| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 04/04/2012 | CN202183820U 电子摄影装置 Electronic photographic device |
| 04/04/2012 | CN102405647A Image apparatus production system, image apparatus inspection system, and image apparatus inspection method |
| 04/04/2012 | CN102404605A 3d显示系统串扰的测量方法和装置 Method and apparatus for measuring crosstalk 3d display system |
| 04/04/2012 | CN102404604A 有线数字电视信号测量仪 Digital cable TV signal meter |
| 04/04/2012 | CN102404603A 机顶盒上的usb设备插拔的检测方法及系统 Detection plug usb devices and set-top box system |
| 04/04/2012 | CN102404602A 一种基于清晰度测试卡的摄像机清晰度检测方法 A sharpness detecting method based on the definition of the test card camera |
| 04/04/2012 | CN102404601A Method for detecting stereoscopic images |
| 04/04/2012 | CN102404600A 一种视频检测装置 A video detection device |
| 04/04/2012 | CN101686401B Data processing apparatus and data processing method |
| 04/04/2012 | CN101312494B 计算相机响应曲线及合成大动态范围图像的方法及其装置 Method and apparatus for calculating camera response curve and the large dynamic range of the image synthesis |
| 04/03/2012 | US8150234 Method and system for video quality assessment |
| 04/03/2012 | US8150143 Dynamic calibration method for single and multiple video capture devices |
| 04/03/2012 | US8149279 Apparatus and method for compensating for variations in digital cameras |
| 03/29/2012 | WO2012040263A2 Method and system for 3d display calibration with feedback determined by a camera device |
| 03/29/2012 | US20120075481 Method for authenticating a charge-coupled device (CCD) |
| 03/29/2012 | US20120075480 Video testing system and method |
| 03/29/2012 | DE102007012783B4 Verfahren zur Analyse eines Messsignals insbesondere eines medizinischen Bilddetektors auf außerordentliche Abweichungen hin Method to the analysis of a particular measured signal a medical image detector to extraordinary deviations |
| 03/28/2012 | EP2433430A1 A test system for a set-top box |
| 03/28/2012 | CN202178852U 一种模拟数码产品检测操作的设备 An analog digital product testing equipment operation |
| 03/28/2012 | CN102395044A Video equipment testing device with cross-platform compatible performance and method thereof |
| 03/28/2012 | CN102395043A Video quality diagnosing method |
| 03/28/2012 | CN102395042A Method and system for debugging digital television system |
| 03/28/2012 | CN102395041A Imaging equipment source detection method based on pattern noise phase |
| 03/28/2012 | CN102026018B Multi-format digital video signal switching detection method |
| 03/28/2012 | CN101815222B Video color bar detecting method and device |
| 03/28/2012 | CN101742351B Method for dynamically monitoring picture quality by using monitor screen to display histogram exposure meter |
| 03/28/2012 | CN101572636B State monitoring system for inside-table network media data transmission |
| 03/28/2012 | CN101489027B Moving picture viewing system, moving picture viewing device, control method thereof |
| 03/27/2012 | US8146125 Computerized device and method for analyzing signals in a multimedia over coax alliance (MOCA) network and similar TDM / encrypted networks |
| 03/27/2012 | US8144241 Imaging apparatus, image processing apparatus, and exposure control method |
| 03/27/2012 | US8144200 Testing apparatus of liquid crystal display module |
| 03/22/2012 | WO2012036102A1 Stereo camera device, correction method, and program |
| 03/22/2012 | WO2012035983A1 A calibration apparatus, a distance measurement system, a calibration method and a calibration program |
| 03/22/2012 | US20120069196 Method and apparatus for saving power in atsc-m/h mobile devices |
| 03/22/2012 | US20120069195 Pattern of Color Codes |
| 03/22/2012 | US20120069194 Communication apparatus, television receiver, video signal recording apparatus, and communication method |
| 03/22/2012 | US20120069179 Apparatus and method for assessing visual acuity |
| 03/22/2012 | US20120069167 Marker-free tracking registration and calibration for em-tracked endoscopic system |
| 03/22/2012 | US20120069155 Display apparatus and method for processing image thereof |
| 03/21/2012 | CN202172468U 一种信号强度检测及自动增益模块 A signal strength detection and automatic gain module |
| 03/21/2012 | CN102388603A Solid imaging element and production method therefor, radiation imaging device and production method therefor, and inspection method for solid imaging element |
| 03/21/2012 | CN102387398A Method and apparatus for determining the movement of an optical axis |
| 03/21/2012 | CN102387397A Method and device for detecting color sub-carrier frequency in video signal |
| 03/21/2012 | CN102387038A Network video fault positioning system and method based on video detection and comprehensive network management |
| 03/21/2012 | CN101895789B Method and device for detecting duplicate contents in television signals |
| 03/21/2012 | CN101827280B Video output quality detection method and device |
| 03/21/2012 | CN101635863B Method and system for testing visual effect of display equipment |
| 03/21/2012 | CN101605273B Method and subsystem for evaluating colour saturation quality |
