46th week of 2008 patent applcation highlights part 31 |
Patent application number | Title | Published |
20080279343 | TELEPHONE WITH EMERGENCY LIGHTING FEATURE - A telephone of the corded or portable type includes a light source. The light source may or may not have an ability to be pivoted or swiveled to illuminate a desired portion of a room. In the case of a corded telephone, the light source may be detachable from the telephone. The light source may be automatically activated to provide emergency illumination when a power failure condition exists in a building. The light source may also be manually activated to provide a convenient illumination source for the user. | 2008-11-13 |
20080279344 | Emergency telephone system and method - An emergency telephone system has a dual mode, hybrid emergency telephone station connected with a central station through both a digital ethernet connection for digital VOIP communication and through a wire line for analog communication. Circuitry at the dual mode emergency station connects a user terminal with the digital ethernet connection and the wire line. A processor forming a part of the circuitry directs communication through the ethernet connection if operative and through the analog wire connection if the ethernet connection is inoperative. | 2008-11-13 |
20080279345 | System And Method For Controlling Devices At A Location - A system and method for controlling, by an outside entity, one or more devices associated with a location. A representative embodiment of the system architecture comprises an internal computer system through which a device may be remotely controlled by the outside entity during a communication session between the outside entity and the internal computer system through an external computer network. The external computer network can be the Internet. When the outside entity is requested to control the device, the outside entity's identity information is authenticated before the communication session is established. In a preferred embodiment, the internal computer system is protected by a firewall. The firewall allows the outside entity to access the internal computer system to control the device if the outside entity can provide proper identity information. The identity information of the outside entity may be a password that is recognized by the firewall. In the preferred embodiment, the identity information is a digital certificate issued to the outside entity by a certificate authority. In preferred embodiments, after the communication session is established, only the outside entity can terminate the communication session. | 2008-11-13 |
20080279346 | COMMUNICATION APPARATUS AND CONTROL METHOD THEREOF - In a communication apparatus including a base unit provided with an answering machine function and a cordless handset wirelessly connected to the base unit, a wireless unit that communications with a setting unit that sets the answering machine function and the cordless handset requests the setting unit to set the answering machine function, if the wireless unit receives a command to set the answering machine function from the cordless handset while a communication control unit that detects an incoming call on an outside line is detecting an incoming call on an outside line. | 2008-11-13 |
20080279347 | DESTINATION DEVICE BILLING ACCORDING TO CALL RECIPIENT - A method, system, and program for billing for service provided to destination device according to the calling plan of the individual receiving the call. An authenticated identity for a callee answering a call placed to a destination device is received at an intermediary device. The intermediary device then accesses a billing plan for the authenticated identity of the callee and loads the billing plan for specifying charges for the call, such that telephone service billed to the callee is accessible at multiple destination devices. | 2008-11-13 |
20080279348 | SYSTEM FOR PROVIDING TELEPHONIC VOICE RESPONSE INFORMATION RELATED TO ITEMS MARKED ON PHYSICAL DOCUMENTS - A system to telephonically access information related with items printed on a physical document. Items marked on the physical document or on any other physical surface is touched with a finger. The system includes a touch foil placed over (or under) the document, for reading the coordinates of selected marked items, a telephone set for receiving the coordinates of the items selected by the user and for dialing to an interactive voice response (IVR) service used for accessing and retrieving selected hyperlinked documents from the web through a documents proxy server, for converting retrieved documents to synthesized speech, and for providing to the user through the telephone network, the selected documents that have been converted into speech. | 2008-11-13 |
20080279349 | MEDIA WITH EMBEDDED NETWORK SERVICES - A system and method for providing network services to a user of a computer capable of displaying Internet based media, such as sequential media, played by a media player in a display. The method includes the steps of providing a media object, wherein the media object contains sequential media and network services information encapsulated within the media object. Encapsulating the sequential media and network services information within the media object prevents rogue users from simply stripping away the sequential media from the network services information. | 2008-11-13 |
20080279350 | Unified messenging system and method - Systems and methods for unified messaging are described herein. In an embodiment, a repository server includes a message store. According to one method implemented by the repository server, a voice message is sent as part of an email message. In an embodiment, preprocessing is performed before sending the email, including but not limited to inserting information, data, links, voice mail audio files, and voice mail transcriptions in the email. A copy of the preprocessed email is stored in the message store with an authentication key. The authentication key is used, for example by a recipient of the email, to access voice mail audio files that may not be accessible on the recipient's device. | 2008-11-13 |
20080279351 | SYSTEMS AND METHODS FOR PROVIDING REAL-TIME CONVERSATION USING DISPARATE COMMUNICATION DEVICES - Systems and methods for providing real-time conversation among a plurality of disparate communication devices include receiving a first communication from a first communication device operating in a first communication mode, translating the first communication into a second communication that is suitable for processing by a second communication device operating in a second communication mode, wherein the second communication mode is different from the first communication mode, and providing the second communication to the second communication device. | 2008-11-13 |
20080279352 | Apparatus and Method for a Web Programmable Telephone - A web programmable telephone and a method for operating a web programmable telephone are disclosed. In one embodiment of the present invention, a voice module of a wireless household telephone is controlled by an internal web module that can retrieve and execute data operations from a remote portal or server thus adding data functionality to the conventional functions of a telephone. The programmable web module controls all functionality of the web programmable telephone so that every function of the telephone can be programmed and customized by a user. | 2008-11-13 |
20080279353 | Method and system for profiling multi-channel consumers in a call center environment - A method of providing information related to a user's web browser session to an agent, while the agent is processing a call from the user, includes creating an association between a telephone number and the user's web browser session. The user employs the telephone number to place a telephone call. The method further includes receiving the telephone call from the user, and determining, upon receipt of the telephone call from the user, the telephone number with which the user placed the call. The method further includes using the determined telephone number and the association to identify the information related to the user's web browser session. The method also includes routing the telephone call and the information related to the user's web browser session to the agent. | 2008-11-13 |
20080279354 | ROUTING OUTBOUND TOLL-FREE CALLS THROUGH A VOIP NETWORK - A method for routing a toll-free call through a network includes receiving a toll-free call from a call origination endpoint, determining an identifier associated with the call origination endpoint, determining a meet point trunk based on at least a portion of the identifier if a DAL is not available, and routing the toll-free call to a LEC via the determined meet point trunk. A system for routing a toll-free call entering a network to an appropriate carrier includes an inbound gateway device configured to receive a toll-free call from a call origination endpoint having an assigned telephone number and to query a core routing engine (CRE) for a route plan using the assigned telephone number, and a CRE configured to select an interconnection access line based on the origination endpoint telephone number, wherein the interconnection access line is connected to a LEC that is operable to route the call to the appropriate carrier. | 2008-11-13 |
