| Patents for H04N 7 - Television systems (274,023) |
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| 12/05/2012 | CN102811337A Picture and text material remote reading and operating system and control method thereof |
| 12/05/2012 | CN102811336A Method and apparatus for capability negotiation of multimedia |
| 12/05/2012 | CN102811335A Method, device and system for establishing video session |
| 12/05/2012 | CN102811334A System and method for transmitting high-definition video signal in dome camera |
| 12/05/2012 | CN102811333A Image processing apparatus and interpolation frame generating method |
| 12/05/2012 | CN102811332A Video signal processing apparatus and method |
| 12/05/2012 | CN102811331A Image processing apparatus, image processing method, and program |
| 12/05/2012 | CN102811311A Monitoring camera system |
| 12/05/2012 | CN102811310A Method and system for controlling voice echo cancellation on network video camera |
| 12/05/2012 | CN102811236A Monitoring and managing system for enterprise campus |
| 12/05/2012 | CN102811235A Media file off-line downloading method and device and off-line downloading server |
| 12/05/2012 | CN102811174A Method for processing monitor service and network video recorder (NVR) |
| 12/05/2012 | CN102811104A Wireless signal channel simulation transmitter, receiver, system and method |
| 12/05/2012 | CN102810250A Video based multi-vehicle traffic information detection method |
| 12/05/2012 | CN102810207A Image processing device, image processing method, recording medium, and program |
| 12/05/2012 | CN102810203A System and method for detecting unknown article and event based on high-definition video monitoring image |
| 12/05/2012 | CN102809960A Large-screen-application-based three-party linkage visible monitoring system and method for regulation centre |
| 12/05/2012 | CN102808529A Flash-type movable integrated photo studio |
| 12/05/2012 | CN102437882B Singlechip control equalization circuit for optical receiver of cable television network |
| 12/05/2012 | CN102223540B Information hiding method facing to H.264/AVC (automatic volume control) video |
| 12/05/2012 | CN102196249B Monitoring data playback method, EC (Encoder) and video management server |
| 12/05/2012 | CN102158637B Method for denoising space self-adaption threshold video based on Surfacelet transform domain |
| 12/05/2012 | CN102118558B Method for adjusting camera parameters for all-round images |
| 12/05/2012 | CN102088606B Sparse representation-based deblocking method |
| 12/05/2012 | CN102088605B Rapid interlayer prediction selection method for scalable video coding |
| 12/05/2012 | CN102075765B Chroma interpolation circuit for video codec and realization method thereof |
| 12/05/2012 | CN102075762B Inter-frame predictor circuit for video encoder and method for implementing same |
| 12/05/2012 | CN102072772B Wireless color acquisition system and method of same |
| 12/05/2012 | CN102065309B DCT (Discrete Cosine Transform) realizing method and circuit |
| 12/05/2012 | CN101978694B Image processing device and method, driving support system, and vehicle |
| 12/05/2012 | CN101926165B Television receiver, server, operation system for television receiver |
| 12/05/2012 | CN101924935B Advanced bi-directional predictive coding of interlaced video |
| 12/05/2012 | CN101924934B Video encoding and decoding method |
| 12/05/2012 | CN101923879B Apparatus for reproducing a plurality of titles audio/video stream from information storage medium |
| 12/05/2012 | CN101916477B Bank teller terminal remote-authorization system |
| 12/05/2012 | CN101888547B Direct mode selection based H.264/AVC (Advanced Video Coding) fast transcoding method and device |
| 12/05/2012 | CN101883286B Calibration method and device, and motion estimation method and device in motion estimation |
| 12/05/2012 | CN101866671B Reproducing apparatus using information storage medium to support title reproduction through title searching |
| 12/05/2012 | CN101854542B Scanning methods, processing apparatus and processing order determining method |
| 12/05/2012 | CN101841713B Video coding method for reducing coding code rate and system |
| 12/05/2012 | CN101790886B Apparatus and method for storing and reading a file having a media data container and a metadata container |
| 12/05/2012 | CN101754002B Video monitoring system and realization method for dual-stream monitoring front end thereof |
| 12/05/2012 | CN101741897B Remote automatic upgrading method and system of video-type safety-protection gateway |
| 12/05/2012 | CN101725803B Rotatable platform |
| 12/05/2012 | CN101647288B Generating a data stream and identifying positions within a data stream |
| 12/05/2012 | CN101635786B Digital broadcasting transmission/reception system and signal processing method thereof |
| 12/05/2012 | CN101632307B 图像处理装置和图像处理方法 The image processing apparatus and image processing method |
| 12/05/2012 | CN101622872B Content providing system and method, shared content providing device and method, content output device and method, and program |
| 12/05/2012 | CN101540856B Digital television transmitter and method of processing data in digital television transmitter |
| 12/05/2012 | CN101505392B Display device, display method, supply device, supply method, and control system |
| 12/05/2012 | CN101449588B Spatial sparsity induced temporal prediction for video compression |
| 12/05/2012 | CN101370056B Digital audio automatic gain control method and its system |
| 12/05/2012 | CN101360240B Coding method, decoding method, coding apparatus, decoding apparatus, and image processing system |
| 12/05/2012 | CN101299812B Method, system for analyzing, storing video as well as method, system for searching video |
| 12/05/2012 | CN101292526B Apparatus to generate a dual transport stream and method thereof |
| 12/05/2012 | CN101243611B Efficient coding and decoding of transform blocks |
| 12/05/2012 | CN101163247B Interpolation method for a motion compensated image and device for the implementation of said method |
| 12/05/2012 | CN101163224B Super-resolution device and method |
| 12/05/2012 | CN101141567B Image capturing and displaying apparatus and image capturing and displaying method |
| 12/05/2012 | CN101127906B Deblocking filter, image encoder, and image decoder |
| 12/05/2012 | CN101060633B Image display apparatus |
| 12/05/2012 | CN101047853B Server apparatus and video transmission method |
| 12/05/2012 | CN101047531B 分布式会议系统 Distributed Conference System |
| 12/04/2012 | US8327457 Managing asset access |
| 12/04/2012 | US8327456 Multiple entity authorization model |
| 12/04/2012 | US8327450 Digital safety deposit box |
| 12/04/2012 | US8327413 Digital cable broadcast processing apparatus and method thereof |
| 12/04/2012 | US8327412 Method and system for interference-free switchover between programme channels in a video environment |
| 12/04/2012 | US8327411 Low-latency random access to compressed video |
| 12/04/2012 | US8327410 Networked-enabled mass storage dongle with networked media content aggregation |
| 12/04/2012 | US8327409 Testing CATV networks with direct sequence spread spectrum signals |
| 12/04/2012 | US8327408 System and method for troubleshooting a set top box |
| 12/04/2012 | US8327407 Determination of receiving live versus time-shifted media content at a communication device |
| 12/04/2012 | US8327406 Method and server for downloading a broadcasted multimedia content over a distribution network |
| 12/04/2012 | US8327405 System and method of wireless uplink video transmission with policy-compliant distribution to viewers |
| 12/04/2012 | US8327403 Systems and methods for providing remote program ordering on a user device via a web server |
| 12/04/2012 | US8327401 Alteration of electronic program guide data based on ratings lock |
| 12/04/2012 | US8327399 System and method for delivering targeted advertising data in an internet protocol television system |
| 12/04/2012 | US8327398 Apparatus, computer program product, and method for data distribution |
| 12/04/2012 | US8327397 Method for providing information during a channel change in a digital broadcast receiver |
| 12/04/2012 | US8327395 System providing actionable insights based on physiological responses from viewers of media |
| 12/04/2012 | US8327348 System and method for generating a device code download step sequence |
| 12/04/2012 | US8327281 Access control apparatus, access control method, and access control program |
| 12/04/2012 | US8327136 Inter-entity coupling method, apparatus and system for content protection |
| 12/04/2012 | US8327011 Streaming media buffering system |
| 12/04/2012 | US8326997 Data retrieval in a two-way network |
| 12/04/2012 | US8326942 IP unicast streaming service delivery |
| 12/04/2012 | US8326765 Method and apparatus for a cryptographically-assisted commercial network system designed to facilitate and support expert-based commerce |
| 12/04/2012 | US8326291 Fast channel switching method and apparatus for digital broadcast receiver |
| 12/04/2012 | US8326218 Point-to-multipoint digital radio frequency transport |
| 12/04/2012 | US8326133 Method and device for providing multiple video pictures |
| 12/04/2012 | US8326128 Conversion apparatus and conversion method |
| 12/04/2012 | US8326125 Method and device for linking multimedia data |
| 12/04/2012 | US8326060 Video decoding method and video decoder based on motion-vector data and transform coefficients data |
| 12/04/2012 | US8326058 Image coding apparatus, image decoding apparatus, image display apparatus and image processing apparatus |
| 12/04/2012 | US8326057 Image encoding method, image decoding method, image encoding apparatus, image decoding apparatus, image encoding program, and image decoding program |
| 12/04/2012 | US8326053 Method and apparatus for block based image compression with multiple non-uniform block encodings |
| 12/04/2012 | US8326023 Photographing field angle calculation apparatus |
| 12/04/2012 | US8325930 Signal processing apparatus and control method thereof |
| 12/04/2012 | US8325920 Enabling transferable entitlements between networked devices |