Patents for H04N 7 - Television systems (274,023)
07/2012
07/04/2012CN202309223U Electrical equipment monitoring system
07/04/2012CN202309216U Unattended transformer station remote patrol system
07/04/2012CN202306867U 闭路电视安防监控系统实训台 CCTV security monitoring system training bench
07/04/2012CN202306844U 一种用于监控渔船方位的监控系统 A surveillance system to monitor fishing orientation
07/04/2012CN202306802U 无线图像远传抄表系统 Wireless Image remote meter reading system
07/04/2012CN202306793U 无线微波远程视屏监控传输系统 Wireless microwave transmission system remote screen monitoring
07/04/2012CN202306789U 一种视频报警系统 A video alarm system
07/04/2012CN202306674U 一种热成像商场客流量统计器 A thermal imaging device mall traffic statistics
07/04/2012CN202306673U 一种可视对讲人脸识别锁系统 A visual intercom face recognition lock system
07/04/2012CN202306602U 一种监控手腕及具有该监控手腕的监狱智能管理系统 An intelligent monitoring wrist and prison management system with the wrist monitor
07/04/2012CN202306567U 通用移动实时二代证核查警视通 Real-time verification of the second-generation Universal Mobile police Vision Syndrome
07/04/2012CN202306558U 一种选择教室的装置 A device selection classroom
07/04/2012CN202305555U 雷达电波流速自动测验系统 Radar wave velocity automatic test system
07/04/2012CN202297053U 巡逻机器人 Patrol Robot
07/04/2012CN202294511U 一种被动唤醒型无线倒车后视系统 A passive wake Wireless Rear View System
07/04/2012CN202285856U 无线智能水下探测器 Wireless Intelligent underwater detectors
07/04/2012CN1981531B Method and apparatus to construct bi-directional predicted frames for temporal scalability
07/04/2012CN1981515B Imaging equipment, imaging component, control method thereof
07/04/2012CN1968418B System and method for image data processing using hybrid type
07/04/2012CN1965577B Data recording device, method, and data reproduction device and method
07/04/2012CN1965369B Device and method for recording multimedia data
07/04/2012CN1956597B Digital broadcast terminal equipped with broadcast program information roaming function and roaming method
07/04/2012CN1926874B Method and apparatus for video coding, predecoding, and video decoding for video streaming service, and image filtering method
07/04/2012CN1897526B Authentication of data transmitted in a digital transmission system
07/04/2012CN1893327B Digital broadcast receiver and operating control method
07/04/2012CN1886988B Non-linear interactive video navigation
07/04/2012CN1871854B Hypothetical reference decoder with low start-up delays for compressed image and video
07/04/2012CN1863303B Content management method and device
07/04/2012CN1825456B Digital information recording apparatus and recording/reproducing apparatus
07/04/2012CN1805547B Reversible overlap operator for efficient lossless data compression
07/04/2012CN1758231B Digital media receiver having a reader
07/04/2012CN1669233B 视频压缩系统 Video Compression System
07/04/2012CN1595985B Content supplying apparatus and method, and recording medium
07/04/2012CN1561091B 图象处理方法 An image processing method
07/04/2012CN102550030A Image decoding device, image encoding device, method for said devices, program, integrated circuit, and transcoder
07/04/2012CN102550029A Image decoding device, image decoding method, image encoding device, and image encoding method
07/04/2012CN102550028A Method for encoding symbols from a sequence of digitized images
07/04/2012CN102550027A Locally variable quantization and hybrid variable length coding for image and video compression
07/04/2012CN102550026A Methods and apparatus for adaptive filtering of prediction pixels for chroma components in video encoding and decoding
07/04/2012CN102550025A Methods and apparatuses for encoding and decoding mode information
07/04/2012CN102550024A Scalable image coding and decoding
07/04/2012CN102550022A Home theater system, audio/video playback device, audio output control device, and volume control method
07/04/2012CN102550020A Method for retransmission using checksums for identifying lost data packets
07/04/2012CN102550019A Managing shared content in virtual collaboration systems
07/04/2012CN102549932A Method and apparatus for communicating an image over a network with spatial scalability
07/04/2012CN102549631A Vehicle-surroundings monitoring device
07/04/2012CN102547745A Frequency control method and device of wireless video monitoring system
07/04/2012CN102547604A Implementation method, system and device for video phone service
07/04/2012CN102547474A System and method for realizing video monitoring by fusion of extended extensible markup language (XML)-based messaging and presence protocol (XMPP) and routing table maintenance protocol (RMTP)
07/04/2012CN102547416A Method for partially loading media based on mobile phone and television
