| Patents for H04N 7 - Television systems (274,023) |
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| 12/23/2009 | CN201369789Y Multiple-path video image acquisition device based on ARM embedded processor |
| 12/23/2009 | CN201369788Y Multi-eye panorama infrared lock-tracing image-shooting system |
| 12/23/2009 | CN201369787Y 无线远程图像监察系统 Wireless remote video surveillance system |
| 12/23/2009 | CN201369786Y Automatic monitoring system of entrance guard |
| 12/23/2009 | CN201369785Y All-weather on-the-spot law enforcement recorder |
| 12/23/2009 | CN201369774Y Three-in-one TV main board |
| 12/23/2009 | CN201369767Y Novel national-standard digital television set-top box |
| 12/23/2009 | CN201369766Y Mobile digital television set-top box |
| 12/23/2009 | CN101611633A Method and apparatus for decoupling frame number and/or picture order count (POC) for multi-view video encoding and decoding |
| 12/23/2009 | CN101611632A Vehicle environment monitoring device and car environment monitoring method |
| 12/23/2009 | CN101611630A Combined file format for Digital Multimedia Broadcasting (DMB) content, method and apparatus for handling DMB content of this format |
| 12/23/2009 | CN101611622A Video control unit |
| 12/23/2009 | CN101611612A Backward-compatible characterization of aggregated media data units |
| 12/23/2009 | CN101610713A Endoscope system for controlling the position of treatment tool and method of controlling the position thereof |
| 12/23/2009 | CN101610455A Method for realizing member management in wireless video conference and system thereof |
| 12/23/2009 | CN101610437A Coaxial full-service access method based on optical fibers |
| 12/23/2009 | CN101610422A Method for compressing three-dimensional image video sequence |
| 12/23/2009 | CN101610421A Video communication method, video communication device and video communication system |
| 12/23/2009 | CN101610418A DM642-based 2D DCT optimization method |
| 12/23/2009 | CN101610417A Image filling method, device and equipment |
| 12/23/2009 | CN101610416A Method and system for processing data |
| 12/23/2009 | CN101610415A Image processing apparatus, image processing method, and program |
| 12/23/2009 | CN101610414A Image processing apparatus, image processing method and program |
| 12/23/2009 | CN101610413A Video coding/decoding method and device |
| 12/23/2009 | CN101610412A Visual tracking method based on multi-cue fusion |
| 12/23/2009 | CN101610411A Video sequence mixed encoding and decoding method and system |
| 12/23/2009 | CN101610410A Video processing methods and related devices for determining target motion vector of target image block |
| 12/23/2009 | CN101610409A Video processing device and a method for generating interpolated frame |
| 12/23/2009 | CN101610408A Video protection scrambling method and video protection scrambling structure |
| 12/23/2009 | CN101610407A Gateway realization method for converting Ethernet data and digital video streaming |
| 12/23/2009 | CN101610406A Video switching method and device |
| 12/23/2009 | CN101610405A Information steganography method by taking compressed video as carrier |
| 12/23/2009 | CN101610404A Method, device and system for monitoring network television terminal |
| 12/23/2009 | CN101610403A Remote monitoring and controlling type optical receiver |
| 12/23/2009 | CN101610402A Method and system for recovering interrupted video in video monitoring process |
| 12/23/2009 | CN101610401A Panoramic visible parking system |
| 12/23/2009 | CN101610400A Long-distance passenger bus overload monitoring system and monitoring method |
| 12/23/2009 | CN101610399A Planning business dispatching system and method for realizing dispatch of planning business |
| 12/23/2009 | CN101610398A Embedded vision sensor based on DSP chip |
| 12/23/2009 | CN101610397A Genuine family video and audio play system |
| 12/23/2009 | CN101610396A Intelligent video monitoring equipment module and intelligent video monitoring system with privacy protection and intelligent video monitoring method |
| 12/23/2009 | CN101610395A Auto-editing process for media content shared via a media sharing service |
| 12/23/2009 | CN101610394A IPTV system, digital television receiver and television channel switching method |
| 12/23/2009 | CN101610393A IPTV system and program information search system and method thereof |
| 12/23/2009 | CN101610392A Method of online unicast of internet television and system |
| 12/23/2009 | CN101610391A Method and apparatus for protecting scalable video coding contents |
| 12/23/2009 | CN101610390A Method for realizing set-card correspondence of digital television receiver terminal, set top box and intelligent card |
| 12/23/2009 | CN101610389A Guidance information-publishing system for interactive television |
| 12/23/2009 | CN101610388A Information-guiding method for interactive television |