20080279355 | Payment System and Method for Telephone Services - The invention relates to a payment system for services provided by means of a telephone call, which uses payment means that differ from those associated with the call charge imposed by the telecommunications operator. The invention comprises means for validating the user's payment means and means for fixing rates and charging for the service. The invention is suitable for use in the field of added-value telecommunications services, premium rate services and network intelligence services. The invention is characterised in that the charge is collected from the user's payment means in real time according to the use of the service. | 2008-11-13 |
20080279356 | SYSTEMS FOR PROVIDING ANONYMOUS CALLING - A system of providing anonymous calling, the system comprising: a computer based system accepts a call request from the first user, having a first user ID and a first user plan, containing the second user ID, associated with a second user and destination phone number, and determines the registration status of the second user and the destination phone number; if the destination phone number is registered, system determines whether call is a domestic or international and first user's plan. If a free plan, an advertisement is played to the initiating user prior to placing phone call and if a paid plan the advertisement is not played and the first user is called/billed; the system initiates a call between the first phone number and the destination phone number, thus providing an anonymous phone connection between the first user and the destination phone number. | 2008-11-13 |
20080279357 | NETWORK AND METHOD FOR CALL MANAGEMENT - A communications network for accessing a call management profile. The network includes a database storing the call management profile, a server in communication with the database for generating an interface document including the call management profile, and an AIN in communication with the server. | 2008-11-13 |
20080279358 | Apparatus and method for performing call connection in a communication system - A call connection method and apparatus in a communication system are provided, in which a call connection request message is received from each of first and second terminals, it is determined whether the first and second terminals are requesting a call connection to each other, one of the first and second terminals is selected if the first and second terminals are requesting a call connection to each other, the call connection request of the selected terminal is rejected, and a call is connected between the first and second terminals by performing a call connection to the selected terminal according to the call connection request of the non-selected terminal. | 2008-11-13 |
20080279359 | SYSTEM AND METHOD FOR RESTRICTING AND MONITORING TELEPHONE CALLS - Communications from a first communications address identified by a service user are controlled. Data of a communication from the first communications address to a third party communications address is received. The communication is disallowed when an identification number received from a party requesting the communication is not a personal identification number specified by the service user, the first communications address is a restricted address for which the service user has elected to disallow communications, and the third party communications address is not a priority communications address for which the service user has elected to allow communications. | 2008-11-13 |
20080279360 | Method for Migrating a Network Subscriber Telephone Connection, and a Telephone Network System - Method for migrating a network subscriber telephone connection ( | 2008-11-13 |
20080279361 | COMMUNICATION APPARATUS AND CONTROLLING METHOD OF THE SAME - A communication apparatus having an abbreviated dialing function allowing input of a destination number with fewer key input operations and a method of controlling the communication apparatus capable of reducing the operations of inputting a destination number is disclosed. The communication apparatus includes an abbreviated dialing input unit for inputting a destination number with fewer key input operations, a touch panel input/display unit for inputting the destination number, and a destination input operation menu controlling unit for controlling a menu display mode of a destination input operation menu on the touch panel input/display unit based on destination management information registering plural abbreviated dialing numbers referred to by the abbreviated dialing input unit. | 2008-11-13 |
20080279362 | Methods and systems for protecting a telecommunication service - A client of a telephone number mapping (ENUM) server is used to protect the ENUM server from a Denial of Service (DoS) attack. The DoS attack may comprise a plurality of attempts to place exception calls from one or more end user devices that are unregistered. The one or more end user devices may originate from a service provider network. | 2008-11-13 |
20080279363 | Adaptive, self-learning optimization module for rule-based customer interaction systems - The invention relates to a call center system having automatic means for optimizing those rules that are enforced over interactions with customers, said system comprises: (a) an infrastructure which comprises a CRM module for at least handling the interactions with customers, and hardware means for at least maintaining the communication with said customers; (b) management rules, each rule comprising one or more rule parameters, said rules parameters enforcing interaction behavior during all interactions with customers; and (c) an adaptive, self learning module, for: (c.1) monitoring all interactions with customers; (c.2) upon completion of each interaction, recording a corresponding set of full interaction details, said set of full interaction details includes those rule parameters that were enforced during said interaction, and those additional interaction parameters that are specific to that interaction; and (c.3) using an adaptive engine, periodically analyzing one or more of said sets of recorded full interaction details, and producing one or more modified rules having modified rule parameters, and enforcing said modified rules over future interactions with customers. | 2008-11-13 |
20080279364 | COMMUNICATION APPARATUS AND REMOTE CONTROL METHOD USED IN COMMUNICATION SYSTEM - According to one embodiment, a communication apparatus includes a receiver which receives a Dual Tone Multi Frequency (DTMF) signal for specifying a control request is transmitted from a management apparatus, the control request including connection destination information for specifying a management apparatus, the management apparatus is connected to the public network and remotely controls the communication process, a calculator which obtains a control request from the DTMF signal, and a controller which creates a session for management using a known protocol passable through the firewall with respect to the management apparatus based on the connection destination information included in the control request, and allows the management apparatus to execute a process based on contents of the control request. | 2008-11-13 |
20080279365 | Telecommunications Interface - In order to provide unbalanced ringing when an exchange line card provides a balanced ringing output the interface provides a ringing detector in circuit with a customer pair. On detecting balanced ringing signals from the line card, the interface takes over the customer line pair and provides unbalanced ringing signals to the customer and monitors for customer answer. By inserting the interface in circuit at the main distribution frame of an exchange, legacy customer premises equipment which is unable to respond to balanced signalling can be provided with an appropriate ringing signal without the necessity to provide differing line cards at the exchange. | 2008-11-13 |
