| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 04/02/2013 | US8411148 Auto iris lens calibration device and method |
| 04/02/2013 | US8411147 Method for eliminating chromatic aberration caused by an imaging environment and for testing stability of the imaging environment, and chromatic aberration calibration device for use with the same |
| 04/02/2013 | CA2668003C Video quality estimation device, video quality estimation method, frame type judgment method, and recording medium |
| 03/28/2013 | WO2013043695A1 System and method for improving methods of manufacturing stereoscopic image sensors |
| 03/28/2013 | WO2013043282A1 Multimedia interface with content protection in a wireless communication device |
| 03/28/2013 | WO2013042392A1 Three-dimensional image evaluation device |
| 03/28/2013 | US20130076914 Method and system for assessment of operator performance on an imaging system |
| 03/28/2013 | US20130076899 Method and device for detecting an incorrect representation of image data on a display unit |
| 03/27/2013 | EP2572500A1 Infrared camera assembly systems and methods |
| 03/27/2013 | CN202841401U Novel digital audio interface test tool for set top box |
| 03/27/2013 | CN202841400U Multi-source radio television broadcast program monitoring equipment and system |
| 03/27/2013 | CN202841399U Illegal television frequency modulation station judging and positioning system |
| 03/27/2013 | CN202841167U Remote centralized monitoring system of video equipment |
| 03/27/2013 | CN103002318A Automatic test method and automatic test system of digital television receiving terminal |
| 03/27/2013 | CN103002317A Automatic PCBA (printed circuit board assembly) testing method and system for display device |
| 03/27/2013 | CN103002316A Video detecting device in intelligent home system |
| 03/27/2013 | CN103002315A Checking equipment for video monitoring systems |
| 03/27/2013 | CN103002314A Checking method for video monitoring systems |
| 03/27/2013 | CN103002313A Portable video signal testing equipment |
| 03/27/2013 | CN103002312A Signal analysis method |
| 03/27/2013 | CN101783898B Television |
| 03/27/2013 | CN101682795B Stream analysis apparatus and stream analysis display method |
| 03/26/2013 | US8407000 Image augmented inertial navigation system (IAINS) and method |
| 03/26/2013 | US8405728 Terminal sharing arrangement for providing a diagnostic function |
| 03/26/2013 | US8405727 Apparatus and method for calibrating image capture devices |
| 03/26/2013 | US8405711 Methods to compensate manufacturing variations and design imperfections in a capsule camera |
| 03/26/2013 | CA2358226C Communication system, apparatus and methods employing multiple communication networks |
| 03/21/2013 | WO2013038852A1 Measurement method, computer program, and measurement system |
| 03/21/2013 | WO2013038681A1 Camera calibration device, camera, and camera calibration method |
| 03/21/2013 | WO2013014502A3 Image sensors with dark pixels for real-time verification of imaging systems |
| 03/21/2013 | US20130070108 Method and arrangement for multi-camera calibration |
| 03/21/2013 | US20130070106 Method for determining a quality measure for a video image and apparatus for determining a quality measure for a video image |
| 03/20/2013 | EP2569957A2 System and method for protecting transmissions of wireless microphones operating in television band white space |
| 03/20/2013 | EP2569953A1 Optical self-diagnosis of a stereoscopic camera system |
| 03/20/2013 | CN202818519U Stereo television image crosstalk testing device |
| 03/20/2013 | CN202818518U Video detecting device in home furnishing intelligent system |
| 03/20/2013 | CN202818517U Calibration device in video monitoring system |
| 03/20/2013 | CN202818516U Camera module image function detection apparatus and system possessing the apparatus |
| 03/20/2013 | CN102986237A Display device and display system |
| 03/20/2013 | CN102986207A Infrared camera assembly systems and methods |
| 03/20/2013 | CN102984542A Judgment method and judgment device for light gradient of picture |
| 03/20/2013 | CN102984541A Video quality assessment method based on pixel domain distortion factor estimation |
| 03/20/2013 | CN102984540A Video quality assessment method estimated on basis of macroblock domain distortion degree |
| 03/20/2013 | CN102984539A VGA video signal pattern recognition method |
| 03/20/2013 | CN102223565B Streaming media video quality estimation method based on video content features |
| 03/20/2013 | CN102170581B Human-visual-system (HVS)-based structural similarity (SSIM) and characteristic matching three-dimensional image quality evaluation method |
| 03/20/2013 | CN102137273B Test method of three-dimensional colour gamut digital television |
| 03/20/2013 | CN102118630B Video signal generating system and video signal generating method |
| 03/19/2013 | US8401359 Video receiving apparatus and video receiving method |
| 03/19/2013 | US8400566 Feature optimization and reliability for audio and video signature generation and detection |
