote analysis. Based on the analysis, alerts, instructions, and other information may be displayed to the user in the form of text or graphics, or may be played by the hearing assist device in the form of sound/voice. Medical personnel may be alerted when problems with the user are detected by the hearing assist device. The user may provide verbal commands to the hearing assist device. The hearing assist device may be configured to filter sounds, and may be configured for a personal hearing frequency response of the user. The hearing assist device may be configured for speech recognition to recognize commands. | 2013-12-26 |
20130343586 | HEARING AID HAVING A SLOT ANTENNA - A hearing aid includes: a signal processor for processing a first audio signal into a second audio signal compensating a hearing loss of a user of the hearing aid; a receiver that is coupled to an output of the signal processor for converting the second audio signal into an output sound signal; and a transceiver for wireless data communication, wherein the transceiver is connected with an antenna for electromagnetic field emission and electromagnetic field reception; wherein the antenna comprises an electrically conductive material, and a slot provided in the electrically conductive material, the slot extending in a plane being substantially orthogonal with an ear to ear axis of the user when the hearing aid is worn in its operational position by the user, the antenna with the slot being configured to emit an electromagnetic field upon excitation of the antenna. | 2013-12-26 |
20130343587 | HEARING AID COMPRISING A FEEDBACK ALRAM - A hearing aid comprises a microphone configured to receive an acoustic input signal and convert the signal into an electric input signal, an audiological signal processing unit coupled to the microphone and configured to process the electric input signal to a processed signal, an amplifier coupled to the audiological signal processing unit and configured to amplify the processed signal to an amplified signal, and a receiver coupled to the amplifier and configured to transform the amplified signal into an acoustic output signal. The hearing aid further comprises a howl detector coupled to the signal processing unit and configured to detect the presence of a feedback howl originating from the hearing aid an analyzer coupled to the howl detector and configured to determine a value indicative of whether the feedback howl detected is potentially audible to a person neighbouring the user of the hearing aid. | 2013-12-26 |
20130343588 | SOUND PROCESSORS HAVING CONTAMINATION RESISTANT CONTROL PANELS AND IMPLANTABLE COCHLEAR STIMULATION SYSTEMS INCLUDING THE SAME - Sound processors and systems including sound processors are disclosed. | 2013-12-26 |
20130343589 | PORTABLE COMPUTER ELECTRICAL GROUNDING AND AUDIO SYSTEM ARCHITECTURES - A portable computing device having a substantially non-conducting outer housing and alternative electrical grounding and audio system architectures is disclosed. The device can be a laptop computer having a main logic board, a keyboard assembly, an audio source positioned below the keyboard assembly, and an equalizer electrically coupled to the audio source, with each of these components being electrically coupled to a universal grounding structure. The audio source emits sound waves that are propagated through the keyboard assembly and between gaps between keyboard keys and the outer housing. Settings for the equalizer can be selected to account for sound absorption and amplification characteristics of the sound waves along these sound transmission paths. The universal grounding structure includes a plurality of separate ground components that are electrically intercoupled, each being substantially smaller than the overall portable computing device, and also includes an electromagnetic interference shield around the main logic board. | 2013-12-26 |
20130343590 | MICROPHONE - Provided is a microphone capable of reducing a plane area seen from above, and further increasing a capacity of a back chamber of an acoustic sensor. An interposer | 2013-12-26 |
20130343591 | AUDIO LISTENING SYSTEM - A headphone assembly is provided and includes a headband assembly comprising at least one end; an ear-cup assembly pivotably engaged to the headband assembly by an engagement structure positioned proximate to the at least one end of the headband assembly, the ear-cup assembly comprising a cap and a housing, wherein the cap and the housing are connected to form an enclosed space inside the ear-cup assembly; a transducer configured to produce sound and positioned within the enclosed space of the ear-cup assembly; and a damper rim positioned between the ear-cup assembly and the at least one end of the headband assembly, the damper rim covering the engagement structure and being engaged to the ear-cup assembly and the at least one end of the headband assembly. | 2013-12-26 |
