Patents
Sitemap › G06 - Computing; Calculating; Counting › G06T - Image data processing or generation, in general › G06T 9 - Image coding, e.g. from bit-mapped to non bit-mapped
Patents for G06T 9 - Image coding, e.g. from bit-mapped to non bit-mapped (26,107)
11/1995
11/22/1995EP0683615A1 Compression method for interlace moving image signals
11/22/1995EP0683600A2 Code conversion system
11/22/1995EP0683599A1 Image processing apparatus and method
11/22/1995CN1112336A Image signal decoding apparatus having an encoding error compensation
11/22/1995CN1112335A Video signal decoding apparatus capable of reducing blocking effects
11/22/1995CN1112326A A picture communication apparatus
11/21/1995USRE35093 Systems and methods for coding even fields of interlaced video sequences
11/21/1995US5469268 Display model-based error criterion halftoning
11/21/1995US5469213 Time-varying image signal coding/decoding system
11/21/1995US5469212 Apparatus for compression-encoding and decoding video signals
11/21/1995US5469161 Algorithm for the implementation of Ziv-Lempel data compression using content addressable memory
11/21/1995US5468069 Apparatus for compressing data
11/21/1995CA2009848C Method and system for writing and reading coded data
11/16/1995WO1995031071A1 Scalable pixel distribution image coding system for compression and decompression of images
11/16/1995DE4405217A1 Colour video signal compression and reproduction system
11/15/1995EP0682455A2 Image signal coding and decoding method
11/15/1995EP0682454A2 Method and apparatus for transcoding bitstreams of videodata
11/15/1995EP0681722A1 Methods for determining the exterior points of an object in a background
11/15/1995CN1111884A Coding mode control device for digital video signal coding system
11/15/1995CN1111882A Closed caption system for use with compressed digital video transmision
11/15/1995CN1111873A Method and apparatus for reproducing a recording medium
11/14/1995US5467413 Method and apparatus for vector quantization for real-time playback on low cost personal computers
11/14/1995US5467136 Video decoder for determining a motion vector from a scaled vector and a difference vector
11/14/1995US5467135 Apparatus and method for moving picture coding
11/14/1995US5467134 Method and system for compressing video data
11/14/1995US5467133 Apparatus for compensating video motions in digital televisions
11/14/1995US5467131 Method and apparatus for fast digital signal decoding
11/14/1995US5467129 Camera with automatic data compression factor selection
11/14/1995US5467088 Huffman code decoding circuit
11/14/1995US5467086 Apparatus and method of coding/decoding video data
11/14/1995US5466918 Method and apparatus for image compression, storage, and retrieval on magnetic transaction cards
11/08/1995EP0681404A2 Variable-length decoder
11/08/1995EP0680643A1 Apparatus and method for compressing information
11/07/1995US5465322 For a network printing system
11/07/1995US5465304 In a character recognition system
11/07/1995US5465173 Image processing apparatus
11/07/1995US5465164 Image processing method and device for the same
11/02/1995WO1995029561A1 A transcoder
11/02/1995WO1995029462A1 Method and device for encoding image signal and image signal decoding device
11/02/1995EP0680221A2 Quantizing image data in image compression
11/02/1995EP0680219A2 Improved post-processing method for use in an image signal decoding system
11/02/1995EP0680218A2 Image signal decoding apparatus having an encoding error compensation
11/02/1995EP0680217A2 Video signal decoding apparatus capable of reducing blocking effects
11/02/1995EP0680152A2 Dynamic compression-rate selection arrangement
11/02/1995EP0680032A2 Quantization of input vectors with and without rearrangement of vector elements of a candidate vector
11/02/1995EP0680030A1 Data compressing method, image data memory, and method and device for expanding compressed data
11/02/1995EP0680016A2 System and method for compressing images
11/02/1995CA2164627A1 Method and device for encoding image signal and image signal decoding device
10/1995
10/31/1995US5463702 Perceptual based color-compression for raster image quantization
10/31/1995US5463701 System and method for pattern-matching with error control for image and video compression
10/31/1995US5463700 Image processing apparatus with compression error detector
