Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
10/2012
10/03/2012CN102714717A Low-cost video encoder
10/03/2012CN102714716A Device and method for image processing
10/03/2012CN102714715A Media extractor tracks for file format track selection
10/03/2012CN102714714A 8-point transform for media data coding
10/03/2012CN102714713A Video stream processing
10/03/2012CN102714712A Image processing apparatus, image processing system, and image processing method
10/03/2012CN102714711A Tracking and monitoring camera device and remote monitoring system using same
10/03/2012CN102714710A Vehicle periphery image display system
10/03/2012CN102714709A Targeted advertising by context of media content
10/03/2012CN102714705A Method, device, and system for highlighting party of interest
10/03/2012CN102714690A Mobile wide-angle video recording system
10/03/2012CN102714028A A digital video signal, a method for encoding of a digital video signal and a digital video signal encoder
10/03/2012CN102713988A Vehicle periphery monitoring device
10/03/2012CN102713935A Meeting room participant recogniser
10/03/2012CN102713895A 4*4 transform for media coding
10/03/2012CN102711175A Method and device for transmitting data
10/03/2012CN102710995A Talkback and video data transmitting method based on wireless local area network, and talkback commutator
10/03/2012CN102710976A System and methods for enhancing the experience of spectators attending a live sporting event
10/03/2012CN102710975A Orthographic projection television set capable of being accessed by cable television signal
10/03/2012CN102710965A Video monitoring data acquisition method and system and special bearing network
10/03/2012CN102710964A Monitoring device and method capable of avoiding illegal signal attack
10/03/2012CN102710949A Visual sensation-based stereo video coding method
10/03/2012CN102710943A Real-time video transmission method based on forward error correction encoding window expanding
10/03/2012CN102710942A Communication apparatus and control method for communication apparatus
10/03/2012CN102710941A Video coding technology of rapid MPEG-2 (Moving Picture Experts Group) based on single chip TMS320DM642
10/03/2012CN102710940A Digital signal processor (DSP) platform-based method for realizing optimization of video coding by utilizing motion estimation algorithm
10/03/2012CN102710939A Implementation method of wireless image sensor system
10/03/2012CN102710938A Method and device for video processing based on nonuniform DCT (discrete cosine transform)
10/03/2012CN102710937A Entropy decoding device and method for realizing CAVLC (context-based adaptive variable length coding) of H.246
10/03/2012CN102710936A High performance loop filters in video compression
10/03/2012CN102710935A Method for screen transmission between computer and mobile equipment through incremental mixed compressed encoding
10/03/2012CN102710934A Motion predicting or compensating method
10/03/2012CN102710933A Digital television encoding and decoding devices and digital television encoding and decoding methods
10/03/2012CN102710932A Underground wireless communication system
10/03/2012CN102710931A Panoramic parking system with view zooming function and realization method thereof
10/03/2012CN102710930A Network monitoring and network advertising all-in-one machine capable of realizing remote monitoring
10/03/2012CN102710929A Monitoring system for preventing students from falling from building
10/03/2012CN102710928A Subway closed circuit television monitoring method fusing RFID (radio frequency identification)
10/03/2012CN102710927A Library monitoring system
10/03/2012CN102710926A Campus video monitoring system
10/03/2012CN102710925A Local area network monitoring system
10/03/2012CN102710924A Machine room monitoring system
10/03/2012CN102710923A Local monitoring system
10/03/2012CN102710922A Cascade establishment method, equipment and system for multipoint control server
10/03/2012CN102710921A Wireless doorphone
10/03/2012CN102710920A Communication terminal calling method, communication terminal and communication system
10/03/2012CN102710919A Image processing system and image processing method
10/03/2012CN102710918A Video broadcast system
10/03/2012CN102710900A Device and method for implementing output display of video matrix and video matrix apparatus
10/03/2012CN102710896A Method and device for drawing frame to zoom in of dynamic targets
10/03/2012CN102710892A Mobile monitoring device