20130343592 | HEADSET AND HEADPHONE - There is provided a headset having a head band, at least one fork for receiving an earpiece and a receiving portion between an end of the head band and one of the forks. The fork is arranged pivotably about a pivot axis. The fork has a first end having a support element. The receiving portion has a slider having at least two receiving positions. The support element engages into one of the at least two receiving positions of the slider and thus limits the maximum deflection of the fork about the pivot axis. | 2013-12-26 |
20130343593 | EARPHONE HAVING AN ACOUSTIC TUNING MECHANISM - An earphone comprising an earphone housing having a body portion acoustically coupled to a tube portion extending from the body portion, the body portion having an acoustic output opening to output sound from a driver positioned therein into an ear canal of a wearer. An acoustic tuning member is positioned within the body portion for acoustically coupling the driver to the tube portion. The acoustic tuning member defines a back volume chamber of the driver and includes an acoustic output port for outputting sound from the back volume chamber of the driver to the tube portion to improve an acoustic performance of the earphone. | 2013-12-26 |
20130343594 | EARPHONE HAVING A CONTROLLED ACOUSTIC LEAK PORT - An earphone having an earphone housing including a tip portion dimensioned to be inserted into an ear canal of a wearer, a body portion extending outward from the tip portion, and a tube portion extending from the body portion. The body portion has a face portion that faces a pinna region of the ear when the tip portion is inserted into the ear canal. A primary output opening, that outputs sound from a driver in the housing to the ear canal, is formed in the tip portion. A secondary output opening, that outputs air from the ear canal to the surrounding environment, is formed in the face portion. The primary output opening and the secondary output opening are horizontally aligned when the tube portion is positioned vertically downward and an angle formed between the primary output opening, the tube portion and the secondary output opening is less than 90 degrees. | 2013-12-26 |
20130343595 | HEADSETS WITH NON-OCCLUDING EARBUDS - Headsets with non-occluding earbuds are disclosed. The earbud includes a non-occluding housing having a directional sound port offset with respect to a center axis of the earbud. The housing can have an asymmetric shape amenable to in-the-ear retention. Additionally, the housing can have a seamless or nearly seamless construction even though two or more parts are joined together to form the housing. Front and back volumes can exist for a driver of the earbud, and embodiments of this invention use mid-mold and rear-mold structures to achieve desired performance from the earbud. For example, the mid-mold structure can be used to tune the front volume while the rear-mold structure can be used to tune the back volume. Apertures may also be included in the housing to further improve the performance of the earbud. | 2013-12-26 |
20130343596 | SPEAKER - Disclosed is a speaker having a magnet system. The magnet system includes an inner magnet and a yoke having an upper surface for fixing the inner magnet, a lower surface opposite to the upper surface, a sidewall connecting the upper and lower surfaces, and at least a concave extending from the upper surface towards the lower surface. The concave includes a bottom between the upper surface and the lower surface of the yoke. | 2013-12-26 |
20130343597 | SYSTEMS AND METHODS FOR IDENTIFYING ELECTRONIC CONTENT USING VIDEO GRAPHS - Systems and methods are provided for identifying and recommending electronic content to consumers. In accordance with an implementation, one or more elements of electronic content are identified based on video graph data. In an exemplary method, information associated with a first element of video content is received, and corresponding video graph data is obtained. One or more second elements of video content that are similar to the first element of video content are identified based on the obtained video graph data. A subset the first and second elements of video content is subsequently identified for delivery to the user. | 2013-12-26 |
20130343598 | SYSTEMS AND METHODS FOR ASSOCIATING ELECTRONIC CONTENT - Systems and methods are provided for identifying and recommending electronic content to consumers. In accordance with an implementation, one or more elements of electronic content are associated to generate video graph data. In an exemplary method, information associated with first and second elements of video content is obtained and decomposed into corresponding first and second segments. A value indicative of an association between the first and second elements of video content is generated when the similarity measure satisfies at least one association rule. | 2013-12-26 |
20130343599 | DETECTION METHOD OF INVISIBLE MARK ON PLAYING CARD - The present invention relates to a method for detecting a mark that is invisible in the visible light region. Here, the invisible mark is displayed on a card using a characteristic according to which the color of light is changed by means of a refractive index difference according to media in the visible light region. According to the method for detecting the invisible mark, it may be quickly determined whether the card is a counterfeit card in an investigation. In addition, since it is unnecessary to repeatedly inspect the card to be checked using various wavelengths, the time required for determining whether the card is a counterfeit card may be reduced. | 2013-12-26 |
