DE69032283D1 - Bildverarbeitungsgerät - Google Patents
BildverarbeitungsgerätInfo
- Publication number
- DE69032283D1 DE69032283D1 DE69032283T DE69032283T DE69032283D1 DE 69032283 D1 DE69032283 D1 DE 69032283D1 DE 69032283 T DE69032283 T DE 69032283T DE 69032283 T DE69032283 T DE 69032283T DE 69032283 D1 DE69032283 D1 DE 69032283D1
- Authority
- DE
- Germany
- Prior art keywords
- image
- image processing
- processing device
- apapratus
- encode
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/04—Colour television systems using pulse code modulation
- H04N11/042—Codec means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
- H04N1/642—Adapting to different types of images, e.g. characters, graphs, black and white image portions
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
-
- 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
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
-
- 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
-
- 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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33383689A JP3005007B2 (ja) | 1989-12-21 | 1989-12-21 | 画像符号化装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69032283D1 true DE69032283D1 (de) | 1998-06-04 |
DE69032283T2 DE69032283T2 (de) | 1998-09-17 |
Family
ID=18270485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1990632283 Expired - Fee Related DE69032283T2 (de) | 1989-12-21 | 1990-12-20 | Bildverarbeitungsgerät |
Country Status (5)
Country | Link |
---|---|
US (1) | US5416606A (de) |
EP (1) | EP0434429B1 (de) |
JP (1) | JP3005007B2 (de) |
AT (1) | ATE165682T1 (de) |
DE (1) | DE69032283T2 (de) |
Families Citing this family (83)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5668646A (en) * | 1990-02-06 | 1997-09-16 | Canon Kabushiki Kaisha | Apparatus and method for decoding differently encoded multi-level and binary image data, the later corresponding to a color in the original image |
ATE137377T1 (de) * | 1990-02-06 | 1996-05-15 | Canon Kk | Bildverarbeitungsgerät |
EP0446018B1 (de) * | 1990-03-05 | 1998-08-12 | Canon Kabushiki Kaisha | Bildverarbeitungsgerät |
GB9110623D0 (en) * | 1991-05-16 | 1991-07-03 | Glaxo Group Ltd | Chemical compounds |
JP2507204B2 (ja) * | 1991-08-30 | 1996-06-12 | 松下電器産業株式会社 | 映像信号符号化装置 |
US5436981A (en) * | 1992-06-24 | 1995-07-25 | Canon Kabushiki Kaisha | Image processing method, and apparatus therefor |
JP3196906B2 (ja) * | 1992-08-21 | 2001-08-06 | 富士ゼロックス株式会社 | 画像信号の符号化装置 |
US6009200A (en) * | 1992-12-17 | 1999-12-28 | Sony Corporation | Dynamic image processing apparatus and method |
US5499057A (en) * | 1993-08-27 | 1996-03-12 | Sony Corporation | Apparatus for producing a noise-reducded image signal from an input image signal |
JPH07170521A (ja) * | 1993-12-15 | 1995-07-04 | Canon Inc | 画像処理装置 |
US5838822A (en) * | 1993-12-20 | 1998-11-17 | Canon Kabushiki Kaisha | Image communicating apparatus |
JP2798172B2 (ja) * | 1993-12-27 | 1998-09-17 | 富士ゼロックス株式会社 | 画像符号化復号装置 |
US6031937A (en) * | 1994-05-19 | 2000-02-29 | Next Software, Inc. | Method and apparatus for video compression using block and wavelet techniques |
US6757438B2 (en) * | 2000-02-28 | 2004-06-29 | Next Software, Inc. | Method and apparatus for video compression using microwavelets |
US5651078A (en) * | 1994-07-18 | 1997-07-22 | Thomson Consumer Electronics, Inc. | Method and apparatus for reducing contouring in video compression |
US5719961A (en) * | 1994-07-22 | 1998-02-17 | Apple Computer, Inc. | Adaptive technique for encoder and decoder signal transformation |
JP3076201B2 (ja) | 1994-07-28 | 2000-08-14 | 日本電気株式会社 | 画像データ伸張方式 |
US5966468A (en) * | 1994-08-04 | 1999-10-12 | Canon Kabushiki Kaisha | Image processing apparatus and method therefor |
