| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 08/16/2007 | DE102006005078A1 Image signal generating device e.g. graphic card, testing method for computer, involves comparing test image data with created and outputted image data by device, and determining test results based on comparison result |
| 08/15/2007 | CN101018289A Device for measuring amount of noise |
| 08/14/2007 | US7257731 System and method for managing protocol network failures in a cluster system |
| 08/14/2007 | CA2578453A1 Security camera image correction system and method |
| 08/09/2007 | WO2007053538A3 Errors visibility enhancement methods for video testing |
| 08/09/2007 | US20070182863 Noise quantity measuring apparatus |
| 08/09/2007 | US20070182726 Display apparatus, wireless transmitting and receiving system, display method, display control program, and recording medium |
| 08/09/2007 | DE10085313B4 Überwachen des Maßes der Action in Videoübertragungen Monitoring the degree of action in video transmissions |
| 08/08/2007 | EP1815457A1 Test or calibration of displayed greyscales |
| 08/08/2007 | CN1331357C Adaptive method and apparatus for automatically customizing enhanced program content to user preferences |
| 08/08/2007 | CN1331356C User profile based on access times |
| 08/08/2007 | CN1331125C System and method for controlling the use and duplication of digital content distributed on removable media |
| 08/08/2007 | CN101015197A Method, apparatus, imaging module and program for improving image quality |
| 08/08/2007 | CN101014166A Network reprogramming method of wireless sensor network based on priority cluster |
| 08/08/2007 | CN101013505A Camera calibration method and calibration apparatus thereof |
| 08/07/2007 | US7254827 Ingress monitoring system and method |
| 08/07/2007 | US7253905 Determination and correction for laser induced CCD camera degradation |
| 08/07/2007 | US7253792 Video generation and capture techniques |
| 08/07/2007 | US7252388 Projector with tilt-angle detecting capability |
| 08/07/2007 | US7252386 Keystone distortion correction of a projector |
| 08/07/2007 | CA2340572C Method and apparatus for testing image sensing circuit arrays |
| 08/07/2007 | CA2300577C Digital video image transmission device |
| 08/02/2007 | WO2007085081A1 Calibration of a super-resolution display |
| 08/02/2007 | WO2007066066A3 Non-intrusive video quality measurement |
| 08/02/2007 | WO2007025852A3 System and method for archiving surveillance videos |
| 08/01/2007 | EP1814307A1 Method for detecting the quality of the multimedia communication |
| 08/01/2007 | EP1661118A4 Display device, display system, and storage |
| 08/01/2007 | CN101009936A A verification method, device and communication system for the identification code of the temporary mobile user |
| 07/31/2007 | USRE39750 Automated apparatus and method for producing a bus-controlled television |
| 07/31/2007 | US7250965 System and method for calibrating a camera with one-dimensional objects |
| 07/31/2007 | US7250906 Methods and apparatus for identifying asset location in communication networks |
| 07/26/2007 | WO2005099281A3 Quality analysis in imaging |
| 07/26/2007 | US20070171874 Wireless communications system, transmitting device, receiving device, wireless communications system controlling method, and wireless communications system controlling program and storage medium storing same |
| 07/26/2007 | US20070171160 Adjustment system for display device |
| 07/25/2007 | EP1810516A2 Apparatus for obtaining and electronically interpreting digital images of liquids, solids and combinations of liquids and solids |
| 07/25/2007 | CN101006734A Abnormality detecting apparatus |
| 07/25/2007 | CN101005631A Vide frequency display device signal detecting method and its circuit |
| 07/25/2007 | CN101005587A Method for providing information on digital TV receiver |
| 07/24/2007 | US7248347 Focus processing with the distance of different target wheels |
| 07/24/2007 | US7248296 Automatic gain control device for electronic endoscope |
| 07/24/2007 | US7248284 Calibration targets for digital cameras and methods of using same |
| 07/19/2007 | WO2007080657A1 Monitor |
| 07/19/2007 | WO2007079640A1 Congestion control method for the reverse interface between the bts and the bsc, the device and the transceiver base station thereof |
| 07/19/2007 | US20070165110 Storable test pattern image and method |
| 07/18/2007 | EP1809044A2 Predictive decoding method of video data |
| 07/18/2007 | EP1808846A1 Projection-type display apparatus with enhanced on-screen display |
| 07/18/2007 | CN1327616C Signal processing circuit |
| 07/18/2007 | CN101001468A Internet protocal carried voice user accessing method, positioning device and network equipment |
| 07/18/2007 | CN101001466A Method, system and MSC server and HLR of processing calling service |
| 07/18/2007 | CN101001464A Mobile communication terminal and its calling method |
