Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
05/2012
05/02/2012EP2448200A1 Method, device and system for enabling interaction between video and virtual network scene
05/02/2012EP2448180A1 Method and device for identifying at least one target IP flow inside a transport flow transmitted by satellite
05/02/2012EP2448155A2 Internet radio and broadcast method
05/02/2012EP2448130A2 System and method for reuse of communications spectrum for fixed and mobile applications with efficient method to mitigate interference
05/02/2012EP2447946A2 Two dimensional timeline with thumbnail bookmarks for content search in video surveilance system.
05/02/2012EP2447913A1 Phase correlation motion estimation
05/02/2012EP2446631A1 Time compressing video content
05/02/2012EP2446630A1 Encoding and decoding a video image sequence by image areas
05/02/2012EP2446629A1 Methods of coding and decoding images, corresponding devices for coding and decoding, and computer program
05/02/2012EP2446628A1 Method for encoding and decoding images, encoding and decoding devices, and corresponding data stream and computer program
05/02/2012EP2446627A1 Methods and apparatus for video encoding and decoding using adaptive geometric partitioning
05/02/2012EP2446626A1 Image coding with texture refinement using representative patches
05/02/2012EP2446625A1 Process for matching pursuit based coding of video data for a sequence of images
05/02/2012EP2446624A1 Modifying command sequences
05/02/2012EP2446623A1 System and method for an active video electronic programming guide
05/02/2012EP2446622A2 Video surveillance system
05/02/2012EP2446621A1 Home network apparatus
05/02/2012EP2446620A1 Partial encryption using variable block-size parameters
05/02/2012EP2446619A1 Method and device for modifying a composite video signal layout
05/02/2012EP2446419A1 Compression of 3d meshes with repeated patterns
05/02/2012EP2041978B1 Scalable video coding and decoding
05/02/2012EP1750445B9 Method and system for obtaining viewing information in broadband video system
05/02/2012EP1430613B1 Scene cut detection in a MPEG video bistream
05/02/2012EP1343116B1 Image angle detector and scanning line interpolating apparatus
05/02/2012EP1286541B1 Method, system, and apparatus for acquiring information concerning broadcast information
05/02/2012EP1285479B1 Single photon source based on transmitters with selectively distributed frequencies
05/02/2012CN202210851U Control device for standard-definition/ high-definition audio video coder and decoder
05/02/2012CN202210846U Satellite signal receiving device with addressing identification function
05/02/2012CN202210845U Intelligent video monitoring device
05/02/2012CN202210844U Network video monitoring system based on OpenCV (open source computer vision library)
05/02/2012CN202210843U Rapidly assembled robot function module
05/02/2012CN202210842U Comprehensive video monitoring system in industrial control network environment
05/02/2012CN202210841U Video transmission server
05/02/2012CN202210840U Camera device for remote monitoring of land conditions
05/02/2012CN202210831U Device for controlling camera in 3G (third generation) video monitor
05/02/2012CN202210335U Hidden type intelligent video monitoring alarm
05/02/2012CN202210203U Device for increasing overlook angle of installed integrated holder
05/02/2012CN202209188U Coal mine well safety monitoring and commanding system
05/02/2012CN202206913U Helmet type intelligent wireless digital transmission unit
05/02/2012CN1933590B Method, apparatus and for synchronizing separate compressed video and text streams
05/02/2012CN1747512B Apparatus and method for displaying a television video signal and data in a mobile terminal according to a mode thereof
05/02/2012CN1714554B Audio visual media encoding system
05/02/2012CN1643895B Allocation method of recording space per user and application, and recording system
05/02/2012CN102439989A Stream synchronization for live video encoding
05/02/2012CN102439984A Systems and methods for accessing electronic program guide information over a backchannel communication path
05/02/2012CN102439978A Motion prediction methods
05/02/2012CN102439977A Image decoding device, image encoding device, image decoding circuit, and image decoding method
05/02/2012CN102439976A Method for reconstructing depth image and decoder for reconstructing depth image
05/02/2012CN102439975A Methods and apparatus for filter parameter determination and selection responsive to variable transforms in sparsity-based de-artifact filtering
05/02/2012CN102439974A Video playback system and video playback method
05/02/2012CN102439973A Video resouce management method and device in video conference
05/02/2012CN102439972A Headset-based telecommunications platform