| 03/21/2012 | CN101480058B Analog set top calibration patterns in manufacturing |
| 03/21/2012 | CN101185345B Video signal loss detection |
| 03/20/2012 | US8139117 Image quality analysis with test pattern |
| 03/20/2012 | CA2627728C Systems and methods for triggering an out of focus alert |
| 03/20/2012 | CA2512670C Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data |
| 03/14/2012 | CN202168173U 便携式安防测试仪 Portable Security Tester |
| 03/14/2012 | CN202168172U 一种显示产品前端信号的自动彩色校正系统 A display system products automatic color correction of front-end signal |
| 03/14/2012 | CN102378041A Image quality detection method and image quality detection device |
| 03/14/2012 | CN102378040A System for and method for evaluating crosstalk of stereoscopic image display |
| 03/14/2012 | CN102378039A Detecting device, system and method of image sensing plate |
| 03/14/2012 | CN102378038A Method for detecting button malfunction of electronic product |
| 03/14/2012 | CN102378037A Image test method of image acquisition device and image test device using same |
| 03/14/2012 | CN102378036A Camera testing device |
| 03/14/2012 | CN102378035A Set top box test method and system thereof |
| 03/14/2012 | CN102377931A Intelligent image pickup system |
| 03/14/2012 | CN101710486B Automatic alignment system and method thereof, and test system of display device and method thereof |
| 03/14/2012 | CN101516042B Management system for remote control of cable television monitor |
| 03/14/2012 | CN101459850B Image compression quality prediction method and system |
| 03/13/2012 | US8134598 Picture quality monitoring apparatus |
| 03/08/2012 | WO2012029648A1 Server device, video image quality measurement system, video image quality measurement method and program |
| 03/08/2012 | US20120057031 Method and apparatus for measuring audiovisual synchronisation |
| 03/08/2012 | US20120057030 Robust sensing of dvb-t/h transmissions |
| 03/07/2012 | CN102368827A Device for detecting performance of panel display screen |
| 03/07/2012 | CN101389046B Method and device for measuring movement starting and keeping time of moving image in display |
| 03/06/2012 | US8131760 Using object identifiers with content distribution |
| 03/06/2012 | US8130321 Method and a system for calibrating an analogue video interface |
| 03/06/2012 | US8130274 Video quality objective assessment device, assessment method, and program |
| 03/01/2012 | US20120050547 Robust sensing of dvb-t/h transmissions in the presence of frequency offsets |
| 03/01/2012 | US20120050546 Method and system for region-based monitoring of video assets |
| 03/01/2012 | US20120050545 Method and system for long term monitoring of video assets |
| 03/01/2012 | US20120050544 Apparatus and Methods For Testing Cable Television Receivers |
| 03/01/2012 | US20120050543 Method and apparatus for measuring the focus performance of a camera and lens combination |
| 03/01/2012 | US20120050542 System for generating text defined test patterns |
| 03/01/2012 | US20120050541 Digital video pixel tester |
| 03/01/2012 | US20120050540 Method and apparatus for determining the movement of an optical axis |
| 03/01/2012 | DE102010035361A1 Camera system, has digital camera for recording images, and signal processing device or evaluating device comparing test data with counter test data and outputting error message when test data deviates from counter test data |
| 02/29/2012 | EP2424263A2 System for generating text defined test patterns |
| 02/29/2012 | EP2422524A1 Spatially-varying spectral response calibration data |
| 02/29/2012 | CN202153775U 一种机顶盒主板的检测装置及机顶盒测试系统 One kind of set-top box motherboard detection device and set-top box testing system |
| 02/29/2012 | CN102364954A Method for automatically regulating picture quality of television |
| 02/28/2012 | US8126918 Using embedded data with file sharing |
| 02/28/2012 | US8126266 Video signal processing method, program for the video signal processing method, recording medium recording the program for the video signal processing method, and video signal processing apparatus |
| 02/28/2012 | US8125524 System and method for the detection of de-interlacing of scaled video |
| 02/28/2012 | US8125512 System and method for moving object selection in a handheld image capture device |
| 02/28/2012 | US8123363 Projector device, portable telephone and camera |
| 02/23/2012 | WO2012023922A1 Color calibration and compensation for 3d display systems |
| 02/23/2012 | US20120047544 System and method for detecting signal ingress interferences |
| 02/23/2012 | US20120044361 Tap Units Having Reverse Path Burst Mode Detection Circuits and Related Methods of Identifying Reverse Path Noise Sources and Reducing Reverse Path Noise Funneling |
| 02/23/2012 | US20120044360 Deterioration sensing apparatus for display device |
| 02/23/2012 | US20120044359 Frame rate measurement |
| 02/23/2012 | US20120044358 Automatic configuration |
| 02/22/2012 | EP2420069A1 System and method for utilizing supplemental audio beaconing in audience measurement |