| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 09/09/2010 | US20100225770 Drive circuit array substrate and production and test methods thereof |
| 09/09/2010 | US20100225769 Standard color referencing panel system for cinematographing |
| 09/09/2010 | US20100225768 Method and system for providing reliable motion vectors |
| 09/09/2010 | US20100225767 Methods and systems for detecting and locating skipped frames in a video sequence |
| 09/09/2010 | US20100225743 Three-Dimensional (3D) Imaging Based on MotionParallax |
| 09/08/2010 | EP2227032A1 Brightness information display and method |
| 09/08/2010 | EP2227031A2 Methods and systems for detecting and locating skipped frames in a video sequence |
| 09/08/2010 | EP2227030A2 Methods and systems for image registration |
| 09/08/2010 | CN201577167U Circuit board selectively-cutting testing circuit and a television testing circuit |
| 09/08/2010 | CN201577166U Image pickup device testing fixture |
| 09/08/2010 | CN101828351A Apparatus and method for storing and reading a file having a media data container and a metadata container |
| 09/08/2010 | CN101827282A Television set aging control method and device and television set |
| 09/08/2010 | CN101827281A Method for detecting conditional access intelligent card slot of STB (Set Top Box) |
| 09/08/2010 | CN101827280A Video output quality detection method and device |
| 09/08/2010 | CN101826318A Automatic control method for analog-to-digital conversion of display equipment on production line |
| 09/08/2010 | CN101540929B Synchronous time test system of digital television receiver and test method thereof |
| 09/08/2010 | CN101539473B Device for testing optical transmittance based on CCD camera |
| 09/08/2010 | CN101471019B Signal detection apparatus and method for display connection port |
| 09/08/2010 | CN101420632B Method, system and apparatus for detecting degaussing in television set |
| 09/08/2010 | CN101389007B LED display screen operation monitoring method and system |
| 09/08/2010 | CN101365092B Image determining device, image determining method |
| 09/07/2010 | US7793318 Digital video signature apparatus and methods for use with video program identification systems |
| 09/07/2010 | US7793316 Methods and apparatus to adaptively select sensor(s) to gather audience measurement data based on a variable system factor and a quantity of data collectable by the sensors |
| 09/07/2010 | US7792540 Synchronizing push to talk service in wireless communication system |
| 09/07/2010 | US7791761 System for distributing and controlling color reproduction at multiple sites |
| 09/02/2010 | US20100220247 Digital correction module for video projector |
| 09/02/2010 | US20100220195 Method and system for updating video data |
| 09/01/2010 | EP2224741A1 TV-signal degradation compensation system |
| 09/01/2010 | CN201571168U Circuit board test circuit and television set |
| 09/01/2010 | CN201571167U Control signal conversion circuit and television test system |
| 09/01/2010 | CN201571166U Switch machine test system |
| 09/01/2010 | CN201571151U Multiway voltage switching circuit and television set test circuit |
| 09/01/2010 | CN201571142U Signal switching circuit and television set test circuit |
| 09/01/2010 | CN101820550A Multi-viewpoint video image correction method, device and system |
| 08/31/2010 | US7788050 System and method to locate common path distortion on cable systems |
| 08/26/2010 | WO2010095952A1 Method and device for measuring at least one of light intensity and colour in at least one modulated image |
| 08/26/2010 | US20100214418 Universal test system for controlling a plurality of parameters concerning the operation of a device for presenting optoelectronic information of various types |
| 08/26/2010 | US20100214412 Method for calibrating an assembly using at least one omnidirectional camera and an optical display unit |
| 08/26/2010 | US20100214411 Optical image monitoring system and method for vehicles |
| 08/25/2010 | CN201563182U Multi-path distribution circuit and television testing system |
| 08/25/2010 | CN101815228A Method and system for detecting weak or invalid signals in data streams |
| 08/25/2010 | CN101815222A Video color bar detecting method and device |
| 08/24/2010 | US7783155 Method and system for detecting weak or invalid signals in data streams |
| 08/24/2010 | US7782360 Storable test pattern image and method |
| 08/24/2010 | US7782345 System and method for providing a wide aspect ratio flat panel display monitor independent white-balance adjustment and gamma correct capabilities |
| 08/19/2010 | WO2010092848A1 Video quality estimation device and video quality estimation method |
| 08/19/2010 | WO2010076952A3 Test automation system for judging image distortion in digital image device |
| 08/19/2010 | US20100208081 Moving image output method and moving image output apparatus |
| 08/19/2010 | US20100208080 Imaging apparatus and a control method of the imaging apparatus |
