DE69413934T2 - Verfahren und Einrichtung zur Steuerung der Verarbeitung von digitalen Bildsignalen - Google Patents
Verfahren und Einrichtung zur Steuerung der Verarbeitung von digitalen BildsignalenInfo
- Publication number
- DE69413934T2 DE69413934T2 DE69413934T DE69413934T DE69413934T2 DE 69413934 T2 DE69413934 T2 DE 69413934T2 DE 69413934 T DE69413934 T DE 69413934T DE 69413934 T DE69413934 T DE 69413934T DE 69413934 T2 DE69413934 T2 DE 69413934T2
- Authority
- DE
- Germany
- Prior art keywords
- controlling
- processing
- digital image
- image signals
- signals
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/14—Display of multiple viewports
-
- 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
- H04N1/40—Picture signal circuits
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Image Processing (AREA)
- Editing Of Facsimile Originals (AREA)
- Facsimile Image Signal Circuits (AREA)
- Image Analysis (AREA)
- Record Information Processing For Printing (AREA)
- Image Input (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16378493A | 1993-12-09 | 1993-12-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69413934D1 DE69413934D1 (de) | 1998-11-19 |
DE69413934T2 true DE69413934T2 (de) | 1999-03-11 |
Family
ID=22591555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69413934T Expired - Fee Related DE69413934T2 (de) | 1993-12-09 | 1994-12-05 | Verfahren und Einrichtung zur Steuerung der Verarbeitung von digitalen Bildsignalen |
Country Status (5)
Country | Link |
---|---|
US (1) | US5513282A (de) |
EP (1) | EP0657866B1 (de) |
JP (1) | JPH07200799A (de) |
CA (1) | CA2134249C (de) |
DE (1) | DE69413934T2 (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5729627A (en) * | 1994-11-16 | 1998-03-17 | Mita Industrial Co., Ltd. | Apparatus for and method of judging dotted image area |
JPH0993422A (ja) * | 1995-09-28 | 1997-04-04 | Fujitsu Ltd | 圧縮対象画像の画像枠を補正する画像処理装置および方法 |
JP3211676B2 (ja) | 1996-08-27 | 2001-09-25 | 日本電気株式会社 | 画像処理方法および装置 |
US5778160A (en) * | 1996-09-24 | 1998-07-07 | Xerox Corporation | Liquid ink printing system having region-dependent image processing |
JP3862789B2 (ja) * | 1996-09-30 | 2006-12-27 | 株式会社東芝 | 画像処理装置及び画像処理方法、並びに画像形成装置 |
US6408028B1 (en) | 1997-06-02 | 2002-06-18 | The Regents Of The University Of California | Diffusion based peer group processing method for image enhancement and segmentation |
US6976223B1 (en) * | 1999-10-04 | 2005-12-13 | Xerox Corporation | Method and system to establish dedicated interfaces for the manipulation of segmented images |
JP2001243460A (ja) * | 2000-02-29 | 2001-09-07 | Fuji Photo Film Co Ltd | 画像処理装置および画像処理プログラム記憶媒体 |
US6810086B1 (en) * | 2001-06-05 | 2004-10-26 | At&T Corp. | System and method of filtering noise |
US6909745B1 (en) | 2001-06-05 | 2005-06-21 | At&T Corp. | Content adaptive video encoder |
US7773670B1 (en) | 2001-06-05 | 2010-08-10 | At+T Intellectual Property Ii, L.P. | Method of content adaptive video encoding |
US6970513B1 (en) | 2001-06-05 | 2005-11-29 | At&T Corp. | System for content adaptive video decoding |
US6968006B1 (en) | 2001-06-05 | 2005-11-22 | At&T Corp. | Method of content adaptive video decoding |
US7119811B2 (en) * | 2001-08-10 | 2006-10-10 | Pixia Corp. | Image display system |
CA2463671C (en) * | 2001-09-13 | 2013-07-02 | Pixia Corp. | A system and method to display and navigate large images |
US6912695B2 (en) | 2001-09-13 | 2005-06-28 | Pixia Corp. | Data storage and retrieval system and method |
US7835596B2 (en) * | 2003-12-16 | 2010-11-16 | International Business Machines Corporation | Componentized application sharing |
US9292904B2 (en) * | 2004-01-16 | 2016-03-22 | Nvidia Corporation | Video image processing with parallel processing |
US7653265B2 (en) * | 2004-01-16 | 2010-01-26 | Nvidia Corporation | Video image processing with utility processing stage |
US7760968B2 (en) * | 2004-01-16 | 2010-07-20 | Nvidia Corporation | Video image processing with processing time allocation |
US7826664B2 (en) * | 2004-05-24 | 2010-11-02 | Xerox Corporation | Systems and methods for efficient manual windowing operation |
US7869666B2 (en) * | 2005-01-13 | 2011-01-11 | Nvidia Corporation | Video processing system and method with dynamic tag architecture |
