| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 02/26/2013 | US8384768 Pass-through compartment for persons and method for monitoring a spatial volume enclosed by a pass-through compartment for persons |
| 02/26/2013 | CA2686086C Methods and system for determining a dominant impairment of an impaired communication channel |
| 02/21/2013 | WO2012174314A9 System and method for color and intensity calibrating of a display system for practical usage |
| 02/21/2013 | US20130044224 Method and apparatus for assessing quality of video stream |
| 02/21/2013 | US20130044223 Method for testing an image capturing device |
| 02/21/2013 | US20130044222 Image exposure using exclusion regions |
| 02/20/2013 | CN202750189U Device for testing horizontal angle of visibility of FPTV with low cost |
| 02/20/2013 | CN202750188U Tool for testing video function of product |
| 02/20/2013 | CN202750187U Camera test bench and camera module |
| 02/20/2013 | CN202750186U Multi-functional liquid crystal display debugging device |
| 02/20/2013 | CN202749079U FPGA-based high-pixel module-group screen-separated display system |
| 02/20/2013 | CN102938847A Video signal failure warning control method |
| 02/20/2013 | CN102202227B No-reference objective video quality assessment method |
| 02/20/2013 | CN102081842B Method and device for evaluating video data source |
| 02/19/2013 | US8379155 Operation terminal communicating with an information processing apparatus using electric power of the information processing apparatus |
| 02/19/2013 | US8379039 Reformatting content with proper color-region conversion |
| 02/14/2013 | WO2013021880A1 Content processing device, content processing method, and recording medium |
| 02/14/2013 | US20130038740 Display light leakage |
| 02/14/2013 | US20130038739 Signal evaluation system and method |
| 02/13/2013 | CN202736280U Remote control fast matching device |
| 02/13/2013 | CN102932665A Method for testing decoding performance of network hard disk video recorder |
| 02/13/2013 | CN102932650A Methods, equipment and systems for protecting and verifying integrity of video data |
| 02/13/2013 | CN102170582B Quality of service (QoS)-based audio and video quality of experience evaluation platform and evaluation method |
| 02/13/2013 | CN102164301B Method for mutually testing LCD (liquid crystal display) controller and video input controller |
| 02/12/2013 | US8375084 Online system and method for quality assurance testing of high definition video discs and similar media |
| 02/12/2013 | US8373763 Self calibration of extrinsic camera parameters for a vehicle camera |
| 02/12/2013 | US8373759 White space spectrum sensor for television band devices |
| 02/12/2013 | US8373722 Color measuring apparatus and method and liquid crystal display system |
| 02/07/2013 | WO2013018913A1 Video processing system, method of determining viewer preference, video processing apparatus, and control method and control program therefor |
| 02/07/2013 | US20130033608 Image sharpness classification system |
| 02/06/2013 | EP2553935A1 Video quality measurement |
| 02/06/2013 | CN202721767U LCD TV detection device |
| 02/06/2013 | CN202721766U Cable digital television monitor with all-IP hardware H.264 transcoding under CPIC framework |
| 02/06/2013 | CN202721765U Vision detection system of mobile terminal |
| 02/06/2013 | CN202721754U Cable conversion device for dual-connection video detection equipment |
| 02/06/2013 | CN102918862A 视频质量测量 Video Quality Measurement |
| 02/06/2013 | CN102918831A Resolution evaluation device, image processing apparatus, and image display apparatus |
| 02/06/2013 | CN102917245A Device and method for sound and picture synchronous test and based on photoelectric converter |
| 02/06/2013 | CN102917244A Multi-content intelligent monitoring system for production and transmission of programs |
| 02/06/2013 | CN102917243A Quality evaluation detecting system for color image of space camera |
| 02/06/2013 | CN102917242A Testing system and testing method of multi-format video decoder |
| 02/06/2013 | CN102917241A Method for auto-detecting audio language name and television using the same |
| 02/06/2013 | CN102045585B Digital video encoder function testing method |
| 02/05/2013 | US8368809 Frame rate conversion with motion estimation in a plurality of resolution levels |
| 02/05/2013 | US8368763 Spectrum sensing engine |
| 02/05/2013 | US8368762 Methods and apparatus for camera calibration based on multiview image geometry |
| 02/05/2013 | US8368761 Image correction method for camera system |
| 01/31/2013 | WO2013015699A1 Method and apparatus for automatic camera calibration using one or more images of a checkerboard pattern |
| 01/31/2013 | WO2013014502A2 Image sensors with dark pixels for real-time verification of imaging systems |
| 01/31/2013 | WO2013014501A1 Imaging systems with verification circuitry for monitoring standby leakage current levels |
