DE69611573T2 - Auflösungserhöhung mit Standardvergleichsmustern - Google Patents
Auflösungserhöhung mit StandardvergleichsmusternInfo
- Publication number
- DE69611573T2 DE69611573T2 DE69611573T DE69611573T DE69611573T2 DE 69611573 T2 DE69611573 T2 DE 69611573T2 DE 69611573 T DE69611573 T DE 69611573T DE 69611573 T DE69611573 T DE 69611573T DE 69611573 T2 DE69611573 T2 DE 69611573T2
- Authority
- DE
- Germany
- Prior art keywords
- resolution
- increase
- comparison samples
- standard comparison
- samples
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4023—Scaling of whole images or parts thereof, e.g. expanding or contracting based on decimating pixels or lines of pixels; based on inserting pixels or lines of pixels
-
- 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
- H04N1/40068—Modification of image resolution, i.e. determining the values of picture elements at new relative positions
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Image Processing (AREA)
- Editing Of Facsimile Originals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/451,376 US5689343A (en) | 1995-05-26 | 1995-05-26 | Area mapping employing reference clusters for high quality noninteger resolution conversion with enhancement |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69611573D1 DE69611573D1 (de) | 2001-02-22 |
DE69611573T2 true DE69611573T2 (de) | 2001-06-21 |
Family
ID=23791940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69611573T Expired - Lifetime DE69611573T2 (de) | 1995-05-26 | 1996-05-23 | Auflösungserhöhung mit Standardvergleichsmustern |
Country Status (4)
Country | Link |
---|---|
US (1) | US5689343A (de) |
EP (1) | EP0744861B1 (de) |
JP (1) | JPH08331372A (de) |
DE (1) | DE69611573T2 (de) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5874960A (en) | 1995-07-05 | 1999-02-23 | Microsoft Corporation | Method and system for sharing applications between computer systems |
JP2973899B2 (ja) * | 1995-11-17 | 1999-11-08 | 富士ゼロックス株式会社 | 画像処理装置 |
EP0839368A2 (de) * | 1996-05-17 | 1998-05-06 | Koninklijke Philips Electronics N.V. | Anzeigevorrichtung |
EP0821515B1 (de) * | 1996-07-26 | 2003-05-14 | Texas Instruments Incorporated | Digitaler Auflösungsumsetzer |
US6011878A (en) | 1996-09-26 | 2000-01-04 | Canon Kabushiki Kaisha | Image processing method and apparatus |
US5862305A (en) * | 1996-09-26 | 1999-01-19 | Xerox Corporation | Logic filters for resolution conversion of digital images |
JPH10124021A (ja) * | 1996-10-16 | 1998-05-15 | Sony Corp | 画像処理装置、画像処理方法及び表示システム |
US5982373A (en) * | 1996-11-12 | 1999-11-09 | Chromatic Research, Inc. | Dynamic enhancement/reduction of graphical image data resolution |
US6157749A (en) * | 1997-03-05 | 2000-12-05 | Canon Kabushiki Kaisha | Image processing apparatus and method, and storing medium |
US6075926A (en) * | 1997-04-21 | 2000-06-13 | Hewlett-Packard Company | Computerized method for improving data resolution |
US6181438B1 (en) * | 1997-05-05 | 2001-01-30 | Xerox Corporation | Method and apparatus for digital image darkness control using quantized fractional pixels |
US6321231B1 (en) * | 1997-08-11 | 2001-11-20 | Marshall, O'toole, Gerstein, Murray & Borun | Data management and order delivery system |
JPH11119722A (ja) * | 1997-10-15 | 1999-04-30 | Canon Inc | 表示システム |
US6259814B1 (en) | 1997-10-17 | 2001-07-10 | Canon Kabushiki Kaisha | Image recognition through localized interpretation |
JP3519257B2 (ja) * | 1997-12-19 | 2004-04-12 | シャープ株式会社 | 画像形成装置 |
DE19803694C1 (de) * | 1998-01-30 | 1999-04-22 | Kostal Leopold Gmbh & Co Kg | Verfahren zum Detektieren von auf einer lichtdurchlässigen Scheibe befindlichen Objekten sowie Vorrichtung |
US6208327B1 (en) * | 1998-07-31 | 2001-03-27 | International Business Machines Corporation | Camouflage of imaged post spacers and compensation of pixels that depart from nominal operating conditions by luminance diffusion |
US6356654B1 (en) * | 1998-12-23 | 2002-03-12 | Xerox Corporation | Systems and methods for template matching of multicolored images |
