| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 09/14/2005 | EP0838112B1 Spot position indication signal generation |
| 09/14/2005 | CN1669338A A method and apparatus for measuring the quality of video data |
| 09/14/2005 | CN1668932A Method and test adapter for testing an appliance having a smart card reader |
| 09/14/2005 | CN1668103A Mobile terminal, audience information collection system, and audience information collection method |
| 09/13/2005 | US6943828 Method and apparatus for providing adaptive horizontal sync detection |
| 09/13/2005 | US6943827 Apparatus for monitoring quality of picture in transmission |
| 09/13/2005 | US6943826 Apparatus for debugging imaging devices and method of testing imaging devices |
| 09/13/2005 | CA2253544C Television receiver use metering with separate program and sync detectors |
| 09/09/2005 | WO2005082075A2 Systems and methods for imperceptibly embedding structured light patterns in projected color images |
| 09/08/2005 | US20050195372 Projection type display apparatus |
| 09/08/2005 | DE202005008269U1 Satellite television signal quality level tester has analogue and digital filters with outputs adjusted to providing logarithmic input to LED level display |
| 09/07/2005 | EP1570681A1 Method of automatically testing audio/video synchronization |
| 09/07/2005 | EP1570673A1 A system management scheme for a signal-processing-based decision support system |
| 09/07/2005 | CN1666231A Objective method and system for estimating perceived image and video sharpness |
| 09/07/2005 | CN1218587C Apparatus and method for testing application program |
| 09/06/2005 | US6941017 Temporal processing for realtime human vision system behavior modeling |
| 09/06/2005 | US6940554 Camera lens contamination detection and indication system and method |
| 09/06/2005 | CA2445176C Set top terminal for cable television delivery systems |
| 09/01/2005 | WO2005079211A2 Television data management system |
| 09/01/2005 | US20050190343 Projector, range finding method, and recording medium on which range finding method is recorded |
| 09/01/2005 | US20050190302 Automation of field service color temperature alignment |
| 08/31/2005 | EP1569447A1 Projector, range finding method, and recording medium on which range finding method is recorded |
| 08/31/2005 | EP1568983A1 Instrument for testing solid-state imaging device |
| 08/31/2005 | EP1568235A1 Video quality measurement |
| 08/31/2005 | CN2722543Y Symmetrical pattern generating circuit of signal generator |
| 08/31/2005 | CN1663289A Color non-uniformity correction method and apparatus |
| 08/31/2005 | CN1663288A Method and apparatus to measure video quality on any display device with any image size starting from a known display type and size |
| 08/31/2005 | CN1663266A Method, system and program product for locally analyzing viewing behavior |
| 08/31/2005 | CN1663245A Trend analysis of chunked view history/profiles via voting |
| 08/31/2005 | CN1662919A Method for media popularity determination by a media playback device |
| 08/31/2005 | CN1217286C Reprogramable terminal for recommended program of television program transmission system |
| 08/30/2005 | US6938166 Method of downloading of data to an MPEG receiver/decoder and MPEG transmission system for implementing the same |
| 08/30/2005 | US6937764 Method and apparatus for detecting local features of video, and recording medium storing the method |
| 08/30/2005 | US6937655 Recognizing film and video objects occuring in parallel in single television signal fields |
| 08/30/2005 | US6935751 Projection arrangement for correcting for image distortions |
| 08/30/2005 | CA2284153C Method of downloading of data to an mpeg receiver/decoder and mpeg transmission system for implementing the same |
| 08/25/2005 | WO2005078973A1 Wireless communication system, transmitter apparatus, receiver apparatus, control method of wireless communication system, control program of wireless communication system, and recording medium having recorded that program therein |
| 08/25/2005 | WO2005078943A1 Display apparatus, wireless transmitting/receiving system, display method, display control program, and recording medium |
| 08/25/2005 | WO2005078940A1 Transmitter, radio communication system, program, computer-readable recording medium where program is recorded |
| 08/25/2005 | US20050185718 Pipeline quality control |
| 08/25/2005 | US20050185049 Camera calibration device and method, and computer system |
| 08/25/2005 | DE19837105B4 Schnurloses Telefon mit Basisstation und Mobilteil Cordless phone base station and handset |
| 08/24/2005 | CN2720747Y Inlaid asynchronous serial interface code-flow monitor of digital TV set |
| 08/24/2005 | CN1659894A Device to position liquid crystal panels in a color liquid crystal projector |
| 08/24/2005 | CN1658247A Method and analysis tool for checking the functional suitability of video monitoring devices, as well as a measurement device for carrying out the method |
| 08/23/2005 | US6934964 Electronic program guide viewing history generator method and system |
