| Patents for H04N 7 - Television systems (274,023) |
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| 09/25/2013 | CN103327304A Flower growth key frame extraction system based on aggregation mechanism |
| 09/25/2013 | CN103327303A Wireless video mobile monitoring system |
| 09/25/2013 | CN103327302A Police service supervisory system |
| 09/25/2013 | CN103327301A Monitoring system used in construction sites |
| 09/25/2013 | CN103327300A Audio/video transmission system and method based on USB 2.0 protocol |
| 09/25/2013 | CN103327299A Wireless multi-functional periscope type meter reading device |
| 09/25/2013 | CN103327298A Linkage browse method for panoramic speed dome all-in-one machine |
| 09/25/2013 | CN103327297A Method and system for achieving dynamic video monitoring |
| 09/25/2013 | CN103327296A Method and system for dynamically regulating video monitoring |
| 09/25/2013 | CN103327295A Dynamic adjusting method and system for video monitoring |
| 09/25/2013 | CN103327294A Wireless network video instrument |
| 09/25/2013 | CN103327293A Monitoring device and method combining video calibration and electronic map |
| 09/25/2013 | CN103327292A ICU visiting system and using method thereof |
| 09/25/2013 | CN103327291A Set-top-box type high-definition conference terminal |
| 09/25/2013 | CN103327290A Video conference control method and device |
| 09/25/2013 | CN103327289A Conference system with conference terminal initiating conference and method |
| 09/25/2013 | CN103327288A Video communication system capable of passing through firewall |
| 09/25/2013 | CN103327287A Method and device for meeting signal playing, video meeting terminal and mobile devices |
| 09/25/2013 | CN103327286A Transmission managing system, transmission system, and transmission managing method |
| 09/25/2013 | CN103327285A Transmission terminal, transmission system, and display control method |
| 09/25/2013 | CN103327284A Method, device and video communication system for transmitting lossless video |
| 09/25/2013 | CN103327283A Interphone, interphone system and method for controlling brightness of interphone display panel |
| 09/25/2013 | CN103327282A Method for increasing non-operating-state output impedance of amplifier |
| 09/25/2013 | CN103327281A Format conversion method and format conversion circuit |
| 09/25/2013 | CN103327278A Real time sharing method and device of images |
| 09/25/2013 | CN103327269A High speed radar video display processing method with progressive output mode |
| 09/25/2013 | CN103327265A Four-way video combining method and device thereof based on FPGA |
| 09/25/2013 | CN103327264A System and method for clustered inter cut control, and clustered inter cut management side |
| 09/25/2013 | CN103327250A Method for controlling camera lens based on pattern recognition |
| 09/25/2013 | CN103327241A Video camera with anti-shake function |
| 09/25/2013 | CN103327240A Network camera with WIFI function |
| 09/25/2013 | CN103327238A Space registering method based on panoramic all-in-one speed dome camera |
| 09/25/2013 | CN103327224A Wireless network camera |
| 09/25/2013 | CN103327217A Video processing method and video processing device |
| 09/25/2013 | CN103327204A Transmission method and system of shared digital image of multiple camera devices |
| 09/25/2013 | CN103327169A Mobile terminal and method of controlling the mobile terminal |
| 09/25/2013 | CN103327076A System and method for oil pumping machine control based on on-site prejudgment |
| 09/25/2013 | CN103327042A Method of uploading batch pictures to web album and client side |
| 09/25/2013 | CN103326937A Intelligent gateway equipment based on multi-network integration and community management intercom system |
| 09/25/2013 | CN103326882A Video monitoring network management method and video monitoring network management device |
| 09/25/2013 | CN103326745A Terrestrial digital television broadcasting redundancy transmitting device and redundancy method |
| 09/25/2013 | CN103325216A Water conservancy flood prevention monitoring early warning method and system based on video monitoring |
| 09/25/2013 | CN103325209A Intelligent security alarm system based on wireless |
| 09/25/2013 | CN103325121A Method and system for estimating network topological relations of cameras in monitoring scenes |
| 09/25/2013 | CN103325039A Real-time live-action audio and video interaction and intercommunication network commodity trading market technical scheme |
| 09/25/2013 | CN103324968A Device conducting intelligent recognition and management on operation and working safety |
| 09/25/2013 | CN103318088A Blind zone warning system and blind zone warning method for automobile |
| 09/25/2013 | CN102509467B Information acquisition method of traffic information display system based on mobile handheld device |
