Patents
Patents for G06T 9 - Image coding, e.g. from bit-mapped to non bit-mapped (26,107)
09/2004
09/30/2004US20040190609 Moving picture coding method and apparatus
09/30/2004US20040190044 Data processing apparatus, data processing method and image forming apparatus
09/30/2004US20040189494 Data compression having more effective compression
09/30/2004DE10311054A1 Partial band coding of digital video images uses different levels of filter resolution for high quality
09/29/2004EP1463317A2 Method for providing digital cinema content based upon audience metrics
09/29/2004EP1462991A2 Apparatus and method for processing an image
09/29/2004EP1462990A2 Apparatus and method for processing an image
09/29/2004EP1461958A2 Method and apparatus for extracting pixel values
09/29/2004EP1461956A1 Video encoding and decoding method and device
09/29/2004EP1461941A1 Code matched layer separation for compression of compound documents
09/29/2004EP1461772A2 Method and apparatus for compressing data and decompressing compressed data
09/29/2004EP1461771A1 Transform coefficient compression using multiple scans
09/29/2004EP1262073B1 Methods and apparatus for motion estimation using neighboring macroblocks
09/29/2004EP1027680B1 Computational graceful degradation methods, apparatuses and a system using priority information in multiple objects case
09/29/2004EP0913058B1 Video signal compression
09/29/2004CN1533657A Method and method for transmitting data from a first data network into a second data network
09/29/2004CN1533181A Corresponding point information compressing method and device
09/29/2004CN1169371C Method and apparatus for padding video signal for shape adaptive transformation
09/29/2004CN1169369C Editing method and editing apparatus
09/29/2004CN1169148C Method and apparatus for reproducting recording medium
09/29/2004CN1169093C Image histogram unit bar value quantizing method
09/29/2004CN1169087C Method of multichannel data compression
09/29/2004CN1169072C Pipeline discrete cosine transformation apparatus
09/28/2004US6799246 Memory interface for reading/writing data from/to a memory
09/28/2004US6798927 Conversion of pixel data for interpolation or image reduction, using a small memory
09/28/2004US6798918 System and method using edge processing to remove blocking artifacts from decompressed images
09/28/2004US6798917 Image input apparatus, image processing apparatus, image input method, image processing method and image input system
09/28/2004US6798916 Decoding method and decoding apparatus
09/28/2004US6798914 Neural-network-based method of image compression
09/28/2004US6798901 Method of compressing a color image
09/28/2004US6798543 Method and apparatus for compression and decompression of halftoned images
09/28/2004US6798420 Video and graphics system with a single-port RAM
09/28/2004US6798411 Image processing
09/28/2004US6796651 Ink cartridge for an inkjet printer
09/28/2004CA2456496A1 Method for providing digital cinema content based upon audience metrics
09/28/2004CA2367446C Data compression method and apparatus with embedded run-length encoding
09/23/2004WO2004082293A1 Method for coding a video image taking into account the part relating to a component of a movement vector
09/23/2004US20040184669 Method for removing ringing artifacts from locations near dominant edges of an image reconstructed after compression
09/23/2004US20040184666 Image encoder, image decoder, image encoding method, and image decoding method
09/23/2004US20040184546 Method and apparatus for control of rate-distortion tradeoff by mode selection in video encoders
09/23/2004US20040184543 Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding with reduced requirements fo division operations
09/23/2004US20040184541 Optimized data transfer and storage architecture for MPEG-4 motion estimation on multi-media processors
09/23/2004US20040184538 Image encoding method and image decoding method
09/23/2004US20040184532 Coding method and apparatus for input image data and a recording medium performing such method
09/22/2004EP1460854A1 Moving picture compression/coding apparatus and motion vector detection method
09/22/2004EP1460843A1 Image pickup apparatus and method
09/22/2004EP1459563A2 Image coding with block dropping
09/22/2004EP1459562A2 Picture level adaptive frame/field coding for digital video content
09/22/2004EP1459554A1 Video coding and decoding method
09/22/2004EP1459551A1 Embedding a watermark in an image signal
09/22/2004EP1459547A2 Modulation algorithm for a mpeg-4 fgs wireless transmission system
09/22/2004EP1459449A1 Method for reduced bit-depth quantization
09/22/2004EP1459260A2 Fractal-coding addressing of reference block memories
09/22/2004EP1459256A2 Embedding and extraction of watermark data
