Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
07/2012
07/11/2012CN102572414A Low-altitude low-speed small target air defense command and control system
07/11/2012CN102572413A Control method and device for outgoing code rate of transport stream station caption subtitle inserting system
07/11/2012CN102572412A Method and device for receiving nonstandard video signal on CCIR656 (Consultative Committee of International Radio 656) video interface
07/11/2012CN102572411A Transmitting apparatus, transmitting method and program
07/11/2012CN102572410A Transmitting apparatus, transmitting method, and program
07/11/2012CN102572409A Method for preventing video interruption in sector switching process of mobile video monitoring
07/11/2012CN102572408A Monitoring system and method based on 3G (third generation) wireless communication network
07/11/2012CN102572407A Searching and analyzing method on base of standardization of video information
07/11/2012CN102572406A Method and device for rapidly browsing video files of vehicle terminal at server side
07/11/2012CN102572405A Wireless video monitoring system
07/11/2012CN102572404A Video monitoring method, system and related device based on coaxial cable network
07/11/2012CN102572403A Mobile phone remote monitoring system and method thereof
07/11/2012CN102572402A Intelligent residential quarter system based on SIP technology
07/11/2012CN102572401A Concealed helmet video recording all-in-one machine and control method thereof
07/11/2012CN102572400A Method, video terminal and system for Intranet to intercommunicate with Extranet of hospital
07/11/2012CN102572399A Method and equipment capable of improving switching virtual circuit (SVC) video flow transmission service quality
07/11/2012CN102572398A Multi-path video processing device, multi-path video processing system and multi-path video processing method
07/11/2012CN102572397A Video monitoring system, and device and method for data processing in video monitoring system
07/11/2012CN102572396A Video visitation system and method
07/11/2012CN102572395A Monitoring method, mobile terminal and digital television receiving terminal
07/11/2012CN102572394A System and method for patrolling track of electric power circuit
07/11/2012CN102572393A Wireless video acquisition device based on field programmable gata array (FPGA) and digital signal processor (DSP)
07/11/2012CN102572392A Digital signal processor (DSP)-based wired and wireless transmission digital video acquisition system
07/11/2012CN102572391A Method and device for genius-based processing of video frame of camera
07/11/2012CN102572390A Apparatus and method for monitoring motion of monitored objects
07/11/2012CN102572389A Infrared light supplementing device of coal mine roadway video monitoring system
07/11/2012CN102572388A Face-recognition-based network video monitoring device and monitoring recognition method
07/11/2012CN102572387A Wireless-network-based water gate security monitoring system
07/11/2012CN102572386A Multi-device cooperation alarm analysis processing system
07/11/2012CN102572385A Video signal transmission method, wireless video server and video monitoring system
07/11/2012CN102572384A Evolution-data optimized (EVDO)-based onboard information system
07/11/2012CN102572383A Image communication system and method
07/11/2012CN102572382A Camera system and method for playing images and sound synchronously thereof
07/11/2012CN102572381A Video monitoring scene judging method and monitoring image coding method and device thereof
07/11/2012CN102572380A Video monitoring coding method and device
07/11/2012CN102572379A Dynamic trajectory rear camera displaying accessory system and method
07/11/2012CN102572378A Moving-target image transmission and restoration technology for protecting user privacy in video monitoring
07/11/2012CN102572377A Self-starting time-controlled monitor
07/11/2012CN102572376A Vehicle-mounted panoramic monitoring system
07/11/2012CN102572375A Snow interference resistance image acquisition device
07/11/2012CN102572374A Demisting image collection device
07/11/2012CN102572373A Image acquisition automatic control system and method for video conference
07/11/2012CN102572372A Extraction method and device for conference summary
07/11/2012CN102572371A Video session realizing method and system
07/11/2012CN102572370A Video conference control method and conference terminal
07/11/2012CN102572369A Voice volume prompting method and terminal as well as video communication system
07/11/2012CN102572368A Processing method and system of distributed video and multipoint control unit