US6088130A (en) * | 1994-09-27 | 2000-07-11 | Canon Kabushiki Kaisha | Image processing apparatus and method |
US5724450A (en) * | 1994-09-30 | 1998-03-03 | Apple Computer, Inc. | Method and system for color image compression in conjunction with color transformation techniques |
JPH08116448A (ja) * | 1994-10-13 | 1996-05-07 | Fuji Xerox Co Ltd | 画像信号の符号化装置及び復号装置 |
KR100365555B1 (ko) * | 1994-10-19 | 2003-08-27 | 마츠시타 덴끼 산교 가부시키가이샤 | 화상부호화/복호화장치 |
EP1098527A1 (de) * | 1994-11-04 | 2001-05-09 | Matsushita Electric Industrial Co., Ltd. | Bildkodierungs- und -dekodierungsvorrichtung |
US5649032A (en) * | 1994-11-14 | 1997-07-15 | David Sarnoff Research Center, Inc. | System for automatically aligning images to form a mosaic image |
KR0159370B1 (ko) * | 1995-03-20 | 1999-01-15 | 배순훈 | 물체의 경계를 고려한 영상 부호화방법 및 장치 |
KR960036647A (ko) * | 1995-03-20 | 1996-10-28 | 배순훈 | 스캐닝을 이용한 비트플랜 압축전송장치 |
KR0181048B1 (ko) * | 1995-03-28 | 1999-05-01 | 배순훈 | 삼각형 블럭을 이용한 비트플랜 압축전송장치 |
EP0770300A2 (de) * | 1995-04-12 | 1997-05-02 | Eastman Kodak Company | Farbdrucker mit massenspeicher für komprimierte bilddaten |
US5995665A (en) * | 1995-05-31 | 1999-11-30 | Canon Kabushiki Kaisha | Image processing apparatus and method |
JP3850035B2 (ja) * | 1995-10-04 | 2006-11-29 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | ディジタル符号化ビデオ及び/又はオーディオ信号のマーキング技術 |
GB9522077D0 (en) * | 1995-10-27 | 1996-01-03 | Univ Strathclyde | Data compression |
JP3720432B2 (ja) * | 1995-10-31 | 2005-11-30 | キヤノン株式会社 | 画像処理装置およびその方法 |
US6389162B2 (en) | 1996-02-15 | 2002-05-14 | Canon Kabushiki Kaisha | Image processing apparatus and method and medium |
US6538771B1 (en) * | 1997-01-21 | 2003-03-25 | Minolta Co., Ltd. | Image processor |
JPH10271299A (ja) * | 1997-03-27 | 1998-10-09 | Ricoh Co Ltd | デジタル複合機 |
JP3432392B2 (ja) * | 1997-04-07 | 2003-08-04 | 三菱電機株式会社 | 画像符号化装置、画像符号化方法および画像蓄積/伝送装置 |
JPH10285389A (ja) * | 1997-04-11 | 1998-10-23 | Nikon Corp | 画像処理方法、画像処理装置、および、記録媒体 |
JPH11196262A (ja) | 1997-11-07 | 1999-07-21 | Matsushita Electric Ind Co Ltd | デジタル情報埋込み・抽出装置および方法並びに当該方法を実行するためのプログラムを記録した媒体 |
US6480548B1 (en) * | 1997-11-17 | 2002-11-12 | Silicon Graphics, Inc. | Spacial derivative bus encoder and decoder |
JPH11331612A (ja) * | 1998-05-19 | 1999-11-30 | Canon Inc | 画像処理装置及び方法及び記憶媒体 |
JP4683678B2 (ja) * | 1998-07-03 | 2011-05-18 | 忠弘 大見 | 画像信号処理方法、画像信号処理システム、記憶媒体及び撮像装置 |
US6226330B1 (en) | 1998-07-16 | 2001-05-01 | Silicon Graphics, Inc. | Eigen-mode encoding of signals in a data group |
US6385337B1 (en) | 1998-12-21 | 2002-05-07 | Xerox Corporation | Method of selecting colors for pixels within blocks for block truncation encoding |
US6775339B1 (en) | 1999-08-27 | 2004-08-10 | Silicon Graphics, Inc. | Circuit design for high-speed digital communication |
US6717577B1 (en) | 1999-10-28 | 2004-04-06 | Nintendo Co., Ltd. | Vertex cache for 3D computer graphics |
US6618048B1 (en) | 1999-10-28 | 2003-09-09 | Nintendo Co., Ltd. | 3D graphics rendering system for performing Z value clamping in near-Z range to maximize scene resolution of visually important Z components |
US6738424B1 (en) | 1999-12-27 | 2004-05-18 | Objectvideo, Inc. | Scene model generation from video for use in video processing |
US7031420B1 (en) | 1999-12-30 | 2006-04-18 | Silicon Graphics, Inc. | System and method for adaptively deskewing parallel data signals relative to a clock |
US6417713B1 (en) | 1999-12-30 | 2002-07-09 | Silicon Graphics, Inc. | Programmable differential delay circuit with fine delay adjustment |
US7119813B1 (en) * | 2000-06-02 | 2006-10-10 | Nintendo Co., Ltd. | Variable bit field encoding |
US6779072B1 (en) | 2000-07-20 | 2004-08-17 | Silicon Graphics, Inc. | Method and apparatus for accessing MMR registers distributed across a large asic |