| 12/23/2009 | CN101610387A Collocation method and device for MCU port route |
| 12/23/2009 | CN101610386A Method for displaying terminal list and device thereof |
| 12/23/2009 | CN101610385A System for realizing wireless video conference and method |
| 12/23/2009 | CN101610384A Method for realizing information sharing in wireless wide band video conference and system thereof |
| 12/23/2009 | CN101610383A Method for realizing emergency wireless video conference, device thereof and call terminal thereof |
| 12/23/2009 | CN101610382A Method for realizing wireless video conference, system thereof and terminal thereof |
| 12/23/2009 | CN101610381A Conference video terminal equipment and method for realizing video conference |
| 12/23/2009 | CN101610380A Video telephone, method for dialing and answering video telephone and device thereof |
| 12/23/2009 | CN101610379A System of using set-top box to obtain ad information |
| 12/23/2009 | CN101610378A Method for automatically answering and recording video telephone and video telephone |
| 12/23/2009 | CN101610376A Method and apparatus for recording and reproducing motion picture with location information |
| 12/23/2009 | CN101610360A Pick-up device automatically tracking sound source |
| 12/23/2009 | CN101610354A Wearable miniature camera recording device for operation |
| 12/23/2009 | CN101610352A Image capture apparatus able to be draped onto a stand, and image providing method |
| 12/23/2009 | CN101610351A Vision sensor of robot |
| 12/23/2009 | CN101610348A Method and device for testing various film modes |
| 12/23/2009 | CN101610346A System and method for storing a condition storing device |
| 12/23/2009 | CN101610341A Image processing apparatus, image processing method, and program |
| 12/23/2009 | CN101610317A Mobile terminal electronic product |
| 12/23/2009 | CN101610187A Alarming processing method and device for mixed structure |
| 12/23/2009 | CN101610155A Remote authorization method, device and system |
| 12/23/2009 | CN101610120A Method for allotting, managing and ordering received broadcast product |
| 12/23/2009 | CN101609655A Information processing device and information processing method, and storage medium |
| 12/23/2009 | CN101609588A Full-automatic anti-intrusion intelligent video monitoring alarm system for unattended villa |
| 12/23/2009 | CN101609549A Multi-scale geometric analysis super-resolution processing method of video blurred image |
| 12/23/2009 | CN101609546A Digital watermark padding method, digital watermark padding device, digital watermark detecting method, digital watermark detecting device, and program |
| 12/23/2009 | CN101608395A Clothes rack retraction system |
| 12/23/2009 | CN101607668A Embedded computer vision escalator pedestrian flow supervision and alarm device |
| 12/23/2009 | CN101607566A Safety warning assist device for locomotive driving operation in railway system |
| 12/23/2009 | CN100574476C Video call drop method |
| 12/23/2009 | CN100574473C Mobile multimedia broadcasting receiving method and device |
| 12/23/2009 | CN100574463C Video display system and method for instant messaging system |
| 12/23/2009 | CN100574460C AVS intra-frame prediction reference pattern extracting method |
| 12/23/2009 | CN100574455C Display system, device and method |
| 12/23/2009 | CN100574452C Method for improving receiving performance of multimedia broadcasting terminal |
| 12/23/2009 | CN100574451C Synchronizing of a digital signal using a PCR program clock reference |
| 12/23/2009 | CN100574450C Moving picture coding method and moving picture coding apparatus |
| 12/23/2009 | CN100574449C Method for transcoding video data |
| 12/23/2009 | CN100574447C AVS video coding based fast intraframe predicting mode selecting method |
| 12/23/2009 | CN100574446C Apparatus and method for video encoding/decoding and recording medium |
| 12/23/2009 | CN100574445C Encryption method of video stream based on H.264 coding standard with controllable quality |
| 12/23/2009 | CN100574443C Method for determining predicting mode in increased layer frame and coding and decoding device |
| 12/23/2009 | CN100574442C Code rate control method based on image histogram |
| 12/23/2009 | CN100574441C Rate distortion optimizing in-frame refreshing and code rate distribution method for interested area |
| 12/23/2009 | CN100574440C An image and video anti-error code method based on pixel rearrangement |
| 12/23/2009 | CN100574439C System and method for uploading third party video and audio content in IPTV system |
| 12/23/2009 | CN100574438C An electricity saving method of mobile TV based on video frame group interval |
| 12/23/2009 | CN100574437C Motion vector coding method and motion vector decoding device |
| 12/23/2009 | CN100574436C Apparatus and method for video encoding/decoding |
| 12/23/2009 | CN100574435C Image compressing method |
| 12/23/2009 | CN100574434C Image compression / decompression method and system |