Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 11 - Colour television systems
Patents for H04N 11 - Colour television systems (14,364)
11/1995
11/15/1995CN1111876A Packed data processor in a system for assembling transport data packets
11/14/1995US5467413 Method and apparatus for vector quantization for real-time playback on low cost personal computers
11/14/1995US5467137 Method and apparatus for synchronizing a receiver as for a compressed video signal using differential time code
11/09/1995WO1995030308A1 Pcmcia video card
11/08/1995EP0681399A1 Color TV receiver with PAL plus function
11/08/1995EP0433366B1 Synchronization system for an extended definition widescreen television signal
11/07/1995US5465104 Color information storage and processing system
11/01/1995CN1111080A Start code for signalling bits
10/1995
10/31/1995US5463701 System and method for pattern-matching with error control for image and video compression
10/31/1995US5463419 Image signal processing device for thinning images
10/25/1995EP0679034A2 Apparatus and method for detecting motion vectors
10/24/1995US5461679 Method and apparatus for encoding/decoding image data
10/24/1995US5461428 Apparatus for displaying a broadcasting mode designation
10/24/1995US5461426 Apparatus for processing modified NTSC television signals, with digital signals buried therewithin
10/20/1995CA2147219A1 Motion vector detecting device
10/17/1995US5459524 Reference signal generating apparatus
10/17/1995US5459523 Image transmission device
10/12/1995WO1995027362A2 Interlaced-to-sequential scan conversion
10/11/1995EP0676904A1 Video synthetic color system on periodic color-filter for three primary colors
10/11/1995EP0676116A1 A two-part synchronization scheme for digital video decoders
10/10/1995US5457498 Television signal digitizing method dividing progressive-scanned signal into two complementary interlace signals
10/04/1995EP0675658A2 Adaptive type color demodulation apparatus for pal system
10/04/1995EP0675654A1 Image compression circuit
10/04/1995EP0675640A2 Outputting image data
10/04/1995EP0533707B1 Digital video signal compression
10/04/1995EP0522119B1 Non-sharp cut filters for assembling and splitting signals in weston clean pal
10/04/1995EP0467934B1 A colour televison system with devices for coding and decoding colour television signals
10/04/1995EP0430969B1 System for transmitting and receiving a TV-signal
10/04/1995CN1109666A Improved data with video transmitter
09/1995
09/27/1995EP0674434A2 Video signal noise reduction system using time-varying filter coefficients
09/26/1995US5453801 Method and apparatus for detecting motion vectors in a frame decimating video encoder
09/26/1995US5453787 Variable spatial frequency chrominance encoding in software motion video compression
09/26/1995US5453786 Method and apparatus for image data processing
09/25/1995CA2145427A1 Correction for overlapping of start codes during token generation in a data pipeline system
09/25/1995CA2145426A1 Pipeline processing machine, related system and multi-standard decoder including reconfigurable processing stages and method relating thereto
09/25/1995CA2145424A1 Video formatting apparatus and decoder system and methods relating thereto
09/25/1995CA2145225A1 Token technique in a pipelined video decompression system
09/25/1995CA2145224A1 Apparatus for providing time delay to compressed video information and method relating thereto
09/25/1995CA2145221A1 System and apparatus for decoding variable-length video data and methods relating thereto
09/25/1995CA2145220A1 Decoder and video apparatus including token generator and methods relating thereto
09/25/1995CA2145159A1 Method and apparatus for an inverse quantiser
09/25/1995CA2145158A1 Multiple stage pipeline processor including reconfigurable processing stage for processing data having different standards and universal adaptation units and methods relating thereto
09/25/1995CA2145157A1 Token technique in a pipelined video decompression system
09/25/1995CA2145156A1 Spatial decoder and pipeline machine including same
09/19/1995US5452235 Planar/packed video data FIFO memory device
09/19/1995US5452006 Two-part synchronization scheme for digital video decoders
09/19/1995US5452002 Color data image encoding method and apparatus with spectral zonal filter
09/14/1995DE4244854A1 Telefax or colour television image coding system
09/12/1995US5450214 Video signal processing device
09/06/1995EP0670663A1 Method of and apparatus for coding digital signals representing a sequence of images
09/06/1995EP0663093A4 Improved preprocessing and postprocessing for vector quantization.