US7333516B1 (en) | 2000-07-20 | 2008-02-19 | Silicon Graphics, Inc. | Interface for synchronous data transfer between domains clocked at different frequencies |
US7248635B1 (en) | 2000-07-20 | 2007-07-24 | Silicon Graphics, Inc. | Method and apparatus for communicating computer data from one point to another over a communications medium |
US6703908B1 (en) | 2000-07-20 | 2004-03-09 | Silicon Graphic, Inc. | I/O impedance controller |
US6831924B1 (en) | 2000-07-20 | 2004-12-14 | Silicon Graphics, Inc. | Variable mode bi-directional and uni-directional computer communication system |
US6839856B1 (en) | 2000-07-20 | 2005-01-04 | Silicon Graphics, Inc. | Method and circuit for reliable data capture in the presence of bus-master changeovers |
US7184059B1 (en) | 2000-08-23 | 2007-02-27 | Nintendo Co., Ltd. | Graphics system with copy out conversions between embedded frame buffer and main memory |
US6980218B1 (en) | 2000-08-23 | 2005-12-27 | Nintendo Co., Ltd. | Method and apparatus for efficient generation of texture coordinate displacements for implementing emboss-style bump mapping in a graphics rendering system |
US7034828B1 (en) | 2000-08-23 | 2006-04-25 | Nintendo Co., Ltd. | Recirculating shade tree blender for a graphics system |
US6636214B1 (en) | 2000-08-23 | 2003-10-21 | Nintendo Co., Ltd. | Method and apparatus for dynamically reconfiguring the order of hidden surface processing based on rendering mode |
US6700586B1 (en) | 2000-08-23 | 2004-03-02 | Nintendo Co., Ltd. | Low cost graphics with stitching processing hardware support for skeletal animation |
US7061502B1 (en) | 2000-08-23 | 2006-06-13 | Nintendo Co., Ltd. | Method and apparatus for providing logical combination of N alpha operations within a graphics system |
US6825851B1 (en) | 2000-08-23 | 2004-11-30 | Nintendo Co., Ltd. | Method and apparatus for environment-mapped bump-mapping in a graphics system |
US6937245B1 (en) | 2000-08-23 | 2005-08-30 | Nintendo Co., Ltd. | Graphics system with embedded frame buffer having reconfigurable pixel formats |
US7002591B1 (en) | 2000-08-23 | 2006-02-21 | Nintendo Co., Ltd. | Method and apparatus for interleaved processing of direct and indirect texture coordinates in a graphics system |
US7196710B1 (en) | 2000-08-23 | 2007-03-27 | Nintendo Co., Ltd. | Method and apparatus for buffering graphics data in a graphics system |
US6867781B1 (en) | 2000-08-23 | 2005-03-15 | Nintendo Co., Ltd. | Graphics pipeline token synchronization |
US6811489B1 (en) | 2000-08-23 | 2004-11-02 | Nintendo Co., Ltd. | Controller interface for a graphics system |
US6707458B1 (en) | 2000-08-23 | 2004-03-16 | Nintendo Co., Ltd. | Method and apparatus for texture tiling in a graphics system |
US7538772B1 (en) | 2000-08-23 | 2009-05-26 | Nintendo Co., Ltd. | Graphics processing system with enhanced memory controller |
US7576748B2 (en) | 2000-11-28 | 2009-08-18 | Nintendo Co. Ltd. | Graphics system with embedded frame butter having reconfigurable pixel formats |
US6681293B1 (en) | 2000-08-25 | 2004-01-20 | Silicon Graphics, Inc. | Method and cache-coherence system allowing purging of mid-level cache entries without purging lower-level cache entries |
US8968643B2 (en) | 2002-12-06 | 2015-03-03 | National Institute For Materials Science | Ni-based single crystal super alloy |
WO2004075556A1 (ja) | 2003-02-19 | 2004-09-02 | Ishikawajima-Harima Heavy Industries Co., Ltd. | 画像圧縮装置、画像圧縮方法、画像圧縮プログラム、及び圧縮符号化方法、圧縮符号化装置、圧縮符号化プログラム、並びに復合化方法、復合化装置、復合化プログラム |
CA2557267C (en) * | 2004-03-01 | 2013-04-23 | Kraft Foods Holdings, Inc. | Multi-purpose food preparation kit |