10/03/2012CN102710891A Nonlinear gain control method and device as well as equipment
10/03/2012CN102710873A Video monitoring system and method based on CDMA2000 (Code Division Multiple Access 2000) network VPDN (Virtual Private Dial Network)
10/03/2012CN102710843A Visual fixed-line telephone
10/03/2012CN102710651A Control method for cross-network video session
10/03/2012CN102710401A Cross layer self-adaptive distortion modulation method for high-definition video wireless transmission
10/03/2012CN102709701A Offset-fed satellite television antenna and satellite television receiving system thereof
10/03/2012CN102708903A Automatic video playback system
10/03/2012CN102708838A Method and device for outputting signals by multiple screen processors
10/03/2012CN102708685A Device and method for detecting and snapshotting violation vehicles
10/03/2012CN102708661A Remote video monitoring alarm system and method
10/03/2012CN102708652A Remote monitoring system
10/03/2012CN102708606A System for monitoring person entering and exiting presence area of prison by recognizing faces of person
10/03/2012CN102708565A Foreground detection method, device and system
10/03/2012CN102708558A Video image mosaic device, mosaic method and video surveillance system
10/03/2012CN102708542A Generating edge masks for a deblocking filter
10/03/2012CN102708385A Method and system for comparison and recognition of three-dimensional vehicle types in video monitoring scenes
10/03/2012CN102708210A Method and system for checking key events from video data
10/03/2012CN102705007A Monitoring system for explosion door of coal mine air shaft
10/03/2012CN102704979A Intelligent ventilation management system for coal mine
10/03/2012CN102704819A Cat eye device with sound and image record transmission function and implementation method thereof
10/03/2012CN102700572A Method for monitoring and early warning visualization relay in block section for railway safe traveling
10/03/2012CN102700462A Warning device and warning method in panoramic auxiliary driving system
10/03/2012CN102697563A Wearable display system for surgeries
10/03/2012CN102158696B Three-dimensional video transmission method based on expanding window fountain code
10/03/2012CN102148986B Method for encoding progressive image based on adaptive block compressed sensing
10/03/2012CN102148927B Method of designing video camera capable of rotating pictures
10/03/2012CN102131090B Video file playing method and system and media resource server
10/03/2012CN102118609B Building visual conversational system
10/03/2012CN102098505B Monitoring video compression method and equipment
10/03/2012CN102075733B Video analysis technique-based ship overload detection method and ship overload detection system
10/03/2012CN102055984B Three-dimensional video decoding structure for smoothly switching 2D and 3D play modes and operating method
10/03/2012CN102025960B Motion compensation de-interlacing method based on adaptive interpolation
10/03/2012CN102014285B Multiple-error signal coding device and method
10/03/2012CN102014279B Method and device for intensifying video image contrast
10/03/2012CN101990091B Video image transmitting method, system, video coding device and video decoding device
10/03/2012CN101977329B Image processing using linear light values and other image processing improvements
10/03/2012CN101977314B Image interpolation processing method and device and display terminal
10/03/2012CN101977303B Combined windowing and outputting method and device for multipath signals
10/03/2012CN101939930B Receiving device, and receiving method
10/03/2012CN101895755B Quick 4*4 block intra-frame prediction mode selecting method
10/03/2012CN101895698B Integrated circuit with functions of bias and polarization selection
10/03/2012CN101895675B Motion detection method and device
10/03/2012CN101883233B Systems and methods for interactive program guides with personal video recording features
10/03/2012CN101872068B Daytime pedestrian detection on full-windscreen head-up display
10/03/2012CN101867831B Strategies for processing image information using a color information data structure
10/03/2012CN101860753B Fractal-based video compression and decompression method
10/03/2012CN101848369B Method for detecting video stop event based on self-adapting double-background model
10/03/2012CN101819600B Storage device and recording medium
10/03/2012CN101815052B Multimedia broadcast wireless signal single frequency network transmission method
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