Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 17 - Diagnosis, testing or measuring for television systems or their details
Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049)
12/2009
12/01/2009US7626610 Electronic imager tester
11/2009
11/30/2009CA2667109A1 Apparatus and method for displaying network status
11/27/2009CA2666708A1 Electronic device, and method for managing device-specific information
11/26/2009WO2009143430A1 Camera based vision alignment with device group guiding for semiconductor device testing handlers
11/26/2009WO2009141684A1 Display controller, image processing system, display system, apparatus and computer program product
11/26/2009US20090290026 Self calibrating cable for high definition digital video interface
11/26/2009CA2757323A1 Stereoscopic measurement system and method
11/26/2009CA2757321A1 Stereoscopic measurement system and method
11/25/2009EP1497952B1 Trouble shooting and updating electronic apparatus
11/25/2009CN201352839Y Digital television monitoring platform based on multivariate multimedia gateway
11/25/2009CN101589627A Video signal monitoring device and method
11/25/2009CN101589419A Image processing device, image processing method, and program
11/25/2009CN101588515A Self-adapting real-time regulating method for linear array remote sensing CCD camera dynamic range
11/25/2009CN101588507A Color enhancement circuit and design method thereof in video chip
11/25/2009CN101588505A Method for correcting dead pixel on digital camera device and digital camera device with dead pixel automatic-correction function
11/25/2009CN101587679A Test method for energy recovery function of plasma television drive chip
11/25/2009CN100563351C Video quality measurement
11/24/2009US7623157 Polarity correction circuit and system incorporating same
11/24/2009US7623105 Liquid crystal display with adaptive color
11/24/2009CA2553120C Network controller for cable television delivery systems
11/19/2009WO2009139774A1 Monitoring quality of video signals
11/19/2009WO2009139740A1 System and method for measuring potential eyestrain of stereoscopic motion pictures
11/19/2009WO2009109853A3 Fault detection and correction for single and multiple media players connected to electronic displays, and related devices, methods and systems
11/19/2009US20090284604 Method and a device for adjusting a color temperature coordinate value measured by a display color analyzer
11/19/2009US20090284586 Wide color gamut anaglyphs
11/19/2009CA2723627A1 System and method for measuring potential eyestrain of stereoscopic motion pictures
11/18/2009EP2119248A1 Concept for determining a video quality measure for block coded images
11/18/2009CN201349306Y Video loss detecting and warning circuit
11/18/2009CN101584224A Method and apparstus for reporting reception ratio of streaming service by terminal in a mobile broadcasting system, and system thereof
11/18/2009CN101583050A Method and system for rapidly and automatically adjusting color temperature
11/18/2009CN101583049A Device for detecting interruption of unicast channel code stream and method thereof
11/18/2009CN101583048A Signal detection device of VGA channel
11/18/2009CN101583047A System and method for generating reset signal
11/18/2009CN101583025A Streaming media playing method and device
11/18/2009CN100562137C Method for altering frequency stepping of high-frequency tuner
11/18/2009CN100562136C Trapezoid distortion correction using a part of edges of a screen
11/18/2009CN100562135C Image quality evaluating system
11/18/2009CN100562134C Digital display device testing system and its testing method
11/18/2009CN100562133C Monitoring system of network intelligent vileo/audio signal
11/18/2009CN100562132C Assembling and testing system and method for digital camera module
11/18/2009CN100562131C Element defect diagnostic method of plasma display screen module and method
11/18/2009CN100561898C Method for monitoring the time synchronization of emitters in a common wave network
11/17/2009US7620611 Neural networks for ingress monitoring
11/17/2009US7620060 Method for automatically configuring terminal equipment
11/17/2009US7619650 Imaging sensor that monitors operability of the imaging sensor
11/12/2009US20090279001 Multi-projection display
11/12/2009US20090278940 Method of Testing a Display and Related Apparatus
11/12/2009US20090278939 Quality monitoring system and method for expirable objects
11/11/2009CN101577837A Error detection method and circuit, and error reduction method and circuit