| 08/23/2005 | US6934917 Automatic selection of favorite media selections of a user of a media presentation device |
| 08/23/2005 | US6934100 Method of measuring non-linearity in magnetic recording/reproduction, device for magnetic recording/reproduction and LSI for magnetic recording reproduction |
| 08/23/2005 | US6933982 Method and apparatus for fast robust estimation of image noise in a video processing system |
| 08/23/2005 | US6933967 Color reference system for display monitor |
| 08/23/2005 | US6933953 Cost function to measure objective quality for sharpness enhancement functions |
| 08/23/2005 | US6933950 Color conversion characteristic determining method, image display device, and recording medium |
| 08/23/2005 | US6932481 Projection display system, projector and menu image display method for same |
| 08/23/2005 | US6932480 Image processing system, projector, program, information storage medium and image processing method |
| 08/18/2005 | US20050183130 Cable diagnostic and monitoring system |
| 08/18/2005 | US20050183128 System and method for the automated, remote diagnostic of the operation of a digital video recording network |
| 08/18/2005 | US20050180655 Image conversion device image conversion method and image projection device |
| 08/18/2005 | US20050179777 Relative channel delay measurement |
| 08/17/2005 | EP1563459A2 A method for generating a quality oriented significance map for assessing the quality of an image or video |
| 08/17/2005 | EP1563456A2 A method of and system for detecting uniform color segments |
| 08/17/2005 | EP1563454A2 Method for color correction of digital images |
| 08/17/2005 | CN1656824A A method and system for estimating sharpness metrics based on local edge statistical distribution |
| 08/17/2005 | CN1656823A A method and system for estimating objective quality of compressed video data |
| 08/17/2005 | CN1656684A Synchronization signal processor |
| 08/17/2005 | CN1656676A Equalizer status monitor |
| 08/17/2005 | CN1655627A Apparatus and method for carrying out random treatment to memory data |
| 08/17/2005 | CN1215707C Method and system for correcting keystoning in a projector |
| 08/17/2005 | CN1215400C Projector and image processing method |
| 08/16/2005 | US6931602 Approach facilitating the selection of various machine vision functionality from among different platforms |
| 08/11/2005 | US20050177662 Modular broadcast television products |
| 08/11/2005 | US20050177653 Apparatus and method for installing a AV system easily and flexibly |
| 08/11/2005 | US20050175080 Equalizer status monitor |
| 08/10/2005 | EP1561348A1 Method and system for measuring video image degradations introduced by an encoding system with throughput reduction |
| 08/10/2005 | EP0940671B1 Device, method and recording medium for video inspection |
| 08/10/2005 | CN1653806A High-resolution image projection |
| 08/10/2005 | CN1652013A Projector, projecting method and recording medium for recording projecting method |
| 08/10/2005 | CN1214651C Multisignal source video projection display |
| 08/10/2005 | CN1214357C Display driver with double calibration means |
| 08/04/2005 | WO2005071658A1 Interactive discovery of display device characteristics |
| 08/04/2005 | US20050168706 Projector |
| 08/04/2005 | US20050168705 Projection system |
| 08/04/2005 | US20050168698 Video projector and method for shifting projected picture |
| 08/04/2005 | US20050168659 Method and system for automated convergence and focus verification of projected images |
| 08/04/2005 | CA2554208A1 Interactive discovery of display device characteristics |
| 08/03/2005 | EP1560429A2 Projection system |
| 08/03/2005 | EP1435138A4 Composite objective video quality measurement |
| 08/03/2005 | CN1650551A Determining location of an audience member having a portable media monitor |
| 08/03/2005 | CN1649757A Video signal generator |
| 08/02/2005 | US6925245 Method and medium for recording video information |
| 08/02/2005 | US6924849 Image projection system with multiple arc lamps and flyseye lens array light homogenizer directing polychromatic light on a liquid crystal display |
| 08/02/2005 | US6924834 Analog or serial digital video input with automatic video switch |
| 08/02/2005 | US6924753 Robust system for transmitting and receiving map data |
| 08/02/2005 | CA2188444C Built-in test for dynamic raster video output |
| 07/28/2005 | WO2005069259A2 Correction arrangements for portable devices with oled displays |
| 07/28/2005 | WO2005067621A2 Projection televison device and screen |
| 07/28/2005 | WO2005067453A2 Dynamic gamma for a liquid crystal display |
| 07/28/2005 | US20050166101 Method for the synchronization of two digital data flows with identical content |
| 07/28/2005 | US20050165923 Transmitter device and relay device for performing data transmission control |
| 07/28/2005 | US20050163228 System, method, apparatus for repeating last line to scalar |
| 07/28/2005 | US20050162800 Electronic equipment and electronic equipment activation method |