| Patents for H04N 7 - Television systems (274,023) |
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| 09/01/2010 | CN1981532B Method and apparatus for image enhancement for low bit rate video compression |
| 09/01/2010 | CN1960496B Motion vector detection apparatus |
| 09/01/2010 | CN1926875B 运动补偿方法 Motion compensation methods |
| 09/01/2010 | CN1922805B Optical transporting apparatus, optical transmission system, optical transporting method, and optical transmission method |
| 09/01/2010 | CN1845599B Method for obtaining and updating service key in mobile television service |
| 09/01/2010 | CN1791219B Dual layer bus architecture for system-on-a-chip |
| 09/01/2010 | CN1761317B 信息处理设备和信息处理方法 Information processing apparatus and information processing method |
| 09/01/2010 | CN1723651B Method for determining feedback in communication system |
| 09/01/2010 | CN1685716B Network control confirmation system and method, control communication terminal, server |
| 09/01/2010 | CN1633813B Method for unequal error protection of video based on motion vector characteristics |
| 09/01/2010 | CN1627765B 便携式信息终端装置 The portable information terminal device |
| 09/01/2010 | CN1604646B Method for reducing power consumption of hand-held mobile multimedia telecasting equipment |
| 09/01/2010 | CN101822065A Entropy coding of interleaved sub-blocks of video block |
| 09/01/2010 | CN101822064A Methods and apparatus for video encoding and decoding geometrically partitioned super blocks |
| 09/01/2010 | CN101822063A Method and apparatuses for encoding and decoding image |
| 09/01/2010 | CN101822062A Image encoding device and decoding device, image encoding method and decoding method, program for the devices and the methods, and recording medium recording program |
| 09/01/2010 | CN101822061A 视频编码方法以及视频解码方法 The video encoding method and video decoding method |
| 09/01/2010 | CN101822060A Combined spatial and bit-depth scalability |
| 09/01/2010 | CN101822059A Methods and apparatus for inter-layer residue prediction for scalable video |
| 09/01/2010 | CN101822058A Video encoding using pixel decimation |
| 09/01/2010 | CN101822057A Adaptive coding of video block header information |
| 09/01/2010 | CN101822056A Methods and apparatus for video encoding and decoding geometrically partitioned bi-predictive mode partitions |
| 09/01/2010 | CN101822055A Methods and apparatus for inter-layer residue prediction for scalable video |
| 09/01/2010 | CN101822054A Universal blockiness correction |
| 09/01/2010 | CN101822053A Encoding method and device for cartoonizing natural video, corresponding video signal comprising cartoonized natural video and decoding method and device therefore |
| 09/01/2010 | CN101822052A Video stream processing device, its control method, program, and recording medium |
| 09/01/2010 | CN101822051A 视频解码 Video decoding |
| 09/01/2010 | CN101822050A Method and apparatus for encoding/decoding metadata |
| 09/01/2010 | CN101822049A Apparatus and method for providing stereoscopic three-dimensional image/video contents on terminal based on lightweight application scene representation |
| 09/01/2010 | CN101822048A Device for the continuous reception of audio and/or video data packets |
| 09/01/2010 | CN101822047A System and method for presenting advertisement content on a mobile platform during travel |
| 09/01/2010 | CN101822046A Method and device for establishing a coded output video stream from at least two coded input video streams and use of the device and coded input video stream |
| 09/01/2010 | CN101822045A Method for providing additional information of digital broadcasting application and computer-readable medium having thereon program perporming function embodying the same |
| 09/01/2010 | CN101822044A Video/audio recording/reproducing apparatus |
| 09/01/2010 | CN101822038A Method of sending an executable code to reception device and method of executing this code |
| 09/01/2010 | CN101822009A Method and apparatus for broadcast data transmission, method and apparatus for broadcast data reception |
| 09/01/2010 | CN101821780A Image record condition setting device, image record condition setting method, and drive recorder |
| 09/01/2010 | CN101821702A Device for displaying plurality of multimedia documents |
| 09/01/2010 | CN101820585A Method and equipment for dynamically allocating resources in mobile communication network |
| 09/01/2010 | CN101820549A High-speed real-time processing arithmetic entropy coding system based on JPEG2000 |
| 09/01/2010 | CN101820548A Video encoding device and video encoding method |
| 09/01/2010 | CN101820547A Inter-frame mode selecting method |
| 09/01/2010 | CN101820546A Intra-frame prediction method |
| 09/01/2010 | CN101820545A Encoding method of macro block of video frame inserting area |
| 09/01/2010 | CN101820544A Moving picture encoding method and device, moving picture decoding method and device, recording method for recording medium |
| 09/01/2010 | CN101820543A Ping-pong structure fast data access method combined with direct memory access (DMA) |
