TW346610B - Arrangement and method for coding and decoding pictures which have been coded using a block-based coding method - Google Patents
Arrangement and method for coding and decoding pictures which have been coded using a block-based coding methodInfo
- Publication number
- TW346610B TW346610B TW086100069A TW86100069A TW346610B TW 346610 B TW346610 B TW 346610B TW 086100069 A TW086100069 A TW 086100069A TW 86100069 A TW86100069 A TW 86100069A TW 346610 B TW346610 B TW 346610B
- Authority
- TW
- Taiwan
- Prior art keywords
- installing
- macroblocks
- coding
- coded
- block
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19603808A DE19603808C1 (de) | 1996-02-02 | 1996-02-02 | Anordnung und Verfahren zur Codierung und Decodierung von mit einem blockbasierten Codierungsverfahren codierten Bildern |
Publications (1)
Publication Number | Publication Date |
---|---|
TW346610B true TW346610B (en) | 1998-12-01 |
Family
ID=7784366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW086100069A TW346610B (en) | 1996-02-02 | 1997-01-06 | Arrangement and method for coding and decoding pictures which have been coded using a block-based coding method |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19603808C1 (de) |
TW (1) | TW346610B (de) |
WO (1) | WO1997028651A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1306823C (zh) * | 2004-07-30 | 2007-03-21 | 联合信源数字音视频技术(北京)有限公司 | 一种并行处理行程解码、反扫描和反量化的方法及装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2599577B1 (fr) * | 1986-05-29 | 1988-08-05 | Guichard Jacques | Procede de codage par transformation pour la transmission de signaux d'image. |
EP0290085B1 (de) * | 1987-05-06 | 1996-03-20 | Philips Patentverwaltung GmbH | System zur Übertragung von Videobildern |
DE69132232T2 (de) * | 1990-03-16 | 2001-03-15 | Fujitsu Ltd., Kawasaki | System zur Verarbeitung von Bilddaten |
EP0469855B1 (de) * | 1990-07-31 | 1999-12-01 | Fujitsu Limited | Verfahren und Gerät zur Bilddatenverarbeitung |
US5455629A (en) * | 1991-02-27 | 1995-10-03 | Rca Thomson Licensing Corporation | Apparatus for concealing errors in a digital video processing system |
JPH05268482A (ja) * | 1991-10-15 | 1993-10-15 | Internatl Business Mach Corp <Ibm> | 画像情報を圧縮解除する方法およびその装置 |
JPH06153180A (ja) * | 1992-09-16 | 1994-05-31 | Fujitsu Ltd | 画像データ符号化方法及び装置 |
US5367629A (en) * | 1992-12-18 | 1994-11-22 | Sharevision Technology, Inc. | Digital video compression system utilizing vector adaptive transform |
ES2438184T3 (es) * | 1993-03-24 | 2014-01-16 | Sony Corporation | Método de codificación y decodificación de vector de movimiento y aparato asociado y método de codificación y decodificación de señal de imagen y aparato asociado |
US5442400A (en) * | 1993-04-29 | 1995-08-15 | Rca Thomson Licensing Corporation | Error concealment apparatus for MPEG-like video data |
-
1996
- 1996-02-02 DE DE19603808A patent/DE19603808C1/de not_active Expired - Fee Related
- 1996-12-19 WO PCT/DE1996/002464 patent/WO1997028651A1/de active Application Filing
-
1997
- 1997-01-06 TW TW086100069A patent/TW346610B/zh active
Also Published As
Publication number | Publication date |
---|---|
DE19603808C1 (de) | 1997-04-17 |
WO1997028651A1 (de) | 1997-08-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2124464A1 (en) | Motion video encoding/decoding method, apparatus and storage medium therefor | |
BR8906931A (pt) | Processo e sistema para a compactacao e para a descompactacao de dados de video em cores digitais em um sistema de telecomunicacao de video | |
EP0549813A4 (en) | Coding and decoding device for time-varying image | |
EP0779747A3 (de) | Gerät zur Aufzeichnung und Wiedergabe mit hoher Kodierungseffizienz | |
GB2328579B (en) | An MPEG2 moving picture encoding/decoding system | |
EP0084270A3 (en) | Video bandwidth reduction system employing interframe block differencing and transform domain coding | |
EP0462363A3 (en) | Apparatus and method for very high data rate-compression incorporating lossless data compression and expansion | |
EP0873018A4 (de) | Verfahren und vorrichtung zur bildkodierung und -dekodierung sowie entsprechendes programmaufzeichnungsmedium | |
EP0798929A3 (de) | Vorrichtung zum Dekodieren von MPEG kodierten Bildern | |
AU1941797A (en) | Image encoder, image decoder, image encoding method, image decoding method and image encoding/decoding system | |
EP0692881A4 (de) | Quantisierungsvorrichtung und -verfahren, kodierer und kodierverfahren mit hoher effizienz, dekodierer und aufzeichnungsträger | |
EP0710028A3 (de) | Vorrichtung zur Bilddekodierung | |
MX9801191A (es) | Codificador de video que emplea traslado de pixeles. | |
EP0797356A3 (de) | Bildkodierungsverfahren und Bildkoder | |
EP0599529A3 (de) | Verfahren und Gerät zur Bildkodierung und Verfahren und Gerät zur Bilddekodierung. | |
EP0650290A3 (de) | System und Verfahren zur Codierung von Faksimiledaten. | |
AU635771B2 (en) | Image processing system | |
EP0488274A3 (en) | Method and apparatus for decoding and printing coded image, and facsimile apparatus, filing apparatus and communication apparatus using the same | |
EP0602621A3 (de) | Verfahren und Vorrichtung zur Bildcodierung und -decodierung. | |
GB2380353A (en) | Alternative block orders for better prediction | |
GB2308768B (en) | Video signal encoding method and apparatus utilizing inter-block redundancies | |
EP0660614A4 (de) | Verfahren und vorrichtung zur bilddekodierung und -kodierung. | |
TW346610B (en) | Arrangement and method for coding and decoding pictures which have been coded using a block-based coding method | |
CA2101832A1 (en) | Method and apparatus for encoding and decoding digital image data | |
BR8906930A (pt) | Processo e sistema para a compactacao e para a descompactacao de dados em video digital em cores em um sistema de comunicacao de video |