20080279366 | Method and Apparatus for Automatically Suppressing Computer Keyboard Noises in Audio Telecommunication Session - A communication system automatically mutes a microphone in response to a key event detected from a coupled keyboard to prevent delivery of noise generated by the keyboard to a far end of the communication session. A timer is initiated for a time period when the key event occurs, and the microphone remains muted for the time period of the timer. The timer may be restarted to maintain the microphone mute in response to a subsequent key event detected while the timer is running. If the timer expires before a subsequent key event is detected, the microphone can be restored to its previous state (usually un-muted). The system can be applied to a computer coupled to the keyboard and a microphone and having a communication application operating on the computer. Alternatively, the system can be applied to a computer coupled to the keyboard and coupled to an external conferencing unit having a communication application. | 2008-11-13 |
20080279367 | METHOD AND APPARATUS FOR PROVIDING ECRYPTION/DECRYTPION USING TWO SEQUENCES OF NUMBERS - A method encrypting data including selecting a pair of sequences based on a seed, performing a transposition of the data utilizing elements of a first one of the pair of sequences to produce a first transposition result, and performing a transposition of the first transposition result utilizing elements of a second one of the pair of sequences to produce the encrypted data. The pair of sequences may be selected from a pool of constrained sequences. The pool of constrained sequences may be generated utilizing a Knights Tour sequence generating system. The pool of constrained sequences may be transferred to a decrypting device for decryption of the encrypted data. The pair of sequences may be randomly generated utilizing a random integer sequence generator and the seed. The constrained indication may be constrained to a number of sequences present in the pool of sequences. | 2008-11-13 |
20080279368 | Low-Latency Method And Apparatus Of Ghash Operation For Authenticated Encryption Galois Counter Mode - Disclosed is a low-latency method and apparatus of GHASH operation for authenticated encryption Galois Counter Mode (GCM), which simultaneously computes three interim values respectively yielded from the additional authenticated data A, the ciphertext C, and the hash key H defined in the GCM. Then, the output of the GHASH operation may be derived. Therefore, supposing that A has m blocks and C has n blocks, then this invention performs the GHASH operation with max{m,n}+1 steps. The input order for the additional authenticated data A and the ciphertext C may be independent. A disordered sequence for the additional authenticated data A and the ciphertext C may also be accepted by this invention. This allows the applications in GCM be more flexible. | 2008-11-13 |
20080279369 | SYSTEM AND METHOD FOR N-DIMENSIONAL ENCRYPTION - A system and method is directed to providing an n-dimensional entity for encoding and storing data securely. A user provides a cursor position within the n-dimensional entity, and a user seed to a pseudo-random number generator. The user seed may be combined with a fingerprint of a computing system in which the invention operates. The n-dimensional entity is populated with bits from the pseudo-random number generator. Bits within the n-dimensional entity are associated with actions to be performed at each cursor position. Subsequent cursor directions within the n-dimensional entity are determined using a random number generator. Plaintext is bitwise translated to a direction and an offset from the cursor position to a bit matching the plaintext bit within the n-dimensional entity. The offset is employed to modify a row of truly random bits in an encoded array. | 2008-11-13 |
20080279370 | METHODS AND APPARATUS FOR GENERATING A RANDOM NUMBER IN ONE OR MORE ISOLATED PROCESSORS - A system and method is disclosed which may include providing at least one processor with an integrally disposed random number generator (RNG) therein; entering a protected mode by said at least one processor; and generating a random number using said RNG in said at least one processor after entering said protected mode. | 2008-11-13 |
20080279371 | METHODS OF ENCRYPTING AND DECRYPTING DATA AND BUS SYSTEM USING THE METHODS - Methods of encrypting and decrypting data, and a bus system using the methods are provided. The method of encrypting data includes: performing an operation on data that is to be transmitted through a bus with a key stream generated from a predetermined key so as to encrypt the data; transmitting the encrypted data to a predetermined module through the bus; and transmitting a synchronization signal that is logic high when the encrypted data is transmitted through the bus to the predetermined module. Therefore, an encryption speed is improved and encryption can be simply embodied so that security of data received from the bus can be improved. | 2008-11-13 |
20080279372 | Secure distribution of content using decryption keys - For digital rights management (DRM) of e.g. digitally delivered music or video, a technique to make the decryption keys more secure. The technique fragments a message (song or video or other) into a number of portions, and uses a different decryption key for each portion. Each of the various keys is a function of the preceding key, in one version. In another version, each key is a function of a seed value and of the particular portion of the material with which the key is associated. | 2008-11-13 |
20080279373 | Method and System for Electronically Securing an Electronic Device Using Physically Unclonable Functions - The invention is directed to a system for securing an integrated circuit chip used in an electronic device by utilizing a circuit or other entity to produce physically unclonable functions (PUF) to generate a security word, such as an RSA public or private key. A PUF, according to its name and configuration, performs functions that are substantially difficult to be duplicated or cloned. This allows the invention to provide a unique and extremely secure system for authentication. In operation, the stored parameters can be used to more efficiently and quickly authenticate the device without the need to run the burdensome security key generation processes without compromising the level of security in the device. Such a system can be used to substantially eliminate the time to produce security keys when a user needs to authenticate the device at power up or other access point. | 2008-11-13 |
20080279374 | Pixel-Based Method for Encryption and Decryption of Data - A method for encrypting and decrypting data prevents counterfeiting or forgery of various on-line or off-line prints. A graphical image or text to be encrypted is fragmented into minute pixels as basic units. In connection with a shadow, a color, and a size of the fragmented pixels, a pixel having a predetermined characteristic value is defined as a reference pixel, and then non-reference pixels having different characteristic values with respect to the reference pixel are defined. A predetermined data value is allotted to each of the non-reference pixels, and the fragmented reference pixels are one-to-one substituted by the non-reference pixels. Thereby, desired information data can be inserted without changing the state of an original file to be encrypted. | 2008-11-13 |
20080279375 | Service card adapter - An interface adapter device consistent with certain embodiments has a first electrical connector adapted to connect to a conditional access service card to receive encrypted television signals therefrom. A second electrical connector is adapted to connect to a television receiver device in order to provide the encrypted television signals to the television receiver device. An interface circuit receives the encrypted television signals from the first electrical connector and adapts the signals for transmission to a television receiver device over the second electrical connector. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract. | 2008-11-13 |
20080279376 | SYSTEM, METHOD, AND SERVICE FOR PERFORMING UNIFIED BROADCAST ENCRYPTION AND TRAITOR TRACING FOR DIGITAL CONTENT - A unified broadcast encryption system divides a media key tree into S subtrees, divides digital content into segments, and converts some of the segments into variations; the number of segments and variations is q. The system subdivides each of the subtrees into q/|S| subdivided subtrees, assigns a key media variant to each of the subdivided subtrees, and generates a unified media key block (MKB | 2008-11-13 |
20080279377 | METHOD AND SYSTEM FOR SCRAMBLING MEDIA DATA IN REAL TIME - A method for scrambling media data in real time solves the problems of heavy load on related devices and high requirements on their performance when multiple scrambling components scramble the same media data and scrambling associated data need be generated for each scrambling component in the related art. The method includes: acquiring scrambling associated data including an ECM and sending it to scrambling components based on the media data to be scrambled, in which the multiple components that scramble the same media data share the same scrambling associated data; the scrambling components scramble media data by using the scrambling associated data. Embodiments of the invention also solve the problem of failure to effectively scramble programs demanded by subscribers in the VOD system in the related art. In addition, embodiments of the invention disclose a system for scrambling media data. | 2008-11-13 |
