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)
05/2003
05/07/2003EP1309201A1 Image coding apparatus and image coding method
05/07/2003EP1309200A2 Image coding and decoding using mapping coefficients corresponding to class information of pixel blocks
05/07/2003EP1309199A2 Motion compensation for interlaced digital video signals
05/07/2003EP1194895B1 Compression and coding of three-dimensional meshed network
05/07/2003EP1031238A4 Apparatus and method for compressing video information
05/07/2003EP0947092B1 Memory architecture for a multiple format video signal processor
05/07/2003CN1416278A Image Coder and its method, decoder and its method; and data recording medium
05/07/2003CN1108064C Appts. and method for recovery of lost/damaged data in bitstream of data based on compatibility
05/07/2003CN1108063C MPEG2 moving picture encoding/decoding system
05/07/2003CN1108062C Method and appts. of coding and decoding video signal by movement estimation based on characteristic point
05/06/2003US6560373 Apparatus and method of compressing still image at regular compression rate
05/06/2003US6560372 Decoding apparatus based on pixel value motion vectors and shape signal motion vectors
05/06/2003US6560370 Method and apparatus for selecting image data to skip when encoding digital video
05/06/2003US6560368 Arithmetic coding and decoding methods and related systems
05/06/2003US6560367 Image decoder and image decoding method
05/06/2003US6560365 Decoding apparatus and method
05/06/2003US6560364 Object-based digital image predictive coding transfer method and apparatus, and decoding apparatus
05/06/2003US6560363 Image coding method and an image coding apparatus
05/06/2003US6560362 Encoding and interleaving device and method for serial or hybrid turbocodes
05/06/2003US6560288 Method and system for variable length decoding
05/06/2003US6560284 Video coder/decoder
05/06/2003US6560283 Re-encoding decoded signals
05/06/2003US6559848 Coding and decoding three-dimensional data
05/06/2003CA2360556C Error concealment apparatus for a compressed video signal processing system
05/06/2003CA2103051C Low computational-complexity digital filter bank
05/02/2003EP1307054A2 Video decoder including a scale-down function for scaling down an image and method thereof
05/02/2003EP1306808A1 Image data generation
05/02/2003EP1306806A2 Signaling adaptive-quantization matrices in JPEG using end-of-block codes
05/02/2003EP1306805A1 Image Analysis
05/02/2003EP1305954A1 Video compression
05/02/2003EP1305952A2 Video encoding method using a wavelet decomposition
05/02/2003EP1228508B1 Editing and sharing system for rewritable disk media
05/01/2003WO2003036991A1 Generating a non-progressive dummy bidirectional predictive picture
05/01/2003WO2003036983A2 Spatial scalable compression
05/01/2003WO2003036982A2 Video coding
05/01/2003WO2003036981A1 Spatial scalable compression
05/01/2003WO2003036978A1 Method and apparatus for spatial scalable compression
05/01/2003WO2003036971A1 Trick modes using non-progressive dummy bidirectional predictive pictures
05/01/2003WO2003036966A1 Trick mode using dummy predictive pictures
05/01/2003WO2003036965A1 Searching for frames to perform a trick mode
05/01/2003WO2003036964A1 Trick mode on bidirectional predictive frames
05/01/2003WO2003036963A1 Frame advance and slide show trick modes
05/01/2003WO2003036962A1 Trick play using an information file
05/01/2003WO2003036961A1 User selectable variable trick mode speed
05/01/2003WO2003036959A1 Fast motion playback using dummy predictive pictures
05/01/2003WO2003036958A1 Fast motion trick mode using dummy bidirectional predictive pictures
05/01/2003WO2003036956A1 Reverse trick modes using intra pictures
05/01/2003WO2003036953A1 Trick modes using non-progressive dummy predictive pictures
05/01/2003WO2003036952A1 Fast motion trick mode using non-progressive dummy bidirectional predictive pictures
05/01/2003WO2003036886A2 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
05/01/2003WO2003036809A1 Generating a dummy bidirectional predictive field picture
05/01/2003WO2003036564A1 Image analysis
05/01/2003WO2002088907A3 Method and apparatus for efficiently encoding chromatic images using non-orthogonal basis functions
05/01/2003WO2002080568A3 Digital image compression
05/01/2003US20030081852 Encoding method and arrangement
05/01/2003US20030081850 Method and system for context-based adaptive binary arithmetic coding
05/01/2003US20030081848 Image encoder, image encoding method and image-encoding program
05/01/2003US20030081847 Encoding device and method
05/01/2003US20030081846 Digital image transmission with compression and decompression
05/01/2003US20030081844 Method and apparatus for decompression of compressed data streams
05/01/2003US20030081843 Compression video decoder including a scale-down function for scaling down an image, and method thereof
05/01/2003US20030081842 Enhancement of compressed image data
05/01/2003US20030081840 Automatic method of identifying image subregions for reuse during datastream transmission
05/01/2003US20030081839 Method for comprising an image in real time
05/01/2003US20030081838 Header compression for image data stream
05/01/2003US20030081674 Block transform and quantization for image and video coding
05/01/2003US20030081673 Bit-rate guided frequency weighting matrix selection
05/01/2003US20030081672 Dynamic bit rate control process
05/01/2003US20030081582 Aggregating multiple wireless communication channels for high data rate transfers
05/01/2003US20030080980 Method and apparatus for generating image transitions
05/01/2003US20030080977 Method and apparatus for compressing and scaling thumbnails
05/01/2003CA2464409A1 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
04/2003
04/30/2003CN1415164A Arrangement for vecording navigation information in data recorder
04/30/2003CN1414793A Compression video decoder with contraction image function and its method
04/30/2003CN1414791A ZT coding decoding method and its implementation circuit
04/30/2003CN1414518A Standardization method of virtual reality data
04/30/2003CN1107416C Method and apparatus for approximating contour image of object in video signal
04/30/2003CN1107381C Real-time compression/decompression method for scanned image
04/30/2003CN1107288C Image memory storage system and method for block oriented image processing system
04/29/2003US6557137 Bit-error resistant arithmetic coding/decoding apparatus and method thereof
04/29/2003US6557001 Method for enhancing video compression through automatic data analysis and profile selection
04/29/2003US6556767 Video capture device
04/29/2003US6556719 Progressive block-based coding for image compression
04/29/2003US6556718 Video pictures compression and coding with decision step for field/frame and motion vectors DCT
04/29/2003US6556717 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs
04/29/2003US6556715 Method for CCITT compression of image data
04/29/2003US6556626 MPEG decoder, MPEG system decoder and MPEG video decoder
04/29/2003US6556625 Video coder providing implicit coefficient prediction and scan adaptation for image coding and intra coding of video
04/29/2003US6556624 Method and apparatus for accomplishing multiple description coding for video
04/29/2003US6556194 Method of merging three-dimensional shape data and method of representing three-dimensional shape data
04/29/2003CA2276870C Technique for video communications using a coding-matched filter arrangement
04/24/2003WO2003034744A1 Miving picture encoding method and moving picture decoding method
04/24/2003WO2003034743A1 Video coding method and corresponding transmittable video signal
04/24/2003WO2003034732A1 Interactive protocol for remote management of access control to scrambled data
04/24/2003WO2003034340A2 Color bitmap normalization
04/24/2003WO2003034322A1 Lossless variable-bit signature compression
04/24/2003WO2003007590A3 Motion estimation for video compression systems
04/24/2003WO2003005700A3 Lossless intraframe encoding using golomb-rice
04/24/2003US20030079229 Fast motion trick mode using non-progressive dummy bidirectional predictive pictures
04/24/2003US20030079228 Searching for frames to perform a trick mode
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