| 01/31/2013 | WO2013014500A1 Method and apparatus for rapid verification of imaging systems |
| 01/31/2013 | WO2013014499A1 Method and apparatus for verification of imaging systems |
| 01/31/2013 | US20130027568 Support vector regression based video quality prediction |
| 01/31/2013 | US20130027567 Apparatus for the classification of observers according to their visual characteristics |
| 01/31/2013 | US20130027566 Imaging systems with verification circuitry for monitoring standby leakage current levels |
| 01/31/2013 | US20130027565 Image sensors with dark pixels for real-time verification of imaging systems |
| 01/31/2013 | US20130027564 Method and apparatus for rapid verification of imaging systems |
| 01/31/2013 | US20130027563 Method of real-time checking of a matrix imaging device, and associated device |
| 01/30/2013 | EP2552099A1 Method and camera for providing an estimation of a mean signal to noise ratio value for an image |
| 01/30/2013 | CN202713533U TV diagnosis and maintenance system and TV |
| 01/30/2013 | CN202713532U Flat television inspection debugging system based on intelligent operation system |
| 01/30/2013 | CN202713531U 讯号检知器 Signal detection device |
| 01/30/2013 | CN102905161A Automatic test method and system of television flow line production |
| 01/30/2013 | CN102905160A Method and system for detecting color cast |
| 01/30/2013 | CN102905159A Visual detection method for electrical signal phase difference among twisted wire pairs |
| 01/30/2013 | CN102905158A System for intelligently monitoring safe operation of visible system |
| 01/30/2013 | CN102905075A Focusing and detecting methods |
| 01/29/2013 | US8363975 Image determining device, image determining method, and program |
| 01/29/2013 | US8363111 Resolution test device and method thereof |
| 01/29/2013 | US8363110 System and method for addressing audiovisual equipment issues |
| 01/24/2013 | WO2013011038A1 Test signal generator, test signal for 3d display apparatuses, and storage medium having a test signal stored thereon |
| 01/24/2013 | US20130021478 Method and device for diagnosing interference noise problems |
| 01/23/2013 | CN202696811U LED (light-emitting diode) motherboard test apparatus circuit and system |
| 01/23/2013 | CN202696810U Mini-type camera light sensitivity measuring device |
| 01/23/2013 | CN202696762U Community identity machine receiving device with liquid crystal display |
| 01/23/2013 | CN102892029A Digital television testing method, system and terminal testing equipment |
| 01/23/2013 | CN102892028A Device for quickly detecting performance of moon-based ultraviolet camera image acquisition system |
| 01/23/2013 | CN102892027A System and method for measuring frame delay time of photographing system of optical measurement device |
| 01/23/2013 | CN102890924A Method for correcting color of panel and related correction module |
| 01/23/2013 | CN102149004B Three-dimensional color gamut digital television test graph template and manufacturing method thereof |
| 01/23/2013 | CN101959081B Device and method for inspecting camera module product |
| 01/23/2013 | CN101902660B Method for testing video output signals of television |
| 01/23/2013 | CN101563725B Display control device, display control method |
| 01/22/2013 | US8358347 Frame rate measurement |
| 01/22/2013 | CA2646808C Video aligning apparatus, video aligning method, and video quality assessing apparatus |
| 01/22/2013 | CA2531384C Handling broadcast and multicast traffic as unicast traffic in a wireless network |
| 01/17/2013 | WO2013009434A1 Automatic adaptive image sharpening |
| 01/17/2013 | US20130016224 System for video quality prediction and related aspects |
| 01/17/2013 | US20130016223 Method and apparatus for camera network calibration with small calibration pattern |
| 01/17/2013 | US20130016222 Automatic adaptive image sharpening |
| 01/17/2013 | US20130016221 Mapping method in a geographical tracking area for television white space bands |
| 01/17/2013 | US20130016186 Method and apparatus for calibrating an imaging device |
| 01/17/2013 | DE102011079005A1 Method for self-diagnosis of camera used in image pickup system installed in driver assistance system of motor vehicle, involves determining blindness error of camera, if significant motion characteristic of image is not detected |
| 01/16/2013 | CN202679532U Output detection device for television component |
| 01/16/2013 | CN202679531U Working state monitoring device for high-definition image decoder |
| 01/16/2013 | CN102883180A Video quality evaluation method |
| 01/16/2013 | CN102883179A Objective evaluation method of video quality |
| 01/16/2013 | CN101998136B Homography matrix acquisition method as well as image pickup equipment calibrating method and device |
| 01/15/2013 | US8354976 Method and adjusting device for projection-type display |
| 01/10/2013 | WO2013004458A1 Arrangement and method for determining an imaging deviation of a camera |