| 08/19/2010 | US20100208079 Systems and methods for comparing media signals |
| 08/18/2010 | EP2219378A1 Method and system for providing a customized media list |
| 08/18/2010 | EP1334578B1 Method and system for locating a mobile device |
| 08/18/2010 | CN201557211U On-off testing set for television |
| 08/18/2010 | CN201557210U Metro television covering and broadcasting network monitoring system |
| 08/18/2010 | CN101808252A Method for acquiring failure messages of set top box and acquisition module thereof |
| 08/18/2010 | CN101808189A Method and device for clamping current of composite video broadcast signal |
| 08/18/2010 | CN101340601B Measurement receiver for digital television |
| 08/18/2010 | CN101170703B A method and system for monitoring network TV video quality |
| 08/18/2010 | CN101039443B Method for positioning and displaying television function fault of digital television reception terminal |
| 08/17/2010 | US7778158 Method and apparatus of load sharing and improving fault tolerance in an interactive video distribution system |
| 08/12/2010 | WO2010088876A1 Method for calibrating a camera-based system |
| 08/12/2010 | US20100202398 System for efficient recovery of node-b buffered data following mac layer reset |
| 08/12/2010 | US20100201824 Systems and methods for comparing media signals |
| 08/12/2010 | US20100201809 Calibration method, calibration device, and calibration system including the device |
| 08/11/2010 | CN201550246U Automatic test system for product lines of digital TV phone mainboards |
| 08/11/2010 | CN201550245U AV (audio/video) switchover jig of digital TV set box |
| 08/11/2010 | CN201550244U Timelag controller for STB on/off |
| 08/11/2010 | CN1825984B Information processing method and apparatus |
| 08/11/2010 | CN101800909A TV Monitor fully-automatic infrared remote control RESET system |
| 08/11/2010 | CN101800908A Camera auto-calibration by horizon estimation |
| 08/11/2010 | CN101511038B Test method for wide colour range SDTV digital TV system |
| 08/11/2010 | CN101483789B Test method for wide color domain HDTV digital television system |
| 08/11/2010 | CN101459859B Method and apparatus for measuring CRT television non-linear distortion rate based on pattern recognition |
| 08/10/2010 | US7774807 Source detection apparatus and method for audience measurement |
| 08/10/2010 | US7773112 Automatic measurement of video parameters |
| 08/10/2010 | US7772869 Display device and method for testing the same |
| 08/05/2010 | WO2010087129A1 Picture type estimation device, method, and recording medium in which program is stored |
| 08/05/2010 | US20100194895 Digital Image Acquisition Device with Built in Dust and Sensor Mapping Capability |
| 08/05/2010 | US20100194886 Camera Calibration Device And Method, And Vehicle |
| 08/04/2010 | CN101796812A Lip synchronization system and method |
| 08/04/2010 | CN101321298B Color gamut component analysis apparatus, method of analyzing color gamut component |
| 08/03/2010 | US7770196 Set top terminal for organizing program options available in television delivery system |
| 08/03/2010 | US7770194 Information receiving device and its method, and information transmission device and its method |
| 08/03/2010 | US7769198 System, method, apparatus for repeating last line to scalar |
| 08/03/2010 | US7768570 Image pickup apparatus using an imaging unit including an etalon and calibration method therefor |
| 08/03/2010 | US7768533 Video generator with NTSC/PAL conversion capability |
| 07/29/2010 | US20100192172 Program guide system with monitoring of advertisement usage and user activities |
| 07/29/2010 | US20100188561 Intelligent light source with synchronization with a digital camera |
| 07/29/2010 | US20100188513 System and method for monitoring connections within an analog video system |
| 07/29/2010 | US20100188512 Method and system for testing image pipelines |
| 07/29/2010 | DE19910904B4 Messgeräteempfänger für digital modulierte Radiofrequenzsignale Meters receiver for digitally modulated radio frequency signals |
| 07/28/2010 | CN201536406U 一种手持式微型串口及485数据发送接收装置 A handheld mini serial data transmitting and receiving apparatus 485 |
| 07/28/2010 | CN101790107A Method, device and system for measuring video quality |
| 07/27/2010 | US7765461 Moving picture processing device, information processing device, and program thereof |
| 07/27/2010 | US7764927 Method and apparatus for controlling encoding of a digital video signal according to monitored parameters of a radio frequency communication signal |
| 07/27/2010 | US7764280 Content display system and method |
| 07/22/2010 | WO2010081982A1 Monitoring of optical defects in an image capture system |
| 07/21/2010 | EP2208349A2 System and method for encoding video |
| 07/21/2010 | CN201533354U Video and audio signal processing system |
| 07/21/2010 | CN1783998B Automatic face extraction for use in recorded meetings timelines |