20080279378 | Transmitting Apparatus and Receiving Apparatus - A transmitter of the present invention includes: an encrypting unit operable to encrypt at least one of digital AV information and descriptor information relating to the digital AV information, and to generate encrypted information; a tool list generating unit operable to generate tool list information having a tool ID indicating a tool required for decrypting the encrypted information; a control graph generating unit operable to generate control graph information indicating an incorporating position of the tool in a receiver; an IPMP protection information generating unit operable to generate IPMP descriptor information for describing the tool list information and the control graph information with a descriptor having a name space indicating IPMP or IPMP protection information; and a packaging unit operable to package the digital AV information including the encrypted information and the IPMP descriptor information, and outputting package information. | 2008-11-13 |
20080279379 | Conditional Access Video Signal Distribution - A video signal distribution system contains a video stream source ( | 2008-11-13 |
20080279380 | Information Processing Method, Information Processing Device, Computer Program For Achieving the Information Processing Method, and Computer-Readable Storage Medium of Storing the Computer Program - The present invention aims to provide the technique of appropriately enabling the encryption and decryption to the partial area with respect to the image data to which the partial encryption and the multiple encryptions have been applied. More specifically, the predetermined image area in the image data is acquired by a reproduction area designation unit, the overlap area of the acquired image area and the encrypted encryption area is calculated by an overlap judgment unit, the key information corresponding to the calculated overlap area is acquired by a decryption key acquisition unit, and the image data corresponding to the overlap area is acquired by a decryption key acquisition unit, and the image data corresponding to the overlap area is subjected to the encryption and decryption by an image decryption unit by using the acquired key information. | 2008-11-13 |
20080279381 | Secure messaging - Secure authentication and messaging for mobile online transactions are performed by a secure messaging platform. The secure messaging platform may include a token coupled to a mobile device, or a mobile device alone. The token enables secure access, and client and server protocols enable secure transactions using text/SMS messaging. | 2008-11-13 |
20080279382 | SECURE AND SCALABLE SOLID STATE DISK SYSTEM - A solid state disk system is disclosed. The system comprises a user token and at least one level secure virtual storage controller, coupled to the host system. The system includes a plurality of virtual storage devices coupled to at least one secure virtual storage controller. A system and method in accordance with the present invention could be utilized in flash based storage, disk storage systems, portable storage devices, corporate storage systems, PCs, servers, wireless storage, and multimedia storage systems. | 2008-11-13 |
20080279383 | METHOD AND APPARATUS OF ENCIPHERING AND DECIPHERING DATA USING MULTIPLE KEYS - On a recording medium, first information obtained by enciphering data with the first key and second information obtained by enciphering the first key with each of the predetermined second keys are recorded. A deciphering method is characterized by comprising the steps of inputting the first and second information, deciphering the first key using at least one of the second keys, determining by a specific method that the obtained first key is correct, and then deciphering the data using the first key to obtain the data. | 2008-11-13 |
20080279384 | Information delivery system, information delivery method, node device, key data management device, and recording medium - Provided is an information distribution system capable of acquiring the program information failed to be recorded, reliably and by a simple operation, without burdening a server device with heavy loads. The system includes plural node devices capable of communicating with each other through a network. The node device receiving the program information broadcasted from a broadcasting station creates the identification information corresponding to the program code intrinsic to the program information stored, and sends a message to register the node device storing the program information, based on the identification information, to the node device managing that identification information. The node device desiring to acquire the program information creates the identification information corresponding to the program code, and sends a message requesting the program information, on the basis of the identification information, to the node device having managed the identification information, thereby to acquire that program information from the node device. | 2008-11-13 |
20080279385 | METHOD AND HOST DEVICE FOR USING CONTENT USING MOBILE CARD, AND MOBILE CARD - Provided are a method and host device for using content using a mobile card, and a mobile card. The method includes storing an identifier (ID) of the mobile card, a global key, and a content key encrypted by a secret key of the mobile card, generating a combined key of the ID and the global key, generating a first cryptogram, in which the content key encrypted by the secret key is encrypted by the combined key, transmitting the first cryptogram to the mobile card, receiving from the mobile card a second cryptogram, in which the content key is encrypted by the combined key, and decrypting the second cryptogram. Accordingly, a user can use encrypted content from a remote place. | 2008-11-13 |
20080279386 | METHOD AND APPARATUS FOR ENCRYPTING MEDIA PROGRAMS FOR LATER PURCHASE AND VIEWING - A system and method for storing and retrieving program material for subsequent replay is disclosed. The method includes accepting a receiver ID associated with a receiver key stored in a memory of the receiver, determining a pairing key for encrypting communications between the conditional access module and the receiver, encrypting the pairing key with the receiver key, and transmitting a message comprising the encrypted pairing key to the receiver. The apparatus comprises a receiver for receiving a data stream transmitting a media program encrypted according to a media encryption key and an encrypted media encryption key and a conditional access module, communicatively coupleable with the receiver. | 2008-11-13 |
20080279387 | Propagating Keys from Servers to Clients - A method for key distribution includes steps or acts of: deprecating a first key on a server; receiving a request from a client wherein the client request includes the deprecated key; verifying the client request by using the deprecated key provided in the client request to decrypt the client request; and sending a communication to the client advising that the first key has been updated. An additional step of sending instructions to the client on obtaining the updated key may also be provided. Additionally, instructions on obtaining the updated key may be sent to the client. | 2008-11-13 |
20080279388 | Method and Apparatus for Processing a Media Signal - An apparatus for processing a media signal and method thereof are disclosed, by which the media signal can be converted to a surround signal a surround signal by using spatial information of the media signal. The present invention provides a method of processing a signal, the method comprising of generating source mapping information corresponding to each source of multi-sources by using spatial information indicating features between the multi-sources; generating at least one rendering information by using the source mapping information and filter information having a surround effect; and performing interpolation by using neighbor rendering information of the at least one rendering information. | 2008-11-13 |
20080279389 | SOUND FIELD REPRODUCTION APPARATUS AND METHOD FOR REPRODUCING REFLECTIONS - Provided are sound field reproducing apparatus and method. The sound field reproducing apparatus includes an input unit for receiving reflection reproducing information, a signal processor for selecting loudspeakers and calculating reflection signal for applying a panning algorithm based on the reflection reproducing information, a signal treatment unit for localizing the calculated reflection signal on a virtual sound image according to the panning algorithm; and a reproducer for reproducing the localized reflection signals through the selected loudspeakers. | 2008-11-13 |