US6381372B1 (en) * | 1998-12-30 | 2002-04-30 | Xerox Corporation | Systems and methods for designing image processing filters using templates |
JP3594831B2 (ja) * | 1999-02-26 | 2004-12-02 | シャープ株式会社 | 画像補正装置および方法、画像補正制御プログラムを記憶した媒体 |
US6532311B1 (en) | 1999-02-26 | 2003-03-11 | Lockheed Martin Corporation | Image browser |
US6753914B1 (en) | 1999-05-26 | 2004-06-22 | Lockheed Martin Corporation | Image correction arrangement |
US6295078B1 (en) * | 1999-05-26 | 2001-09-25 | Hewlett-Packard Company | Methods of providing lower resolution format data into a higher resolution format |
US6532081B1 (en) | 1999-07-23 | 2003-03-11 | Xerox Corporation | Weight calculation for blending color transformation lookup tables |
US7158134B2 (en) * | 2000-09-05 | 2007-01-02 | Minolta Co., Ltd. | Image processing apparatus and image processing method |
US7206154B2 (en) * | 2002-09-25 | 2007-04-17 | Hitachi Global Storage Technologies Netherlands, B.V. | Method and apparatus for balanced shield shunts, leads and pads for electrical noise reduction in read heads |
US7218417B2 (en) | 2003-01-30 | 2007-05-15 | Xerox Corporation | Resolution conversion using a morphological partial pixel mapping (MPPM) approach |
GB0303888D0 (en) * | 2003-02-19 | 2003-03-26 | Sec Dep Acting Through Ordnanc | Image streaming |
US20040190786A1 (en) * | 2003-03-24 | 2004-09-30 | Khageshwar Thakur | Method of image enhancement for an imaging apparatus |
US20050017982A1 (en) * | 2003-07-23 | 2005-01-27 | Kane Francis James | Dynamic imposter generation with MIP map anti-aliasing |
US7515766B2 (en) * | 2004-09-22 | 2009-04-07 | Intel Corporation | Apparatus and method for edge handling in image processing |
US8854389B2 (en) * | 2004-09-22 | 2014-10-07 | Intel Corporation | Apparatus and method for hardware-based video/image post-processing |
TWI259145B (en) * | 2004-12-29 | 2006-08-01 | Ind Tech Res Inst | Method for converting printing data and device using the same |
US8606383B2 (en) | 2005-01-31 | 2013-12-10 | The Invention Science Fund I, Llc | Audio sharing |
US7876357B2 (en) | 2005-01-31 | 2011-01-25 | The Invention Science Fund I, Llc | Estimating shared image device operational capabilities or resources |
US9489717B2 (en) | 2005-01-31 | 2016-11-08 | Invention Science Fund I, Llc | Shared image device |
US9910341B2 (en) | 2005-01-31 | 2018-03-06 | The Invention Science Fund I, Llc | Shared image device designation |
US9124729B2 (en) | 2005-01-31 | 2015-09-01 | The Invention Science Fund I, Llc | Shared image device synchronization or designation |
US7920169B2 (en) | 2005-01-31 | 2011-04-05 | Invention Science Fund I, Llc | Proximity of shared image devices |
US20060170956A1 (en) | 2005-01-31 | 2006-08-03 | Jung Edward K | Shared image devices |
US9325781B2 (en) | 2005-01-31 | 2016-04-26 | Invention Science Fund I, Llc | Audio sharing |
US7255413B2 (en) * | 2005-01-31 | 2007-08-14 | Hewlett-Packard Development Company, L.P. | Method of adjusting printing resolution to avoid conditions of poor pen performance in an inkjet printing system, and systems |
US20060174203A1 (en) | 2005-01-31 | 2006-08-03 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Viewfinder for shared image device |
US9082456B2 (en) | 2005-01-31 | 2015-07-14 | The Invention Science Fund I Llc | Shared image device designation |
US8902320B2 (en) | 2005-01-31 | 2014-12-02 | The Invention Science Fund I, Llc | Shared image device synchronization or designation |
US10003762B2 (en) | 2005-04-26 | 2018-06-19 | Invention Science Fund I, Llc | Shared image devices |
US9942511B2 (en) | 2005-10-31 | 2018-04-10 | Invention Science Fund I, Llc | Preservation/degradation of video/audio aspects of a data stream |
US7782365B2 (en) | 2005-06-02 | 2010-08-24 | Searete Llc | Enhanced video/still image correlation |
US9451200B2 (en) | 2005-06-02 | 2016-09-20 | Invention Science Fund I, Llc | Storage access technique for captured data |
US9001215B2 (en) | 2005-06-02 | 2015-04-07 | The Invention Science Fund I, Llc | Estimating shared image device operational capabilities or resources |
