DE3686307D1 - Verfahren zur rotierung eines binaeren bildes. - Google Patents

Verfahren zur rotierung eines binaeren bildes.

Info

Publication number
DE3686307D1
DE3686307D1 DE8686114397T DE3686307T DE3686307D1 DE 3686307 D1 DE3686307 D1 DE 3686307D1 DE 8686114397 T DE8686114397 T DE 8686114397T DE 3686307 T DE3686307 T DE 3686307T DE 3686307 D1 DE3686307 D1 DE 3686307D1
Authority
DE
Germany
Prior art keywords
rotating
binary image
binary
image
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
Application number
DE8686114397T
Other languages
English (en)
Other versions
DE3686307T2 (de
Inventor
David Raymond Pruett
Gerald Goertzel
Gerhard Robert Thompson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE3686307D1 publication Critical patent/DE3686307D1/de
Application granted granted Critical
Publication of DE3686307T2 publication Critical patent/DE3686307T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image
    • G06T3/60—Rotation of a whole image or part thereof
    • G06T3/602—Block rotation, e.g. by recursive reversing or rotating
DE8686114397T 1985-10-31 1986-10-17 Verfahren zur rotierung eines binaeren bildes. Expired - Fee Related DE3686307T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79361185A 1985-10-31 1985-10-31

Publications (2)

Publication Number Publication Date
DE3686307D1 true DE3686307D1 (de) 1992-09-10
DE3686307T2 DE3686307T2 (de) 1993-03-18

Family

ID=25160349

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686114397T Expired - Fee Related DE3686307T2 (de) 1985-10-31 1986-10-17 Verfahren zur rotierung eines binaeren bildes.

Country Status (5)

Country Link
US (1) US4837845A (de)
EP (1) EP0221418B1 (de)
JP (1) JPS62107381A (de)
CA (1) CA1252902A (de)
DE (1) DE3686307T2 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3650764T2 (de) * 1985-12-13 2002-07-11 Canon Kk Bildverarbeitungsgerät
JPS63306054A (ja) * 1987-06-08 1988-12-14 Sharp Corp 印字方式
JPH077260B2 (ja) * 1987-11-20 1995-01-30 株式会社日立製作所 画像データ回転処理装置及びその方法
US5224041A (en) * 1988-02-02 1993-06-29 Canon Kabushiki Kaisha Electronic dictionary for outputting words in the opposite order in which they are searched
US5079739A (en) * 1988-09-23 1992-01-07 Datacard Corporation Apparatus and method for converting bit-mapped data from row orientation to column or orientation
WO1990003608A1 (en) * 1988-09-23 1990-04-05 Datacard Corporation Rom conversion device and method
US6115543A (en) * 1989-11-01 2000-09-05 Canon Kabushiki Kaisha Data communication apparatus having a handy scanner
US5111192A (en) * 1989-12-20 1992-05-05 Xerox Corporation Method to rotate a bitmap image 90 degrees
US5124692A (en) * 1990-04-13 1992-06-23 Eastman Kodak Company Method and apparatus for providing rotation of digital image data
US5381163A (en) * 1990-06-13 1995-01-10 Canon Kabushiki Kaisha Image processing apparatus
US5239388A (en) * 1990-12-14 1993-08-24 Fuji Xerox Co., Ltd. Image processing system
US5233168A (en) * 1991-09-30 1993-08-03 Pitney Bowes Inc. Method of deskewing an image
US5365601A (en) * 1991-12-23 1994-11-15 Xerox Corporation N-bit wide parallel rotation algorithm
JPH05235782A (ja) * 1992-02-19 1993-09-10 Fujitsu Ltd 垂直データ・水平データ交換方法及び回路
US5590224A (en) * 1992-10-19 1996-12-31 Fast; Bruce B. OCR image preprocessing method for image enhancement of scanned documents by correction of registration
US5450604A (en) * 1992-12-18 1995-09-12 Xerox Corporation Data rotation using parallel to serial units that receive data from memory units and rotation buffer that provides rotated data to memory units
CA2121402C (en) * 1994-04-15 1999-02-09 Albert Z. Zhao System for fast 90-degree rotation of bi-level images
US5671440A (en) * 1994-08-08 1997-09-23 Eastman Kodak Company Color image data reorientation and format conversion system
JP3707084B2 (ja) * 1994-10-31 2005-10-19 ソニー株式会社 表示装置及び表示方法
US5670982A (en) * 1995-02-08 1997-09-23 International Business Machines Corporation System for fast 90-degree rotation of bi-level images
US5867608A (en) * 1995-11-07 1999-02-02 Sun Microsystems, Inc. Method and apparatus for scaling images
US5819106A (en) * 1995-11-27 1998-10-06 Sun Microsystems, Inc. Method of transposing data buffer by selectively merging pairs of rows, interleaving two operands of equal length yielding output twice the length of each operand
US5912995A (en) * 1996-06-06 1999-06-15 Sun Microsystems, Inc. Method and apparatus for rotating or transposing a binary image
US5946222A (en) * 1996-12-20 1999-08-31 Oak Technology, Inc. Method and apparatus for performing a masked byte addition operation
US5870581A (en) * 1996-12-20 1999-02-09 Oak Technology, Inc. Method and apparatus for performing concurrent write operations to a single-write-input register file and an accumulator register
US6223181B1 (en) 1997-07-31 2001-04-24 Oak Technology, Inc. Memory conserving and compression technique-compatible image rotation system
US5986672A (en) * 1997-10-14 1999-11-16 Minnesota, Mining And Manufacturing 3M Center Method and system for forming a rotated image on an imaging element using limited system resources
US6298166B1 (en) * 1998-03-30 2001-10-02 Seiko Epson Corporation Image transformations in the compressed domain
US6625721B1 (en) * 1999-07-26 2003-09-23 Intel Corporation Registers for 2-D matrix processing
JP2001043310A (ja) * 1999-07-30 2001-02-16 Fujitsu Ltd 文書画像補正装置および補正方法
US7146053B1 (en) 2000-05-10 2006-12-05 International Business Machines Corporation Reordering of compressed data
US6941019B1 (en) 2000-05-10 2005-09-06 International Business Machines Corporation Reentry into compressed data
JP3614358B2 (ja) * 2000-09-28 2005-01-26 シャープ株式会社 画像符号化装置
US7336268B1 (en) * 2002-10-30 2008-02-26 National Semiconductor Corporation Point-to-point display system having configurable connections
EP1441293B1 (de) * 2003-02-18 2004-08-04 Hermann Dr.-Ing. Tropf Datenbank und Methode für das Organisieren der Datenelemente
US7876977B2 (en) * 2006-02-15 2011-01-25 Conexant Systems, Inc. Image processor and method of image rotation
CN111754409A (zh) * 2019-03-27 2020-10-09 北京沃东天骏信息技术有限公司 图像处理方法、装置、设备和存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976982A (en) * 1975-05-12 1976-08-24 International Business Machines Corporation Apparatus for image manipulation
US4052699A (en) * 1976-06-30 1977-10-04 International Business Machines Corporation High speed real time image transformation
US4271476A (en) * 1979-07-17 1981-06-02 International Business Machines Corporation Method and apparatus for rotating the scan format of digital images
JPS57135984A (en) * 1981-02-16 1982-08-21 Fujitsu Ltd Display device
US4467448A (en) * 1981-12-04 1984-08-21 International Business Machines Corporation Image rotate control circuitry
JPS58159184A (ja) * 1982-03-17 1983-09-21 Nec Corp 画像回転装置
US4545069A (en) * 1983-10-31 1985-10-01 Xerox Corporation Rotation of digital images
US4689824A (en) * 1983-12-30 1987-08-25 International Business Machines Corporation Image rotation method
US4627020A (en) * 1983-12-30 1986-12-02 International Business Machines Corporation Method for rotating a binary image
JPS60146369A (ja) * 1983-12-30 1985-08-02 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション イメ−ジ縮小方法
JPS60231235A (ja) * 1984-04-27 1985-11-16 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション イメ−ジ処理システム