| 09/25/2013 | CN102447898B Method for realizing KLT (Karhunen-Loeve Transform) by means of FPGA (Field Program Gate Array) |
| 09/25/2013 | CN102438144B 视频传输方法 Video transmission method |
| 09/25/2013 | CN102438132B Method and system for inspecting large screen video |
| 09/25/2013 | CN102355584B Code rate control method based on intra-frame predictive coding modes |
| 09/25/2013 | CN102355577B Method for smoothing network transmission bit-rate of multi-view video streams |
| 09/25/2013 | CN102316307B Road traffic video detection method and apparatus thereof |
| 09/25/2013 | CN102291581B Realizing method of self-adaptive motion estimation supporting frame field |
| 09/25/2013 | CN102289934B System and method for automatically monitoring illegal lane-crossing driving of vehicle by video |
| 09/25/2013 | CN102238382B Bit rate control method and device for image compression |
| 09/25/2013 | CN102172017B Method for receiving and delivering electronic service guide (ESG) and receiving device for receiving esg |
| 09/25/2013 | CN102165780B Video encoder and method, and video decoder and method thereof |
| 09/25/2013 | CN102165769B Method for optimizing the zapping time of a television digital set top box |
| 09/25/2013 | CN102160394B Method to enforce by management center access rules for broadcast product |
| 09/25/2013 | CN102131078B Video image correcting method and system |
| 09/25/2013 | CN102117479B Intelligent video monitoring-oriented real-time vehicles segmentation and shadow elimination method |
| 09/25/2013 | CN102113324B Video encoding device, video encoding method, video reproduction device and method |
| 09/25/2013 | CN102098078B Data transmission apparatus and method |
| 09/25/2013 | CN102065270B Hardware architecture for video conferencing |
| 09/25/2013 | CN102045765B Cognitive wireless network video streaming transmission method |
| 09/25/2013 | CN102006471B Picture-level rate control for video encoding |
| 09/25/2013 | CN101945245B Realizing method, device and system of video conference application |
| 09/25/2013 | CN101888528B A system for retrieval of executable applications |
| 09/25/2013 | CN101854380B Method for realizing cross-platform point-to-point (P2P) video chat |
| 09/25/2013 | CN101809904B Response to atsc mobile/handheld rfp a-vsb mcast and, a-vsb physical and link layers with single frequency network |
| 09/25/2013 | CN101779459B Video distribution device and video distribution method |
| 09/25/2013 | CN101697590B 数字广播系统及其数据处理方法 Digital broadcasting system and data processing method |
| 09/25/2013 | CN101690220B A method and an apparatus for decoding/encoding a video signal |
| 09/25/2013 | CN101682754B Bitstream decoding device and method |
| 09/25/2013 | CN101669361B Methods and systems for improving low resolution and low frame rate video |
| 09/25/2013 | CN101662481B Signal processing method of single frequency network system and device thereof |
| 09/25/2013 | CN101646080B Method for fast switching parallel pipeline IDCT based on AVS and device thereof |
| 09/25/2013 | CN101637029B Transcoding of media content |
| 09/25/2013 | CN101622880B Video decoding method and device for video encoding |
| 09/25/2013 | CN101594330B Data processing apparatus and method |
| 09/25/2013 | CN101512948B Content-adaptive multimedia coding and physical layer modulation |
| 09/25/2013 | CN101077014B Methods and apparatus to monitor audio/visual content from various sources |
| 09/24/2013 | US8544103 Policy determined accuracy of transmitted information |
| 09/24/2013 | US8544056 Image control apparatus and image control method |
| 09/24/2013 | US8544055 Communication apparatus, control method, and computer-readable storage medium |
| 09/24/2013 | US8544054 System and method for remote device pairing |
| 09/24/2013 | US8544053 System and method for upgrading a multiprocessor set-top box device with a monolithilic firmware image |
| 09/24/2013 | US8544052 Apparatus and method for transmitting multimedia frame in broadcast system |
| 09/24/2013 | US8544051 Broadcast solution for cable IPTV |
| 09/24/2013 | US8544050 Rule-based playlist engine |
| 09/24/2013 | US8544049 Contents receiving system and client |
| 09/24/2013 | US8544048 System for content delivery |
| 09/24/2013 | US8544047 Automatically reconfigurable multimedia system with interchangeable personality adapters |
| 09/24/2013 | US8544046 System and method for controlling media rendering in a network using a mobile device |
| 09/24/2013 | US8544045 Home network audio client with detachable remote commander |
| 09/24/2013 | US8544043 Methods and apparatus for providing content information to content servers |
| 09/24/2013 | US8544042 Method and apparatus for displaying entertainment system data upon selection of a video data display |
| 09/24/2013 | US8544041 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same |