20080279390 | Wireless Digital Audio Music System - A wireless digital audio system includes a portable audio source with a digital audio transmitter operatively coupled thereto and an audio receiver operatively coupled to a headphone set. The audio receiver is configured for digital wireless communication with the audio transmitter. The digital audio receiver utilizes fuzzy logic to optimize digital signal processing. Each of the digital audio transmitter and receiver is configured for code division multiple access (CDMA) communication. The wireless digital audio system allows private audio enjoyment without interference from other users of independent wireless digital transmitters and receivers sharing the same space. | 2008-11-13 |
20080279391 | MICROPHONE UNIT AND SOUND SOURCE DIRECTION IDENTIFICATION SYSTEM - A microphone unit is provided to minimize the attenuation levels of received sound information, which differs depending upon the distance between the positions of microphones and a sound source. A sound source direction identification system is provided to identify the sound source direction. In addition, a moving head control system is provided, where the moving head control system includes a microphone system for receiving sound from a sound source, a sound source direction identification section for identifying the direction of the sound source by obtaining received sound information, a motor control section for generating an appropriate control command to a head moving motor, and a head moving motor for receiving the control command from the motor control section and moving or rotating a robot head in a direction according to the command. | 2008-11-13 |
20080279392 | REDUCING SOUND PRESSURE OF NOISE - A system comprising converter logic that introduces noise to a signal. The system also comprises amplifier logic that reduces a sound pressure associated with the noise by amplifying the signal prior to providing the signal to the converter logic and de-amplifying the signal after providing the signal to the converter logic. | 2008-11-13 |
20080279393 | Noise Eliminating Circuit - A noise eliminating circuit is disclosed which comprises a noise elimination processing unit that interpolates a generation period of pulse noise overlapped with a received signal depending on a first detection signal acquired by level detection of an intermediate frequency signal of the received signal, the first detection signal indicating the generation of the pulse noise, wherein the noise eliminating circuit comprises: a predicting unit that predicts a value of the intermediate frequency signal at a predetermined clock time based on an intermediate frequency signal generated a predetermined time earlier than the intermediate frequency signal; a detecting unit that compares a difference between the value of the predicted intermediate frequency signal and the value of the generated intermediate frequency signal, at the predetermined clock time, with a predetermined threshold, to output a second detection signal indicating the generation of the pulse noise; and a noise elimination controlling unit that selectively outputs the first detection signal and the second detection signal as a signal for interpolating the generation period of the pulse noise to the noise elimination processing unit depending on electric field intensity signal acquired based on the intermediate frequency signal. | 2008-11-13 |
20080279394 | Noise suppressing apparatus and method for noise suppression
- A common component extraction unit extracts a component Mi(n) included commonly in the plural input channels. A non-common component extraction unit extracts a component Si(n) not common to the plural input channels. A common component noise suppression unit obtains signal Mo(n) by executing a noise suppression process for the component Mi(n). A non-common component processing unit obtains signal So(n) by executing attenuation or emphasis for the component Si(n). A plural-channel generation unit removes noise of the common component from signals In(n, k) of the plural input channels, by using the signals Mo(n) and So(n) such that the non-common component is attenuated or emphasized. | 2008-11-13 |
20080279395 | Feedback Compensation in a Sound Processing Device - There is disclosed a sound processing device ( | 2008-11-13 |
20080279396 | AMPLIFIER REMOTE CONTROLLABLE AT A FRONT AND A REAR SIDE - An amplifier remote-controllable at a front and a rear side includes a speaker located at a front portion, an operational panel located at a rear portion, a CD player, an MP3 player, a battery base, a remote-controlled rear infrared receiver, and a remote-controlled front infrared receiver connected to the remote-controlled rear infrared receiver and located at the front portion. A user, whether standing at the front or the rear side of the amplifier, can use a remote controller to transmit signal to either of the two remote-controlled infrared receivers to operate the amplifier. | 2008-11-13 |
20080279397 | MICROPHONE MADE FROM A POLYMER WAVEGUIDE - An apparatus and method for making a microphone that is not susceptible to RF noise and that can be fabricated to be very thin. The microphone includes a light transmitter configured to generate light, a waveguide having optically aligned transmit, vibrating and receive sections, and a receiver. Light from the transmitter is configured to be transmitted through the transmit section, vibrating section and the receive section of the waveguide, and to the receiver. The vibrating section of the waveguide is configured to vibrate in response to received acoustic energy, so that the light received by the receive section is modulated in proportion to the acoustic energy. In response, the receiver converts the modulated light to an electrical signal that is indicative of the received acoustic energy. Since the microphone of the present invention uses a thin waveguide to modulate the acoustic energy, it is not susceptible to RF noise, and it can be made to have a very thin profile. | 2008-11-13 |
20080279398 | ELECTROSTATIC LOUDSPEAKER WITH SINGLE ENDED DRIVE - An electrostatic loudspeaker includes a front stator, first and second substantially conductive diaphragms, a center stator and a back stator. The front stator is connected to a safe reference potential such as earth ground. The first diaphragm, the center stator and the back stator are connected to individual positive, non equal DC bias voltages, referenced to the front stator. The second diaphragm is connected to a negative DC bias voltage. A high voltage audio signal, which is referenced to the front stator, is superimposed to the bias voltage of the center stator. The electrostatic loudspeaker can be driven by a single ended audio source. The electrostatic loudspeaker further features an improved electrical safety level. | 2008-11-13 |
20080279399 | Power Control Apparatus, Speaker Apparatus and Power Control Method - The speaker apparatus according to the invention is arranged in a manner that when the magnitude of an audio signal Sin increases temporarily and so a consumption power increases, a DC-DC converter reduces an output voltage Vout to thereby increase an output current Iout and further discharges a capacitor to thereby increase a current supplied to an amplifier. Thus, a power of 2.5 W or more supplied from a USB connection terminal can be temporarily supplied to the amplifier. Further, since the change of the voltage difference between the both ends of the capacitor can be made large, an amount of the electric charges discharged from the capacitor can be made large and so the size of the capacitor can be reduced | 2008-11-13 |
20080279400 | System and method for capturing voice interactions in walk-in environments - Device, system and method for capturing and storing face to face voice interaction in a walk-in environment are provided. For example, an end-point in a walk-in environment may include an agent unit to detect an audio signal created by a first participant of a face-to-face interaction and to transmit the audio signal over a wireless communication link, a microphone array to detect an audio signal created by a second participant of the interaction and a capturing unit to receive and process the audio signal from the agent unit and the audio signal from the microphone array and to transmit processed audio signals to a central capture device. | 2008-11-13 |
20080279401 | STEREO EXPANSION WITH BINAURAL MODELING - A method for stereo expansion includes a step to remove the effects of actual relative speaker to listener positioning and head shadow and a step to introduce an artificial effect based on a desired virtual relative speaker to listener positioning using the inter-aural delay and the head-shadow models for the virtual speakers at desired angles relative to the listener thereby creating the impression of a widened and centered sound stage and an immersive listening experience. Known methods drown out vocals and add mid-range coloration thereby defeating equalization. The present method includes the integration of a novel binaural listening model and speaker-room equalization techniques to provide widening while not defeating equalization. | 2008-11-13 |