Also Published As

Publication number Publication date
CA1252902A (en) 1989-04-18
EP0221418A2 (de) 1987-05-13
DE3686307T2 (de) 1993-03-18
EP0221418A3 (en) 1989-06-07
JPS62107381A (ja) 1987-05-18
US4837845A (en) 1989-06-06
EP0221418B1 (de) 1992-08-05

Similar Documents

Publication Publication Date Title
DE3686307D1 (de) Verfahren zur rotierung eines binaeren bildes.
DE3679514D1 (de) Verfahren zur koernung eines wasser absorbierenden harzes.
DE3788604T2 (de) Verfahren zur Übertragung eines Berechtigungszeichens in einem Nachrichtenring.
DE3688178D1 (de) Verfahren zur bildextraktion eines sich bewegenden objekts.
DE3484804D1 (de) Verfahren zur entdeckung eines strahlungsbildes.
DE3787052D1 (de) Verfahren zur erkennung eines strichkodierten etiketts.
DE3674082D1 (de) Verfahren und geraet zur aufzeichnung eines halbtonbildes.
DE3685461D1 (de) Verfahren zur bildung eines bildes.
DE3678345D1 (de) Verfahren zur wegnahme von versteckten linien.
DE68909461D1 (de) Verfahren zur seismischen datenverarbeitung.
DE3874124T2 (de) Verfahren zur reaktivierung eines katalysators.
DE3668078D1 (de) Verfahren zur bilderzeugung.
DE3485064D1 (de) Verfahren zur abtrennung eines chlortoluolisomers.
DE69023314T2 (de) Verfahren zur rotationssteuerung einer hauptwelle.
ATE52892T1 (de) Verfahren zur herstellung eines gewuerzes.
DE3688187T2 (de) Verfahren zur bearbeitung eines gebietes.
DE3783502T2 (de) Verfahren zur reinigung eines caroten enthaltenden konzentrats.
DE3680887D1 (de) Verfahren zur herstellung eines farbbildes.
DE3584141D1 (de) Verfahren zum projizieren eines photoelektrischen bildes.
DE3484923D1 (de) Verfahren zur reinigung eines kautschuks.
DE3771122D1 (de) Verfahren zur montage eines drehschiebers.
DE3688745D1 (de) Verfahren zur aufbereitung numerischer daten.
DE3687954D1 (de) Verfahren zur herstellung eines tetraalkoxysilans.
DE3689039T2 (de) Verfahren zur bearbeitung eines gebietes.
DE3579922D1 (de) Verfahren zur korrektur eines videoausgangssignals.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee