| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 01/09/2014 | US20140009625 Image processing apparatus and control method thereof |
| 01/09/2014 | DE102012211506A1 Method for calibrating computer tomography system that is utilized for computing e.g. two-dimensional sectional view for examination of heart ventricle of patient, involves determining defect size by iterative minimization of cost function |
| 01/08/2014 | EP2681919A1 Method and system for communicating set-top box health and configuration information |
| 01/08/2014 | CN203387614U Intelligent tracking module detection system based on video monitoring mainboard |
| 01/08/2014 | CN103501436A Reproduction ratio testing method and system |
| 01/08/2014 | CN103501435A Method and device for testing dynamic range of camera by utilizing closed LED (light emitting diode) light source lamp box |
| 01/08/2014 | CN103501434A Method and device for analyzing quality of video |
| 01/08/2014 | CN103501430A Method and device for automatically adjusting white balance of LCD (Liquid Crystal Display) |
| 01/07/2014 | US8624982 Receiver and a transmitter |
| 01/07/2014 | US8624981 Testing method for camera |
| 01/07/2014 | US8624980 Apparatus and method for indicating the detected degree of motion in video |
| 01/07/2014 | US8624979 Monitoring apparatus for television |
| 01/03/2014 | WO2014002398A1 Camera position/posture evaluation device, camera position/posture evaluation method, and camera position/posture evaluation program |
| 01/02/2014 | US20140002675 Systems and methods for detecting defective camera arrays and optic arrays |
| 01/02/2014 | US20140002673 Line pair based full field sharpness test |
| 01/02/2014 | US20140002672 Testing apparatus and method using same |
| 01/02/2014 | US20140002671 System and method for managing digital/analog convertor of a video card |
| 01/02/2014 | US20140002670 Image and video quality assessment |
| 01/02/2014 | US20140002661 Traffic camera diagnostics via smart network |
| 01/02/2014 | US20140002634 System for imaging sawn timber |
| 01/02/2014 | US20140002573 Method for providing video call analysis service and an electronic device thereof |
| 01/01/2014 | EP2679015A1 Monitoring device and method for monitoring a video session in a data network |
| 01/01/2014 | CN203377987U Digital television signal generator based on FPGA |
| 01/01/2014 | CN103493470A Method for determining adjustment deviations of an image data capture chip of an optical camera and corresponding adjustment verification devices |
| 01/01/2014 | CN103491379A Method and device for improving intelligent analysis performance |
| 01/01/2014 | CN103491367A Testing method and testing device applied to television system |
| 01/01/2014 | CN103491366A Method, device and system for testing digital set-top box |
| 01/01/2014 | CN103491365A Television program multi-mode film examination method achieving one-key control |
| 01/01/2014 | CN102595186B Method for identifying original video frame rate |
| 12/31/2013 | US8621353 Method and system for identification of pay-per-view programming |
| 12/31/2013 | US8619153 Radiometric calibration using temporal irradiance mixtures |
| 12/31/2013 | US8619144 Automatic camera calibration |
| 12/31/2013 | US8619132 Wide color gamut anaglyphs |
| 12/26/2013 | US20130347050 System And Method For Improved Optical Character Recognition For Automated Set-Top Box Testing |
| 12/26/2013 | US20130343467 Method and system for analyzing video stream accuracy in a network environment |
| 12/26/2013 | US20130342706 Camera calibration application |
| 12/26/2013 | US20130342650 Three dimensional imaging device |
| 12/25/2013 | CN203368657U A set top box which realizes synchronization with television set states through an HDMI interface |
| 12/25/2013 | CN203368648U High-precision combination adjusting and butt-joint mechanism for visible-light imaging system |
| 12/25/2013 | CN203368647U Hybrid video quality diagnosing system |
| 12/25/2013 | CN203366518U Intelligent control system for video test laboratory |
| 12/25/2013 | CN103475898A Non-reference image quality assessment method based on information entropy characters |
| 12/25/2013 | CN103475897A Adaptive image quality evaluation method based on distortion type judgment |
| 12/25/2013 | CN103475896A Interactive video and audio experience-quality assessment platform and method based on Qos |
| 12/25/2013 | CN103475895A Frequency spectrum inversion judging device and frequency spectrum inversion judging method |
| 12/25/2013 | CN103475892A Calibration parameter acquiring method, calibrating method and device for of 3D glasses |
| 12/25/2013 | CN103475881A Image JND threshold value computing method in DCT domain and based on visual attention mechanism |
| 12/25/2013 | CN103475868A Intelligent wireless video server |
| 12/25/2013 | CN103475840A Method for switching four-LINK LVDS video signals into MIPI video signals |
| 12/24/2013 | CA2521670C Automatic face extraction for use in recorded meetings timelines |
