| Patents for G06T 9 - Image coding, e.g. from bit-mapped to non bit-mapped (26,107) |
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| 08/05/1997 | US5654760 Selection of quantization step size in accordance with predicted quantization noise |
| 08/05/1997 | US5654704 Video variable length code encoder with EOB insertion responsive to word length |
| 08/05/1997 | US5654703 Parallel data compression and decompression |
| 08/05/1997 | US5654702 Method for encoding a string of symbol values |
| 07/31/1997 | WO1997027707A1 Digital image encoding and decoding method and digital image encoding and decoding device using the same |
| 07/31/1997 | WO1997027704A1 Multi-format audio/video production system with frame-rate conversion |
| 07/30/1997 | EP0786909A2 Locating a frame position in an MPEG data stream |
| 07/30/1997 | EP0786907A2 Video encoder |
| 07/30/1997 | EP0786906A2 MPEG decoder |
| 07/30/1997 | EP0786905A2 Quantization circuitry as for video signal compression systems |
| 07/30/1997 | EP0786903A2 Image data processing method and apparatus |
| 07/30/1997 | EP0786902A1 Method and apparatus for changing resolution by direct DCT mapping |
| 07/30/1997 | EP0786901A2 Device for compressing still image data |
| 07/30/1997 | EP0786762A1 Vector encoding method and encoder/decoder using the method |
| 07/30/1997 | EP0786741A2 Method and apparatus for binary coding of image data |
| 07/30/1997 | EP0745310B1 Method and device for generating and playing back compressed colour video scenes |
| 07/30/1997 | CN1155816A Runlength coding method and apparatus for use in video signal encoding system |
| 07/30/1997 | CN1155814A Noise estimation and reduction apparatus for video signal processing |
| 07/29/1997 | US5652878 Method and apparatus for compressing data |
| 07/29/1997 | US5652823 Video data encoder and decoder |
| 07/29/1997 | US5652616 Optimal disparity estimation for stereoscopic video coding |
| 07/24/1997 | WO1997026760A1 Picture encoding, recording, and reproducing device |
| 07/24/1997 | WO1997016027A3 Ultrasound video subband coding system and method |
| 07/23/1997 | EP0785689A2 Global rate control for model-assisted video encoder |
| 07/23/1997 | EP0785688A2 Hierarichal encoding of videosignals |
| 07/23/1997 | EP0785669A2 Image processing method and apparatus |
| 07/23/1997 | EP0482180B1 Block adaptive linear predictive coding with adaptive gain and bias |
| 07/23/1997 | CN1155219A System clock recovering device in MPEG decording system |
| 07/23/1997 | CN1155218A Method for encording digital videosignal and apparatus thereof |
| 07/23/1997 | CN1155190A Low-power high-speed variable-length decorder for moving picture |
| 07/23/1997 | CA2194420A1 Global rate control for model-assisted coding of low bit rate video |
| 07/22/1997 | US5651090 Coding method and coder for coding input signals of plural channels using vector quantization, and decoding method and decoder therefor |
| 07/22/1997 | US5651078 Method and apparatus for reducing contouring in video compression |
| 07/22/1997 | US5650905 Variable length decoder with adaptive acceleration in processing of Huffman encoded bit streams |
| 07/22/1997 | US5650861 Image processing method and apparatus for application to an image file or image communication apparatus |
| 07/22/1997 | US5650860 In an encoder for encoding an input sequence of video frames |
| 07/22/1997 | US5650823 Half pel motion estimation method for B pictures |
| 07/22/1997 | US5650822 Process for source coding |
| 07/22/1997 | US5650783 Data coding/decoding device and method |
| 07/17/1997 | WO1997025818A1 Predictive video encoding |
| 07/17/1997 | WO1997002521A3 Method for 2d and 3d images capturing, representation, processing and compression |
| 07/16/1997 | EP0784408A2 Video encoder and decoder |
| 07/16/1997 | EP0784407A2 Transform coefficient select method and apparatus for transform coding system |
| 07/16/1997 | EP0784295A2 Mesh simplification and construction of meshes |
| 07/16/1997 | EP0783824A1 Programmable audio-video synchronization method and apparatus for multimedia systems |
| 07/16/1997 | EP0783822A1 A method for compression encoding of digital picture video signals, using co-encoding of blocks from several pictures |
| 07/16/1997 | EP0783820A2 Method and system for coding an image sequence, corresponding coded signal and storage medium, and method and system for decoding such a coded signal |
| 07/16/1997 | CN1154631A Image decoding device |
| 07/15/1997 | US5649077 Modularized architecture for rendering scaled discrete cosine transform coefficients and inverse thereof for rapid implementation |
| 07/15/1997 | US5649032 System for automatically aligning images to form a mosaic image |
| 07/15/1997 | US5649030 Automatic method in an encoding device |
| 07/15/1997 | US5649029 MPEG audio/video decoder |
| 07/15/1997 | US5648774 Method for encoding a sequence of fixed length source symbols |
| 07/11/1997 | CA2194833A1 Selective refinement of progressive meshes |
| 07/10/1997 | WO1997024811A1 Variable length decoder |
| 07/10/1997 | WO1997009665A3 Method and apparatus for compressing and decompressing image data |
| 07/09/1997 | EP0783230A2 Transform coding of arbitrarily shaped image segments |
| 07/09/1997 | EP0783225A2 Digital information encoding/decoding apparatus and method |
| 07/09/1997 | EP0783208A2 Method and apparatus for double run-length encoding of binary data |
| 07/09/1997 | EP0377668B2 Compatible television system with companding of auxiliary signal encoding information |
| 07/09/1997 | CN1154049A Method for rectifying channel errors in image signal transmitted from block-based encoder |
| 07/09/1997 | CN1154043A Reversible wavelet transform and embedded codestream manipulation |
| 07/08/1997 | US5647049 Video recording/reproducing apparatus which uses a differential motion vector determined using two other motion vectors |
| 07/08/1997 | US5647024 Multi dimensional image compression and decompression method using feature points on a luminance contour line |
| 07/08/1997 | US5646694 Moving picture decoding apparatus having three line buffers controlled to store and provide picture data of different resolutions |
| 07/08/1997 | US5646690 Apparatus for parallel decoding of digital video signals |
| 07/08/1997 | US5646689 Video encoder with feedback control |
| 07/08/1997 | US5646688 Video decoder architecture using separate semiconductor substrates |
| 07/08/1997 | US5646686 Methods and apparatus for reducing drift in video decoders |
| 07/08/1997 | US5646617 Data compressing method, data restoring method, and information processing apparatus |
| 07/03/1997 | WO1997024000A1 Image conversion and encoding techniques |
| 07/03/1997 | WO1997023866A1 Method and apparatus for processing digital data using fractal-excited linear predictive coding |
| 07/02/1997 | EP0782347A2 Error concealment for block-based image encoder |
| 07/02/1997 | EP0782344A2 Video signal encoding system controller |
| 07/02/1997 | EP0782343A2 Video coding method |
| 07/02/1997 | EP0782342A2 Video coding and decoding system and method |
| 07/02/1997 | EP0782341A2 Image data compression system |
| 07/02/1997 | EP0781492A1 Grid moving method of object image and apparatus using the same and compaction/motion estimation method using the same and apparatus thereof |
| 07/02/1997 | EP0781491A1 Video compression method |
| 07/02/1997 | EP0781434A1 Control of video encoding by varying quantization levels |
| 07/01/1997 | US5644684 High-efficiency compression suitable for use in character generation |
| 07/01/1997 | US5644660 Method and apparatus for efficiently transmitting forced updates in a moving picture codec |
| 07/01/1997 | US5644654 Image processing apparatus capable of efficient coding of complex shape information |
| 07/01/1997 | US5644645 Fingerprint image transmission system utilizing reversible and non-reversible data compression coding techniques |
| 07/01/1997 | US5644504 Dynamically partitionable digital video encoder processor |
| 07/01/1997 | US5644406 Method for selecting an optimum encoding process for a block of pixels from a plurality of predefined encoding processes |
| 07/01/1997 | US5644361 Method for generating compressed video data |
| 07/01/1997 | US5644310 Integrated audio decoder system and method of operation |
| 07/01/1997 | US5644306 Syntax independent variable length coder for digital video coder |
| 07/01/1997 | US5644305 High-efficiency encoding apparatus and high-efficiency decoding apparatus |
| 06/26/1997 | WO1997023093A1 Picture capturing device, picture storing and reproducing device with picture capturing device, and picture inputting device |
| 06/25/1997 | EP0781053A2 Method and apparatus for post-processing images |
| 06/25/1997 | EP0781052A2 Universal MPEG decoder with scalable picture size |
| 06/25/1997 | CN1152844A Method and arrangement of coding and decoding video signal by movement estimation based on characteristic point |
| 06/25/1997 | CN1152840A Arrangement and method for image coding and recording/reproducing |
| 06/24/1997 | US5642438 Method for image compression implementing fast two-dimensional discrete cosine transform |
| 06/24/1997 | US5642437 Data processing system |
| 06/24/1997 | US5642174 Scene change detecting device |
| 06/24/1997 | US5642167 TV picture compression and expansion |
| 06/24/1997 | US5642166 In a low bit-rate moving image coded system |