20130343600 | SELF LEARNING FACE RECOGNITION USING DEPTH BASED TRACKING FOR DATABASE GENERATION AND UPDATE - Face recognition training database generation technique embodiments are presented that generally involve collecting characterizations of a person's face that are captured over time and as the person moves through an environment, to create a training database of facial characterizations for that person. As the facial characterizations are captured over time, they are will represent the person's face as viewed from various angles and distances, different resolutions, and under different environmental conditions (e.g., lighting and haze conditions). Further, over a long period of time where facial characterizations of a person are collected periodically, these characterizations can represent an evolution in the appearance of the person. This produces a rich training resource for use in face recognition systems. In addition, since a person's face recognition training database can be established before it is needed by a face recognition system, once employed, the training will be quicker. | 2013-12-26 |
20130343601 | GESTURE BASED HUMAN INTERFACES - A method for implementing gesture based human interfaces includes segmenting data generated by an IR camera of an active area and detecting objects in an active area. The objects are distinguished as either island objects or peninsula objects and a human hand is identified from among the peninsula objects. The motion of the human hand is tracked as a function of time and a gesture made by the human hand is recognized. | 2013-12-26 |
20130343602 | APPARATUS AND METHODS FOR USE IN FLASH DETECTION - The present embodiments provide methods, systems and apparatuses that detect, classify and locate flash events. In some implementations, some of the methods detect a flash event, trigger an imaging system in response to detecting the flash event to capture an image of an area that includes the flash event, and determines a location of the flash event. | 2013-12-26 |
20130343603 | METHOD AND SYSTEM FOR DETECTING MOTION CAPABLE OF REMOVING SHADOW BY HEAT - A method and system for detecting a motion of a target object in a thermal image by removing a shadow by heat of the target object from the thermal image. The motion detecting system includes: a learning unit obtaining at least one of size and brightness of a shadow by heat of a reference object based on characteristics of the shadow by heat of the reference object by temperature; and a detecting unit removing a shadow region of the target object from the thermal image including the target object based on at least one of the size and the brightness of the shadow by heat of the object. | 2013-12-26 |
20130343604 | VIDEO PROCESSING APPARATUS AND VIDEO PROCESSING METHOD - A video processing apparatus tracks an object in a video and performs detection processing for detecting that an object in the video is a specific object such that a number of times the detection processing is performed within a predetermined period on a tracking object not detected to be the specific object is more than a number of times the detection processing is performed within the predetermined period on a tracking object detected to be the specific object. | 2013-12-26 |
20130343605 | SYSTEMS AND METHODS FOR TRACKING HUMAN HANDS USING PARTS BASED TEMPLATE MATCHING - Systems and methods for tracking human hands using parts based template matching are described. One embodiment of the invention includes a processor, a reference camera and memory containing: a hand tracking application; and a finger template including an edge features template. In addition, the hand tracking application configures the processor to: detect at least one candidate finger in a frame of video data received from the reference camera, where each candidate finger is a grouping of pixels identified by searching the frame of video data for a grouping of pixels that have image gradient orientations that match the edge features of the finger template accounting for rotation and scaling differences; and verify the correct detection of a candidate finger by confirming that the colors of the pixels within the grouping of pixels identified as a candidate finger satisfy a skin color criterion. | 2013-12-26 |