20080279402 | MULTICHANNEL AMPLIFIER - In a multichannel amplifier according to the present invention, in a case where a headphone is not connected to a headphone output terminal, a switch IC and first to third switches are on/off controlled by a control unit so that an audio signal path for outputting a front channel signal FL/FR to a front speaker and extending from a first input terminal | 2008-11-13 |
20080279403 | Headset and a Headphone - A headset ( | 2008-11-13 |
20080279404 | Surround Sound Headphone - A surround sound headphone has a plurality of sound-producing planes provided in each of the earpieces of the headphone, and at least one diaphragm arranged on each of the sound-producing planes for producing sounds in directions toward a user's ear, such that the sounds produced by the diaphragms converge at a user's ears, enabling the user to experience a stereo and surround sound effect. | 2008-11-13 |
20080279405 | In-The-Ear Hearing Aid - In an in-the-ear hearing aid provided with a pull-out type linear member, a housing section is provided to house a pull-out type linear member | 2008-11-13 |
20080279406 | Portable Speaker Device - A portable speaker device comprising a front mounting plate ( | 2008-11-13 |
20080279407 | Mems Microphone, Production Method and Method for Installing - A microphone in a miniaturized form is described herein. The microphone includes a flat carrier substrate having a first recess extending through the carrier substrate. The microphone includes a first electro-acoustic transducer on a first surface of the carrier substrate and at least partially overlapping the first recess. The microphone also includes a cap on a second surface opposite the first surface having a tight seal with the second surface and spanning the first recess. The cap includes at least one metallic layer for electromagnetic shielding. | 2008-11-13 |
20080279408 | Microphone - In a gooseneck microphone in which a support pipe is capable of extending and contracting, and accordingly a microphone cord extension/contraction part is provided in an output module section, the microphone cord soldered part on a circuit board is prevented from being rubbed by the microphone cord extension/contraction part. The gooseneck microphone includes the support pipe that includes a telescopic pipe and supports a condenser microphone unit on the upper end side thereof, the output module section | 2008-11-13 |
20080279409 | HEADSET WITH EXCHANGEABLE SPEAKER - An earpiece speaker system including an earpiece body through which an audio signal is provided, the earpiece body having a speaker mount surface, and a plurality of speaker modules mountable to the body. Each of the speaker modules includes a mount surface for mating with the earpiece body speaker mount surface for securing the speaker module thereto in order to reproduce the audio signal. | 2008-11-13 |
20080279410 | Directional hearing enhancement systems - A hearing enhancement system that enhances a user's hearing based on a directional speaker is disclosed. In one embodiment, the system can include an interface unit that has a directional speaker and a microphone. The microphone captures input audio signals that are transformed into ultrasonic signals. The speaker transmits the ultrasonic signals, which are transformed into output audio signals by interaction with air. At least a portion of the output audio signals are modified to enhance the hearing of the user. Based on the system, the user's ear remains free from any inserted objects and thus is free from annoying occlusion effects. Compared to existing hearing aids, the system is relatively inexpensive. In another embodiment, the system can also be used as a phone. In yet another embodiment, the system can also access audio signals from other portable or non-portable instruments, wired or wirelessly, such as from home entertainment units, phones, microphones at a conference or speakers at a movie theater. | 2008-11-13 |
20080279411 | Earpiece, Electronic Device and Communication Device - An earpiece, an electronic device, and a communication device, capable of reducing the influence of leakage of sounds from a clearance between the earpiece and an ear not to need an addition of parts are provided. An earpiece ( | 2008-11-13 |
20080279412 | VEHICLE SPEAKER MOUNTING SYSTEM - A vehicle speaker mounting system. The vehicle speaker mounting system comprises a parcel shelf having at least one stiffener extending substantially longitudinally along the length of the parcel shelf. The system further includes at least one aperture extending through a generally planar portion of the parcel shelf. The aperture is configured to receive a speaker. | 2008-11-13 |
20080279413 | SPEAKER SUPPORT SYSTEMS - A speaker support system, adapted to prevent destructive resonance between a speaker and a speaker cabinet, comprising a vibration damper, a vibration transferer, and a connector. The speaker support prevents primary-mode resonance from building up to damaging levels in a speaker cabinet. | 2008-11-13 |
20080279414 | Loudspeaker - A loudspeaker including a frame, a movable diaphragm that oscillates, and a suspension for mounting the diaphragm to the frame, where the suspension comprises a flexible surround having a substantially enclosed space where at least a portion of the flexible surround is air permeable. | 2008-11-13 |
20080279415 | SPEAKER CONE AND DUST CAP ASSEMBLY - A speaker cone and dust cap assembly for a speaker is disclosed having an acoustic web for a dust cap that has a lower surface with a convex shape; a speaker cone with an end web, sized and arranged to close the first end of the former distal the magnet assembly of the speaker, the end web comprising a concave surface shaped conformally with a central portion of the lower surface of the acoustic web; and having the end surface of the end web fixed to the central portion of the lower surface of the acoustic web over substantially the entire surface of the end surface of the end web. The speaker cone may have a cylindrical extension wrapping the first end of the former. The cylindrical extension and the first end of the former may have aligned vents. | 2008-11-13 |
20080279416 | PRINT MATCHING METHOD AND SYSTEM USING PHASE CORRELATION - A system includes an interface receiving a search and file print and a processing device. The processing device performs a method that includes: performing at least one of a first comparison of quality of the search and file prints to a quality threshold, a second comparison of a minutiae matching score for the search and file prints to a minutiae matching score threshold, and a third comparison of a ridge distance of the search and file prints to a ridge distance threshold; determining that a phase correlation between the search and file prints is to be performed based on results of the at least one of the first, second and third comparisons; aligning the search and file prints and performing the phase correlation to calculate a phase correlation score; and modifying the minutiae matching score based on the calculated phase correlation score. | 2008-11-13 |
20080279417 | METHOD AND SYSTEM FOR EMBEDDING AN IMAGE INTO TWO OTHER IMAGES - A method and system embeds an image into two images by performing a digital halftoning process on a Cartesian product of color spaces. | 2008-11-13 |
20080279418 | FRAGMENTED DATA FILE FORENSIC RECOVERY SYSTEM AND METHOD - A system and method of reassembly a file from fragmented data written onto digital storage media are disclosed. The data reassembling system and method is particularly useful for image data reconstruction, and in forensic data recovery. More particularly, the inventive concept allows for reassembling out-of-sequence data fragments. | 2008-11-13 |
20080279419 | METHOD AND SYSTEM FOR DETERMINING ATTRACTION IN ONLINE COMMUNITIES - The pairing of members in the online community based on at least physical preferences and displaying to a person advertisements depicting people whom that specific person is attracted are provided. The invention can provide face similarity technology to match a member with people they will find attractive based on preference data from the user. For example, profiles of people who look similar to other people that the member has indicated to be attractive can be provided to the member. Additionally, using mutual attraction criteria, the invention can answer the age old ‘Does she/he even like me?’ question before users even sit down on the first date, thus enabling users to enjoy high quality and compatible dates knowing the feeling of attraction is mutual. The face similarity technology can also be used to provide advertisements depicting people that a person finds attractive. | 2008-11-13 |
