| Patents for H04N 7 - Television systems (274,023) |
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| 04/20/2011 | CN102025964A Video message leaving method and terminal |
| 04/20/2011 | CN102025963A Method and device for controlling call of video telephone |
| 04/20/2011 | CN102025962A Method and device for triggering charging of falling voice call of video call |
| 04/20/2011 | CN102025961A Method for distributed deployment of video |
| 04/20/2011 | CN102025960A Motion compensation de-interlacing method based on adaptive interpolation |
| 04/20/2011 | CN102025959A System and method for producing high definition video from low definition video |
| 04/20/2011 | CN102025956A Processing method, device and system for fast forward and fast backward playing of network stream media |
| 04/20/2011 | CN102025938A 地面数字电视接收机 Terrestrial digital television receiver |
| 04/20/2011 | CN102025929A Data receiving method and system with error correction enhancing ability |
| 04/20/2011 | CN102025907A Integrated laser infrared car-carrying spherical camera with night surveillance function |
| 04/20/2011 | CN102025900A Panoramic camera and target panoramic image monitoring method thereof |
| 04/20/2011 | CN102025891A Image processing method and device |
| 04/20/2011 | CN102025889A High-definition digital video frame synchronization system based on FPGA (Field Programmable Gata Array) and SDRAM (Synchronous Dynamic Random Access Memory) |
| 04/20/2011 | CN102025774A Device for realizing interactive communication of white board television information among multiple users by wireless transmission |
| 04/20/2011 | CN102025687A Method for preventing mosaic at client under condition of insufficient video decoding capability |
| 04/20/2011 | CN102025670A Residual carrier frequency offset tracking method applied to mobile multimedia broadcasting system |
| 04/20/2011 | CN102024310A Alarm processing method of video monitoring system and video monitoring front-end equipment |
| 04/20/2011 | CN102024297A Store surveillance system, warning device, control method for a store surveillance system, and a program |
| 04/20/2011 | CN102024281A Customs electronic corridor monitoring and control system |
| 04/20/2011 | CN102024265A Embedded zerotree wavelet coding method and device |
| 04/20/2011 | CN102024146A Method for extracting foreground in piggery monitoring video |
| 04/20/2011 | CN102024128A Apparatus and method for digital rights management |
| 04/20/2011 | CN102023897A Dynamic self-adapting parallel decoding method and system at multi-core environment |
| 04/20/2011 | CN102023644A Method for controlling cradle head based on voice recognition technology |
| 04/20/2011 | CN102023617A Coal mine safety information monitoring system based on industrial internet |
| 04/20/2011 | CN102020004A Water surface garbage cleaning ship |
| 04/20/2011 | CN102019880A Internal vehicle rearview mirror for alarming |
| 04/20/2011 | CN101720008B 3G-SDI high-definition digital video signal generation system |
| 04/20/2011 | CN101715139B Multi-mode error code covering method based on complementary covering mode in dimensional images |
| 04/20/2011 | CN101677406B Method and apparatus for video encoding and decoding |
| 04/20/2011 | CN101668205B Self-adapting down-sampling stereo video compressed coding method based on residual error macro block |
| 04/20/2011 | CN101662685B Image compression method applied in radar collecting card |
| 04/20/2011 | CN101635840B Video monitoring scene switching method and video monitoring system |
| 04/20/2011 | CN101631223B Embedded high definition conference terminal and formation method thereof |
| 04/20/2011 | CN101621692B H.264/AVC video information hiding method based on predictive mode |
| 04/20/2011 | CN101577050B Intelligent traffic digital monitor and application thereof |
| 04/20/2011 | CN101543068B Image processing device, image processing method, program, and image display device |
| 04/20/2011 | CN101521822B Rapid fraction movement searching method |
| 04/20/2011 | CN101521759B Coarse synchronizing method of digital television signal and parallel processing method thereof |
| 04/20/2011 | CN101513054B Method for transforming terrestrial dmb contents and gateway employing the same |
| 04/20/2011 | CN101511003B Method for implementing alarm condition report combining video monitoring system and command scheduling system |
| 04/20/2011 | CN101510986B Method for distributing multicast group for terminal in digital cable TV district |
| 04/20/2011 | CN101505413B Intelligent image compression apparatus combined with television tracking device |
| 04/20/2011 | CN101483746B Deinterlacing method based on movement detection |
| 04/20/2011 | CN101478668B Remote management system, apparatus and method |
| 04/20/2011 | CN101472161B Method, device and system for embedding and removing watermark |
| 04/20/2011 | CN101472147B Method for displaying filmed image in backing photograph system |
| 04/20/2011 | CN101472100B 电视系统和遥控器 Television system and the remote control |
