| Patents for H04N 7 - Television systems (274,023) |
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| 05/04/2011 | CN102047663A Image coding method with texture synthesis |
| 05/04/2011 | CN102047662A 编码器 Encoder |
| 05/04/2011 | CN102047661A Video encoding amount control method, video encoding amount control device, video encoding amount control program, and computer readable recording medium on which said program is recorded |
| 05/04/2011 | CN102047660A Systems, methods and apparatus for exchanging data between television receivers over a wireless communication link |
| 05/04/2011 | CN102047659A System and devices for distributing content in a hierarchical manner |
| 05/04/2011 | CN102047658A Systems and methods for incident recording |
| 05/04/2011 | CN102047657A Method for displaying an image on a display |
| 05/04/2011 | CN102047656A Three-dimensional video conversion recording device, three-dimensional video conversion recording method, recording medium, three-dimensional video conversion device, and three-dimensional video transmission device |
| 05/04/2011 | CN102047640A Multi-head hierarchically clustered peer-to-peer live streaming system |
| 05/04/2011 | CN102047628A IPTV security in a communication network |
| 05/04/2011 | CN102045765A Cognitive wireless network video streaming transmission method |
| 05/04/2011 | CN102045662A Quick multimedia message recognition method based on media coding |
| 05/04/2011 | CN102045590A System and method for partially encrypted multimedia stream |
| 05/04/2011 | CN102045586A Network device, information processing apparatus, stream switching method and content distribution system |
| 05/04/2011 | CN102045585A Digital video encoder function testing method |
| 05/04/2011 | CN102045580A Method and system for processing video |
| 05/04/2011 | CN102045579A Image signal processing device and method, image display device, method and system |
| 05/04/2011 | CN102045578A Image processing apparatus and image processing method |
| 05/04/2011 | CN102045573A Method and device for encoding and decoding videos and images based on airspace prediction |
| 05/04/2011 | CN102045572A Video data coding method and coding device |
| 05/04/2011 | CN102045571A Fast iterative search algorithm for stereo video coding |
| 05/04/2011 | CN102045570A Picture coding method and device |
| 05/04/2011 | CN102045569A Integer transformation device for video encoder and implementation method thereof |
| 05/04/2011 | CN102045568A Matching circuit structure and method for realizing diagonal matching motion estimation by double-slant grid scanning |
| 05/04/2011 | CN102045567A Method and system for reducing blocking artefacts in compressed images and video signals |
| 05/04/2011 | CN102045566A Image processing apparatus and control method for the same |
| 05/04/2011 | CN102045565A Coding apparatus and coding method |
| 05/04/2011 | CN102045564A Coding apparatus and method |
| 05/04/2011 | CN102045563A Methods and apparatus for adaptively choosing a search range for motion estimation |
| 05/04/2011 | CN102045562A Encoding apparatus, decoding apparatus, information processing system, encoding method, and program |
| 05/04/2011 | CN102045561A Device and method of processing image data to be displayed on a display device |
| 05/04/2011 | CN102045560A Video encoding and decoding method and video encoding and decoding equipment |
| 05/04/2011 | CN102045559A Video decoding device and method |
| 05/04/2011 | CN102045558A 熵解码方法 Entropy decoding method |
| 05/04/2011 | CN102045557A Video encoding and decoding method and video encoding device and decoding device thereof |
| 05/04/2011 | CN102045556A Method and device for coding low-bandwidth scene change video image |
| 05/04/2011 | CN102045555A Carry-on digital audio-visual equipment capable of externally playing high definition video |
| 05/04/2011 | CN102045554A Airspace prediction method and device of video and image |
| 05/04/2011 | CN102045553A Multimedia transcoding device and method and multimedia player |
| 05/04/2011 | CN102045552A Method and system for sending multimedia code stream |
| 05/04/2011 | CN102045551A Radio frequency optical fiber transmission optical workstation for two-way network transformation of cable television |
| 05/04/2011 | CN102045550A Real-time video/audio transmission system based on HDMI (High-Definition Multimedia Interface) |
| 05/04/2011 | CN102045549A Method and device for controlling linkage-tracking moving target of monitoring device |
| 05/04/2011 | CN102045548A Method for controlling automatic zoom of PTZ (pan/tilt/zoom) camera |
| 05/04/2011 | CN102045547A Internet of things-based vehicle-mounted front end device |
| 05/04/2011 | CN102045546A Panoramic parking assist system |
| 05/04/2011 | CN102045545A Method for sending advisement by visual access control system |
| 05/04/2011 | CN102045544A Video monitoring system and video data transmission method thereof |
| 05/04/2011 | CN102045543A Image processing apparatus and image processing method |