10/31/1995US5463699 Data compression
10/31/1995US5463390 Data compression apparatus and method
10/31/1995US5463389 Data compression method and device utilizing children arrays
10/26/1995WO1995028795A2 Arrangement for decoding digital video signals
10/26/1995WO1995028794A2 Arrangement and method for transmitting and receiving video signals
10/25/1995EP0679034A2 Apparatus and method for detecting motion vectors
10/25/1995EP0679033A2 Vector quantization coding apparatus and decoding apparatus
10/25/1995EP0679032A2 Image encoding and decoding method and apparatus using edge systhesis and inverse wavelet transform
10/25/1995EP0679017A2 Multidimensional multi-valued color image compression and decompression method
10/25/1995EP0678986A1 Data compression method and system
10/25/1995EP0678833A2 Method and apparatus for handwriting decompression using estimated timing information
10/25/1995CN1110856A Video signal compression apparatus using noise reduction
10/24/1995US5461682 Image filing apparatus providing image data suitable for several input/output devices
10/24/1995US5461681 Image data processing apparatus
10/24/1995US5461679 Method and apparatus for encoding/decoding image data
10/24/1995US5461423 Apparatus for generating a motion vector with half-pixel precision for use in compressing a digital motion picture signal
10/24/1995US5461422 Quantizer with automatic pre-threshold
10/24/1995US5461421 For video data producing
10/24/1995US5461420 Apparatus for coding and decoding a digital video signal derived from a motion picture film source
10/20/1995CA2147219A1 Motion vector detecting device
10/19/1995WO1995026534A3 Graphic trade directory with data compression
10/18/1995EP0677969A2 Moving picture coding method and an apparatus therefor
10/18/1995EP0677968A2 Quantization estimating method and circuit for data compressing
10/18/1995EP0677927A2 Character string pattern matching for compression and the like using minimal cycles per character
10/18/1995EP0677811A1 Image processing system with on-the-fly JPEG compression
10/17/1995US5459518 Segmenting image signals for encoding using quantization analysis
10/17/1995US5459515 Method for dual-standard coding of very low data-rate images and coder-decoder for implementing this method
10/17/1995US5459513 Device for encoding one contour side of segmented images, and decoder therefor
10/12/1995WO1995027375A1 Method and apparatus of using vector subband coder (vsc) for image compression
10/12/1995WO1995027337A1 Compact source coding tables for encoder/decoder system
10/12/1995WO1995027261A1 Vector transform coder with multi-layered codebooks and dynamic bit allocation
10/12/1995CA2183352A1 Compact source coding tables for encoder/decoder system
10/11/1995EP0676900A2 Motion compensation for interlaced digital video signals
10/11/1995EP0676899A2 Audio-visual communication system having integrated perceptual speech and video coding
10/11/1995EP0676895A2 Method of and apparatus for recording/reproducing video data in data units as a unit of data corresponding to a predetermined number of pictures
10/11/1995EP0676894A2 Reproducing recording media
10/11/1995EP0676758A1 Method and apparatus for forming unit from image data, sound data, and header data divided at predetermined positions therein, and method, apparatus, and recording medium for reproducing unit
10/11/1995EP0676071A1 Digital video compression system utilizing vector adaptive transform
10/11/1995EP0448590B1 Predictive coding and decoding
10/10/1995US5457776 Compact memory for mixed text in graphics
10/10/1995US5457675 Video image updating and reproducing device with image selecting key input means
10/10/1995US5457497 Method and apparatus for video signal bandwidth reduction with high quality compatible signal
10/10/1995US5457495 Adaptive video coder with dynamic bit allocation
10/05/1995WO1995026591A1 Fixed quality source coder
10/05/1995WO1995026534A2 Graphic trade directory with data compression
10/05/1995DE19511413A1 Image processing system for use in digital copier, scanner, printer, display
10/05/1995DE19511375A1 Image processor with image data compression at fixed rate
10/04/1995EP0675656A2 Moving image coding device
10/04/1995EP0675654A1 Image compression circuit
1 ... 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 ... 262