US7327167B2 (en) * | 2005-04-28 | 2008-02-05 | Silicon Graphics, Inc. | Anticipatory programmable interface pre-driver |
US20070058874A1 (en) * | 2005-09-14 | 2007-03-15 | Kabushiki Kaisha Toshiba | Image data compressing apparatus and method |
US8345999B2 (en) * | 2005-12-15 | 2013-01-01 | Xerox Corporation | System and method for monochrome binary compression on legacy devices |
JP2007201660A (ja) * | 2006-01-25 | 2007-08-09 | Fuji Xerox Co Ltd | 画像処理装置、画像形成装置、画像処理方法及びプログラム |
JP5048459B2 (ja) * | 2007-11-09 | 2012-10-17 | 株式会社セイコーアイ・インフォテック | 画像読取装置 |
EP2289173B1 (de) * | 2008-05-15 | 2017-10-11 | Koninklijke Philips N.V. | Verfahren, gerät und programm für die komprimierung und dekomprimierung eines gensequenzierungsbild |
US8600181B2 (en) * | 2008-07-08 | 2013-12-03 | Mobile Imaging In Sweden Ab | Method for compressing images and a format for compressed images |
US8625910B2 (en) * | 2011-02-25 | 2014-01-07 | Adobe Systems Incorporated | Compression of image data |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4266249A (en) * | 1978-09-19 | 1981-05-05 | Bell Telephone Laboratories, Incorporated | Digital encoder for facsimile transmission |
GB8420077D0 (en) * | 1984-08-07 | 1984-09-12 | British Telecomm | Still picture transmission |
JPS6213165A (ja) * | 1985-07-11 | 1987-01-21 | Nippon Telegr & Teleph Corp <Ntt> | 画信号符号化方式 |
JPH0789618B2 (ja) * | 1985-10-07 | 1995-09-27 | キヤノン株式会社 | 画像符号化方法 |
US4797945A (en) * | 1985-12-13 | 1989-01-10 | Canon Kabushiki Kaisha | Image data coding apparatus |
JP2593453B2 (ja) * | 1986-08-12 | 1997-03-26 | 株式会社東芝 | 画像圧縮装置 |
US4903317A (en) * | 1986-06-24 | 1990-02-20 | Kabushiki Kaisha Toshiba | Image processing apparatus |
US4887151A (en) * | 1986-06-30 | 1989-12-12 | Canon Kabushiki Kaisha | Encoding apparatus for color image data with block-by-block individual quantizing or individual encoding of luminosity, structure, and color information |
JP2589298B2 (ja) * | 1987-01-28 | 1997-03-12 | キヤノン株式会社 | 符号化画像データの復号化装置 |
DE3709094A1 (de) * | 1987-03-23 | 1988-10-06 | Ant Nachrichtentech | Verfahren zur codierung von bildsignalen |
GB2205704B (en) * | 1987-04-01 | 1991-06-19 | Univ Essex | Reduced bandwidth video transmission based on two-component model |
US4974071A (en) * | 1987-04-28 | 1990-11-27 | Canon Kabushiki Kaisha | Color image data encoding apparatus having improved resolution/efficiency characteristics |
JPS63306768A (ja) * | 1987-06-08 | 1988-12-14 | Fujitsu Ltd | 画像符号化方式 |
CA1318969C (en) * | 1987-06-25 | 1993-06-08 | Shoji Mizuno | Encoding of a picture signal in consideration of contrast in each picture and decoding corresponding to the encoding |
JPH01295854A (ja) * | 1988-05-25 | 1989-11-29 | Canon Inc | 印刷装置 |
JP2952007B2 (ja) * | 1990-06-01 | 1999-09-20 | キヤノン株式会社 | 画像符号化装置 |
US5048112A (en) * | 1990-04-25 | 1991-09-10 | Hughes Aircraft Company | Data decompression system and method |
JPH05236574A (ja) * | 1992-02-20 | 1993-09-10 | Nissan Motor Co Ltd | 通信装置 |
JP3141123B2 (ja) * | 1992-05-23 | 2001-03-05 | 株式会社トプコン | 電子レベルと電子レベル用標尺 |
-
1989
- 1989-12-21 JP JP33383689A patent/JP3005007B2/ja not_active Expired - Fee Related
-
1990
- 1990-12-20 AT AT90314028T patent/ATE165682T1/de active
- 1990-12-20 EP EP19900314028 patent/EP0434429B1/de not_active Expired - Lifetime
- 1990-12-20 DE DE1990632283 patent/DE69032283T2/de not_active Expired - Fee Related
-
1994
- 1994-09-23 US US08/311,730 patent/US5416606A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0434429A2 (de) | 1991-06-26 |
US5416606A (en) | 1995-05-16 |
JP3005007B2 (ja) | 2000-01-31 |
ATE165682T1 (de) | 1998-05-15 |
JPH03192876A (ja) | 1991-08-22 |
EP0434429B1 (de) | 1998-04-29 |
EP0434429A3 (en) | 1992-07-08 |
DE69032283T2 (de) | 1998-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |