| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 01/18/2011 | US7872678 Method for checking functional reliability of an image sensor having a plurality of pixels |
| 01/18/2011 | US7872668 Video image processing with programmable scripting and remote diagnosis |
| 01/18/2011 | CA2524001C Video compression system |
| 01/13/2011 | US20110007168 Image receiving apparatus, image receiving method, and image transmitting apparatus |
| 01/12/2011 | EP2119248B1 Concept for determining a video quality measure for block coded images |
| 01/12/2011 | CN201708891U Portable High-Definition Multimedia Interface Consumer Electronics Control(HDMI CEC) automatic tester |
| 01/12/2011 | CN1520195B Method for testing appliance comprising audio port, and respective appliance |
| 01/12/2011 | CN101945303A Intelligent test remote controller and using method thereof |
| 01/12/2011 | CN101945302A Apparatus for detecting digital video signal parameters and method thereof |
| 01/12/2011 | CN101651844B Method for carrying out global color calibration on a plurality of video cameras |
| 01/12/2011 | CN101483790B Movie mode video signal detection method |
| 01/12/2011 | CN101431693B Screen distribution apparatus of panel TV |
| 01/11/2011 | US7869703 Optical apparatus |
| 01/11/2011 | US7869656 Statistical image processing system and method for image/noise feature detection |
| 01/11/2011 | US7869517 Video quality measurement |
| 01/06/2011 | US20110001833 Computerized device and method for analyzing signals in a multimedia over coax alliance (moca) network and similar tdm / encrypted networks |
| 01/06/2011 | US20110001832 Circuits and methods for calibrating lens displacement |
| 01/05/2011 | CN101938672A Audience rating statistical system and statistical method thereof |
| 01/05/2011 | CN101938671A Digital television integrated test system and method thereof |
| 01/05/2011 | CN101938660A Service quality detection-based hot backup multiplexing method and system |
| 01/05/2011 | CN101621709B Method for evaluating objective quality of full-reference image |
| 01/05/2011 | CN101521833B Processing method and processing device of transport stream for test |
| 01/05/2011 | CN101516013B Image processing device, projector, and distortion correction method |
| 01/04/2011 | US7864252 Video signal processor capable of suppressing excessive heat generation, method using the same, display device and method using the same |
| 01/04/2011 | US7864251 System and method for decreasing end-to-end delay during video conferencing session |
| 12/30/2010 | US20100333152 Method and apparatus for content distribution to and playout with a digital cinema system |
| 12/30/2010 | US20100333126 Source detection apparatus and method for audience measurement |
| 12/30/2010 | US20100328468 Adaptive Video Processing Circuitry and Techniques |
| 12/29/2010 | WO2010149418A1 Device and method for determining a sampling rate difference |
| 12/29/2010 | EP2268026A2 Television message system |
| 12/29/2010 | EP2267656A2 Image displaying apparatus und image displaying method |
| 12/29/2010 | CN201690567U Digital television monitoring equipment realizing automatic generation of alarm parameter set |
| 12/29/2010 | CN101931827A Set-top box test method for event replay |
| 12/29/2010 | CN101931774A Digital video recorder system and detection method thereof |
| 12/29/2010 | CN101557538B Operation method of CATV signal monitoring network and CATV signal monitoring network system |
| 12/29/2010 | CN101267290B Transmission device and home server system |
| 12/28/2010 | US7861256 Broadcast receiver and method and apparatus for computing viewing/listening information |
| 12/28/2010 | US7859600 Arrangement for and method of projecting a level image |
| 12/23/2010 | WO2010147089A1 Apparatus for evaluating optical properties of three-dimensional display, and method for evaluating optical properties of three-dimensional display |
| 12/23/2010 | WO2010146851A1 Television camera and television camera control system |
| 12/23/2010 | US20100321507 Media Source Selection Based On Source Quality |
| 12/23/2010 | US20100321506 Calibration techniques for camera modules |
| 12/22/2010 | EP2263232A2 Method and apparatus for measuring audio-video time skew and end-to-end delay |
| 12/22/2010 | CN201682590U Broadcasting TV transmitter monitor based on soft core processor |
| 12/22/2010 | CN101924955A Method and system for improving play quality of mobile TV |
| 12/22/2010 | CN101924872A Methods and systems for image registration |
| 12/22/2010 | CN101044766B System and method for optical calibration of a picture modulator |
| 12/21/2010 | US7855753 Digital correction module for video projector |
