Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
10/2010
10/06/2010CN101854546A Video watermark embedding extraction method based on H.264 motion vector
10/06/2010CN101854545A Method and apparatus for intra-prediction
10/06/2010CN101854544A Image decoding apparatus, image decoding method, image encoding apparatus, image encoding program, and image encoding method
10/06/2010CN101854543A System and method for signal processing
10/06/2010CN101854542A Scanning methods, processing apparatus and processing order determining method
10/06/2010CN101854541A Video compression circuit and method thereof
10/06/2010CN101854540A Intra prediction method and device for employing H.264 video coding standard
10/06/2010CN101854539A Device and method for eliminating mosquito noise
10/06/2010CN101854538A Motion image processing method and motion image processor
10/06/2010CN101854537A Ultrasound image data optimization and radiography quantitative analysis method and system
10/06/2010CN101854536A Method for improving image visual effect for video encoding and decoding
10/06/2010CN101854535A Quantitative method for embedded video coder
10/06/2010CN101854534A Fast interframe mode selection method in H. 264
10/06/2010CN101854533A Frequency channel switching method, device and system
10/06/2010CN101854532A Video encoding device and method
10/06/2010CN101854531A Multi-channel video unicode rate control method
10/06/2010CN101854530A Method and device for interconnecting GPS (Global Positioning System) receiving module and PCI (Peripheral Component interconnection) video card
10/06/2010CN101854529A Multi-picture webcast method for audience segmentation
10/06/2010CN101854528A Method, system and device for realizing China mobile multi-media broadcasting technology
10/06/2010CN101854527A Play system and method for synchronous images and sound signals
10/06/2010CN101854526A Code rate control method and code controller
10/06/2010CN101854525A Partitioned-push file distribution and fast filtering method
10/06/2010CN101854524A Method for controlling code rate of video encoder with very low bit rate
10/06/2010CN101854523A Small scout and counter-strike battle robot
10/06/2010CN101854522A Home wireless intelligent monitor and monitoring method thereof
10/06/2010CN101854521A Power distribution room remote video capturing system based on wireless communication
10/06/2010CN101854520A Wireless transmission video monitoring system and method
10/06/2010CN101854519A Image monitoring system, image coder thereof and coding method thereof
10/06/2010CN101854518A Object detection system and method
10/06/2010CN101854517A Intelligent monitoring system and method thereof
10/06/2010CN101854516A Video monitoring system, video monitoring server and video monitoring method
10/06/2010CN101854515A Television program remote recording method
10/06/2010CN101854514A Method and system for authenticated fast channel change of media provided over a DSL connection
10/06/2010CN101854513A Digital television interaction method, equipment and system
10/06/2010CN101854512A Interactive television program guide system and method thereof
10/06/2010CN101854511A Central control unit applied to video conference terminal system and video conference terminal system
10/06/2010CN101854510A Interpretation of gestures to provide visual queues
10/06/2010CN101854509A Access method for video calls and video call device
10/06/2010CN101854508A Method and apparatus for reverse playback of encoded multimedia content
10/06/2010CN101854506A Transcribing of transmission stream and jumping play method and device
10/06/2010CN101854500A Method for interactive TV program guide system and interactive TV guide system
10/06/2010CN101854498A Method and device for switching off multimedia broadcasting chip
10/06/2010CN101854494A Broadcast receiving apparatus and method for controlling the same
10/06/2010CN101854491A Sample band amplification and self-adaptive template combined image downsampling method
10/06/2010CN101854487A Video signal switching system and method
10/06/2010CN101854465A Image processing method and device based on optical flow algorithm
10/06/2010CN101854464A Receiving method, device and system of digital television
10/06/2010CN101854463A Method and device for implementing dual-mode set-top box
10/06/2010CN101854456A Image source configured to communicate with image display equipment
10/06/2010CN101854444A Visible dispatching system and dispatching method
10/06/2010CN101854386A Kitchen real-time dish video system and method