07/11/2012CN102572367A Multiple auxiliary stream control method, device and network system
07/11/2012CN102572366A Method and system for audio-video communications
07/11/2012CN102572365A Video call switching method, mobile terminal and system
07/11/2012CN102572364A Decoding method and device for video communication data
07/11/2012CN102572363A Multimedia transmission method as well as device and system thereof
07/11/2012CN102572362A Video signal transmission method
07/11/2012CN102572361A High-resolution remote video transmitting and encoding equipment
07/11/2012CN102572360A Shared memory multi video channel display apparatus and methods
07/11/2012CN102572359A Auto-regressive edge-directed interpolation with backward projection constraint
07/11/2012CN102572358A Frame interpolation apparatus and method
07/11/2012CN102572357A Video monitoring system front end memory method and video monitoring system
07/11/2012CN102572356A Conference recording method and conference system
07/11/2012CN102572353A Electronic apparatus, method for controlling electronic apparatus, transmission apparatus, and reception apparatus
07/11/2012CN102572350A Mobile TV off-line recording device and off-line recording method thereof
07/11/2012CN102572348A Method, device and system for mirror image of platform video of video monitoring system
07/11/2012CN102572329A Television for realizing wireless video call
07/11/2012CN102572290A Detection and processing method for 2-2 film mode
07/11/2012CN102572226A Self-adaptive distributed camera shooting method and system
07/11/2012CN102572222A Image processing apparatus and method, and image display apparatus and method
07/11/2012CN102572218A Video label method based on network video meeting system
07/11/2012CN102572217A Visual-attention-based multimedia processing method and device
07/11/2012CN102572215A City-class visual video analysis method and server
07/11/2012CN102572214A Method and device for inverse telecine algorithm based on state machine
07/11/2012CN102571848A P2P (Peer-to-Peer)-based cascade method for hyper-scale conference
07/11/2012CN102571686A Method for realizing cloud conference system
07/11/2012CN102571508A Ethernet interconnection system based on coaxial cable technology and data transmission control method
07/11/2012CN102571333A Information processing apparatus, information processing method, and program
07/11/2012CN102568260A Video information processing method based on three-split screen courseware recording
07/11/2012CN102568231A Roadway condition warning on full windshield head-up display
07/11/2012CN102568167A Video networking-based intercom, monitoring and alarm integrated system
07/11/2012CN102568166A Audio alarm security system based on network video monitoring and method thereof
07/11/2012CN102568164A Alarm device
07/11/2012CN102568114A Self-service banking processing device
07/11/2012CN102568049A Method, device and system for sending student card reading data
07/11/2012CN102567983A Determining method for positions of monitored targets in instant infrared chart and application
07/11/2012CN102567951A Binary image display technology for protecting user privacy in video monitoring
07/11/2012CN102567947A Image processing method in mobile terminal and mobile terminal
07/11/2012CN102567941A Image privacy protection processing technology
07/11/2012CN102567761A Pedestrian positioning device and method based on radio frequency identification (RFID)
07/11/2012CN102567449A Vision system and method of analyzing an image
07/11/2012CN102566960A Screen image wireless transmission device for tablet computer
07/11/2012CN102566751A Free space pointing devices and methods
07/11/2012CN102566514A Currency circulation safety management system based on Internet of Things
07/11/2012CN102566051A Augmented road scene illustrator system on full windshield head-up display
07/11/2012CN102562154A Cable tunnel routing inspection robot
07/11/2012CN102555918A Reverse image accessory system
07/11/2012CN102555911A Closed circuit three-dimensional television
07/11/2012CN102555909A Back-up monitoring driving equipment and back-up monitoring system
07/11/2012CN102158709B Derivable motion compensation prediction method of decoding terminal
07/11/2012CN102129669B Least square area network color-homogenizing method of aerial remote sensing image
07/11/2012CN102111617B Streaming media decoding method and device
07/11/2012CN102034085B Video copy detection method based on local linear imbedding
07/11/2012CN101951510B High dynamic range compression method based on multiscale DoG filter
1 ... 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 ... 2741