20130343606 | SYSTEMS AND METHODS FOR TRACKING HUMAN HANDS BY PERFORMING PARTS BASED TEMPLATE MATCHING USING IMAGES FROM MULTIPLE VIEWPOINTS - Systems and methods for tracking human hands by performing parts based template matching using images captured from multiple viewpoints are described. One embodiment of the invention includes a processor, a reference camera, an alternate view camera, and memory containing: a hand tracking application; and a plurality of edge feature templates that are rotated and scaled versions of a finger template that includes an edge features template. In addition, the hand tracking application configures the processor to: detect at least one candidate finger in a reference frame, where each candidate finger is a grouping of pixels identified by searching the reference frame for a grouping of pixels that have image gradient orientations that match one of the plurality of edge feature templates; and verify the correct detection of a candidate finger in the reference frame by locating a grouping of pixels in an alternate view frame that correspond to the candidate finger. | 2013-12-26 |
20130343607 | METHOD FOR TOUCHLESS CONTROL OF A DEVICE - A system and method for computer vision based control of a device may include using a virtual line passing through an area of a user's eyes and through a user's hand (or any object controlled by the user) to a display of the device, to control the device. | 2013-12-26 |
20130343608 | INFORMATION DEVICE - An information system for a motor vehicle includes a translation aid incorporated in a navigation system. The translation aid can transform a text of a first script system into a second script system. A motor vehicle with such an information system and a method for using such information system are also disclosed. | 2013-12-26 |
20130343609 | DOCUMENT UNBENDING AND RECOLORING SYSTEMS AND METHODS - According to one aspect, a system for processing a document image is disclosed. In an exemplary embodiment, the system includes an edge-detection unit configured to identify an edge of a document from a document image. The system also includes a keystone-correction unit and a flattening unit. The keystone-correction unit is configured to correct keystone distortion in the document image. The flattening unit is configured to flatten content of the document in the document image. | 2013-12-26 |
20130343610 | SYSTEMS AND METHODS FOR TRACKING HUMAN HANDS BY PERFORMING PARTS BASED TEMPLATE MATCHING USING IMAGES FROM MULTIPLE VIEWPOINTS - Systems and methods for tracking human hands by performing parts based template matching using images captured from multiple viewpoints are described. One embodiment includes a processor, a reference camera, an alternate view camera, and memory containing: a hand tracking application; and a plurality of edge feature templates that are rotated and scaled versions of a finger template that includes an edge features template. In addition, the hand tracking application configures the processor to: detect at least one candidate finger in a reference frame, where each candidate finger is a grouping of pixels identified by searching the reference frame for a grouping of pixels that have image gradient orientations that match one of the plurality of edge feature templates; and verify the correct detection of a candidate finger in the reference frame by locating a grouping of pixels in an alternate view frame that correspond to the candidate finger. | 2013-12-26 |
20130343611 | Gestural interaction identification - A method of identifying gestural interaction comprises detecting a user with an imaging device, detecting with the imaging device the depth value at the centroid of the user with respect to the imaging device, detecting with the imaging device the closest distance of the user with respect to the imaging device, and, with a processor, identifying the initiation of a gestural interaction based on the ratio of the closest distance and the depth value at the centroid of the user is above a predetermined threshold. A computer program product for identifying initiation and termination of gestural interaction within a gestural interaction system comprises a computer readable storage medium having computer usable program code embodied therewith, the computer usable program code comprising computer usable program code that identifies the initiation of a gestural interaction by a user depending on whether a virtual bubble around the user has been broken. | 2013-12-26 |
20130343612 | IDENTIFYING AN AREA OF INTEREST IN IMAGERY - Among other things, one or more techniques and/or systems are disclosed for identifying an area of interest comprising a desired object in imagery (e.g., so an image comprising the desired object may be altered in some manner). A determination can be made as to whether a capture event occurs within a proximity mask, where an object is not likely to be out of range if an image of the object is captured from within the proximity mask. For an image captured within the proximity mask, a determination can be made as to whether capture event imagery metadata for the image overlaps a footprint mask for the desired object. If so, the image may be regarded as comprising a discernible view of at least some of the desired object and is thus identified as an area of interest (e.g., that may be modified to accommodate privacy concerns, for example). | 2013-12-26 |
