JP2002204356A5 - - Google Patents
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- Publication number
- JP2002204356A5 JP2002204356A5 JP2001297445A JP2001297445A JP2002204356A5 JP 2002204356 A5 JP2002204356 A5 JP 2002204356A5 JP 2001297445 A JP2001297445 A JP 2001297445A JP 2001297445 A JP2001297445 A JP 2001297445A JP 2002204356 A5 JP2002204356 A5 JP 2002204356A5
- Authority
- JP
- Japan
- 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.)
- Pending
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001297445A JP2002204356A (ja) | 2000-10-27 | 2001-09-27 | データ処理装置、プロセッサ、及びその制御方法 |
US09/983,101 US6938105B2 (en) | 2000-10-27 | 2001-10-23 | Data apparatus and method having DMA circuitry to efficiently transfer multivalued bit-plane data |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-329421 | 2000-10-27 | ||
JP2000329421 | 2000-10-27 | ||
JP2001297445A JP2002204356A (ja) | 2000-10-27 | 2001-09-27 | データ処理装置、プロセッサ、及びその制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002204356A JP2002204356A (ja) | 2002-07-19 |
JP2002204356A5 true JP2002204356A5 (ja) | 2008-10-02 |
Family
ID=26602972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001297445A Pending JP2002204356A (ja) | 2000-10-27 | 2001-09-27 | データ処理装置、プロセッサ、及びその制御方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US6938105B2 (ja) |
JP (1) | JP2002204356A (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4081758B2 (ja) | 2003-05-08 | 2008-04-30 | ソニー株式会社 | 処理ビットモデルブロック、処理ビットモデル化方法、符号化装置、シンボルモデルブロック、シンボルモデル化方法、復号化装置、及び画像処理装置 |
US20060004984A1 (en) * | 2004-06-30 | 2006-01-05 | Morris Tonia G | Virtual memory management system |
JP2013187692A (ja) * | 2012-03-07 | 2013-09-19 | Sony Corp | 画像処理装置及び画像処理方法 |
US9979960B2 (en) | 2012-10-01 | 2018-05-22 | Microsoft Technology Licensing, Llc | Frame packing and unpacking between frames of chroma sampling formats with different chroma resolutions |
US9661340B2 (en) * | 2012-10-22 | 2017-05-23 | Microsoft Technology Licensing, Llc | Band separation filtering / inverse filtering for frame packing / unpacking higher resolution chroma sampling formats |
US9749646B2 (en) | 2015-01-16 | 2017-08-29 | Microsoft Technology Licensing, Llc | Encoding/decoding of high chroma resolution details |
US9854201B2 (en) | 2015-01-16 | 2017-12-26 | Microsoft Technology Licensing, Llc | Dynamically updating quality to higher chroma sampling rate |
US10003821B2 (en) * | 2015-10-27 | 2018-06-19 | Canon Kabushiki Kaisha | Image encoding apparatus and method of controlling same |
US10368080B2 (en) | 2016-10-21 | 2019-07-30 | Microsoft Technology Licensing, Llc | Selective upsampling or refresh of chroma sample values |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4627097A (en) * | 1984-10-26 | 1986-12-02 | International Business Machines Corporation | Method and apparatus for improved printing in a selected orientation |
JP2711896B2 (ja) * | 1989-05-19 | 1998-02-10 | 株式会社リコー | 多値画像データ圧縮装置 |
US5247626A (en) * | 1990-05-29 | 1993-09-21 | Advanced Micro Devices, Inc. | Fddi controller having flexible buffer management |
JP3154802B2 (ja) * | 1992-03-31 | 2001-04-09 | 株式会社東芝 | パターン欠陥検査装置 |
US6195465B1 (en) | 1994-09-21 | 2001-02-27 | Ricoh Company, Ltd. | Method and apparatus for compression using reversible wavelet transforms and an embedded codestream |
JP3361201B2 (ja) | 1994-11-22 | 2003-01-07 | 株式会社リコー | 画像符号化装置および画像符号化復号化装置および画像符号化復号化方法 |
US6072909A (en) * | 1995-12-13 | 2000-06-06 | Fuji Xerox Co., Ltd. | Image coding devise and image decoding devise using with image disassembly |
JP3596644B2 (ja) * | 1996-07-12 | 2004-12-02 | 富士ゼロックス株式会社 | 画像処理装置およびその処理方法 |
JP3679586B2 (ja) * | 1997-12-24 | 2005-08-03 | キヤノン株式会社 | 符号化及び復号装置とその符号化及び復号方法 |
JP2000092332A (ja) * | 1998-09-11 | 2000-03-31 | Matsushita Electric Ind Co Ltd | 画像符号化装置及び画像符号化方法 |
US6778709B1 (en) * | 1999-03-12 | 2004-08-17 | Hewlett-Packard Development Company, L.P. | Embedded block coding with optimized truncation |
US6546143B1 (en) * | 1999-03-12 | 2003-04-08 | Hewlett-Packard Development Company | Efficient wavelet-based compression of large images |
US6658159B1 (en) * | 2000-03-17 | 2003-12-02 | Hewlett-Packard Development Company, L.P. | Block entropy coding in embedded block coding with optimized truncation image compression |
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2001
- 2001-09-27 JP JP2001297445A patent/JP2002204356A/ja active Pending
- 2001-10-23 US US09/983,101 patent/US6938105B2/en not_active Expired - Fee Related