| 07/18/2007 | CN101001454A User dispatching method and system in uplink enhanced link |
| 07/18/2007 | CN101001393A Detection method and equipment for satellite digital TV invaded |
| 07/18/2007 | CN101001392A Detection system of camera head and its method |
| 07/18/2007 | CN101001310A Automatic concentration complementing equipment of projection TV. set |
| 07/17/2007 | US7246239 Digital watermarks for checking authenticity of printed objects |
| 07/12/2007 | US20070159532 Image sensor test apparatus |
| 07/11/2007 | EP1805983A1 Method, system, and program product for eliminating error contribution from production switchers with internal dves |
| 07/11/2007 | CN1997226A A method for optimization of distribution user interface instance under the master-slave structure |
| 07/11/2007 | CN1996442A Detecting and adjusting device for display color temperature and method therefor |
| 07/11/2007 | CN1326388C Digital image quality inspecting method and system |
| 07/11/2007 | CN1325963C Rear projection image display apparatus |
| 07/10/2007 | US7242818 Position and orientation sensing with a projector |
| 07/10/2007 | US7242444 Space light modulating apparatus, projector including same, process for manufacturing microstructure element used in same, and microstructure element manufactured by same process |
| 07/05/2007 | WO2007075065A1 Device of processing dead pixel |
| 07/05/2007 | US20070153125 Method, system, and program product for measuring audio video synchronization |
| 07/05/2007 | US20070153089 Method, system, and program product for measuring audio video synchronization using lip and teeth characteristics |
| 07/05/2007 | US20070153088 System and method for testing a cable television system |
| 07/04/2007 | EP1804521A2 Telecommunication signal measurement apparatus |
| 07/04/2007 | EP1804520A2 Telecommunication signal measurement apparatus |
| 07/04/2007 | EP1804519A1 Video quality objective evaluation device, evaluation method, and program |
| 07/04/2007 | CN1992916A Method of detecting image definition |
| 07/04/2007 | CN1992915A Testing system of multimedia apparatus and method thereof |
| 07/04/2007 | CN1992855A Portable multimedia recording and playing apparatus and multithread testing method |
| 07/04/2007 | CN1324906C Fuzzy measurement in video-frequeney Sequence |
| 07/03/2007 | US7240232 Connection device capable of converting a pixel clock to a character clock |
| 07/03/2007 | US7239973 Method and test adapter for testing an appliance having a smart card reader |
| 07/03/2007 | US7239351 System matching finder view area and capture area in single-lens reflex image pickup apparatus, method thereof, and image pickup apparatus thereof |
| 07/03/2007 | US7239341 Vector waveform rotation device |
| 07/03/2007 | US7237903 Video projector and method for shifting projected picture |
| 07/03/2007 | CA2284023C Broadcast and reception system, and conditional access system therefor |
| 06/28/2007 | WO2007071604A1 Image display method for the determination or the adjustment of the electro-optical response of a screen or projector |
| 06/28/2007 | WO2007071076A1 Non-intrusive determination of an objective mean opinion score of a video sequence |
| 06/28/2007 | US20070147553 Automatically setting an operative state of a wideband amplifier |
| 06/28/2007 | US20070146652 Projection television device and screen |
| 06/28/2007 | US20070146524 Signal reading apparatus and test apparatus |
| 06/28/2007 | US20070146486 Testing system for digital camera modules |
| 06/28/2007 | DE102005061931A1 Verfahren und Vorrichtung zur Kalibrierung einer optischen Einrichtung Method and apparatus for calibration of an optical device |
| 06/27/2007 | EP1800496A1 System and method for optical calibration of a picture modulator |
| 06/27/2007 | CN1988680A Assembling and testing system and method for digital camera module |
| 06/27/2007 | CN1988679A Plane video frequency display device with system automatic detecting unit |
| 06/27/2007 | CN1988678A Color wheel feedback system detecting and control method |
| 06/27/2007 | CN1988604A ISP verifying test system and method of CMOS image sensor |
| 06/27/2007 | CN1323373C Projection plane color correction method of projector, system, and proguam for same |
| 06/26/2007 | US7236179 Display device color channel reconstruction |
| 06/21/2007 | WO2007068675A1 Method for watermarking a digital data set and device implementing said method |
| 06/21/2007 | WO2007039636A3 Image play-back unit comprising a sensor for detecting luminance |
| 06/21/2007 | US20070140115 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 |
| 06/21/2007 | US20070139564 System and method for global indication of mpeg impairments in compressed digital video |
| 06/21/2007 | US20070138375 Image sensor, test system and test method for the same |
| 06/21/2007 | CA2633577A1 Systems and methods to wirelessly meter audio/visual devices |