20130343613 | CAMERA-BASED METHOD FOR DETERMINING DISTANCE IN THE CASE OF A VEHICLE AT STANDSTILL - Methods for distance determination, as are used, for example, in parking assistance systems are described. In a vehicle at standstill, the method involves detecting a first predefined event that occurs in connection with a pitching motion of the vehicle, and based on the detection of the first event, activating the camera in order to record a first and a second image of the vehicular environment and include a time reference to the pitching motion. The method also includes processing the first and the second image in order to determine a distance to the object from a displacement of the object in the field of view of the camera that has taken place between the points in time of the recording of the first and second image in response to the pitching motion. | 2013-12-26 |
20130343614 | CONTINUOUS CARDIAC PULSE RATE ESTIMATION FROM MULTI-CHANNEL SOURCE VIDEO DATA - What is disclosed is a computationally efficient system and method for estimating a subject's cardiac pulse rate from multi-channel source video data. In one embodiment, A time-series signal is continuously processed by repeatedly: (1) conditioning the estimated source signal obtained on a previous iteration to produce a next reference signal; (2) using this reference signal to perform constrained source separation on this next segment to obtain an estimated source signal. A frequency at which this next estimated source signal converged is the subject's estimated cardiac pulse rate for this signal segment. The reference signal is repeatedly updated. Upon convergence, the sliding window is shifted to define a next segment of the time-series signal. The method repeats for each time-series signal segment on a continuous basis or until a termination criteria is met. In such a manner, the subject's cardiac pulse rate is estimated from video data on a continuous basis. | 2013-12-26 |
20130343615 | IDENTIFYING A STYLE OF CLOTHING BASED ON AN ASCERTAINED FEATURE - Examples disclose a method executed on a computing device to locate a clothing region within an image to segment into a region of related clothing. Further, the examples provide detecting a feature of the related clothing. Additionally, the examples also disclose determining a style of the related clothing in the region based on the detection of the feature. | 2013-12-26 |
20130343616 | BIOMETRICS BASED METHODS AND SYSTEMS FOR USER AUTHENTICATION - Disclosed are computer-implemented methods and systems for authentication of users through capturing and analyzing biometrics data such as keystroke dynamics. Once the keystroke dynamics is acquired, a corresponding feature vector related is calculated by calculating multiple sub-feature values using various algorithms such as normalization, relations between keystroke dynamics events, relations of sums of various sub-feature values, and so forth. The feature vector is then selectively compared to a group of reference feature vectors associated with the user. If it is determined that the newly obtained feature vector is similar to the selected group reference feature vectors, the user is authenticated. The process of determining similarity involves decomposition of feature vectors and reference feature vectors onto multiple sub-vectors and calculation similarity therebetween. | 2013-12-26 |
20130343617 | 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. | 2013-12-26 |
20130343618 | Searching for Events by Attendants - A system, computer-implemented method and non-transitory computer-readable medium for automatically searching for images from events is provided. One or more personal identity tags are provided, wherein the personal identity tags relate to identification information for one or more individuals. Next, at least one event group is identified, wherein the event group is a collection of images associated with an event, the collection of images including one or more images tagged with one or more of the provided personal identity tags. A collection of the images for each of the identified event groups is then received. | 2013-12-26 |
20130343619 | DENSITY ESTIMATION AND/OR MANIFOLD LEARNING - Density estimation and/or manifold learning are described, for example, for computer vision, medical image analysis, text document clustering. In various embodiments a density forest is trained using unlabeled data to estimate the data distribution. In embodiments the density forest comprises a plurality of random decision trees each accumulating portions of the training data into clusters at their leaves. In embodiments probability distributions representing the clusters at each tree are aggregated to form a forest density which is an estimate of a probability density function from which the unlabeled data may be generated. A mapping engine may use the clusters at the leaves of the density forest to estimate a mapping function which maps the unlabeled data to a lower dimensional space whilst preserving relative distances or other relationships between the unlabeled data points. A sampling engine may use the density forest to randomly sample data from the forest density. | 2013-12-26 |