| 12/19/2013 | US20130335581 Method and apparatus for measuring audiovisual synchronization |
| 12/19/2013 | US20130335579 Detection of camera misalignment |
| 12/19/2013 | US20130335578 Ambient Adaptive Objective Image Metric |
| 12/18/2013 | EP2674933A1 Image display device |
| 12/18/2013 | CN203352718U VGA signal generator and signal distributor with EDID detective function |
| 12/18/2013 | CN103458267A Video picture quality subjective evaluation method and system |
| 12/18/2013 | CN103458266A Heuristic method for drop frame detection in digital baseband video |
| 12/18/2013 | CN103458265A Method and device for evaluating video quality |
| 12/18/2013 | CN103458264A Method and device for evaluating quality of media |
| 12/18/2013 | CN103458254A System for adjusting TV white balance by using USB flash disk for replacing instrument and method thereof |
| 12/18/2013 | CN103458234A Signal intermediate-frequency amplification detection circuit for video monitoring equipment in parking lot |
| 12/18/2013 | CN103458155A Video scene changing detection method and system and experience quality detection method and system |
| 12/18/2013 | CN101726854B Image processing apparatus, image processing method and image processing system |
| 12/17/2013 | US8613023 Information processor, information processing method and computer program |
| 12/17/2013 | US8610818 Systems and methods for improving video stutter in high resolution progressive video |
| 12/17/2013 | US8610782 Broadcast receiving device |
| 12/17/2013 | US8610781 System and method for light compensation in a video panel display |
| 12/17/2013 | US8610780 Display light leakage |
| 12/17/2013 | US8610779 Method and system for monitoring operation of an LED display screen |
| 12/17/2013 | US8610778 Method and device for use in calibration of a projector image display towards a display screen, and a display screen for such use |
| 12/17/2013 | US8610777 Colour calibration card |
| 12/17/2013 | CA2540575C Digital video signature apparatus and methods for use with video program identification systems |
| 12/12/2013 | US20130329057 Systems and Methods for Dynamic Dwelling Time for Tuning Display to Reduce or Eliminate Mura Artifact |
| 12/12/2013 | US20130329056 Color calibration of an image capture device in a way that is adaptive to the scene to be captured |
| 12/11/2013 | EP2672719A2 Color calibration of a image capture device in a way that is adaptive to the scene to be captured |
| 12/11/2013 | EP2672718A1 Color calibration of an image capture device in a way that is adaptive to the scene to be captured |
| 12/11/2013 | CN203340224U Testing device for mobile-phone camera module groups |
| 12/11/2013 | CN203340223U Video quality evaluation system based on video code stream analysis |
| 12/11/2013 | CN203340222U HDMI signal generator and signal distributor with EDID and HDCP-KEY detection functions |
| 12/11/2013 | CN203340221U High-definition interaction measurement and control instrument |
| 12/11/2013 | CN103442250A System and method for debugging television |
| 12/11/2013 | CN103442249A Video conferencing system simulation method and platform |
| 12/11/2013 | CN103442248A System for evaluating compression quality of image based on binocular stereoscopic vision |
| 12/11/2013 | CN103442247A Camera image resolution estimation method and camera image resolution estimation system |
| 12/11/2013 | CN103442246A Rapid method for detecting terrestrial digital television product performance under experiment (test) room environment and radio frequency test stream library |
| 12/11/2013 | CN103442245A Method of predicting perceptual differences between memory and directly viewed colors in video |
| 12/11/2013 | CN103442223A Method for distinguishing video monitoring signal authenticity |
| 12/11/2013 | CN102378035B Set top box test method and system thereof |
| 12/10/2013 | US8605156 Calibration target detection apparatus, calibration target detecting method for detecting calibration target, and program for calibration target detection apparatus |
| 12/05/2013 | WO2013177910A1 Method and device for evaluating media quality |
| 12/05/2013 | WO2013177779A1 Image quality measurement based on local amplitude and phase spectra |
| 12/05/2013 | US20130321645 Light and sound monitor |
| 12/05/2013 | US20130321644 Display device, inspecting and driving method thereof |
| 12/05/2013 | US20130321589 Automated camera array calibration |
| 12/04/2013 | EP2670151A1 Heuristic method for drop frame detection in digital baseband video |
| 12/04/2013 | CN203327181U Multi-camera-module testing tool |
| 12/04/2013 | CN103428523A Method and device for estimating video quality |
| 12/04/2013 | CN103428522A Method for improving image quality at low illumination level of web camera |
| 12/04/2013 | CN103428508A Image projection apparatus, control method, control program, and carrier medium |
| 12/04/2013 | CN102395044B Video equipment testing method with cross-platform compatible performance |