| Patents for H04N 7 - Television systems (274,023) |
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| 02/20/2008 | CN100370837C Deblocking filter conditioned on pixel brightness |
| 02/20/2008 | CN100370836C Motion forecast method based on rate-distortion optimization |
| 02/20/2008 | CN100370835C System and method for video data compression |
| 02/20/2008 | CN100370834C Coefficient pantagraph calculating module in multi-mode image encoding and decoding chips |
| 02/20/2008 | CN100370833C Recording of interactive applications |
| 02/20/2008 | CN100370832C Multimedia monitor system |
| 02/20/2008 | CN100370831C Information distribution system, information receiving apparatus, information list forming method, information deleting method, and information storing method |
| 02/20/2008 | CN100370830C Method and apparatus for audio-image speaker detection and location |
| 02/20/2008 | CN100370829C Video-frequency communication system |
| 02/20/2008 | CN100370828C Adaptive method and system for mapping parameter values to codeword indexes |
| 02/20/2008 | CN100370827C FPGA based four way audio-video multiplexing method |
| 02/20/2008 | CN100370826C Method and apparatus for receiving information |
| 02/20/2008 | CN100370825C Digital TV broadcast receiving equipment |
| 02/20/2008 | CN100370824C Image processing apparatus and method, recording medium, and program |
| 02/20/2008 | CN100370823C Apparatus and method for processing data signals |
| 02/20/2008 | CN100370822C Medium server and method for realizing its route |
| 02/20/2008 | CN100370820C Providing multimedia on demand in a near on demand environment |
| 02/20/2008 | CN100370814C System and method for creating user profiles |
| 02/20/2008 | CN100370813C Providing advertising information with video content |
| 02/20/2008 | CN100370807C Motion vector estimation employing adaptive temporal prediction |
| 02/20/2008 | CN100370806C Motion adaptive deinterlacer with integrated dynamic format change filter |
| 02/20/2008 | CN100370805C Method and system for receiving-end and source-end synchonous of broadcast TV service |
| 02/20/2008 | CN100370804C AV synchronization system |
| 02/20/2008 | CN100370802C Bit-plane dependent signal compression |
| 02/20/2008 | CN100370793C Address assignment in digital transmission system |
| 02/20/2008 | CN100370484C System for and method of sharpness enhancement for coded digital video |
| 02/20/2008 | CN100370394C Image decoding device, image decoding method and program |
| 02/20/2008 | CN100369585C A method and apparatus for performing real-time storage of ultrasound video image information |
| 02/19/2008 | USRE40081 Fast signal transforms with lifting steps |
| 02/19/2008 | USRE40079 Video encoding and decoding apparatus |
| 02/19/2008 | USRE40074 Reduced television display flicker and perceived line structure with low horizontal scan rates |
| 02/19/2008 | US7334253 Method and apparatus for detection and classification of impairments on an RF modulated network |
| 02/19/2008 | US7334252 Rapid cable modem re-provisioning in a cable network |
| 02/19/2008 | US7334251 Management of television advertising |
| 02/19/2008 | US7334250 User interface for interactive television systems |
| 02/19/2008 | US7334249 Method and apparatus for dynamically altering digital video images |
| 02/19/2008 | US7334248 Conditional access filter as for a packet video signal inverse transport system |
| 02/19/2008 | US7334247 Method and apparatus for watermarking received television content |
| 02/19/2008 | US7334181 Method and system for providing short block length low density parity check (LDPC) codes |
| 02/19/2008 | US7334134 System and method for playback of copying-and-use-protected acoustic and image media |
| 02/19/2008 | US7334129 Embedding supplemental data in an encoded signal |
| 02/19/2008 | US7334103 Methods and apparatus for improving the breathing of disk scheduling algorithms |
| 02/19/2008 | US7334057 Method and device for transmission of video data |
| 02/19/2008 | US7334051 Data distribution system, terminal apparatus, distribution center apparatus, high-efficiency encoding method, high-efficiency encoding apparatus, encoded data decoding method, encoded data decoding apparatus, data transmission method, data transmission apparatus, sub information attaching method, sub information attaching apparatus, and recording medium |
| 02/19/2008 | US7334044 Method for connection acceptance control and optimal multi-media content delivery over networks |
| 02/19/2008 | US7334025 Communication system using communication network and communication method |
| 02/19/2008 | US7334024 System for transmission of voice and data over the same communications line |
| 02/19/2008 | US7334001 Method and system for data collection for alert delivery |
| 02/19/2008 | US7333949 Apparatus and a method for outputting control information |