20130343620 | DRUG SOLUTION INSPECTION DEVICE AND DRUG SOLUTION INSPECTION METHOD - A drug solution inspection device includes a jig that mounts thereon a syringe containing a drug solution, an imaging unit that captures an image of the syringe mounted on the jig, an exposure unit that performs exposure on the syringe mounted on the jig, and a first control unit that controls the imaging unit and the exposure unit to acquire inspection information. In order to inspect an amount of the drug solution in the syringe, the first control unit transmits the captured image of the syringe while changing an exposure state of the exposure unit. | 2013-12-26 |
20130343621 | Industrial Diagnostic Image Change Highlighter - Systems and methods are disclosed which enable more accurate examination of industrial diagnostic images, for example x-ray, ultrasound and terahertz camera images. The systems and methods highlight anomalies that have changed between the collection times of two or more diagnostic images, and can also provide objective scoring of the degree of change. | 2013-12-26 |
20130343622 | SYSTEM AND METHOD FOR GENERATING IMAGE WINDOW VIEW SETTINGS - A method for generating an image of an obtaining a three-dimensional (3D) volume dataset of an object of interest, automatically analyzing the 3D volume dataset to generate a window level setting, automatically generating a window width setting based on the window level setting, and automatically displaying an image of the object of interest using the window width setting. An imaging system and a non-transitory computer readable medium are also described. | 2013-12-26 |
20130343623 | METHODS AND SYSTEMS FOR REDUCING NOISE- RELATED IMAGING ARTIFACTS - A method for reducing noise in a medical diagnostic image includes acquiring an initial three-dimensional (3D) volume of projection data, generating a projection space noise estimate using the 3D volume of projection data, generating an initial 3D volume of image data using the 3D volume of projection data, generating an image space noise estimate using the 3D volume of image data, generating a noise projection estimate using the projection space noise estimate and the image space noise estimate, and reconstructing an image using the generated noise estimate. A system and non-transitory computer readable medium are also described. | 2013-12-26 |
20130343624 | METHODS AND SYSTEMS FOR PERFORMING MODEL-BASED ITERATIVE RECONSTRUCTION - A method for reconstructing image component densities of an object includes acquiring multi-spectral x-ray tomographic data, performing a material decomposition of the multi-spectral x-ray tomographic data to generate a plurality of material sinograms, and reconstructing a plurality of material component density images by iteratively optimizing a functional that includes a joint likelihood term of at least two of the material decomposed sinograms. An x-ray tomography imaging system and a non-transitory computer readable medium are also described herein. | 2013-12-26 |
20130343625 | SYSTEM AND METHOD FOR MODEL CONSISTENCY CONSTRAINED MEDICAL IMAGE RECONSTRUCTION - A method for reconstructing an image of a subject with a medical imaging system, such as a magnetic resonance imaging system, is provided. Medical image data is acquired from the subject with the medical imaging system, and one or more images of the subject are reconstructed from the medical image data while constraining the one or more images to be consistent with a signal model that relates image intensity values in the image to a free parameter that is associated with a physical property of the subject. The signal model may be an analytical signal model or an approximate signal model learned from acquired medical image data. The model consistency condition may be enforced using an operator that projects an image estimate onto the space of all functions satisfying the signal model. | 2013-12-26 |
20130343626 | METHOD AND SYSTEM OF AUTOMATED DETECTION OF LESIONS IN MEDICAL IMAGES - The invention provides a system and method for processing medical images. Input medical images are normalized first, utilizing pixel intensities of control point tissues, including subcutaneous fat. Clustered density map and malignance probability map are generated from a normalized image and further analyzed to identity regions of common internal characteristics, or blobs, that may represent lesions. These blobs are analyzed and classified to differentiate possible true lesions from other types of non-malignant masses often seen in medical images. | 2013-12-26 |
20130343627 | SUPPRESSION OF REVERBERATIONS AND/OR CLUTTER IN ULTRASONIC IMAGING SYSTEMS - There is provided a method for reverberation and/or clutter suppression in ultrasonic imaging, comprising: computing similarity measures between voxels within a cine-loop or subset of the cine-loop, to assess their spatial and/or temporal self-similarity; for at least one of: (i) each voxel; (ii) each group of adjacent voxels within the cine-loop or subset of the cine-loop; and (iii) each group of voxels which are determined to be affected by reverberations and/or clutter, based on one or more criteria; computing one or more reverberation and/or clutter parameters; and for at least one of: (i) each voxel; (ii) each group of adjacent voxels within the cine-loop or subset of the cine-loop; and (iii) each group of voxels which are determined to be reverberation and/or clutter affected voxels, based on one or more criteria, applying reverberation and/or clutter suppression using the corresponding reverberation and/or clutter suppression parameters. | 2013-12-26 |
20130343628 | Methods and devices for labeling and/or matching - Devices, such as computer readable media, and methods, such as automated methods, for labeling and/or matching. Some of the devices and methods are particularly useful for anatomical labeling of human airway trees. Some of the devices and methods are particularly useful for matching branch-points of human airway trees from represented in two or more graphs. | 2013-12-26 |
20130343629 | Reconstruction of Dynamic Multi-Dimensional Image Data - Disclosed is a method of reconstructing a multi-dimensional data set representing a dynamic sample at a series of reconstruction instants. The multi-dimensional data set comprises a static component and a dynamic component. The method comprises acquiring a plurality of projection images of the dynamic sample; reconstructing a static component of the multi-dimensional data set from the acquired projection images; acquiring a further plurality of projection images of the dynamic sample; and reconstructing a dynamic component of the multi-dimensional data set at each reconstruction instant from the further plurality of acquired projection images using a priori information about the sample. The multi-dimensional data set is the sum of the static component and the dynamic component at each reconstruction instant. | 2013-12-26 |
20130343630 | Method and System for Automatic Interpretation of Computer Tomography Scan Data - Disclosed is a method for interpreting image data that represents variations in density of matter inside a subject. A data processing system receives image data from a scan of a subject. The data processing system automatically discerns one or more bones, one or more arteries, and one or more organs of the subject, based at least in part on the image data. The data processing system may also automatically identify one or more of the discerned bones, arteries, and organs. The data processing system may also automatically determine a branch point of one of the one or more arteries of the subject. The data processing system may also produce output that depicts one or more of the identified bones, one or more of the identified arteries, one or more of the identified organs, and/or or the outer or inner margin of the body wall. Other embodiments are described and claimed. | 2013-12-26 |
20130343631 | MEDICAL IMAGING DEVICE FOR PROVIDING AN IMAGE REPRESENTATION SUPPORTING IN POSITIONING AN INTERVENTION DEVICE - A medical imaging device and a method for providing an image representation supporting positioning of an intervention device such as a wire tip ( | 2013-12-26 |
20130343632 | DEFECT INSPECTION METHOD AND APPARATUS - A pattern inspection apparatus is provided to compare images of regions, corresponding to each other, of patterns that are formed so as to be identical and judge that non-coincident portions in the images are defects. The pattern inspection apparatus is equipped with an image comparing section which plots individual pixels of an inspection subject image in a feature space and detects excessively deviated points in the feature space as defects. Defects can be detected correctly even when the same patterns in images have a brightness difference due to a difference in the thickness of a film formed on a wafer. | 2013-12-26 |
20130343633 | BEARING, LUBRICANT DISTRIBUTION ACQUISITION DEVICE AND LUBRICANT DISTRIBUTION ACQUISITION METHOD - A bearing (X) inside which a lubricant is able to be sealed is provided with: a rotary motion body (X | 2013-12-26 |
20130343634 | CONTEMPORANEOUSLY RECONSTRUCTING IMAGES CAPTURED OF A SCENE ILLUMINATED WITH UNSTRUCTURED AND STRUCTURED ILLUMINATION SOURCES - What is disclosed is system and method for contemporaneously reconstructing images of a scene illuminated with unstructured and structured illumination sources. In one embodiment, the system comprises capturing a first 2D image containing energy reflected from a scene being illuminated by a structured illumination source and a second 2D image containing energy reflected from the scene being illuminated by an unstructured illumination source. A controller effectuates a manipulation of the structured and unstructured illumination sources during capture of the video. A processor is configured to execute machine readable program instructions enabling the controller to manipulate the illumination sources, and for effectuating the contemporaneous reconstruction of a 2D intensity map of the scene using the second 2D image and of a 3D surface map of the scene using the first 2D image. The reconstruction is effectuated by manipulating the illumination sources. | 2013-12-26 |
