CN1154048C - 寻址处理方法 - Google Patents
寻址处理方法 Download PDFInfo
- Publication number
- CN1154048C CN1154048C CNB991263723A CN99126372A CN1154048C CN 1154048 C CN1154048 C CN 1154048C CN B991263723 A CNB991263723 A CN B991263723A CN 99126372 A CN99126372 A CN 99126372A CN 1154048 C CN1154048 C CN 1154048C
- Authority
- CN
- China
- Prior art keywords
- piece
- image
- page
- leaf
- disposal route
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000003672 processing method Methods 0.000 title description 3
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000006073 displacement reaction Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000013144 data compression Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003709 image segmentation Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/43—Hardware specially adapted for motion estimation or compensation
- H04N19/433—Hardware specially adapted for motion estimation or compensation characterised by techniques for memory access
-
- 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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
-
- 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)
- Image Input (AREA)
- Memory System (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9816221A FR2787669B1 (fr) | 1998-12-22 | 1998-12-22 | Procede d'adressage pour la memorisation de blocs d'image |
FR9816221 | 1998-12-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1258044A CN1258044A (zh) | 2000-06-28 |
CN1154048C true CN1154048C (zh) | 2004-06-16 |
Family
ID=9534309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB991263723A Expired - Lifetime CN1154048C (zh) | 1998-12-22 | 1999-12-17 | 寻址处理方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6631164B1 (zh) |
EP (1) | EP1014716B1 (zh) |
JP (1) | JP4435918B2 (zh) |
CN (1) | CN1154048C (zh) |
DE (1) | DE69931017T2 (zh) |
ES (1) | ES2262297T3 (zh) |
FR (1) | FR2787669B1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7471298B1 (en) * | 2000-06-26 | 2008-12-30 | S3 Graphics Co., Ltd. | Fetching pixel data with reduced memory bandwidth requirement |
CN100403276C (zh) * | 2002-08-26 | 2008-07-16 | 联发科技股份有限公司 | 存储器存取方法 |
US20080158601A1 (en) * | 2006-12-29 | 2008-07-03 | Steven Tu | Image memory tiling |
US9286696B2 (en) * | 2013-04-08 | 2016-03-15 | Broadcom Corporation | Compression within a set of images |
CN117499664B (zh) * | 2023-12-29 | 2024-03-19 | 南京博润类脑智能技术有限公司 | 一种基于比特替换的图像数据嵌入和提取方法、装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2283876B (en) * | 1993-11-09 | 1998-06-24 | Matsushita Electric Ind Co Ltd | Encoding and decoding code sequences and frames |
TW245871B (en) * | 1994-08-15 | 1995-04-21 | Gen Instrument Corp | Method and apparatus for efficient addressing of dram in a video decompression processor |
DE4441295A1 (de) * | 1994-11-21 | 1996-05-23 | Sican Gmbh | Verfahren und Schaltungsanordnung zur Adressierung von Komponenten blockweise organisierter digitaler Bilddaten in einem Speicher mit Page-Adressierung |
US5774206A (en) * | 1995-05-10 | 1998-06-30 | Cagent Technologies, Inc. | Process for controlling an MPEG decoder |
US5872577A (en) * | 1996-02-28 | 1999-02-16 | U.S. Philips Corporation | Device for decoding signals of the MPEG-type |
US5912676A (en) * | 1996-06-14 | 1999-06-15 | Lsi Logic Corporation | MPEG decoder frame memory interface which is reconfigurable for different frame store architectures |
US6005624A (en) * | 1996-12-20 | 1999-12-21 | Lsi Logic Corporation | System and method for performing motion compensation using a skewed tile storage format for improved efficiency |
JPH10191236A (ja) * | 1996-12-25 | 1998-07-21 | Nec Corp | 画像処理装置及び画像データメモリ配置方法 |
US5883679A (en) * | 1997-02-20 | 1999-03-16 | C-Cube Microsystems, Inc. | Scanning scheme for images stored in dynamic random access memory |
US6088047A (en) * | 1997-12-30 | 2000-07-11 | Sony Corporation | Motion compensated digital video decoding with buffered picture storage memory map |
US6104416A (en) * | 1997-11-18 | 2000-08-15 | Stmicroelectronics, Inc. | Tiling in picture memory mapping to minimize memory bandwidth in compression and decompression of data sequences |
-
1998
- 1998-12-22 FR FR9816221A patent/FR2787669B1/fr not_active Expired - Fee Related
-
1999
- 1999-12-10 EP EP99403116A patent/EP1014716B1/en not_active Expired - Lifetime
- 1999-12-10 DE DE69931017T patent/DE69931017T2/de not_active Expired - Lifetime
- 1999-12-10 ES ES99403116T patent/ES2262297T3/es not_active Expired - Lifetime
- 1999-12-17 CN CNB991263723A patent/CN1154048C/zh not_active Expired - Lifetime
- 1999-12-21 US US09/469,117 patent/US6631164B1/en not_active Expired - Lifetime
- 1999-12-21 JP JP36330699A patent/JP4435918B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6631164B1 (en) | 2003-10-07 |
EP1014716A1 (en) | 2000-06-28 |
DE69931017D1 (de) | 2006-06-01 |
CN1258044A (zh) | 2000-06-28 |
FR2787669B1 (fr) | 2001-03-02 |
JP2000236506A (ja) | 2000-08-29 |
EP1014716B1 (en) | 2006-04-26 |
DE69931017T2 (de) | 2006-09-14 |
ES2262297T3 (es) | 2006-11-16 |
JP4435918B2 (ja) | 2010-03-24 |
FR2787669A1 (fr) | 2000-06-23 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: La France Patentee after: COLOR PRINTING TECHNOLOGY Co. Address before: La France Patentee before: THOMSON MULTIMEDIA |
|
CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING S.A. Address before: French Boulogne Billancourt Patentee before: THOMSON LICENSING S.A. |
|
CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190301 Address after: Paris France Patentee after: International Digital Madison Patent Holding Co. Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING Effective date of registration: 20190301 Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING S.A. Effective date of registration: 20190301 Address after: French Boulogne Billancourt Patentee after: THOMSON LICENSING S.A. Address before: La France Patentee before: COLOR PRINTING TECHNOLOGY Co. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20040616 |
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CX01 | Expiry of patent term |