05/02/2012CN102439971A Method and system for progressive rate adaptation for uncompressed video communication in wireless systems
05/02/2012CN102439970A Digital broadcast transmitter, digital broadcast receiver, and methods for configuring and processing streams thereof
05/02/2012CN102439969A Digital broadcast transmitter, digital broadcast receiver, and methods for configuring and processing streams thereof
05/02/2012CN102439968A Digital broadcast transmitter, digital broadcast receiver, and methods for configuring and processing streams thereof
05/02/2012CN102439967A Digital broadcasting transmitter, digital broadcasting receiver, and method for configuring and processing a stream for same
05/02/2012CN102439938A Method for controlling download rate of real-time streaming as needed by media player
05/02/2012CN102439638A Methods and apparatus for securing communications between a decryption device and a television receiver
05/02/2012CN102438167A Three-dimensional video encoding method based on depth image rendering
05/02/2012CN102438153A Multi-camera image correction method and equipment
05/02/2012CN102438152A Scalable video coding (SVC) fault-tolerant transmission method, coder, device and system
05/02/2012CN102438151A Error control method for watermark embedded video streaming media transmission channel
05/02/2012CN102438150A Anti-channel-error-code lossless compression error-detection/correction coding/decoding method for image
05/02/2012CN102438149A Realization method of AVS (Audio Video Standard) inverse transformation based on reconfiguration technology
05/02/2012CN102438148A Fast mode selection method based on DVS for H.264 intra prediction coding
05/02/2012CN102438147A Intra-frame synchronous stereo video multi-reference frame mode inter-view predictive coding and decoding method
05/02/2012CN102438146A Method for improving video quality and implementing device thereof
05/02/2012CN102438145A Image lossless compression method on basis of Huffman code
05/02/2012CN102438144A 视频传输方法 Video transmission method
05/02/2012CN102438143A Cloud-computing-based video signal recording method
05/02/2012CN102438142A Adaptive image compression method based on deep space background
05/02/2012CN102438141A Processing method of code stream of stereo video and apparatus thereof
05/02/2012CN102438140A Arithmetic encoder sequence renormalization method used for image compression
05/02/2012CN102438139A Local macroblock information buffer
05/02/2012CN102438138A Encoding and decoding method and encoding and decoding device
05/02/2012CN102438137A Frame rate conversion-based asymmetric coding method and device for stereo video
05/02/2012CN102438136A Transformation method applied to video and image processing
05/02/2012CN102438135A Down-sampling decoding method and device for high-resolution video on small-size display equipment
05/02/2012CN102438134A Video transmission apparatus based on visual center principle and transmission method thereof
05/02/2012CN102438133A Processing method for lowering frequency of inputted video signal
05/02/2012CN102438132A Method and system for inspecting large screen video
05/02/2012CN102438131A Coal cutting visualization device of coal mining machine
05/02/2012CN102438130A Wireless video acquisition system based on DSP (digital signal processor) and CPLD (complex programmable logic device)
05/02/2012CN102438129A Wireless video transmission system
05/02/2012CN102438128A Boundary-less visual intercom doorphone
05/02/2012CN102438127A Monitoring device, monitoring system and monitoring method supporting hybrid access
05/02/2012CN102438126A Long-distance wireless intelligent monitoring system
05/02/2012CN102438125A Method for reversely and separately transmitting video
05/02/2012CN102438124A Intelligent video analysis method
05/02/2012CN102438123A Camera image dividing system and use method thereof
05/02/2012CN102438122A Camera device and method for dynamically detecting monitoring object by using same
05/02/2012CN102438121A Data transmission method and system thereof, and serial rapid input/output interface gateway equipment
05/02/2012CN102438120A Mobile terminal and method for realizing teleconference based on same
05/02/2012CN102438119A Audio/video communication system of digital television
05/02/2012CN102438102A Super-resolution imaging system based on compression coding aperture and imaging method thereof
05/02/2012CN102438096A Instant image transmitting and previewing system and transmitting and previewing method thereof
05/02/2012CN102438068A Mobile terminal video chatting method and mobile terminal thereof
05/02/2012CN102437948A System and method for intelligently processing network massive visible media
05/02/2012CN102437882A Singlechip control equalization circuit for optical receiver of cable television network
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