20130343635 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM - There is provided an image processing apparatus including an image moving unit that moves viewpoint images according to an instruction from an outside, and changes a parallax amount among a plurality of viewpoint images, an image reading unit that reads the plurality of viewpoint images in units of lines or in units of pixels in a direction perpendicular to a line direction, an image selecting unit that sequentially selects and outputs the plurality of viewpoint images read in units of lines or in units of pixels by the image reading unit, and a control unit that adaptively switches reading of the plurality of viewpoint images by the image reading unit in the units of lines or in the units of pixels according to a scanning direction of a display unit and a base line length direction in the plurality of viewpoint images. | 2013-12-26 |
20130343636 | IMAGE PROCESSING APPARATUS, CONTROL METHOD OF THE SAME AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM - An image processing apparatus for generating an image of an arbitrary viewpoint using a plurality of input images obtains image information of a projection position at which a point along a first straight line passing through the arbitrary viewpoint and a pixel position on the image of the arbitrary viewpoint is projected onto each of the plurality of input images, defines parallax information of the plurality of input images at the pixel position, using the image information obtained for the point along the first straight line, and generates the image of the arbitrary viewpoint, by defining the image information of the pixel position from the plurality of input images using the parallax information for the pixel position. | 2013-12-26 |
20130343637 | Method for extracting information of interest from multi-dimensional, multi-parametric and/or multi-temporal datasets - Method of extraction of information of interest to multi-dimensional, multi-parametric and/or multi-temporal datasets related to a same object under observation through data fusion, in which a plurality of different data sets are provided concerning a single object, with the data related to various parameters and/or different time acquisition instants of said parameters. The data set are subjected to a first processing step by principal component analysis generated by an identical number of datasets with transformed data; and each of the datasets is combined in non-linearly with the corresponding transformed data set to obtain a certain predetermined number of combinations of parameters by weighing using parameters determined empirically using training datasets which determine the values of the non-linear weighting parameters that maximize the value of the new features associated with the data of interest, as compared to those of other data. | 2013-12-26 |
20130343638 | PULLING KEYS FROM COLOR SEGMENTED IMAGES - Described are computer-based methods and apparatuses, including computer program products, for pulling keys from color segmented images. Data indicative of a two dimensional image is stored in a data storage device, the two dimensional image comprising a plurality of pixels. A plurality of color segmented frames are generated based on the two dimensional image, wherein each color segmented frame comprises one or more objects. For each of the color segmented frames, a key is generated based on the one or more objects. A depth map is calculated for the two dimensional image based on the keys, wherein the depth map comprises data indicative of three dimensional information for each pixel of the two dimensional image. | 2013-12-26 |
20130343639 | AUTOMATICALLY MORPHING AND MODIFYING HANDWRITTEN TEXT - An automatic handwriting morphing and modification system and method for digitally altering the handwriting of a user while maintaining the overall appearance and style of the user's handwriting. Embodiments of the system and method do not substitute or replace characters or words but instead morph and modify the user's handwritten strokes to retain a visual correlation between the original user's handwriting and the morphed and modified version of the user's handwriting. Embodiments of the system and method input the user's handwriting and a set of morph rules that determine what the handwritten strokes of the user can look more like after processing. Morphs, which are a specific type or appearance of a handwritten stroke, are selected based on the target handwriting. The selected morphs are applied using geometric tuning, semantic tuning, or both. The result is a morphed and modified version of the user's handwriting. | 2013-12-26 |
20130343640 | VISION-GUIDED ROBOTS AND METHODS OF TRAINING THEM - Via intuitive interactions with a user, robots may be trained to perform tasks such as visually detecting and identifying physical objects and/or manipulating objects. In some embodiments, training is facilitated by the robot's simulation of task-execution using augmented-reality techniques. | 2013-12-26 |
20130343641 | SYSTEM AND METHOD FOR LABELLING AERIAL IMAGES - A system and method for labelling aerial images. A neural network generates predicted map data. The parameters of the neural network are trained by optimizing an objective function which compensates for noise in the map images. The function compensates both omission noise and registration noise. | 2013-12-26 |