| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 05/26/2006 | WO2006054391A1 Instrument for measuring characteristics of tuner |
| 05/26/2006 | WO2005065159A3 Methods and apparatus to distinguish a signal originating from a local device from a broadcast signal |
| 05/25/2006 | US20060109348 Image output test system and method and device thereof |
| 05/25/2006 | US20060109347 Interface and method for image data transmission |
| 05/25/2006 | US20060109231 System for correcting display device and method for correcting the same |
| 05/24/2006 | EP1659796A1 Method and system for providing a customized media list |
| 05/24/2006 | EP1659518A2 Automatic face extraction |
| 05/24/2006 | EP1658734A1 Method and apparatus for testing image sensors |
| 05/24/2006 | EP1658724A1 Projector apparatus, projection method, and recording medium storing projection method |
| 05/24/2006 | DE102004056723A1 Digital camera`s geometry calibrating device for e.g. space-related purposes, has controllable diffractive optical unit producing temporal sequence of diffraction patterns, whose ideal intensity distribution in ideal image plane is known |
| 05/24/2006 | CN1778107A Data reproduction device, video display device and software update system and software update method which use them |
| 05/24/2006 | CN1777870A Method of and system to set an output quality of a media frame |
| 05/23/2006 | US7051352 Adaptive TV program recommender |
| 05/23/2006 | US7050121 Method and device for compensating picture quality of projection type display |
| 05/23/2006 | US7050090 VDSL video/data set top test equipment |
| 05/23/2006 | US7050085 System and method for camera calibration |
| 05/23/2006 | US7048390 Producing method of optical device, positioning master, optical device and projector |
| 05/23/2006 | US7048384 Multiple scene projection system |
| 05/18/2006 | WO2006036693A3 Uniformity and brightness measurement in oled displays |
| 05/18/2006 | WO2005067621A9 Projection televison device and screen |
| 05/18/2006 | US20060103754 System and method for focusing a digital camera |
| 05/18/2006 | US20060103728 Light source estimating device, light source estimating method, and imaging device and image processing method |
| 05/17/2006 | EP1656809A1 Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station mobile terminal and mobile radio network |
| 05/17/2006 | EP1433117A4 Method for measuring and analyzing digital video quality |
| 05/17/2006 | CN1774080A Input signal detecting equipment and method |
| 05/17/2006 | CN1773943A Communication net node fault monitoring method |
| 05/17/2006 | CN1773934A Method for processing fault of multimedia sub-system equipment |
| 05/16/2006 | US7047550 System for processing program information |
| 05/16/2006 | US7047456 Error correction for regional and dynamic factors in communications |
| 05/16/2006 | US7046909 System and method for identifying inconsistencies in duplicate digital videos |
| 05/16/2006 | US7046843 Correction curve generating method, image processing method, image display unit, and storage medium |
| 05/16/2006 | US7046307 Video signal noise level estimator |
| 05/16/2006 | US7046257 Image signal processing apparatus and method |
| 05/11/2006 | US20060098742 Method of automatically testing audio-video synchronization |
| 05/11/2006 | US20060098294 Image display device and adjustment for alignment |
| 05/11/2006 | US20060098096 Imaging systems, imaging device analysis systems, imaging device analysis methods, and light beam emission methods |
| 05/11/2006 | US20060098095 Method of compensating for the effect of undersirable attributes on the measurement of desirable attributes for objective image quality |
| 05/10/2006 | EP1654870A1 Projector and method of projecting an image |
| 05/10/2006 | EP1654515A2 Inclination angle detection device and inclination angle detection method |
| 05/10/2006 | CN2779768Y Video signal sampler |
| 05/10/2006 | CN2779767Y Sensor detecting device |
| 05/10/2006 | CN1771729A Moving picture processing device, information processing device, and program thereof |
| 05/10/2006 | CN1771725A Moving picture processing device, information processing device, and program thereof |
| 05/10/2006 | CN1771724A Moving picture processing device, information processing device, and program thereof |
| 05/10/2006 | CN1770883A Method and apparatus for carrying out debugging for 12C component characteristic parameter |
| 05/10/2006 | CN1770882A Digital image analysis test pattern and its making method |
| 05/10/2006 | CN1770200A Image quality tester for plasma display device |
| 05/10/2006 | CN1255985C Sensor signal processing for automatic convergence |
| 05/09/2006 | US7043684 Method for the synchronization of two digital data flows with identical content |
| 05/09/2006 | US7043155 Control apparatus for optical apparatus |
| 05/09/2006 | US7043020 Smartcard for use with a receiver of encrypted broadcast signals, and receiver |
| 05/09/2006 | US7042560 Angle detecting apparatus and projector having the same |
| 05/09/2006 | US7042508 Method for presenting fisheye-camera images |
| 05/04/2006 | US20060092329 Image display apparatus and correction apparatus thereof |
| 05/03/2006 | CN1768527A Projector apparatus, projection method, and recording medium storing projection method |
| 05/03/2006 | CN1768352A projection apparatus and projection method |
| 05/03/2006 | CN1767662A Stream media information detecting and content monitoring system based on broadband network |
| 05/03/2006 | CN1767661A Color crosstalk detecting method and system in video signal |
| 05/03/2006 | CN1767660A Defect pixel detecting method |
| 05/03/2006 | CN1767622A Reproduction apparatus, data processing system, reproduction method, program, and storage medium |
| 05/03/2006 | CN1767474A Household network system and its address setting method and associated electrical appliance equipment |
| 05/03/2006 | CN1254965C Method for confirming raster location in projection display device |
| 05/02/2006 | US7039929 Intelligent device having background caching of web pages from a digital television broadcast signal and method of same |
| 05/02/2006 | US7039127 Digital broadcast receiving apparatus |
| 05/02/2006 | US7038727 Method to smooth photometric variations across multi-projector displays |
| 05/02/2006 | US7038711 Audio processing using a video rasterizer |
| 05/02/2006 | US7038710 Method and apparatus for measuring the quality of video data |
| 05/02/2006 | US7036940 Image processing system, projector, portable device, and image processing method |
| 04/30/2006 | CA2521670A1 Automatic face extraction for use in recorded meetings timelines |
| 04/27/2006 | WO2006043500A1 Video quality objective evaluation device, evaluation method, and program |
| 04/27/2006 | US20060090093 Trouble shooting and updating electronic apparatus |
| 04/27/2006 | US20060086477 System for distributing and controlling color reproduction at multiple sites |
| 04/27/2006 | CA2582531A1 Video quality objective evaluation device, evaluation method, and program |
| 04/26/2006 | EP1650966A2 Projector alignment method and user interface |
| 04/26/2006 | EP1650740A1 Projection-type display apparatus with image-distortion compensation applied to synthesised image data |
| 04/26/2006 | EP1336293A4 System and method for camera calibration |
| 04/26/2006 | CN1764870A Generating an inhibit signal by pattern displacement |
| 04/26/2006 | CN1764153A Method for realizing data message transmission based on RTP |
| 04/26/2006 | CN1763830A Image display system |
| 04/26/2006 | CN1254116C Image display system and image processing method |
| 04/25/2006 | US7034863 Video streams for closed caption testing and the like |
| 04/25/2006 | US7034852 Projection system, projector, program, information storage medium and image processing method |
| 04/25/2006 | US7034722 ADC calibration to accommodate temperature variation using vertical blanking interrupts |
| 04/25/2006 | US7034545 Apparatus and method for monitoring transmission systems using off-frequency signals |
| 04/20/2006 | WO2005125219A3 Method and apparatus for testing stereo vision methods using stereo imagery data |
| 04/20/2006 | US20060082798 System for distributing and controlling color reproduction at multiple sites |
| 04/20/2006 | DE19841371B4 Verfahren und Vorrichtung zur Auswertung eines digitalen Datenstromes Method and apparatus for evaluation of a digital data stream |
| 04/20/2006 | DE102004051607B4 Displaying digital image on projection surface e.g. of any shape or texture, by geometrically distorting digital image using information relating to projection surface |
| 04/19/2006 | EP1648181A1 A multiple frame grabber |
| 04/19/2006 | EP1647139A1 Method and system for detecting weak or invalid signals in data streams |
| 04/19/2006 | CN2774054Y Video signal simple detector |
| 04/19/2006 | CN1761331A Testing method of switching video scenes |
| 04/19/2006 | CN1761330A Test card for trailing time of motion vision, and measument method |
| 04/19/2006 | CN1761329A Testing system, method and device for image output |
| 04/19/2006 | CN1252994C Projecting apparatus and image distortion correction method |
| 04/19/2006 | CN1252986C Information processing method and apparatus |
| 04/18/2006 | US7030867 Image processing device for adjusting characteristic data based on reference image and image display apparatus using the same |
| 04/18/2006 | US7030812 Wireless clock synchronization |
| 04/18/2006 | US7030811 Methods and apparatus for identifying asset location in communication networks |
| 04/18/2006 | US7029125 Projecting device with a keystone correction function |