| 04/20/2011 | CN101459836B Service processing method and system for content distributing network of interactive network television |
| 04/20/2011 | CN101442651B Video signal system, image transmission device, video signal receiving device and control method thereof |
| 04/20/2011 | CN101426123B System and method for digital rights management of digital video broadcasting |
| 04/20/2011 | CN101422369B Image decompression apparatus and method |
| 04/20/2011 | CN101406053B Method for transmitting and receiving tranffic information and apparatus thereof |
| 04/20/2011 | CN101399972B Media center system and implementation method thereof |
| 04/20/2011 | CN101378494B System and method for implementing internet television medium interaction |
| 04/20/2011 | CN101340518B Image stabilization method for a video camera |
| 04/20/2011 | CN101309405B Reference data loading method and device |
| 04/20/2011 | CN101300850B Determination of coding parameters for a hybrid coding scheme |
| 04/20/2011 | CN101291615B Organism imaging device and organism observing system |
| 04/20/2011 | CN101287003B System and method for implementing mobile terminal monitored video browse |
| 04/20/2011 | CN101282433B Viewing information distribution system, television reception apparatus, and information processing apparatus |
| 04/20/2011 | CN101272266B Method, device and system for file sharing in audio/video conference |
| 04/20/2011 | CN101262587B A method and multi-point control units for realizing multi-image video conference |
| 04/20/2011 | CN101258753B Video water-mark detection |
| 04/20/2011 | CN101257625B Method for indexing position in video decoder and video decoder |
| 04/20/2011 | CN101252671B Chairman terminal, multi-point control unit and method for taking meeting place in video conference |
| 04/20/2011 | CN101242531B Video coding system providing separate coding chains for dynamically selected small-size or full-size playback |
| 04/20/2011 | CN101185319B Telephone device and method for controlling it |
| 04/20/2011 | CN101164112B Format converter, format converting method, and moving image decoding system |
| 04/20/2011 | CN101120584B Encoding device and method, composite device and method, and transmission system |
| 04/20/2011 | CN101101753B Audio frequency frame recognition method |
| 04/20/2011 | CN101026766B Method of controlling emergency alert system, signal thereof and cable broadcast receiver |
| 04/20/2011 | CA2718686A1 Imaging system using markers |
| 04/19/2011 | USRE42301 Robust signal transmission in digital television broadcasting |
| 04/19/2011 | USRE42296 Video signal processing circuit and computer system |
| 04/19/2011 | US7930763 Method of authorising a computing entity |
| 04/19/2011 | US7930762 Systems and methods for automated media filtering |
| 04/19/2011 | US7930757 Offline access in a document control system |
| 04/19/2011 | US7930726 IPTV service system and method for efficient multicast of MPEG-TS |
| 04/19/2011 | US7930725 Early warning fault identification and isolation system for a two-way cable network |
| 04/19/2011 | US7930724 Secure distribution of video on-demand |
| 04/19/2011 | US7930723 Downloading previously aired programs using peer-to-peer networking |
| 04/19/2011 | US7930722 Method and system for creating, managing and delivering community information |
| 04/19/2011 | US7930721 Method and system for offering interactive controls in a lodging entertainment system |
| 04/19/2011 | US7930720 Distribution system and method |
| 04/19/2011 | US7930718 Method and digital broadcasting receiver for displaying digital broadcast channel information |
| 04/19/2011 | US7930716 Techniques for reinsertion of local market advertising in digital video from a bypass source |
| 04/19/2011 | US7930715 Operations center for a television program packaging and delivery system |
| 04/19/2011 | US7930714 Video detection and insertion |
| 04/19/2011 | US7930712 Apparatus and method for processing content signals from multiple signal sources |
| 04/19/2011 | US7930711 Apparatus and method for addressing control in a network for distributed data |
| 04/19/2011 | US7930703 System and method for providing access to multimedia content via a serial connection |
| 04/19/2011 | US7930631 Method and system for transforming content for execution on multiple platforms |
| 04/19/2011 | US7930562 Method of and apparatus for reproducing information, and security module |
| 04/19/2011 | US7930453 Method and apparatus for transmitting audio and video signal via three twisted pairs of conductors |
| 04/19/2011 | US7930449 Method and system for data transmission |
| 04/19/2011 | US7930433 Stream distribution system |
| 04/19/2011 | US7930421 Automated network source changes for real-time streaming media |
| 04/19/2011 | US7930420 Source-based alert when streaming media of live event on computer network is of current interest and related feedback |
| 04/19/2011 | US7930419 System and method for delivering video and audio content over a network |