Patents
Patents for H04N 9 - Details of colour television systems (80,494)
06/2010
06/30/2010CN1893669B 2D brightness-tone separation apparatus and brightness-tone separation system
06/30/2010CN101766032A Imaging apparatus and imaging method
06/30/2010CN101765018A Method and apparatus for color depth transformation and image transmission thereafter
06/30/2010CN101764924A Method and apparatus for processing video data of liquid crystal display device
06/30/2010CN101764915A Key evolutionary method and device based on bounding boxes
06/30/2010CN101764914A Method of alpha channel boundary corrosion
06/30/2010CN101764913A Color replacement method base on HSV space
06/30/2010CN101764912A Method for determining key value based on foreground and background color difference
06/30/2010CN101764911A Method for restraining overflow of foreground color and controlling mixed brightness
06/30/2010CN101764910A High-efficiency image color suppression method
06/30/2010CN101764909A Method for determining key values of pixels in image
06/30/2010CN101763844A Method and apparatus for correcting color of display device
06/30/2010CN101763803A Method of color gamut mapping of color input values of input image pixels of an input image to rgbw output values for an rgbw display, display module, display controller and apparatus using such method
06/30/2010CN101763235A Projector device user interface system
06/30/2010CN101761828A Light source device and image display device
06/30/2010CN101350885B Method for automatically adjusting grey-scale coefficient curve and white balance of flat plate television
06/30/2010CN101233764B System and method for compensating for spoke light
06/30/2010CN101056415B A method and device for converting the multiplication operation to the addition and shift operation
06/29/2010USRE41407 Feature-dependent operating method between two connected equipments and an apparatus for controlling the operating method
06/29/2010USRE41399 Technique to stabilize the chrominance subcarrier generation in a line-locked digital video system
06/29/2010US7747145 High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device
06/29/2010US7747143 Digital video recorder
06/29/2010US7747137 Method of and system for recording image information and method of and system for encoding image information
06/29/2010US7747136 Recording medium for storing information for still picture, recording and/or reproducing method and apparatus therefor
06/29/2010US7747133 Recording medium having data structure for managing reproduction of still images from a clip file recorded thereon and recording and reproducing methods and apparatuses
06/29/2010US7747132 Method and system for displaying multiple media content instances during a single viewing session
06/29/2010US7747130 Apparatus and method for extracting representative still images from MPEG video
06/29/2010US7747081 Identification of a photoelectric sensor array
06/29/2010US7746751 Recording medium, data recording device and method, data reproducing device and method, program, and recording medium
06/29/2010US7746559 Image projecting device and method
06/29/2010US7746414 Illumination system eliminating laser speckle and projection TV employing the same
06/29/2010US7746411 Color management unit
06/29/2010US7746397 Image device having color filter
06/29/2010US7746396 Imaging device and method of creating image file
06/29/2010US7746395 Color interpolation methods for correcting outlying values
06/29/2010US7746394 Pixel array and image processing apparatus for image-capturing
06/29/2010US7746393 Image signal processor and deficient pixel detection method
06/29/2010US7746392 Image data processing technique for images taken by imaging unit
06/29/2010US7746387 Methods and systems for synthesizing pickup images
06/29/2010US7746386 Image pickup device and method
06/29/2010US7746373 Device for viewing images, such as for videoconference facilities, related system, network and method of use
06/29/2010US7746354 Graphics display system with anti-aliased text and graphics feature
06/29/2010US7746304 Color correction liquid crystal display and method of driving same
06/24/2010WO2010071647A1 Image sensor apparatus and method for line buffer efficient lens distortion correction
06/24/2010WO2010070869A1 Image pickup device
06/24/2010WO2010069282A2 Luminous means and projector comprising at least one luminous means of this type
06/24/2010WO2010069024A1 Electronic equipment provided with a compact optical sensing module connected to a projection module for on-board electronic equipment with touch sensitive screen and other interactive devices
06/24/2010WO2010028185A3 Optical system and assembly method
06/24/2010WO2010027250A3 Tracking and projection system and method thereof
