Patents for H04N 7 - Television systems (274,023)
05/2014
05/14/2014CN103795962A 监控视频会议系统 Surveillance video conferencing system
05/14/2014CN103795961A 会议电视网真系统及其图像处理方法 Conference television system and its real image processing method
05/14/2014CN103795960A 视频通信控制方法、装置及系统 Video communication control method, apparatus and system
05/14/2014CN103795959A 多方视频通话装置及利用该装置的多方视频输出方法 Multi-party video calling device and use multi-way video output of the device
05/14/2014CN103795958A 多媒体呼叫协商方法、系统及视频互通网关、多媒体终端 Multimedia call negotiation method, system and video interworking gateways, multimedia terminals
05/14/2014CN103795957A 一种基于双绞视频传输的级联方式 Video transmission based on twisted-pair cascade
05/14/2014CN103795956A 图像处理设备及其控制方法 Image processing apparatus and control method
05/14/2014CN103795938A 远程呈现系统中多显示器滚动显示方法及装置、处理终端 Telepresence systems in multi-display scrolling display method and apparatus for processing terminal
05/14/2014CN103795908A 电力网络摄像机 Electricity Network Camera
05/14/2014CN103795906A 一种可堆叠无线网络摄像机 One kind of wireless network cameras stackable
05/14/2014CN103795799A 一种远程监控方法与系统 A Remote Monitoring method and system
05/14/2014CN103795791A 基于无线传感网络的铁路防灾安全监控系统 Railway Disaster Prevention and Safety Monitoring System Based on Wireless Sensor Networks
05/14/2014CN103795142A 一种变电站智能巡视系统 Substations intelligent inspection system
05/14/2014CN103794016A 动物养殖场智能安防报警系统 Animal farm intelligent security alarm system
05/14/2014CN103794015A 智能防盗系统 Intelligent anti-theft system
05/14/2014CN103794010A 一种周界安全防护系统 One kind of perimeter security systems
05/14/2014CN103786647A 用于控制多功能镜上的图像显示的装置和方法 The method for controlling an image display apparatus and the mirror on the multifunction
05/14/2014CN103784105A 一种便携式内窥镜视频系统 A portable endoscopic video system
05/14/2014CN103475848B 一种具有多方式通话与开锁功能的楼宇可视对讲系统 Building visual intercom system with a multi-way conversation with unlocking function
05/14/2014CN103458227B 一种两线制传输楼宇可视对讲系统 A two-wire transmission building visual intercom system
05/14/2014CN102986210B 图像合成装置 Image synthesizing means
05/14/2014CN102695045B Rfid视频智能追踪系统 Rfid Video Intelligent Tracking System
05/14/2014CN102547246B 视频监控与调度方法及视频监控与调度应急平台 Video surveillance and video monitoring and scheduling method and dispatch emergency platform
05/14/2014CN102523417B 一种超声成像设备中视频制式转换方法与转换装置 An ultrasonic imaging device to convert video format conversion method and apparatus
05/14/2014CN102523235B 一种自适应支持多监控设备的方法 An adaptive approach to support multi-monitoring equipment
05/14/2014CN102520723B 基于上悬无线传输摄像头的轮椅室内全局视频监控导航系统 Hanging on the camera's wireless transmission wheelchair indoor navigation system based on the global video surveillance
05/14/2014CN102497392B 网络化多机器人系统 Networked multi-robot systems
05/14/2014CN102495997B 基于视频检测与gis图像可视化的阅览室智能管理系统 Gis-based video detection and image visualization reading intelligent management system
05/14/2014CN102340494B 在ngn中基于ims的可管理p2p流媒体直播系统及实现方法 Managed p2p streaming system based in ngn in ims and implementation
05/14/2014CN102265595B 用于图像处理的方法和设备以及车载照相机设备 Method and apparatus for image processing and in-vehicle camera apparatus
05/14/2014CN101978425B 用于替换所记录的音频/视频串流中的音频数据的方法及设备 The method for replacing the recorded audio / video stream of the audio data and equipment
05/14/2014CN101971626B 在线epg Online epg
05/14/2014CN101894427B 一种自助银行智能监控系统 A self-banking intelligent monitoring system
05/14/2014CN101018329B 图像解码方法及图像解码装置 The image decoding method and image decoding apparatus
05/13/2014USRE44891 Systems and methods for reduced bit-depth processing in video-related data with frequency weighting matrices
05/13/2014US8726402 Media processing system supporting different media formats via server-based transcoding
05/13/2014US8726400 Ex post facto review of claims made against proprietary content in a live data stream
05/13/2014US8726399 Method and apparatus for thwarting spyware
05/13/2014US8726333 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same
05/13/2014US8726332 Broadcast programming delivery apparatus, switcher control method, and computer program product
05/13/2014US8726331 System and method for the broadcast dissemination of time-ordered data
05/13/2014US8726330 Intelligent digital audiovisual playback system
05/13/2014US8726328 Method for transmitting a broadcast service, and method and apparatus for receiving same
05/13/2014US8726327 System and method for peer-to-peer live streaming
05/13/2014US8726325 Method and apparatus for scheduling delivery of video and graphics
05/13/2014US8726324 Method for identifying image capture opportunities using a selected expert photo agent
05/13/2014US8726323 System and method for presenting support services
05/13/2014US8726322 Non-real time push services
05/13/2014US8726321 Method and apparatus for video on demand asset management