| 12/21/2010 | CA2611397C Video matching device, method, and program |
| 12/16/2010 | WO2010144888A2 Visual display measurment and calibration systems and associated methods |
| 12/16/2010 | WO2010144326A1 Tagging digital television signals |
| 12/16/2010 | WO2010143870A2 Method and apparatus for monitoring video quality |
| 12/16/2010 | WO2010143549A1 Image processing apparatus, method and program |
| 12/16/2010 | US20100319013 Program guide system with targeted advertising |
| 12/16/2010 | US20100315514 Imaging apparatus and imaging control method |
| 12/16/2010 | US20100315513 Method And Apparatus For Compressive Imaging Device Having Startle Reflex |
| 12/16/2010 | US20100315512 Method and System for Processing Images |
| 12/16/2010 | CA2764640A1 Tagging digital television signals |
| 12/15/2010 | EP2262274A2 Display apparatus and method |
| 12/15/2010 | CN201674610U Wire digital television monitor based on USB interface |
| 12/15/2010 | CN201673653U Full-screen color correction device for LED display screen |
| 12/15/2010 | CN101917644A Television, system and method for accounting audience rating of television programs thereof |
| 12/15/2010 | CN101917643A Method and device for detecting lens in real time in fully automatic two-dimensional (2D) to three-dimensional (3D) technology |
| 12/15/2010 | CN101917599A Cradle head fault detecting method and device |
| 12/15/2010 | CN101370153B Single-frequency network monitoring system of digital broadcasting television |
| 12/15/2010 | CN101278568B 显示装置开/关检测方法和设备 The display device ON / OFF detection method and apparatus |
| 12/15/2010 | CN101247466B Color distorted image estimation method based on hypercomplex number color rotation |
| 12/15/2010 | CN101155312B Image processing system, projector, and image processing method |
| 12/14/2010 | US7853084 Method of detecting feature images |
| 12/09/2010 | US20100309317 Device and method for detecting unused tv spectrum for wireless communication systems |
| 12/08/2010 | EP2259220A2 Method and apparatus for displaying image |
| 12/08/2010 | CN201667704U Multi-path signal generator for digital television |
| 12/08/2010 | CN1823523B Projector apparatus, inclination angle obtaining method, and projection image correction method |
| 12/08/2010 | CN1738397B Projection apparatus and monitoring method of projection apparatus |
| 12/08/2010 | CN1720749B Method of automatically testing audio/video synchronization |
| 12/08/2010 | CN101911716A Method for assessing perceptual quality |
| 12/08/2010 | CN101911715A White balance calibration for digital camera device |
| 12/08/2010 | CN101911714A Image quality estimation device, method, and program |
| 12/08/2010 | CN101909221A Interactive network television set top box testing and repairing system |
| 12/08/2010 | CN101907925A Key circuit, electronic device and television using same, and testing method |
| 12/08/2010 | CN101626520B Method for returning error of set-top box |
| 12/08/2010 | CN101411209B Method of testing transmission of compressed digital video for IPTV |
| 12/07/2010 | US7848561 Determining capability of an on-line sensor |
| 12/07/2010 | US7848281 Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station, mobile terminal and mobile radio network |
| 12/07/2010 | US7847822 Sequential regression for calibration from residues |
| 12/07/2010 | US7847821 On chip test mode implementation |
| 12/07/2010 | US7847819 Measurement system for evaluating moving image quality of displays |
| 12/07/2010 | US7847788 Device for operating television appliances |
| 12/02/2010 | WO2010137166A1 Delay detection device and delay detection method |
| 12/02/2010 | US20100306791 Digital video signature apparatus and methods for use with video program identification systems |
| 12/02/2010 | US20100302379 Method for testing camera function of electronic device |
| 12/01/2010 | EP2257077A1 Method, device, and program for objectively evaluating video quality |
| 12/01/2010 | CN1717872B Reception device and method for displaying C/N ratio of the reception device |
| 12/01/2010 | CN101902660A Method for testing video output signals of television |
| 12/01/2010 | CN101902659A Automatic test method of shooting function of electronic product |
| 12/01/2010 | CN101594552B Testing method for IPTV service quality damage by network transmission |
| 12/01/2010 | CN101516017B Method, device and system for measuring video transmission delay of session service |
| 12/01/2010 | CN101448175B Method for evaluating quality of streaming video without reference |
| 12/01/2010 | CN101207835B Monitor for monitoring video signal power level |
| 11/30/2010 | US7844109 Image processing method and apparatus |