| Patents for H04N 7 - Television systems (274,023) |
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| 07/20/2011 | CN102129779A Monitoring system of safety and efficiency of traffic signal of intersection |
| 07/20/2011 | CN102129735A Display and control device for TV (television) gate control system |
| 07/20/2011 | CN102129732A Radio frequency and image identification combination monitoring-based vehicle monitoring system and vehicle monitoring method |
| 07/20/2011 | CN102129692A Method and system for detecting motion target in double threshold scene |
| 07/20/2011 | CN102129682A Foreground and background area division method and system |
| 07/20/2011 | CN102129664A Method for compressing, storing and restoring pixel information of RGB (Red, Green and Blue) space image region |
| 07/20/2011 | CN102129370A Universal multimedia player frame |
| 07/20/2011 | CN102129261A Substation video monitoring platform-based in situ temperature regulation system |
| 07/20/2011 | CN101827240B Method and device for sequencing television programs and high-definition digital television receiver |
| 07/20/2011 | CN101827209B High-definition video-circulating memory IP camera |
| 07/20/2011 | CN101783953B JPEG-LS run length coding hardware implementation method |
| 07/20/2011 | CN101783932B Remote control monitoring system and monitoring method |
| 07/20/2011 | CN101742349B Method for expressing three-dimensional scenes and television system thereof |
| 07/20/2011 | CN101695135B SDI numerical error code detection based on FPGA and correction algorithm thereof |
| 07/20/2011 | CN101694577B Cross-point switch matrix on-line monitoring system |
| 07/20/2011 | CN101677396B Method, system and device for negotiation of media streams of preview channel |
| 07/20/2011 | CN101673423B Bus passenger number statistical system capable of analyzing by means of video |
| 07/20/2011 | CN101668210B Transmission method of broadcast quality audio and video based on commercial wireless network |
| 07/20/2011 | CN101668189B Video monitoring method based on IPTV and system thereof |
| 07/20/2011 | CN101646086B Method and device of preamble reference modelling of 4*4 block conversion coefficient indication |
| 07/20/2011 | CN101646082B AVS motion compensation luminance interpolation method and device thereof |
| 07/20/2011 | CN101641960B Method and apparatus for encoding and decoding image using adaptive interpolation filter |
| 07/20/2011 | CN101635837B Display system |
| 07/20/2011 | CN101616331B Method for testing video frequency frame rate and audio-video synchronous performance |
| 07/20/2011 | CN101616251B EPON video camera |
| 07/20/2011 | CN101605252B Method and system for converting program stream into transport stream |
| 07/20/2011 | CN101605236B Method for controlling remote camera in multi-frame session and multipoint control unit |
| 07/20/2011 | CN101594509B Apparatus and method for processing vertical blanking interval signal |
| 07/20/2011 | CN101588444B Interlacing removal method, interlacing removal device and video processing system for video data |
| 07/20/2011 | CN101588252B Control method and control device of multipoint conference |
| 07/20/2011 | CN101567963B Interpolated frame generating method |
| 07/20/2011 | CN101557512B Method for processing time delay when video terminal receives video data |
| 07/20/2011 | CN101554057B Dynamic image encoding method, dynamic image encoding device, dynamic image recording method, dynamic image reproducing method, dynamic image reproducing device, and dynamic image reproduction system |
| 07/20/2011 | CN101547365B Method and device of coding video for guaranteeing display quality of specific regions |
| 07/20/2011 | CN101543082B Dynamic image decoding device and dynamic image decoding method |
| 07/20/2011 | CN101527829B Method and device for processing video data |
| 07/20/2011 | CN101521798B Method and device for switching play modes |
| 07/20/2011 | CN101511005B Multi-item panorama infrared locking and tracking camera shot system |
| 07/20/2011 | CN101510356B Video detection system and data processing device thereof, video detection method |
| 07/20/2011 | CN101496405B 2-d and 3-d display |
| 07/20/2011 | CN101494461B Variable length symbol grade invertible encoding and decoding method for joint source and channel |
| 07/20/2011 | CN101426135B Encoding apparatus, method of controlling thereof |
| 07/20/2011 | CN101394547B Information processing apparatus and control method of information processing apparatus |
| 07/20/2011 | CN101370143B Image motion estimating method and apparatus |
| 07/20/2011 | CN101365142B Deepness image encoding method in stereo television system |
| 07/20/2011 | CN101364403B Image processing apparatus and method for controlling the same |
| 07/20/2011 | CN101309423B Method for decoding number of non-zero coefficient and number tailing coefficient |