05/13/2014US8726320 System and method for providing service to a multi-dwelling unit
05/13/2014US8726319 Apparatus for connecting multiple DiSEqC to satellite reception devices in a video distribution system
05/13/2014US8726318 Multimedia information receiving apparatus
05/13/2014US8726317 Optical-to-millimeter wave conversion
05/13/2014US8726315 Method and server side and terminal for finding interactive electric service guide
05/13/2014US8726313 Previously aired episode retrieval based on series DVR scheduling
05/13/2014US8726312 Method, apparatus, system and computer-readable medium for dynamically editing and displaying television advertisements to include individualized content based on a users profile
05/13/2014US8726311 System and method for modifying advertisement responsive to EPG information
05/13/2014US8726310 Meta channel media system control and advertisement technology
05/13/2014US8726309 Methods and apparatus for presenting substitute content in an audio/video stream using text data
05/13/2014US8726308 Media content redundant transmission
05/13/2014US8726307 Method for receiving and displaying thematic audio-visual programme sequences, and receiver therefor
05/13/2014US8726306 Device-specific pre-provisoining access-limiting for a modem and a consumer premise equipment device
05/13/2014US8726305 Methods and systems for application rendering and management on internet television enabled displays
05/13/2014US8726304 Time varying evaluation of multimedia content
05/13/2014US8726187 Building macro elements for production automation control
05/13/2014US8726159 Content level navigation systems and methods
05/13/2014US8726155 System of individually and separately displaying and sharing video/audio and method of the same
05/13/2014US8726027 Method and system for data delivery and reproduction
05/13/2014US8726014 System and method for securely updating license files in an automated licensing system
05/13/2014US8725911 Automatic access and control of media peripherals on a media exchange network
05/13/2014US8725064 System and method for providing event spectators with audio/video signals pertaining to remote events
05/13/2014US8724969 Method, system and computer program product for editing movies in distributed scalable media environment
05/13/2014US8724967 Iterative, maximally probable, batch-mode commercial detection for audiovisual content
05/13/2014US8724964 Managing multiple user locks and deletion requests for a digital video recorder
05/13/2014US8724957 Method for selecting parts of an audiovisual program and device therefor
05/13/2014US8724923 Image processing apparatus and image processing method for correcting distorted image data
05/13/2014US8724922 Image correcting device, method for creating corrected image, correction table creating device, method for creating correction table, program for creating correction table, and program for creating corrected image
05/13/2014US8724891 Apparatus and methods for the detection of abnormal motion in a video stream
05/13/2014US8724854 Methods and apparatus for robust video stabilization
05/13/2014US8724809 Method and system for tuning to encrypted digital television channels
05/13/2014US8724808 Method for secure distribution of digital data representing a multimedia content
05/13/2014US8724806 Partial multiple encryption
05/13/2014US8724805 Security label generation method and apparatus for scalable content distribution
05/13/2014US8724712 Apparatus and method for encoding at non-uniform intervals
05/13/2014US8724711 Luma-based chroma intra prediction
05/13/2014US8724710 Method and apparatus for video encoding with hypothetical reference decoder compliant bit allocation
05/13/2014US8724707 Video decoding using temporally constrained spatial dependency
05/13/2014US8724704 Apparatus and method for motion estimation and image processing apparatus
05/13/2014US8724703 Method for motion estimation
05/13/2014US8724702 Methods and systems for motion estimation used in video coding
05/13/2014US8724701 Using object decomposition to improve the selection of example-based predictors
05/13/2014US8724700 Method and apparatus for decoding/encoding a video signal with inter-view reference picture list construction
05/13/2014US8724699 Luma and chroma encoding using a common predictor
05/13/2014US8724698 Method and system for video rate control
05/13/2014US8724697 Locating motion vectors for video data units
05/13/2014US8724696 System and method for transmitting video and user interface elements
05/13/2014US8724694 On-the spot deblocker in a decoding pipeline
05/13/2014US8724691 Transcoding video data
05/13/2014US8724647 Searchable television commercials
05/13/2014US8724614 Radio network communication system and protocol