| 03/19/2013 | US8400505 Calibration method, calibration device, and calibration system including the device |
| 03/19/2013 | US8397981 Television receiver and method for managing device-specific information |
| 03/14/2013 | US20130063608 Method and Apparatus for Spectrum Monitoring |
| 03/14/2013 | US20130063607 Method in which camera module transfers image data and computer therefor |
| 03/14/2013 | US20130063606 Testing apparatus and method |
| 03/13/2013 | CN202799000U Television fault detection circuit |
| 03/13/2013 | CN202798999U Set-top box debugging system |
| 03/13/2013 | CN102970576A Extended display identification data (EDID) detection method for video graphics array (VGA) interface and high-definition multimedia interface (HDMI) interface |
| 03/13/2013 | CN102970575A Playing and memorizing device type selection testing method |
| 03/13/2013 | CN102970570A Crosstalk correction evaluation device and crosstalk correction evaluation method |
| 03/12/2013 | US8397269 Fast digital channel changing |
| 03/12/2013 | US8395667 Method for monitoring video signal transmission and the device thereof |
| 03/12/2013 | US8395666 Automated measurement of video quality parameters |
| 03/12/2013 | US8395563 Method and adjusting device for projection-type display |
| 03/12/2013 | CA2582531C Video quality objective evaluation device, evaluation method, and program |
| 03/12/2013 | CA2554208C Interactive discovery of display device characteristics |
| 03/12/2013 | CA2474197C A method of synchronizing two digital data streams with the same content |
| 03/07/2013 | WO2013031362A1 Methods, systems and apparatus for automatic video quality assessment |
| 03/07/2013 | US20130057707 Image projecting device, image processing device, image projecting method, and computer-readable recording medium |
| 03/07/2013 | US20130057706 Video quality analyzer |
| 03/07/2013 | US20130057705 Video quality scoring |
| 03/07/2013 | US20130057704 System and Method for Troubleshooting a Set Top Box |
| 03/07/2013 | US20130057703 Methods, Systems and Apparatus for Automatic Video Quality Assessment |
| 03/06/2013 | EP2564592A1 Method and apparatus for measuring video quality using at least one semi -supervised learning regressor for mean observer score prediction |
| 03/06/2013 | CN202773019U CCD position adjusting module used in process of detection |
| 03/06/2013 | CN202773018U Adjusting module provided with charge coupled device (CCD) in detection process |
| 03/06/2013 | CN202773017U Ground digital television standardized testing device |
| 03/06/2013 | CN202773016U Coverage testing device for signal of ground digital television around outdoor road |
| 03/06/2013 | CN202773015U Image quality diagnosis device for video monitoring system |
| 03/06/2013 | CN102959982A Signal degradation detection |
| 03/06/2013 | CN102959976A Method and apparatus for assessing quality of video stream |
| 03/06/2013 | CN102959953A Image calibration method and device |
| 03/06/2013 | CN102957940A Improvement-based four-way operator video noise detection method |
| 03/06/2013 | CN102957939A Robot system with anomaly detection function of camera |
| 03/06/2013 | CN102957926A 三维图像显示装置及其驱动方法 Device and driving method dimensional image display |
| 03/06/2013 | CN101969579B Device for dynamically monitoring network televisions |
| 03/06/2013 | CN101637030B Improved imaging device |
| 03/06/2013 | CN101345893B Amplifier, video signal and audio signal processing time shift correction method, and correction system |
| 03/05/2013 | US8390688 Device, method and system of registering wireless communication modules |
| 03/05/2013 | US8390687 Automated compliance testing for video devices |
| 02/28/2013 | WO2013028201A1 Model-based stereoscopic and multiview cross-talk reduction |
| 02/28/2013 | WO2013003534A3 Measuring device user experience through display outputs |
| 02/28/2013 | US20130050505 Blur-calibration system for electro-optical sensors and method using a moving multi-target constellation |
| 02/28/2013 | US20130050504 Fast calibration of displays using spectral-based colorimetrically calibrated multicolor camera |
| 02/28/2013 | US20130050503 Method and apparatus for measuring video quality using at least one semi-supervised learning regressor for mean observer score prediction |
| 02/28/2013 | DE102012016544A1 Robot system, has synchronization judging portion judging whether camera is operated in synchronization with external horizontal synchronization signal based on temporary change of phase comparison result from phase comparison portion |
| 02/27/2013 | EP2561684A1 Quality assessment of high dynamic range, visual dynamic range and wide color gamut image and video |
| 02/27/2013 | CN102946548A Video image fusion performance evaluation method based on three-dimensional Log-Gabor conversion |
| 02/27/2013 | CN102946547A Detection method based on operation state of video image evidence-obtaining device |
| 02/27/2013 | CN101377918B Electronic display screen system, method and system for correcting electronic display screen brightness |