| 07/20/2011 | CN101287089B Image capturing apparatus, image processing apparatus and control methods thereof |
| 07/20/2011 | CN101282263B Broadband access equipment and uses thereof |
| 07/20/2011 | CN101272268B Method, equipment for implementing video signal conference |
| 07/20/2011 | CN101242547B System for detecting bad editing of video signals |
| 07/20/2011 | CN101232600B Device, system and method for providing order program contents |
| 07/20/2011 | CN101194513B Up-down alternative motion vector |
| 07/20/2011 | CN101179728B Method and apparatus for determining interframe encoding mode |
| 07/20/2011 | CN101165777B Fast lattice vector quantization |
| 07/20/2011 | CN101132513B Personal electric playbill indication method based on user grouping |
| 07/20/2011 | CN101119482B Overall view monitoring method and apparatus |
| 07/20/2011 | CN101075893B Web information processing apparatus and information processing apparatus control method |
| 07/19/2011 | USRE42558 Joint adaptive optimization of soft decision device and feedback equalizer |
| 07/19/2011 | US7984515 Software license enforcement by runtime feature enablement |
| 07/19/2011 | US7984514 Secure operation of transitory computer applications |
| 07/19/2011 | US7984512 Integrating security by obscurity with access control lists |
| 07/19/2011 | US7984509 Systems and methods for secure transaction management and electronic rights protection |
| 07/19/2011 | US7984478 Method and apparatus for a receiver/decoder |
| 07/19/2011 | US7984477 Real-time video compression |
| 07/19/2011 | US7984476 Reusable application software for generating interactive television applications |
| 07/19/2011 | US7984475 Video channel broadcast using ethernet technology |
| 07/19/2011 | US7984474 Method and apparatus for a digitized CATV network for bundled services |
| 07/19/2011 | US7984473 System and method for the coordination of short-term cyclic data and ephemeral content in a broadcast stream |
| 07/19/2011 | US7984472 System and method for enhancing recorded radio or television programs with information on the world wide web |
| 07/19/2011 | US7984471 Method and device for the transmission of data in a television system |
| 07/19/2011 | US7984469 Digital television translator with PSIP update |
| 07/19/2011 | US7984468 Systems and methods for providing program suggestions in an interactive television program guide |
| 07/19/2011 | US7984466 Advertising management system for digital video streams |
| 07/19/2011 | US7984465 Broadcasting data converter |
| 07/19/2011 | US7984464 Digital broadcast receiving apparatus |
| 07/19/2011 | US7984463 Instant video on demand playback |
| 07/19/2011 | US7984462 Methods and apparatus to detect a blank frame in a digital video broadcast signal |
| 07/19/2011 | US7984177 Multimedia client/server system with adjustable packet size and methods for use therewith |
| 07/19/2011 | US7984174 Multicast videoconferencing |
| 07/19/2011 | US7984167 Apparatus, system and method for secure information dissemination |
| 07/19/2011 | US7984114 Direct access to content and services available on an entertainment system |
| 07/19/2011 | US7984098 Video messaging |
| 07/19/2011 | US7983989 Method and apparatus for importing content |
| 07/19/2011 | US7983653 Alert system and personal apparatus |
| 07/19/2011 | US7983641 Cable communication apparatus and cable communication method |
| 07/19/2011 | US7983615 Configuring and connecting to a media wireless network |
| 07/19/2011 | US7983530 Recording and playback apparatus and recording and playback method, recording apparatus and recording method, playback apparatus and playback method, and program |
| 07/19/2011 | US7983505 Performing deblocking on pixel data |
| 07/19/2011 | US7983499 Method and apparatus to prioritize video information during coding and decoding |
| 07/19/2011 | US7983497 Coding method for motion-image data, decoding method, terminal equipment executing these, and two-way interactive system |
| 07/19/2011 | US7983493 Adaptive overlapped block matching for accurate motion compensation |
| 07/19/2011 | US7983491 Method and system for classifying image elements |
| 07/19/2011 | US7983442 Method and apparatus for determining highlight segments of sport video |
| 07/19/2011 | US7983440 Selection of I-frames for client-side watermarking |
| 07/19/2011 | US7983417 System and method for dynamically allocating stream identifiers in a multi-encryption transport system |
| 07/19/2011 | US7983345 Content receiving apparatus, video/audio output timing control method, and content provision system |
| 07/19/2011 | US7983344 Service rate change method and apparatus |
| 07/19/2011 | US7983343 Context adaptive binary arithmetic decoding for high definition video |
| 07/19/2011 | US7983342 Macro-block level parallel video decoder |