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)
12/2003
12/30/2003US6671389 Method and system for detecting digital camera failure
12/30/2003US6671334 Measurement receiver demodulator
12/30/2003US6671324 Estimating total average distortion in a video with variable frameskip
12/30/2003US6671006 Spot position indication signal generation
12/30/2003US6671003 Automated calibration in a projection display apparatus
12/30/2003US6671000 Gamma calibration
12/30/2003US6670603 Image projector and image correction method
12/25/2003US20030237095 Trend analysis of chunked view history/profiles view voting
12/25/2003US20030236695 Method for media popularity determination by a media playback device
12/25/2003US20030234889 Digital television test stream generator, method thereof, and test stream recording medium using the same
12/25/2003US20030234866 System and method for camera color calibration and image stitching
12/25/2003US20030234865 Method and apparatus to measure video quality on any display device with any image size starting from a know display type and size
12/25/2003US20030234864 Method and apparatus for producing calibration data for a digital camera
12/25/2003US20030234796 Color non-uniformity correction method and apparatus
12/25/2003US20030234794 Image display device, image processing method, program, and storage medium
12/25/2003US20030234785 Image processing system, projector, image processing method, program, and information storage medium
12/24/2003WO2003107676A2 Interface and method for image data transmission
12/24/2003WO2003107090A1 Automatic keystone correction system and method
12/24/2003CN1463560A Method and system for determining distortion in video signal
12/24/2003CN1463559A Image processing system, information storage medium, and image processing method
12/24/2003CN1463546A Video recording appts. and recording method
12/24/2003CN1463542A Output stabilization for laser matrix
12/24/2003CN1463540A Method and system for registering user preference
12/18/2003WO2003105486A1 Device to position liguid crystal panels in a color liquid crystal projector
12/18/2003WO2003105377A1 A method and a system for identifying a channel for audience research, and a channel measuring device
12/18/2003WO2003105335A2 Receiver and system calibration system and method
12/18/2003WO2003104892A1 Image projector and image projecting method
12/18/2003US20030231770 Image processing apparatus, control method thereof, and image processing system
12/17/2003EP1371234A1 Multimodal quality assessment
12/17/2003CN1131641C Self-test device for monitor
12/16/2003US6665110 Diagonal to rectangular pixel mapping for spatial light modulator
12/16/2003US6664984 Method and system for identification of pay-per-view programming
12/11/2003WO2003019831A3 Television proximity sensor
12/11/2003US20030227599 Producing smooth edge transitions in displayed composite images
12/10/2003EP1370092A1 Environment-adaptive image display system, information storage medium, and image processing method
12/10/2003EP1368974A1 Method and device for testing the electromagnetic compatibility of screen devices
12/10/2003EP1181617B1 Reflective lcd projection system using wide-angle polarizing beam splitter
12/10/2003CN1461148A Semiconductor integrated circuit device and regulating method thereof
12/10/2003CN1460967A Image quality analysis method and system for display device
12/10/2003CN1460963A Method and system for analysing image quality to display device using irregular dimension
12/10/2003CN1460919A Projective image display system, projector, information storage medium and projecting method
12/10/2003CN1460917A Image processing system, projector, information storage medium and image processing method
12/10/2003CN1130924C Method for measuring convergence using mixed colour picture
12/10/2003CN1130722C Method for processing data of defect sector in DVD-RAM system
12/10/2003CN1130631C Television or radio control system development method
12/09/2003US6661456 Imaging of pixel defects in digital detectors
12/09/2003US6661412 Device for testing digital monitor
12/09/2003CA2322219C Method and arrangement for objective assessment of video quality
12/04/2003WO2003101121A1 A method and system for estimating objective quality of compressed video data
12/04/2003WO2003101120A1 A method and system for estimating sharpness metrics based on local edge statistical distribution
12/04/2003US20030223049 Projection type display apparatus
12/04/2003US20030222997 Automatic gain control device for electronic endoscope
12/04/2003US20030222984 System and method for calibrating a camera with one-dimensional objects
12/03/2003EP1367821A2 Interconnecting television-related apparatuses
12/03/2003EP1103143B8 Adaptive digital video codec for wireless transmission
12/03/2003CN1460363A TV program profiling technique and interface
12/03/2003CN1459982A Assembly composed of video signal processing device and method for controlling this device
12/03/2003CN1130074C Video signal character converting device and method of same
12/02/2003US6658374 Maintenance support system for electronic apparatus
12/02/2003US6657712 Luminance measuring device for liquid crystal display
11/2003
11/27/2003WO2003098916A2 High-resolution image projection
11/27/2003WO2003098242A2 Testing liquid crystal microdisplays
11/27/2003WO2002076100A3 Method and system for remote diagnostics
11/27/2003US20030219172 Method and system for estimating sharpness metrics based on local edge kurtosis
11/27/2003US20030219070 Method and system for estimating no-reference objective quality of video data
11/27/2003US20030218063 Device for receiving and/or for processing video signals, memory card, assembly composed of such a device and of such a card and process for controlling such a device
11/26/2003EP1365601A1 Method and apparatus for testing a video receiver
11/26/2003EP1365600A2 Image processing system, projector, information storage medium and image processing method
11/26/2003EP1365597A2 Image projector with sensor for detecting obstacles on a projection screen
11/26/2003EP1365582A1 Program guide system with targeted advertising
11/26/2003EP1364537A1 On screen display as diagnostic aid
11/26/2003EP1364529A2 Television viewer profile initializer and related methods
11/26/2003EP0904659B1 Projector with a circuit and method for the automatic adjustment of said projector
11/26/2003CN2588708Y Automatic monitoring processor for TV signal source
11/26/2003CN2588703Y Marking code insertion device
11/26/2003CN2588702Y Terminal monitoring controller
11/26/2003CN1459204A Environment adaptive image display system, information storage medium, and image processing method
11/25/2003US6654493 Charactering and calibrating an image capture device
11/25/2003US6654067 Finding hidden images in video based on detected proximity of cuts
11/25/2003US6654048 Calibration of imaging systems
11/25/2003US6654026 Apparatus for processing image signals in a monitor system
11/25/2003US6652104 Correction of image distortion
11/20/2003WO2003096549A2 Remote monitoring system
11/20/2003WO2002098112A3 Patent application cmos imager for cellular applications and methods of using such
11/20/2003WO2002039753A9 Method and apparatus for testing color sequential, near-to-the-eye, and similar display devices
11/20/2003US20030215131 Image quality analysis method and system for a display device using fractal dimension
11/20/2003US20030215129 Testing liquid crystal microdisplays
11/20/2003US20030214610 Sensor signal processing for automatic convergence
11/20/2003US20030214587 Semiconductor integrated circuit and adjustment method thereof
11/20/2003US20030214586 Image quality analysis method and system for a display device
11/20/2003US20030214510 Projection plane color correction method of projector, projection plane color correction system of projector and program for projection plane color correction of projector
11/20/2003CA2483276A1 Remote monitoring system
11/19/2003EP1363463A1 Method and apparatus for calibrating a stereoscopic camera
11/19/2003EP1363462A2 Image processing system, projector, information storage medium, and image processing method
11/19/2003EP1363195A1 Audience rating survey system
11/19/2003EP1159711B1 Process, device and use for evaluating coded images
11/19/2003CN1457592A Television viewer profile initializer and related methods
11/19/2003CN1457022A Image processing system, projector, information memory media and image processing method
11/18/2003US6650719 MPEG PCR jitter, frequency offset and drift rate measurements
11/13/2003WO2003093936A2 System, method and apparatus for coordination of channel quality assessment and ingress filtering in cable modem systems
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