US9819490B2 (en) | 2005-05-04 | 2017-11-14 | Invention Science Fund I, Llc | Regional proximity for shared image device(s) |
US8681225B2 (en) | 2005-06-02 | 2014-03-25 | Royce A. Levien | Storage access technique for captured data |
US9093121B2 (en) | 2006-02-28 | 2015-07-28 | The Invention Science Fund I, Llc | Data management of an audio data stream |
US9967424B2 (en) | 2005-06-02 | 2018-05-08 | Invention Science Fund I, Llc | Data storage usage protocol |
US7636480B2 (en) * | 2005-06-10 | 2009-12-22 | Xerox Corporation | Super resolution encoding |
US7679620B2 (en) * | 2005-07-28 | 2010-03-16 | Microsoft Corp. | Image processing using saltating samples |
JP5751919B2 (ja) * | 2011-04-28 | 2015-07-22 | キヤノン株式会社 | 画像処理装置、画像処理方法、およびプログラム |
CN103593825B (zh) * | 2013-10-17 | 2016-04-13 | 西安电子科技大学 | 基于改进的非局部约束和局部自相似性的图像超分辨方法 |
US9565337B1 (en) * | 2016-04-22 | 2017-02-07 | Eastman Kodak Company | Computing array of high-resolution halftone pixel values by addressing halftone dot function and averaging values to determine value at printer resolution |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3438081A1 (de) * | 1983-10-17 | 1985-05-02 | Canon K.K., Tokio/Tokyo | Bildverarbeitungssystem |
JPS61203785A (ja) * | 1985-03-07 | 1986-09-09 | Dainippon Screen Mfg Co Ltd | 2値画像デ−タの平滑化処理方法及びその装置 |
DE3545157A1 (de) * | 1985-12-20 | 1987-06-25 | Philips Patentverwaltung | Verfahren und schaltungsanordnung zur aufloesungsumwandlung von binaeren pseudo-halbtonbildern |
US4742553A (en) * | 1986-06-26 | 1988-05-03 | Wang Laboratories, Inc. | Resolution conversion of bitmap images using error term averaging |
JPH0691612B2 (ja) * | 1987-03-11 | 1994-11-14 | 株式会社ヤマトヤ商会 | 画像の階調変換方法 |
US4926267A (en) * | 1989-05-26 | 1990-05-15 | Nynex Corporation | Reproduction of halftone original with reduced moire |
US5282057A (en) * | 1990-04-23 | 1994-01-25 | Xerox Corporation | Bit-map image resolution converter |
US5265176A (en) * | 1991-04-17 | 1993-11-23 | Hewlett-Packard Company | Method and apparatus for mapping printer resolution using lock-up-tables |
US5363213A (en) * | 1992-06-08 | 1994-11-08 | Xerox Corporation | Unquantized resolution conversion of bitmap images using error diffusion |
US5226112A (en) * | 1992-06-12 | 1993-07-06 | Xerox Corporation | Method for translating a plurality of printer page description languages |
US5301037A (en) * | 1992-11-25 | 1994-04-05 | Xerox Corporation | Resolution conversion with simulated multi-bit gray |
US5270836A (en) * | 1992-11-25 | 1993-12-14 | Xerox Corporation | Resolution conversion of bitmap images |
EP0622756B1 (de) * | 1993-04-30 | 1999-06-23 | Hewlett-Packard Company | Verfahren und Vorrichtung zum Drucken eines verbesserten Bildes |
US5485289A (en) * | 1993-10-28 | 1996-01-16 | Xerox Corporation | Hyperacuity printer architecture |
US5387985A (en) * | 1993-12-17 | 1995-02-07 | Xerox Corporation | Non-integer image resolution conversion using statistically generated look-up tables |
US5359423A (en) * | 1993-12-17 | 1994-10-25 | Xerox Corporation | Method for statistical generation of density preserving templates for print enhancement |
US5579445A (en) * | 1993-12-17 | 1996-11-26 | Xerox Corporation | Image resolution conversion method that employs statistically generated multiple morphological filters |
US5539866A (en) * | 1994-05-11 | 1996-07-23 | Xerox Corporation | Method and apparatus for accurately rendering half-bitted image pixels |
US5426519A (en) * | 1994-08-25 | 1995-06-20 | Xerox Corporation | Method and apparatus for implementing accurate angle screens |
-
1995
- 1995-05-26 US US08/451,376 patent/US5689343A/en not_active Expired - Lifetime
-
1996
- 1996-05-20 JP JP8124292A patent/JPH08331372A/ja not_active Withdrawn
- 1996-05-23 DE DE69611573T patent/DE69611573T2/de not_active Expired - Lifetime
- 1996-05-23 EP EP96303703A patent/EP0744861B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5689343A (en) | 1997-11-18 |
EP0744861B1 (de) | 2001-01-17 |
EP0744861A1 (de) | 1996-11-27 |
JPH08331372A (ja) | 1996-12-13 |
DE69611573D1 (de) | 2001-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) |