US7738740B2 (en) * | 2005-01-13 | 2010-06-15 | Nvidia Corporation | Video processing system and method with dynamic tag architecture |
US7724955B2 (en) * | 2005-05-31 | 2010-05-25 | Xerox Corporation | Apparatus and method for auto windowing using multiple white thresholds |
US20060269133A1 (en) * | 2005-05-31 | 2006-11-30 | Xerox Corporation | Systems and methods for information handling in an image processing system |
US20060269142A1 (en) * | 2005-05-31 | 2006-11-30 | Xerox Corporation | Apparatus and method for subtyping window elements in a document windowing system |
US20060269132A1 (en) * | 2005-05-31 | 2006-11-30 | Xerox Corporation | Apparatus and method for detecting white areas within windows and selectively merging the detected white areas into the enclosing window |
US8971658B2 (en) * | 2007-04-23 | 2015-03-03 | Xerox Corporation | Edge contrast adjustment filter |
CN102037689B (zh) * | 2008-05-22 | 2014-04-09 | 诺基亚西门子通信公司 | 用于通信系统设备、系统及方法的自适应调度器 |
US8290346B2 (en) * | 2008-09-25 | 2012-10-16 | Pixia Corp. | Large format video archival, storage, and retrieval system and method |
US8711439B2 (en) * | 2009-06-09 | 2014-04-29 | Xerox Corporation | High productivity single pass scanning system |
US8411970B2 (en) | 2010-03-16 | 2013-04-02 | Pixia Corp. | Method and system for determining statistical data for image pixels having a higher bit depth per band |
US8538205B2 (en) * | 2010-05-14 | 2013-09-17 | Mobileye Technologies Ltd. | Multi-function summing machine |
US9407876B1 (en) | 2010-09-14 | 2016-08-02 | Pixia Corp. | Method and system for encoding and decoding multiple wide-area surveillance area-of-interest video codestreams |
US8532383B1 (en) | 2010-09-16 | 2013-09-10 | Pixia Corp. | Method of processing a viewport within large format imagery |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4574394A (en) * | 1981-06-01 | 1986-03-04 | Environmental Research Institute Of Mi | Pipeline processor |
JPS6053349B2 (ja) * | 1981-06-19 | 1985-11-25 | 株式会社日立製作所 | 画像処理プロセツサ |
US4760463A (en) * | 1985-12-07 | 1988-07-26 | Kabushiki Kaisha Toshiba | Image scanner apparatus with scanning function |
US4780709A (en) * | 1986-02-10 | 1988-10-25 | Intel Corporation | Display processor |
EP0249661B1 (de) * | 1986-06-16 | 1991-08-21 | International Business Machines Corporation | Bilddatenanzeigesystem |
GB2194117B (en) * | 1986-08-14 | 1991-05-01 | Canon Kk | Image processing apparatus |
US4811115A (en) * | 1987-10-16 | 1989-03-07 | Xerox Corporation | Image processing apparatus using approximate auto correlation function to detect the frequency of half-tone image data |
US4897803A (en) * | 1987-11-23 | 1990-01-30 | Xerox Corporation | Address token based image manipulation |
JPH01177272A (ja) * | 1988-01-06 | 1989-07-13 | Fuji Xerox Co Ltd | 画像処理装置 |
US5202967A (en) * | 1988-08-09 | 1993-04-13 | Matsushita Electric Industrial Co., Ltd. | Data processing apparatus for performing parallel decoding and parallel execution of a variable word length instruction |
JPH02122759A (ja) * | 1988-10-31 | 1990-05-10 | Fuji Xerox Co Ltd | 画像記録装置の放熱装置 |
US5086346A (en) * | 1989-02-08 | 1992-02-04 | Ricoh Company, Ltd. | Image processing apparatus having area designation function |
US5307180A (en) * | 1991-12-18 | 1994-04-26 | Xerox Corporation | Method and apparatus for controlling the processing of digital image signals |
-
1994
- 1994-10-25 CA CA002134249A patent/CA2134249C/en not_active Expired - Fee Related
- 1994-12-01 JP JP6298630A patent/JPH07200799A/ja active Pending
- 1994-12-05 DE DE69413934T patent/DE69413934T2/de not_active Expired - Fee Related
- 1994-12-05 EP EP94119163A patent/EP0657866B1/de not_active Expired - Lifetime
-
1995
- 1995-04-27 US US08/430,116 patent/US5513282A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2134249C (en) | 1999-09-07 |
CA2134249A1 (en) | 1995-06-10 |
JPH07200799A (ja) | 1995-08-04 |
US5513282A (en) | 1996-04-30 |
EP0657866A1 (de) | 1995-06-14 |
DE69413934D1 (de) | 1998-11-19 |
EP0657866B1 (de) | 1998-10-14 |
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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 |