10/06/2010CN101854382A Optimization method for monitoring transmission of video in 3G network
10/06/2010CN101854380A Method for realizing cross-platform point-to-point (P2P) video chat
10/06/2010CN101854362A Data card, data card system and method for realizing multimedia service
10/06/2010CN101854356A Video recording method for terminal call, video data transmission method, and video terminal
10/06/2010CN101854354A Method for mutually controlling different video monitoring equipment
10/06/2010CN101854346A System and method for fusing mobile multimedia broadcast and Internet service
10/06/2010CN101854273A Method for controlling secure access to Internet of Internet television terminal
10/06/2010CN101854253A Method for automatically recovering monitoring and storing and monitoring system thereof
10/06/2010CN101854249A Internet information application method, system and terminal based on one-way broadcasting network
10/06/2010CN101854184A Device, method and system for outputting network streaming media audio frequency information
10/06/2010CN101853678A Recording device and recording method
10/06/2010CN101853677A Recording device and its recording method
10/06/2010CN101853623A Image monitoring system and information display system having same
10/06/2010CN101853582A Network tutoring system and control method thereof
10/06/2010CN101853552A Omnibearing non-blind area moving object detection method
10/06/2010CN101853471A Digital publication leasing management system based on IP set-top box
10/06/2010CN101852835A Power equipment visual detection device based on partial discharge signal and detection method thereof
10/06/2010CN101850757A Antitheft device for vehicle
10/06/2010CN101849533A Fishing device
10/06/2010CN101472137B Method, apparatus and system for scrambling/descrambling transmission of analog video signal
10/06/2010CN101449274B Electronic device and method for content reproduction control, and integrated circuit
10/06/2010CN101442656B Method and system for safe communication between machine cards
10/06/2010CN101420601B Method and device for code rate control in video coding
10/06/2010CN101409845B Method and apparatus for estimating video distortion in AVS video encoding
10/06/2010CN101409820B System and method for tracking user smart card
10/06/2010CN101400000B Moving picture encoding apparatus and method, moving picture decoding apparatus and method
10/06/2010CN101389014B Resolution variable video encoding and decoding method based on regions
10/06/2010CN101375596B Dynamic advertising system for interactive games
10/06/2010CN101350796B Method and system for providing and obtaining internet customization service
10/06/2010CN101325684B Method and system for transmitting ciphering control message based on mobile multimedia broadcast
10/06/2010CN101309418B Information processing apparatus and method
10/06/2010CN101300839B Method and device for controlling the movement of a line of sight, video conferencing system and terminal
10/06/2010CN101287128B Error recovery method for video decoding
10/06/2010CN101164340B CABAC decoding system and method
10/06/2010CN101160966B Method, device and system of implementing time-shifting TV
10/06/2010CN101154534B Automatic positioning imaging device
10/06/2010CN101127844B Receiving apparatus and receiving method
10/06/2010CN101087403B Distributed stream media order system based on P2P technology and implementation method for stream media program order
10/06/2010CN101069181B Storage device and recording medium
10/06/2010CN101040533B Method and apparatus for complexity scalable video encoding and decoding
10/06/2010CN101039405B Broadcast data transmitting apparatus and method thereof
10/06/2010CN101023681B Method of decoding multiview video flow and decoding device
10/06/2010CN101002385B Apparatus for and method of controlling a feedforward filter of an equalizer
10/06/2010CN101002384B Apparatus for and method of controlling a feedforward filter of an equalizer
10/05/2010USRE41810 System and method for effectively implementing a personal channel for interactive television
10/05/2010US7810163 Secure media path methods, systems, and architectures
10/05/2010US7810162 Method and apparatus for playing back content based on digital rights management between portable storage and device, and portable storage for the same
10/05/2010US7810152 System and method for securely controlling access to device functions
10/05/2010US7810131 Control system with global control stream for controlling a plurality of decoders
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