| 02/19/2008 | US7333726 Method and system for supporting multiple service providers within a single optical network |
| 02/19/2008 | US7333722 Disc playback apparatus with display of key images |
| 02/19/2008 | US7333721 Data output apparatus |
| 02/19/2008 | US7333716 Duplication controlling method, duplication controlling apparatus, recording medium, and duplication controlling program embodied on computer-readable medium |
| 02/19/2008 | US7333715 Data reproduction transmission apparatus and data reproduction transmission method |
| 02/19/2008 | US7333714 Method and system for performing reverse play of SD MPEG video |
| 02/19/2008 | US7333712 Visual summary for scanning forwards and backwards in video content |
| 02/19/2008 | US7333666 Digital map shape vector encoding method and position information transfer method |
| 02/19/2008 | US7333664 Image compression method capable of reducing tile boundary distortion |
| 02/19/2008 | US7333662 Image coding and decoding using intermediate images |
| 02/19/2008 | US7333661 Image coding device image coding method and image processing device |
| 02/19/2008 | US7333660 Apparatus for and method of coding moving picture |
| 02/19/2008 | US7333659 Picture encoder and picture encoding method |
| 02/19/2008 | US7333630 Method and apparatus for detecting film image using grouping |
| 02/19/2008 | US7333614 System and method for encypting spread spectrum carrier |
| 02/19/2008 | US7333610 System and method for pre-encryption of transmitted content |
| 02/19/2008 | US7333569 Device for recovering carrier |
| 02/19/2008 | US7333545 Digital video decoding, buffering and frame-rate converting method and apparatus |
| 02/19/2008 | US7333544 Lossless image encoding/decoding method and apparatus using inter-color plane prediction |
| 02/19/2008 | US7333543 Motion vector estimation method and apparatus thereof |
| 02/19/2008 | US7333542 Moving picture decoding apparatus and moving picture decoding method |
| 02/19/2008 | US7333497 Moving picture server and method of controlling same |
| 02/19/2008 | US7333495 Method for scheduling upstream communications |
| 02/19/2008 | US7333475 Switchboard for multiple data rate communication system |
| 02/19/2008 | US7333154 Method and apparatus for optimizing the presentation of audio visual works |
| 02/19/2008 | US7333153 Expanded information capacity for existing communication transmission systems |
| 02/19/2008 | US7333149 Apparatus and method for converting analog and digital video format |
| 02/19/2008 | US7333148 Deployable monitoring device having self-righting housing and associated method |
| 02/19/2008 | US7333135 Method, apparatus, and system for remotely annotating a target |
| 02/19/2008 | US7333134 Web camera and method for sending moving image |
| 02/19/2008 | US7333129 Fire detection system |
| 02/19/2008 | US7331724 Camera-equipped portable device |
| 02/19/2008 | CA2414629C Remote monitoring method and monitor control server |
| 02/19/2008 | CA2400085C Visual attention system |
| 02/19/2008 | CA2305983C Method and system for evaluating, on reception, the quality of a digital signal such as a digital audio/video signal |
| 02/16/2008 | CA2557760A1 Efficient method for traffic signal priority |
| 02/14/2008 | WO2008019342A2 Systems and methods for conferencing among governed and external participants |
| 02/14/2008 | WO2008019262A2 Mesh-based video compression with domain transformation |
| 02/14/2008 | WO2008019150A1 Method and apparatus for multimedia encoding, broadcast and storage |
| 02/14/2008 | WO2008019145A1 Video display mode control |
| 02/14/2008 | WO2008019133A2 Detecting duplicate and near-duplicate files |
| 02/14/2008 | WO2008018886A1 Enhanced modem for direct advertising information via an lcd screen |
| 02/14/2008 | WO2008018866A1 Interactive television system and method |
| 02/14/2008 | WO2008018708A1 Image quantization method and apparatus |
| 02/14/2008 | WO2008018693A1 System and method for wireless communication of uncompressed video having acknowledgement (ack) frames |
| 02/14/2008 | WO2008018626A2 Image decoding apparatus |
| 02/14/2008 | WO2008018618A1 Edition device, edition method, edition program, and edition system |
| 02/14/2008 | WO2008018550A1 Program recommendation system, program view terminal, program view program, program view method, program recommendation server, program recommendation program, and program recommendation method |
| 02/14/2008 | WO2008018511A1 Image display device, image data providing device, image display system, image display system control method, control program, and recording medium |
| 02/14/2008 | WO2008018503A1 Image display device, image data providing device, image display system, image display system control method, control program, and recording medium |
| 02/14/2008 | WO2008018502A1 Image display device, image data providing device, image display system, image display system control method, control program, and recording medium |