Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
08/2012
08/22/2012CN202394348U IOT (Internet of Things) city safety management system
08/22/2012CN202394332U Smoke detector with prewarning and prompting functions
08/22/2012CN202394307U Cash-out recording machine for ATM (automatic teller machine)
08/22/2012CN202394284U Intelligent door lock system based on RFID (radio frequency identification) and IC (integrated circuit) card integration
08/22/2012CN202394274U Intelligent construction site monitoring system based on Internet of Things
08/22/2012CN202394094U Networking system of NC (numerical control) equipment
08/22/2012CN202394084U Operation integration control device
08/22/2012CN202394034U All-dimensional camera
08/22/2012CN202393500U Device for monitoring temperature of key part of power transmission line
08/22/2012CN202385639U Electric fishing rod device
08/22/2012CN1897527B Authentication of data transmitted in a digital transmission system
08/22/2012CN1839572B Content providing system and method, content prviding device and method, content reception device and method, recording medium, and program
08/22/2012CN1689306B System for the delivery and dynamic presentation of large media assets over bandwidth constrained networks
08/22/2012CN102648631A Method and apparatus for encoding/decoding high resolution images
08/22/2012CN102648630A Image processing device and method
08/22/2012CN102648629A Provision of supplemental processing information
08/22/2012CN102648628A Methods and apparatus for improved chroma transforms for inter frames in video encoding and decoding
08/22/2012CN102648627A Speedup techniques for rate distortion optimized quantization
08/22/2012CN102648626A Device and method for camera control
08/22/2012CN102648583A Methods for encoding and decoding images, corresponding encoding and decoding devices and computer programs
08/22/2012CN102648117A Monitoring device and method for monitoring an entry or exit area of an access opening of a vehicle to a building component
08/22/2012CN102647598A H.264 inter-frame mode optimization method based on maximin MV (Music Video) difference value
08/22/2012CN102647597A Joint photographic experts group (JPEG) image compression method based on polygon clipping discrete cosine transformation (DCT)
08/22/2012CN102647596A Deblocking filter method and deblocking filter
08/22/2012CN102647595A AVS (Audio Video Standard)-based sub-pixel motion estimation device
08/22/2012CN102647594A Integer pixel precision motion estimation method and system for same
08/22/2012CN102647593A AVS (Audio Video Standard) intra mode decision method and AVS intra mode decision device
08/22/2012CN102647592A Motion estimation search window data multiplexing method of high definition encoder
08/22/2012CN102647591A Fault-tolerance rate distortion optimization video coding method and device based on structure similarity (SSIM) evaluation
08/22/2012CN102647590A Image compression method and device
08/22/2012CN102647589A Video decoding using parsed intermediate representation of video data for subsequent parallel decoding
08/22/2012CN102647588A GPU (Graphics Processing Unit) acceleration method used for hierarchical searching motion estimation
08/22/2012CN102647587A Motion estimation method and motion estimation device
08/22/2012CN102647586A Code rate control method and device used in video coding system
08/22/2012CN102647585A Universal high definition (HD) video signal collecting and coding device and data transmission method
08/22/2012CN102647584A Video file generation method and system
08/22/2012CN102647583A SDI (standard data interface) audio-video data forwarding device and forwarding method
08/22/2012CN102647582A Video monitoring method and system
08/22/2012CN102647581A Video monitoring device and system
08/22/2012CN102647580A Video monitoring method and system
08/22/2012CN102647579A Movable terminal device, observation management system, and observation management method
08/22/2012CN102647578A Video switching system and method
08/22/2012CN102647577A Teleconference management system and management method
08/22/2012CN102647576A Video interaction method and video interaction system
08/22/2012CN102647575A Novel external video converter
08/22/2012CN102647569A Vertical blanking interval (VBI) data decoding device and method for analog television
08/22/2012CN102647560A Arming method and system for digital video recorder monitoring
08/22/2012CN102647550A Network camera system
08/22/2012CN102647528A Information interaction method and system
08/22/2012CN102647523A Remote control realization system and remote control realization method of intelligent mobile terminal and mobile terminal camera
08/22/2012CN102647435A Police network monitoring system