06/24/2010US20100158370 Signal processing device, signal processing program and electronic camera
06/24/2010US20100157782 Information storage medium and information recording/playback system
06/24/2010US20100157176 Liquid crystal projector apparatus and cooler
06/24/2010US20100157173 Rotary display provided with image pickup device
06/24/2010US20100157161 Gamma Correction Apparatus and Method
06/24/2010US20100157160 Setting the white balance of a video frame
06/24/2010US20100157122 Color interpolation
06/24/2010US20100157121 Image sensor with time overlapping image output
06/24/2010US20100157115 Visual processing device, display device, and integrated circuit
06/24/2010US20100157114 Method and Apparatus for Image Displaying
06/24/2010US20100157111 Pixel processing method and image processing system thereof
06/24/2010US20100157100 Imaging system
06/24/2010US20100157093 Imaging device, integrated circuit, and imaging method
06/24/2010US20100157092 Generating a color characterization model for an input imaging device
06/24/2010US20100157091 Solid-state image sensor
06/24/2010US20100157051 System and method for detecting and deterring rfid tag related fraud
06/24/2010US20100156960 Method and apparatus for gamma correction and flat-panel display using the same
06/24/2010DE102008063970A1 Verfahren zur Interpolation von Farbwerten an Bildpunkten eines Bildsensors A method for interpolation of color values ​​of pixels of an image sensor
06/23/2010EP2200333A2 Method and apparatus for implementing moving image color appearance model for video quality ratings prediction
06/23/2010EP2200329A1 Method and apparatus for automatic illuminant compensation in video surveillance
06/23/2010EP2200328A1 Color adjustment circuit
06/23/2010EP2200327A1 Color imaging element, imaging device using same, and filter
06/23/2010EP2200301A2 Video data reproducing device, video data generating device, and recording medium for trick-play reproduction in a picture-in-picture mode
06/23/2010EP2200300A2 Video data reproducing device, video data generating device, and recording medium for trick-play reproduction in a picture-in-picture mode
06/23/2010EP2200299A2 Video data reproducing device, video data generating device, and recording medium for trick-play reproduction in a picture-in-picture mode
06/23/2010EP2200298A2 Video data reproducing device, video data generating device, and recording medium for trick-play reproduction in a picture-in-picture mode
06/23/2010EP2200297A2 Video data reproducing device, video data generating device, and recording medium for trick-play reproduction in a picture-in-picture mode
06/23/2010EP2200296A2 Closed caption tagging system
06/23/2010EP2200268A1 Method of calibration of a target color reproduction device
06/23/2010EP2200040A1 Method for recording AV data, AV data recording apparatus, data recording medium, program, and program recording medium
06/23/2010EP2200039A1 Method for recording AV data, AV data recording apparatus, data recording medium, program, and program recording medium
06/23/2010EP2200038A1 Method for recording AV data, AV data recording apparatus, data recording medium, program, and program recording medium
06/23/2010EP2200037A1 Method for recording AV data, AV data recording apparatus, data recording medium, program, and program recording medium
06/23/2010EP2198624A2 Lighting device, array of lighting devices and optical projection device
06/23/2010EP2198603A1 Pixel processing
06/23/2010EP1619892B1 Information recording medium, device and method for recording information in information recording medium
06/23/2010EP1393555B1 Output stabilization for a laser matrix
06/23/2010CN1984242B Image data processing circuit and image data processing method
06/23/2010CN1882103B Systems and methods for implementing improved gamut mapping algorithms
06/23/2010CN1753459B Object taking condition determining apparatus, image quality regulator and image taking apparatus
06/23/2010CN1742491B Apparatus, system and method for color imaging systems
06/23/2010CN1732681B Solid-state imaging apparatus
06/23/2010CN1589475B Audio/video information recording/reproducing apparatus and method
06/23/2010CN1578410B Electronic still camera and system and program for same
06/23/2010CN1527589B Electronic camera and information display control method
06/23/2010CN101755463A Multiple component readout of image sensor
06/23/2010CN101755449A Characteristic value generation circuit and image pick-up device
06/23/2010CN101755300A Projector
06/23/2010CN101754033A Image sensing device and its control method
06/23/2010CN101754032A Defogging method capable of keeping colors
06/23/2010CN101754031A Field amplitude temperature compensation circuit of television