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Your search returned 652 patents.
( 348/441 in Current US Classification )
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Patent IDTitleDate Filed
7042513 Information signal processing device, information signal processing method, image signal processing device, image signal processing method and image displaying method using it, coefficient kind data generating device and method used therein, and computer January 22, 2002
7039116 Methods and apparatus for embedding and format conversion of compressed video data November 7, 2000
7038729 Device and method for producing coefficient seed data used for format conversion, and information-providing medium therefore December 26, 2001
7034888 Method for motion pixel detection March 26, 2003
7034885 Image processing circuit April 20, 2000
7034812 Method and apparatus of automatically tuning output line rate and display controller provided with the same November 12, 2002
7023486 Video signal processing device and method August 10, 2001
7023485 Apparatus and method for selectively converting clock frequency in digital signal receiver December 28, 1999
7020196 Content supplying apparatus and method, and recording medium March 12, 2001
7012648 Image conversion method and image conversion apparatus April 1, 2002
7009655 Method and system for direct recording of video information onto a disk medium July 23, 2002
7006147 Method and system for MPEG chroma de-interlacing October 24, 2001
6999127 Apparatus and method for image conversion and automatic error correction for digital television receiver December 26, 2002
6996101 Re-mapping and interleaving transport packets of multiple transport streams for processing by a single transport demultiplexor November 29, 2000
6989869 Apparatus and method for digital processing of analog television signals July 24, 2002
6989868 Method of converting format of encoded video data and apparatus therefor June 26, 2002
6987539 Image signal conversion apparatus, method and display for image signal conversion based on selected pixel data February 19, 2001
6985186 Coefficient data generating apparatus and method, information processing apparatus and method using the same, coefficient-generating-data generating device and method therefor, and information providing medium used therewith March 28, 2002
6982763 Video standards converter August 1, 2001
6980733 Method for moving image playback and apparatus therefor April 2, 2001
6970526 Controlling the system time clock of an MPEG decoder November 27, 2001
6970206 Method for deinterlacing interlaced video by a graphics processor April 20, 2000
6970204 Image magnifying circuit May 8, 2001
6967687 Display control apparatus and method December 19, 1997
6965414 Apparatus for detecting telecine conversion method of video signal July 25, 2002
6963434 System and method for calculating aerial image of a spatial light modulator April 30, 2004
6963377 Encoding method and device including thresholding pixel-to-pixel differences February 28, 2001
6961094 Image-signal processing apparatus and method August 16, 2001
6956617 Image scaling and sample rate conversion by interpolation with non-linear positioning vector December 4, 2001
6954234 Digital video data signal processing system and method of processing digital video data signals for display by a DVI-compliant digital video display October 10, 2001
6952236 System and method for conversion of text embedded in a video stream August 20, 2001
6950443 Encoding apparatus, encoding method, and recording medium storing encoding processing program January 19, 2000
6950150 Method and a processor for processing two digital video signals clocked by respective clock signals of identical frequency but with a constant phase shift therebetween June 10, 2002
6947094 Image signal processing apparatus and method October 8, 2002
6944226 System and associated method for transcoding discrete cosine transform coded signals October 3, 2000
6940909 Video decoding during I-frame decode at resolution change July 29, 2003
6930808 Image processing apparatus and method December 22, 2000
6927801 Video signal processing apparatus and video displaying apparatus November 19, 2001
6924806 Video card with interchangeable connector module August 4, 2000
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