08/22/2012CN102647420A Control method and system for preventing illegal connection
08/22/2012CN102646334A Method for automatically obtaining evidences of highway traffic incidents and system adopting method
08/22/2012CN102646309A Intelligent video perimeter rail system and control method thereof
08/22/2012CN102646295A Intelligent residential community security system and customizing service realizing method thereof
08/22/2012CN102646032A Distributed screen splicing control system and control method
08/22/2012CN102645924A Control system for track transportation vehicle underbody safety check
08/22/2012CN102644854A Hand-held lighting equipment
08/22/2012CN102254169B Multi-camera-based face recognition method and multi-camera-based face recognition system
08/22/2012CN102186110B Method for processing pictures and STB (set top box)
08/22/2012CN102186048B Business video telephone set with hidden camera
08/22/2012CN102136147B Target detecting and tracking method, system and video monitoring device
08/22/2012CN102131079B Method and device for eliminating motion blur of image
08/22/2012CN102118615B Video coding/decoding method adopting variable size block skipping mode and device
08/22/2012CN102096928B Angle-based wandering track detection method in video surveillance
08/22/2012CN102088602B Code rate control method for JPEG-LS (joint photographic experts group-lossless standard) image compression
08/22/2012CN102006482B Image encoding and decoding system and method
08/22/2012CN102000409B Remote control system for fire protection
08/22/2012CN101980542B Video digital fingerprints embedding based on timing sequence vibration and error correcting code and testing method thereof
08/22/2012CN101980301B Method and device for acquiring movement speed of target in video image
08/22/2012CN101969565B Video decoding method meeting multi-viewpoint video standard
08/22/2012CN101964910B Video spatial resolution conversion method based on code-rate type transcoding assistance
08/22/2012CN101959067B Decision method and system in rapid coding mode based on epipolar constraint
08/22/2012CN101951521B Video image motion estimation method for extent variable block
08/22/2012CN101951520B Adaptive H.264 compressed domain video watermark embedding and extracting method
08/22/2012CN101950448B Detection method and system for masquerade and peep behaviors before ATM (Automatic Teller Machine)
08/22/2012CN101950352B Target detection method capable of removing illumination influence and device thereof
08/22/2012CN101926178B Method and apparatus for determining encoding mode based on temporal and spatial complexity
08/22/2012CN101909212B Multi-standard macroblock prediction system of reconfigurable multimedia SoC
08/22/2012CN101882349B Infant monitoring device and method
08/22/2012CN101873487B Decoding method, decoder and system based on audio/video monitoring system
08/22/2012CN101867819B Image encoding method and image decoding method
08/22/2012CN101848352B Image supplying device, image supplying system and image supplying method
08/22/2012CN101836454B Method for performing parallel cabac processing with ordered entropy slices, and associated apparatus
08/22/2012CN101796844B Method and apparatus for estimating and compensating spatiotemporal motion of image
08/22/2012CN101783939B Picture coding method based on human eye visual characteristic
08/22/2012CN101771797B Method and apparatus for generating a compressed file, and terminal comprising the apparatus
08/22/2012CN101742223B Intelligent video stream bandwidth regulating method
08/22/2012CN101677395B Method, system and equipment for realizing video-on-demand service
08/22/2012CN101663653B Network system, network household electrical appliance, synchronization processing method for contents/metadata, and computer program
08/22/2012CN101518079B Digital device system
08/22/2012CN101494779B Method, video encoder, and integrated circuit for detecting non-rigid body motion
08/22/2012CN101467451B Method for displaying a mosaic image in a receiver for the selection of audiovisual programs, receivers and related servers
08/22/2012CN101465884B Transmission method for multi-eyepoint video encode based on peer-to-peer covering network cooperation
08/22/2012CN101395921B Method and apparatus for decoding/encoding a video signal
08/22/2012CN101341749B Dispensing apparatus and reproducing apparatus
08/22/2012CN101340568B Data collecting system
08/22/2012CN101313588B Coding method and device of scalability techniques based on content information
08/22/2012CN101282359B Method, apparatus and medium for providing multimedia service considering terminal capability
08/22/2012CN101202822B Digital TV set-top box system
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