| 05/04/2011 | CN102045542A Method for operating vehicle-mounted video recorder based on mobile communication network |
| 05/04/2011 | CN102045541A Methods, platform, server and system for realizing video monitoring service |
| 05/04/2011 | CN102045540A Video monitoring method, system and equipment |
| 05/04/2011 | CN102045539A Monitoring device using net wire to transmit video signals, stabilized voltage and control signals |
| 05/04/2011 | CN102045538A Method and equipment for pan/tilt and lens control |
| 05/04/2011 | CN102045537A Method and device for connecting video conference system and video monitoring system |
| 05/04/2011 | CN102045536A Video telephone service realizing method and device and wireless modulator-demodulator |
| 05/04/2011 | CN102045535A Device, system and method for user to select customer service representative by video |
| 05/04/2011 | CN102045534A System, method and device for processing video information based on 3G (The 3rd Generation Telecommunication) mobile communication technology |
| 05/04/2011 | CN102045533A Method for implementing indoor coverage of television signals by using indoor mobile communication distribution system |
| 05/04/2011 | CN102045532A Image processing method and image processing unit |
| 05/04/2011 | CN102045531A Realization method for deinterlaced video display of mobile terminal |
| 05/04/2011 | CN102045530A Motion adaptive deinterleaving method based on edge detection |
| 05/04/2011 | CN102045529A Film mode judgment method |
| 05/04/2011 | CN102045509A Method and device for linking zoom illumination device with zoom camera |
| 05/04/2011 | CN102045507A Image processing apparatus, imaging apparatus, and image processing method |
| 05/04/2011 | CN102045499A Monitoring apparatus |
| 05/04/2011 | CN102045461A Sound mixing method and device for voice signal |
| 05/04/2011 | CN102045452A Service method of open transmission service platform using audio-visual telephone |
| 05/04/2011 | CN102045338A Content reproduction system, content reproduction apparatus, program and content reproduction method |
| 05/04/2011 | CN102045253A Method and device for sending video surveillance service messages in link aggregation network |
| 05/04/2011 | CN102044726A Combination of low-noise frequency demultiplier and fixing device and dish antenna |
| 05/04/2011 | CN102044175A Digitalized teaching method and device for intelligent tracking shooting, recording and live broadcasting |
| 05/04/2011 | CN102044150A System for monitoring motor vehicle overloading |
| 05/04/2011 | CN102044128A Emergency alarm system and method |
| 05/04/2011 | CN102044098A Access control system based on intelligent video monitoring platform and access control method |
| 05/04/2011 | CN102043964A Tracking algorithm and tracking system for taking-off and landing of aircraft based on tripod head and camera head |
| 05/04/2011 | CN102043953A Real-time-robust pedestrian detection method aiming at specific scene |
| 05/04/2011 | CN102043309A Monitor camera excess hemisphere transparent cover |
| 05/04/2011 | CN101715070B Method for automatically updating background in specifically monitored video |
| 05/04/2011 | CN101646066B Video monitoring system and method |
| 05/04/2011 | CN101635820B Set-top box system with multimedia communication function |
| 05/04/2011 | CN101616320B Method and equipment for compressing and decompressing image |
| 05/04/2011 | CN101605255B Method and device for encoding and decoding video |
| 05/04/2011 | CN101582163B Method for capturing clearest human face in video monitor images |
| 05/04/2011 | CN101562721B Method for displaying hierarchy of participants and participation device in multipoint video |
| 05/04/2011 | CN101527856B Fast debugging tool for crc insertion in video decoder |
| 05/04/2011 | CN101502108B Method of controlling epg receiver and epg receiver using the same |
| 05/04/2011 | CN101494769B Control device and method for providing unification locating service in video monitoring system |
| 05/04/2011 | CN101494759B Single frequency net system for multi-channel of digital television ground broadcast |
| 05/04/2011 | CN101491076B Encoding and decoding device and encoding method and decoding method |
| 05/04/2011 | CN101489089B Meeting terminal controlling method, apparatus and system |
| 05/04/2011 | CN101483726B Interleaved type scanning image processing method |
| 05/04/2011 | CN101459829B Full digital monitoring system with low latency |
| 05/04/2011 | CN101399676B Power saving via variable listen intervals in a wlan |
| 05/04/2011 | CN101370142B Image decoding and zooming method and device, image display system |
| 05/04/2011 | CN101335863B Video communication method, equipment and system |
| 05/04/2011 | CN101296379B Moving image decoding device, broadcasting reception device, and moving image decoding method |
| 05/04/2011 | CN101296352B Circuit apparatus for image receiving device equating signal |
| 05/04/2011 | CN101295322B Video index establishing method and device |
| 05/04/2011 | CN101247524B Picture coding method |