07/04/2012CN102547405A Electronic content distribution and exchange system
07/04/2012CN102547393A Mobile internet video content interactive system and method thereof
07/04/2012CN102547371A Secondary compression detection method based on H.264/AVC (Advanced Video Coding) video
07/04/2012CN102547315A Three-dimensional image data compression method and system
07/04/2012CN102547304A Device for obtaining video image data and method therefore
07/04/2012CN102547300A Method for detecting frame types and device
07/04/2012CN102547299A Audio and video synchronous control method based on moving picture experts group (MPEG)-2
07/04/2012CN102547298A Method for outputting image information, device and terminal
07/04/2012CN102547297A MPEG2 (Moving Picture Experts Group 2) video watermarking realization method based on DC (Discrete Cosine) coefficient
07/04/2012CN102547296A Motion estimation accelerating circuit and motion estimation method as well as loop filtering accelerating circuit
07/04/2012CN102547295A Lossless-compression encoding method of image data
07/04/2012CN102547294A Context-based adaptive binary arithmetic coding (CABAC) hardware decoder architecture applied to H.264 and high efficiency video coding (HEVC) video standards
07/04/2012CN102547293A Method for coding session video by combining time domain dependence of face region and global rate distortion optimization
07/04/2012CN102547292A Methods for realizing coding and decoding by using unfixed reference field forward prediction skipping mode
07/04/2012CN102547291A Field programmable gate array (FPGA)-based joint photographic experts group (JPEG) 2000 image decoding device and method
07/04/2012CN102547290A Video image coding/decoding method based on geometric partitioning
07/04/2012CN102547289A Fast motion estimation method realized based on GPU (Graphics Processing Unit) parallel
07/04/2012CN102547288A Runtime reconfigurable embedded security real-time image compression system
07/04/2012CN102547287A Raptor code-based image coding method
07/04/2012CN102547286A Block movement estimation method
07/04/2012CN102547285A Hexagonal transform quick-processing method for image or video coding
07/04/2012CN102547284A Portable wireless high-definition image transmission system and method thereof
07/04/2012CN102547283A Video transcoding in a system-on-chip
07/04/2012CN102547282A Extensible video coding error hiding method, decoder and system
07/04/2012CN102547281A Joint photographic experts group (JPEG) image compression concurrency control method based on digital signal processor (DSP)
07/04/2012CN102547280A Image and video decoding implementations
07/04/2012CN102547279A 图像分析 Image Analysis
07/04/2012CN102547278A Image processing apparatus and method
07/04/2012CN102547276A Multi-function encoder and decoder devices, and methods thereof
07/04/2012CN102547275A Image decoding apparatus, image decoding method, image encoding apparatus, image encoding method, and program
07/04/2012CN102547274A Apparatus and method for reducing blocking artifacts
07/04/2012CN102547273A Multi-media file structure supporting scalable video coding
07/04/2012CN102547272A Decoding method, device and terminal
07/04/2012CN102547271A Video content output device and method capable of filtering video contents according to looker age
07/04/2012CN102547270A Method and system for obtaining availability information of adjacent blocks of current block
07/04/2012CN102547269A Network video browsing method
07/04/2012CN102547268A Streaming media playback method and equipment
07/04/2012CN102547267A Video data decoding method and system
07/04/2012CN102547266A Video data transmission method and equipment
07/04/2012CN102547265A Interframe prediction method and device
07/04/2012CN102547264A Motion prediction method and system of interframe coding
07/04/2012CN102547263A Inverse discrete cosine transform lookup fast algorithm with variable complexity
07/04/2012CN102547262A Video coding motion estimation method
07/04/2012CN102547261A Fractal image encoding method
07/04/2012CN102547260A Decoding method of adaptive variable length coding based on context and system thereof
07/04/2012CN102547259A Rate-control-based video coding method and device
07/04/2012CN102547258A Method for searching sub-pixels in interframe codes, motion searching method and module thereof
07/04/2012CN102547257A Method for obtaining optimal prediction mode and device
07/04/2012CN102547256A Method and system for removing self-adaptive block effect
07/04/2012CN102547255A Method and device for transmitting asynchronous serial interface (ASI) signal