08/1995
08/31/1995WO1995023481A1 Color video system with illuminant-independent properties
08/31/1995WO1995023457A1 Compression of palletized images and binarization for bitwise coding of m-ary alphabets therefor
08/30/1995EP0669762A2 Image display apparatus for displaying images of a plurality of kinds of video signals
08/29/1995US5446806 Quadtree-structured Walsh transform video/image coding
08/29/1995US5446456 Digital signal processing system
08/24/1995WO1995022869A1 Method and device for generating and playing back compressed colour video scenes
08/24/1995DE4423226C1 Digital decoding composite video, blanking and synchronisation signals
08/24/1995DE4405766A1 Transmitting, processing and/or storing digital colour TV signal
08/23/1995EP0668704A2 Video signal transmission system
08/23/1995EP0558562B1 Television system with increased horizontal bandwidth of the chrominance signal
08/22/1995US5444798 System for detecting an edge of an image
08/22/1995US5444711 HDTV signal transmssion apparatus
08/22/1995US5444495 Muse-NTSC converter having two oscillators
08/22/1995US5444490 Television system for transmitting pictures in a digital form
08/17/1995WO1995022229A1 Interpolation of image and method of the interpolation
08/17/1995DE4423224C1 Sampling rate conversion for use with video signal decoding
08/16/1995EP0667712A2 High definition tv signal receiver
08/15/1995US5442407 Video signal noise reduction system using time-varying filter coefficients
08/15/1995US5442405 Frame synchronizing circuit for frame synchronization of digital signals
08/15/1995US5442403 Wide-screen TV signal transmission apparatus
08/15/1995US5442399 Method and apparatus for coding a digital video signal by formatting the signal into blocks
08/09/1995EP0394332B1 SYMBOL CODE GENERATION PROCEEDING FROM INTERFRAME DPCM OF TDM'd SPATIAL-FREQUENCY ANALYSES OF VIDEO SIGNALS
08/09/1995CN1029500C Technique for ACTV side-panel noise reduction
08/03/1995DE4442643A1 Estimating movement of object in moving frame
08/02/1995EP0500595B1 Process for transmitting a colour television signal
08/01/1995US5438371 Data transmission method
08/01/1995US5438370 Apparatus and methods for providing close captioning in a digital program services delivery system
08/01/1995US5438368 System for the compatible processing of a progressively scanned image signal in line interlaced format
07/1995
07/25/1995US5436663 Device for encoding digital signals representing television pictures
07/20/1995WO1995019684A1 Multimode interpolation filter as for a tv receiver
07/20/1995WO1995019683A1 Boundary-spline-wavelet compression for video images
07/20/1995CA2180240A1 Boundary-spline-wavelet compression for video images
07/19/1995EP0663093A1 Improved preprocessing and postprocessing for vector quantization
07/19/1995EP0221086B1 Compatibility of widescreen and non-widescreen television transmissions
07/18/1995US5434684 Color image communication apparatus
07/18/1995US5434627 Codec for weston clean pal television system
07/18/1995US5434623 Method and apparatus for image data compression using combined luminance/chrominance coding
07/18/1995CA2038043C Apparatus and method for adaptively compressing successive blocks of digital video
07/11/1995US5432869 Image signal processing method and apparatus
07/11/1995CA1336297C Telephone access display system with remote monitoring
07/11/1995CA1336296C Telephone access display system with remote monitoring
07/05/1995CN1029284C System for television transmission
07/04/1995US5430500 For a video signal
07/04/1995US5430497 Removal of the folding carrier and sidebands from an unfolded video signal
07/04/1995US5430492 Method of transmitting digital HDTV signals
07/04/1995US5430487 Method and apparatus for improving temporal video signal processing using motion vectors transmitted with the video signal
06/1995
06/28/1995EP0660619A1 Method for image variable length coding and device for carrying such method
06/28/1995CN1104398A Motion adaptive video processing system
06/28/1995CN1029186C Motion signal detecting circuit
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