09/22/2004EP1131956B1 A method for compressing pictures and video sequences in a digital format
09/22/2004CN1531824A Image coding and decoding method, corresponding devices and application
09/22/2004CN1531821A Coding process and device for displaying of zoomed MPEG2 coded image
09/22/2004CN1531709A Image characteristic identification signal generation apparatus and image characteristic identification signal generation method
09/22/2004CN1531348A Image encoder, encodnig method and programm, image decoder, decoding method and programm
09/22/2004CN1530957A Data encoding/decoding method and device, and encoded data recording medium
09/22/2004CN1168322C Image coding/decoding method
09/22/2004CN1168321C Transcoding method and device
09/22/2004CN1168320C Method for predicting image encode and vedio encoder
09/22/2004CN1168319C SNR scalable video encoding method and corresponding decoding method
09/22/2004CN1168302C Method of reducing quantization noise generated during decoding process of image data and device for decoding image data
09/22/2004CN1168283C Method and apparatus for copmressing picture-representing data
09/21/2004US6795584 Context-based adaptive variable length coding for adaptive block transforms
09/21/2004US6795583 Image data compression employing embedded compression and decompression codes
09/21/2004US6795581 Continuous gradation compression apparatus and method, continuous gradation expansion apparatus and method, data processing apparatus and electron device, and memory medium storing programs for executing said methods
09/21/2004US6795505 Encoding method for the compression of a video sequence
09/21/2004US6795503 Video coding method and apparatus that predicts macroblock code length
09/21/2004US6795502 Variable bitrate video coding method and corresponding video coder
09/21/2004US6795218 System for regulating the bit rate or quality of a digital data compressor, in particular an image compressor
09/21/2004US6795211 Resolution enhancement of compressed image data
09/21/2004US6795070 Method for compressing and encoding three-dimensional meshed network
09/16/2004WO2004080081A1 Video encoding
09/16/2004WO2004080050A2 Video encoding
09/16/2004WO2004079657A2 Level sets image segmentation
09/16/2004WO2004079636A1 Systems and methods for image pattern recognition
09/16/2004US20040179745 Method and arrangement for encoding and decoding images
09/16/2004US20040179743 Image coding method, image coding and decoding method, image coding apparatus, and image recording and reproduction apparatus
09/16/2004US20040179742 Compound image compression method and apparatus
09/16/2004US20040179620 Filtering intensity decision method, moving picture encoding method, and moving picture decoding method
09/16/2004US20040179610 Apparatus and method employing a configurable reference and loop filter for efficient video coding
09/16/2004US20040179601 Image encoding method, image decoding method, image encoder, image decode, program, computer data signal, and image transmission system
09/16/2004US20040179596 Method and apparatus for encoding video signal with variable bit rate
09/16/2004US20040179595 Method for digital quantization
09/16/2004US20040179593 Image data compression
09/16/2004US20040179590 Video compression
09/16/2004DE10310023A1 Verfahren und Anordnung zur Videocodierung, wobei die Videocodierung Texturanalyse und Textursynthese umfasst, sowie ein entsprechendes Computerprogramm und ein entsprechendes computerlesbares Speichermedium Method and apparatus for video encoding, the video encoding including texture analysis and texture synthesis, and a corresponding computer program and a corresponding computer-readable storage medium
09/16/2004DE10200901B4 Effiziente Codierung von Videosignalen für skalierbare Simul-cast-Speicherung und -Übertragung sowie zugehöriger Codec Efficient coding of video signals for scalable Simul-cast storage and transmission, and associated codec
09/16/2004CA2516894A1 Systems and methods for image pattern recognition
09/15/2004EP1457054A1 Method for compressing digital images to a predetermined size by calculating an optimal quality factor
09/15/2004EP1457053A2 Zigzag scan order for image/video encoder and decoder
09/15/2004EP1064727A4 Adaptive packet compression apparatus and method
09/15/2004EP0909096B1 Picture encoder and picture decoder
09/15/2004CN1529286A Spray deposited blank dynamic size visual dtecting method and data acquisition device
09/15/2004CN1529285A Bit plane parallel rate distortion optimized cut-out built-in code block coding structure
09/15/2004CN1529246A Digital audio-frequency water-print inlaying and detecting method based on auditory characteristic and integer lift ripple
09/15/2004CN1167275C 图像处理方法 The image processing method