20080279420 | VIDEO AND AUDIO MONITORING FOR SYNDROMIC SURVEILLANCE FOR INFECTIOUS DISEASES - We present, in exemplary embodiments of the present invention, novel systems and methods for syndromic surveillance that can automatically monitor symptoms that may be associated with the early presentation of a syndrome (e.g., fever, coughing, sneezing, runny nose, sniffling, rashes). Although not so limited, the novel surveillance systems described herein can be placed in common areas occupied by a crowd of people, in accordance with local and national laws applicable to such surveillance. Common areas may include public areas (e.g., an airport, train station, sports arena) and private areas (e.g., a doctor's waiting room). The monitored symptoms may be transmitted to a responder (e.g., a person, an information system) outside of the surveillance system, such that the responder can take appropriate action to identifying, treat and quarantine potentially infected individuals, as necessary. | 2008-11-13 |
20080279421 | OBJECT DETECTION USING COOPERATIVE SENSORS AND VIDEO TRIANGULATION - Methods and apparatus are provided for detecting and tracking a target. Images are captured from a field of view by at least two cameras mounted on one or more platforms. These images are analyzed to identify landmarks with the images which can be used to track the targets position from frame to frame. The images are fused (merged) with information about the target or platform position from at least one sensor to detect and track the target. The targets position with respect to the position of the platform is displayed or the position of the platform relative to the target is displayed. | 2008-11-13 |
20080279422 | IMAGE PROCESSING APPARATUS - An image processing apparatus includes a distance measurement section which measures a distance, on the basis of a plurality of images photographed by an imaging device at different visual point positions, from the imaging device to a subject for each pixel. A threshold setting section sets information indicative of a distance between an obstacle present between the imaging device and a main subject, and the imaging device. An image formation section compares the distance measured by the distance measurement section with the threshold information thereby to form an image from which an image of the obstacle is removed. | 2008-11-13 |
20080279423 | RECOVERING PARAMETERS FROM A SUB-OPTIMAL IMAGE - A subregion-based image parameter recovery system and method for recovering image parameters from a single image containing a face taken under sub-optimal illumination conditions. The recovered image parameters (including albedo, illumination, and face geometry) can be used to generate face images under a new lighting environment. The method includes dividing the face in the image into numerous smaller regions, generating an albedo morphable model for each region, and using a Markov Random Fields (MRF)-based framework to model the spatial dependence between neighboring regions. Different types of regions are defined, including saturated, shadow, regular, and occluded regions. Each pixel in the image is classified and assigned to a region based on intensity, and then weighted based on its classification. The method decouples the texture from the geometry and illumination models, and then generates an objective function that is iteratively solved using an energy minimization technique to recover the image parameters. | 2008-11-13 |
20080279424 | Method of Identifying Faces from Face Images and Corresponding Device and Computer Program - A method identifying faces from facial images called query images, associated with at least one person, including a learning phase using learning images and a recognition phase used to identify the faces appearing in query images. The learning phase includes filtering the images, applied on the basis of a group of at least two learning facial images associated with the at least one person, enabling selection of at least one learning image representing the face to be identified. The recognition phase uses only the learning images selected during the learning phase. Filtering is performed using at least one of the thresholds belonging to the group including: a maximum distance taking at least account of the membership of the vectors in a cloud constituted by the vectors; and a maximum distance between the vectors and vectors rebuilt after projection of the vectors on a space associated with said cloud of vectors. | 2008-11-13 |
20080279425 | HUMAN FACE RECOGNITION AND USER INTERFACE SYSTEM FOR DIGITAL CAMERA AND VIDEO CAMERA - The present invention discloses a face recognition system which includes a face recognition method and associate apparatus. The disclosed method provides improved face matching accuracy by introduction of user intervention. When a target face to be recognized has been detected, a candidate list is generated and the user is allowed to actively select a matching candidate face out of the candidate list by entering a user input through a user interface provided by the disclosed apparatus. Data of the target face are then automatically registered to a database where the candidate face data are stored for updating the data of the matching candidate. | 2008-11-13 |
20080279426 | SYSTEM AND METHOD FOR VERIFYING FACE OF USER USING LIGHT MASK - A system and method for verifying the face of a user using a light mask are provided. The system includes a facial feature extraction unit for extracting a facial feature vector from a facial image received from a camera. A non-user Gaussian Mixture Model (GMM) configuration unit generates a non-user GMM from a facial image stored in a non-user database (DB). A user GMM configuration unit generates a user GMM by applying light masks to a facial image stored in a user DB. A log-likelihood value calculation unit inputs the facial feature vector both to the non-user GMM and to the user GMM, thus calculating log-likelihood values. A user verification unit compares the calculated log-likelihood values with a predetermined threshold, thus verifying whether the received facial image is a facial image of the user. | 2008-11-13 |
20080279427 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, PROGRAM, AND STORAGE MEDIUM - An image processing device which is capable of efficiently performing face-detection, red-eye detection, and/or image data correction including red-eye correction without waste when there are a plurality of chances of performing the image data correction including the red-eye correction on a single image. A printing apparatus acquires image data and information concerning a face detection process performed on the image data from an image pickup apparatus. A controller of the printing apparatus determines to cause the printing apparatus to perform a face detection process on the acquired image data, based on the acquired information. The information contains an information item concerning detection accuracy of the performed face detection process, and a face detection process with higher detection accuracy than the detection accuracy described in the information is determined as the face detection process to be performed by the printing apparatus. | 2008-11-13 |
20080279428 | Adaptive Point-Based Elastic Image Registration - The present invention aims at improving the point-based elastic registration paradigm. According to the present invention, a force field, for example, with Gaussian-shaped forces, is applied at several points to the image to be deformed. In this case, no landmark correspondences are required and the optimal positions of the force application point are found automatically, which minimizes the difference between the source and target image. Advantageously, this may allow to control a local influence of individual control points. | 2008-11-13 |
20080279429 | Method For Delineation of Predetermined Structures in 3D Images - A method for delineating a bony structure within a 3D image of a body volume. A non contrast-enhanced tissue (reference) structure and a region comprising the bony structure and contrast-enhanced structures are identified (S | 2008-11-13 |
20080279430 | System and Method for Enabling Selection of an Image Registration Transformation - System and method for enabling intra-operative selection of an image registration transformation for use in displaying a first image dataset and a second image dataset in correspondence with one another. Image dataset acquisition devices ( | 2008-11-13 |