11/11/2009CN101577836A Analysis method and device of video interference degree
11/11/2009CN101577835A Video detection system capable of automatically correcting and correlative method thereof
11/11/2009CN100559881C Method for evaluating video quality based on artificial neural net
11/11/2009CN100559372C Information-processing apparatus, content reproduction apparatus, information-processing method, event-log creation method and computer programs
11/10/2009US7617512 Personal preferred viewing using electronic program guide
11/10/2009US7617509 Method and system for automated monitoring of quality of service of digital video material distribution and play-out
11/05/2009WO2009133900A1 Picture quality evaluation system, method, and program
11/05/2009WO2009133884A1 Picture quality evaluation method, picture quality evaluation system and program
11/05/2009WO2009133879A1 Image evaluation method, image evaluation system and program
11/05/2009WO2009132403A1 Automated method for controlling and testing products
11/05/2009US20090273681 Automatic focus system calibration for image capture systems
11/05/2009US20090273680 Automatic focus system calibration for image capture systems
11/05/2009US20090273679 Apparatus and method for calibrating image capture devices
11/05/2009US20090273678 Method and apparatus for generation of a video quality parameter
11/05/2009US20090273677 Method and apparatus for image signal normalisation
11/05/2009US20090273676 Method and apparatus for measuring blockiness in video images
11/04/2009EP2114080A1 Method for assessing the quality of a distorted version of a frame sequence
11/04/2009EP2114079A1 Method and apparatus for aligning signals
11/04/2009EP2114078A1 Method for assessing the quality of a distorted version of a frame sequence
11/04/2009EP1704725B1 A laser projection display
11/04/2009CN201341210Y Detecting system for improving the homogeneity of the pixel of display screen
11/04/2009CN201341135Y Movable multi-media radio and television signal repeater
11/03/2009US7613252 Installation of digital data receivers
11/03/2009US7612801 Calibration methods and apparatus for digital cameras
10/2009
10/29/2009WO2009067173A3 Addressable tap units for cable television networks and related methods of remotely controlling bandwidth allocation in such networks
10/29/2009US20090268037 Video Calibration System Capable of Performing Automatic Calibration and Related Method
10/29/2009US20090268036 Method and system for testing gradation levels
10/29/2009US20090268035 Multiple frame grabber
10/29/2009US20090268034 Measuring the frequency response of a catv network
10/28/2009EP2112835A1 Method and apparatus for generation of a video quality parameter
10/28/2009EP2112834A1 Method and apparatus for image signal normalisation
10/28/2009EP2112833A1 Method and apparatus for measuring blockiness in video images
10/28/2009CN101569208A Method and apparatus to improve playability in overscan areas of a TV display
10/28/2009CN101568040A Method and device for processing color signals
10/28/2009CN101568027A Method, device and system for forwarding video data
10/28/2009CN100556155C Method and device for evaluating the quality of a signal
10/27/2009US7610161 Wander gamut display
10/27/2009US7609311 Automatic calibration of electron multiplying CCDs
10/27/2009US7607931 Test socket adjustable to solid state image pickup devices of different sizes
10/22/2009US20090262198 Video Quality Estimation Apparatus, Method, and Program
10/21/2009EP2111050A2 Radio and/or television signal measuring device
10/21/2009CN101563937A Self-testing device component
10/21/2009CN101563725A Display control device, display control method, and program
10/21/2009CN101563717A Image signal processing device
10/21/2009CN101562831A Telephone service quality test method, system and apparatus thereof
10/21/2009CN101562758A Method for objectively evaluating image quality based on region weight and visual characteristics of human eyes
10/21/2009CN101562757A Digital TV test signal generator and method and device for driving flying shuttle rotary wheel thereof
10/21/2009CN101562734A Mobile TV rolling broadcast system
10/21/2009CN101562693A Optical imaging splicing device of double CCD image splicing detector
10/21/2009CN100553349C Method for determining target topological relation and camera calibration target capable of disposing arbitrarily
10/21/2009CN100553348C Flat resolution correcting method for image optical system and apparatus thereof
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