| 09/01/2010 | CN101820542A Video transmission method for effectively controlling unequal power consumption |
| 09/01/2010 | CN101820541A Scalable video coding method and apparatus using base-layer |
| 09/01/2010 | CN101820540A MPEG-2 code multiplexing method |
| 09/01/2010 | CN101820539A Image encoder, reference picture information communication interface and reference picture control method |
| 09/01/2010 | CN101820538A Systems and methods for stream format conversion and digital TV recording device |
| 09/01/2010 | CN101820537A Moving picture data encoding method, terminal device, and bi-directional interactive system |
| 09/01/2010 | CN101820536A Method and device for providing and consuming package and package information metadata |
| 09/01/2010 | CN101820535A Network computer multimedia video playing method and system |
| 09/01/2010 | CN101820534A Network streaming media playing method and system and terminal server |
| 09/01/2010 | CN101820533A Video monitoring method and device |
| 09/01/2010 | CN101820532A Method for realizing full three-dimensional intelligent virtual computer room |
| 09/01/2010 | CN101820531A Video anti-counterfeiting monitoring device and monitoring method |
| 09/01/2010 | CN101820530A Image processing device, image processing system, camera device, image processing method, and program |
| 09/01/2010 | CN101820529A Split type camera |
| 09/01/2010 | CN101820528A Method for providing Chinese input function for interactive TV |
| 09/01/2010 | CN101820527A Content reproduction apparatus, content receiving apparatus, method of reproducing content, program, and content reproduction system |
| 09/01/2010 | CN101820526A Televiewing control method and device, terminal device and security device |
| 09/01/2010 | CN101820525A Televiewing control method and device |
| 09/01/2010 | CN101820524A Video display method for video conference |
| 09/01/2010 | CN101820523A Method and system for processing session |
| 09/01/2010 | CN101820512A UTI set-card separation-based application graphical interface transmission system |
| 09/01/2010 | CN101820499A Method and system for realizing automatic interaction between STB (set top box) and home gateway |
| 09/01/2010 | CN101820498A Two-way set-top box-based digital household weather forecast query system |
| 09/01/2010 | CN101820497A Device for processing streams and method thereof |
| 09/01/2010 | CN101820496A Digital audio/video playing system with music appreciating and explaining functions |
| 09/01/2010 | CN101820493A Captured image outputting system, display control apparatus, liquid crystal projector and digital camera |
| 09/01/2010 | CN101820474A 通信系统 Communication System |
| 09/01/2010 | CN101820416A Processing method of high-speed shared desktop in netmeeting system |
| 09/01/2010 | CN101820415A Networking method and system |
| 09/01/2010 | CN101820322A Common broadcast receiver and method for receiving broadcast signal thereof |
| 09/01/2010 | CN101819711A 3G/4G communication technology-based remotely piloted system |
| 09/01/2010 | CN101819708A Access management method of security terminal and security system |
| 09/01/2010 | CN101819634A System for extracting video fingerprint feature |
| 09/01/2010 | CN101819600A Storage device and recording medium |
| 09/01/2010 | CN101819599A Storage device and recording medium |
| 09/01/2010 | CN101819598A Storage device and recording medium |
| 09/01/2010 | CN101819597A Storage device and recording medium |
| 09/01/2010 | CN101819511A Mobile information terminal device |
| 09/01/2010 | CN101594462B Explosion-proof dust-ignition-proof spherical camera |
| 09/01/2010 | CN101547344B Video monitoring device and tracking and recording method based on linkage camera |
| 09/01/2010 | CN101489150B Virtual and reality mixed remote collaboration working method |
| 09/01/2010 | CN101431653B Method, system and apparatus for creating and demanding channel |
| 09/01/2010 | CN101394560B Mixed production line apparatus used for video encoding |
| 09/01/2010 | CN101365133B DCT domain interposing and rounding error compensation process |
| 09/01/2010 | CN101345883B Method for fast displaying multimedia broadcasting channel image |
| 09/01/2010 | CN101345880B Hardware implementing method for loop filter based on AVS |
| 09/01/2010 | CN101345858B Tripod head camera for automatically tracking sound source |
| 09/01/2010 | CN101322393B Image processing device and method, image transmission device and method, and display device |
| 09/01/2010 | CN101296355B Mobile communication device capable of storing video chatting log and operating method thereof |
| 09/01/2010 | CN101287096B Card for implementing identification conversion and converting method |
| 09/01/2010 | CN101276499B Intelligent monitoring apparatus of ATM equipment based on all-directional computer vision |
| 09/01/2010 | CN101262597B Image display system, device and method, image transmission apparatus and method, and program |
| 09/01/2010 | CN101262585B Information inquiry method and device for digital TV programs |
| 09/01/2010 | CN101207782B Content linkage information prompting device and method |