20080279431 | IMAGING PROCESSING APPARATUS AND COMPUTER PROGRAM PRODUCT - An image processing apparatus includes an organ determination unit that determines a type of observation target which appears in a target image among a sequence of observation images, an imaging distance estimation unit that estimates an imaging distance at a time of image pickup of the observation image, an abnormal region detection unit that detects an abnormal region, which is a specific region, from the target image using an abnormality detection parameter, and an image processing control unit that sets as the abnormality detection parameter, a parameter value corresponding to a result of determination by the organ determination unit, and causes the abnormal region detection unit to detect an abnormal region using the abnormality detection parameter. | 2008-11-13 |
20080279432 | METHOD AND MEDICAL DEVICE FOR CONTROLLING DATA ACQUISITION OR DATA PROCESSING THEREIN - In a method to control the data acquisition and/or the data processing in at least one medical device, in particular to control the image data acquisition and/or the image data processing in a medical image data acquisition device, at least one work step already effected and/or still to be effected by an operator at a computer in the framework of controlling the data acquisition and/or the data processing is determined and/or analyzed by at least one program, and the operator is assisted dependent on the determination and/or analysis result. | 2008-11-13 |
20080279433 | METHOD AND APPARATUS FOR MULTI-COIL MAGNETIC RESONANCE IMAGING - A method for determining weights (or coefficients) for synthesizing k-space data for autocalibrated parallel imaging (API) combines training data sets (including k-space data such as autocalibrating signals (ACS)) acquired at multiple successive time points. Combining training data sets from multiple successive time points together to determine a set of weights increases the accuracy of the calculated weights. The weights may be applied to k-space data from a single or multiple time points. The method retains the phase information of the individual time point images and may thus be applied, for example, to phase-sensitive multi-point imaging such as chemical species separation studies. | 2008-11-13 |
20080279434 | Method and system for automated modeling - Embodiments of the present invention include automated methods and systems for statistical modeling in high-dimensional problem domains. The automated statistical-analysis methods and systems of the present invention employ computationally efficient methods for preparing large amounts of high-dimensional data for analysis, computationally efficient methods for selecting and transforming predictors, and, based on these methods, computationally efficient model-building methods to generate effective prediction models. Embodiments of the present invention are especially useful when the high-dimensional nature of a problem domain exceeds that of problem domains that can be analyzed by human statisticians, or by human-guided automated systems, within reasonable time and budget constraints. | 2008-11-13 |
20080279435 | Automated Calcium Scoring of the Aorta - A method automatically scores calcium in the aorta and other arteries of the body using calcium plaque definitions that include subject specific in vivo blood/muscle density measurements, subject specific voxel statistical parameters and 2D and 3D voxel connectivity criteria to automatically identify the plaques. The images are optionally calibrated with external phantoms or internal reference tissue. Aortic calcium is identified automatically without manual marking. Potential false plaques from bone are automatically excluded. A 3D coordinate system provides the specific coordinates of the detected plaques, which are displayed in a plaque map for follow-up exams or ease in plaque review. | 2008-11-13 |
20080279436 | Method and System of Multivariate Analysis on Volume-Wise Data of Reference Structure Normalized Images for Improved Quality in Positron Emission Tomography Studies - A method and system are provided to mask out the background in dynamic PET images, to perform pre-normalization on the masked dynamic PET images, and to apply multivariate image analysis (e.g., principal component analysis PCA) on the masked pre-normalized dynamic PET images in order to improve the quality of the dynamic PET images and the PET study. A masking operation applies PCA to untreated dynamic PEET images before any pre-normalization in order to mask out the background pixels. This masking operation uses the Otsu method. A first normalization method is background noise pre-normalization where pixel values are corrected for background noise. A second normalization method is kinetic pre-normalization where the contrast within an image is improved. Multivariate analysis such as PCA may be applied on the whole volume to find the largest variance in the structure. | 2008-11-13 |
20080279437 | SYSTEM AND METHOD FOR THE CENTRALIZED EDITING, PROCESSING, AND DELIVERY OF MEDICALLY OBTAINED OBSTETRICAL ULTRASOUND IMAGES - A system and method uses images and video acquired from a medically necessary obstetric ultrasound procedure. The images and video are processed at a centralized location to create an end product to provide to the obstetric patient as a keepsake. Processing the images at the centralized location enables sophisticated editing and packaging processes to be used that are neither cost effective nor time effective if implemented at each medical facility. The system and method processes images and video from multiple locations and creates an exemplary product from procedures that confirm to FDA standards. | 2008-11-13 |
20080279438 | Inverse planning using optimization constraints derived from image intensity - A method of automatically identifying a region of differing intensity in a functional image is described. | 2008-11-13 |
20080279439 | Distributed Architecture for Mammographic Image Acquisition and Processing - A distributed architecture allows for decoupling of mammographic image acquisition and review, thereby enabling more efficient use of resources and enhanced processing. In one embodiment, the system ( | 2008-11-13 |
20080279440 | METHOD FOR RENDERING DIGITAL RADIOGRAPHIC IMAGES FOR DISPLAY BASED ON INDEPENDENT CONTROL OF FUNDAMENTAL IMAGE QUALITY PARAMETERS - A system for enhancing a digital image. The system includes: means for providing a digital image; means for decomposing the provided digital image into a multi-frequency band representation of four frequency bands as follows: a lowest frequency band image which represents large-sized features in the digital image; a low-to-mid frequency band image which represents mid-sized features of the digital image; a mid-to-high frequency band image which represents the small-sized features in the digital image; and a highest frequency band which represents very fine detail in the digital image; means for manipulating said low-to-mid frequency band image to produce a contrast effect without affecting the overall dynamic range of said digital image; means for multiplying each of said high-frequency band images with a gain factor; means for summing together said unmodified low frequency band image and said modified high-frequency band images to produce a reconstructed digital image; and means for mapping said reconstructed digital image through a tone-scale look-up table to map said reconstructed digital image to optical densities. | 2008-11-13 |
20080279441 | Cell-Image Analysis Method, Cell-Image Analysis Program, Cell-Image Analysis Apparatus, Screening Method, and Screening Apparatus - In compound screening using cell images, compounds having an effective action on cells are searched for by automated processing, to more perform existing methods for compound searching more effectively. There is provided an apparatus including an image-acquisition unit for capturing a plurality of cell images under different image-acquisition conditions; and an analysis unit for extracting a cell position and at least one feature on the basis of the plurality of cell images and for performing statistical analysis with the extracted features serving as parameters. | 2008-11-13 |
20080279442 | Inspection method and apparatus, lithographic apparatus, lithographic processing cell and device manufacturing method - A method of measuring a property of a substrate includes generating a patterned mask configured to cause a radiation beam passing through the mask to acquire the pattern, simulating radiating the substrate with a patterned radiation beam that has been patterned using the mask to obtain a simulated pattern, determining at least one location of the simulated pattern that is prone to patterning errors, and irradiating the substrate with the patterned radiation beam using a lithographic process. The method also includes measuring an accuracy of at least one property of the at least one location of the pattern on the substrate that has been determined as being prone to patterning errors, and adjusting the lithographic process according to the measuring. | 2008-11-13 |