US4308553A
(en)
*
|
1980-03-03 |
1981-12-29 |
Xerox Corporation |
Method and apparatus for making monochrome facsimiles of color images on color displays
|
JPS5738191A
(en)
*
|
1980-08-19 |
1982-03-02 |
Fuji Photo Film Co Ltd |
Recording method
|
JPS5787399A
(en)
*
|
1980-11-19 |
1982-05-31 |
Sony Corp |
Recorder
|
JPS57191638A
(en)
*
|
1981-05-22 |
1982-11-25 |
Fuji Photo Film Co Ltd |
Scanning and reading method of plane colored picture
|
JPS5895361A
(ja)
*
|
1981-12-01 |
1983-06-06 |
Canon Inc |
カラー画像形成装置
|
JPS58157255A
(ja)
*
|
1982-03-13 |
1983-09-19 |
Dainippon Screen Mfg Co Ltd |
画像走査記録方法
|
US4516118A
(en)
*
|
1982-08-30 |
1985-05-07 |
Sperry Corporation |
Pulse width modulation conversion circuit for controlling a color display monitor
|
JPS5962857A
(ja)
*
|
1982-10-04 |
1984-04-10 |
Dainippon Screen Mfg Co Ltd |
網目版画像記録方法
|
US4541113A
(en)
*
|
1983-01-19 |
1985-09-10 |
Seufert Wolf D |
Apparatus and method of line pattern analysis
|
US4720803A
(en)
*
|
1983-05-13 |
1988-01-19 |
Kabushiki Kaisha Toshiba |
Display control apparatus for performing multicolor display by tiling display
|
US4720747A
(en)
*
|
1984-04-26 |
1988-01-19 |
Corporation For Laser Optics Research |
Sequential plane projection by laser video projector
|
GB2191657B
(en)
*
|
1984-07-18 |
1988-09-28 |
Konishiroku Photo Ind |
Method and apparatus for multicolor image forming
|
FR2587572B1
(fr)
*
|
1985-03-20 |
1994-02-18 |
Canon Kk |
Appareil et procede de traitement d'images
|
DE3688715T3
(de)
*
|
1985-03-30 |
1999-05-06 |
Hitachi, Ltd., Tokio/Tokyo |
Druckverfahren vom Abtastaufzeichnungstyp und dessen Verwirklichungsvorrichtung.
|
US4873537A
(en)
*
|
1985-06-08 |
1989-10-10 |
Canon Kabushiki Kaisha |
Image recording apparatus for producing a plurality of pulse width modulated signals on the basis of image data
|
EP0213891B1
(fr)
*
|
1985-08-20 |
1993-10-27 |
Canon Kabushiki Kaisha |
Appareil de traitement d'image
|
US4847695A
(en)
*
|
1986-02-06 |
1989-07-11 |
Canon Kabushiki Kaisha |
Image processing apparatus in which the minimum and maximum widths of a pulse-width modulated signal can be independently adjusted in accordance with predetermined data signals
|
JPH0691620B2
(ja)
*
|
1988-11-15 |
1994-11-14 |
大日本スクリーン製造株式会社 |
カラー画像の網目版画像記録方法
|
JPH0691621B2
(ja)
*
|
1988-11-24 |
1994-11-14 |
大日本スクリーン製造株式会社 |
網目版画像記録方法および装置
|
US5040080A
(en)
*
|
1989-06-06 |
1991-08-13 |
Scholten Alvin D |
Electronic screening
|
US4914455A
(en)
*
|
1989-07-31 |
1990-04-03 |
Xerox Corporation |
Process control for electrostatographic printers
|
US4985779A
(en)
*
|
1989-09-19 |
1991-01-15 |
Intergraph Corporation |
Improved method and apparatus for generating halftone images
|
US5801838A
(en)
*
|
1989-10-04 |
1998-09-01 |
Array Printers Ab |
Method and device to improve print quality of gray scales and color for printers
|
EP0438271B1
(fr)
*
|
1990-01-19 |
2000-05-31 |
Canon Kabushiki Kaisha |
Appareil de traitement d'images en couleurs
|
US5109283A
(en)
*
|
1990-03-02 |
1992-04-28 |
Xerographic Laser Images Corporation |
Raster scanning engine driver which independently locates engine drive signal transistors within each cell area
|
US5122883A
(en)
*
|
1990-03-02 |
1992-06-16 |
Xerographic Laser Images Corporation |
Raster scanning engine driver which independently locates engine drive signal transitions within each pixel
|
US5150225A
(en)
*
|
1990-05-18 |
1992-09-22 |
Scitex Corporation Ltd. |
Apparatus for generating a screened reproduction of an image
|
US5079721A
(en)
*
|
1990-05-18 |
1992-01-07 |
Scitex Corporation Ltd. |
Apparatus for generating a screened reproduction of an image
|
EP0668158B1
(fr)
*
|
1990-07-09 |
1997-05-02 |
Sony Corporation |
Plaque d'impression
|
US5247883A
(en)
*
|
1990-07-09 |
1993-09-28 |
Sony Corporation |
Apparatus for making a printing plate and a printing plate thereof
|
US5260806A
(en)
*
|
1990-08-29 |
1993-11-09 |
E. I. Du Pont De Nemours And Company |
Process for controlling tone reproduction
|
US5221971A
(en)
*
|
1990-11-21 |
1993-06-22 |
Polaroid Corporation |
Area modulation printing apparatus
|
ES2072628T3
(es)
*
|
1990-11-21 |
1995-07-16 |
Polaroid Corp |
Aparato impresor.
|
US5170261A
(en)
*
|
1990-11-21 |
1992-12-08 |
Polaroid Corporation |
Printing method
|
JP2651493B2
(ja)
*
|
1990-11-21 |
1997-09-10 |
スターリング ドライ イメイジング,インコーポレイテッド |
印刷装置及び方法
|
DE69132912T2
(de)
*
|
1990-11-22 |
2002-07-11 |
Canon K.K., Tokio/Tokyo |
Abbildungsverfahren und -gerät
|
US5124803A
(en)
*
|
1991-02-25 |
1992-06-23 |
Ecrm |
Method and apparatus for generating digital, angled halftone screens using pixel candidate lists and screen angle correction to prevent moire patterns
|
US5299020A
(en)
*
|
1991-03-08 |
1994-03-29 |
Scitex Corporation Ltd. |
Method and apparatus for generating a screened reproduction of an image using stored dot portions
|
NZ239389A
(en)
*
|
1991-08-13 |
1997-11-24 |
Megadot Systems Ltd |
Preparing half tone images: dots have inwardly curved edges
|
US6072592A
(en)
*
|
1991-08-13 |
2000-06-06 |
Megadot Systems Limited |
Method and apparatus for preparing color screens in a halftone image
|
US5687001A
(en)
*
|
1992-01-22 |
1997-11-11 |
Dai Nippon Printing Co., Ltd. |
Halftone image ion printer
|
US5473733A
(en)
*
|
1992-03-25 |
1995-12-05 |
Scitex Corporation Ltd. |
Technique for generating image reproduction
|
AU4237593A
(en)
*
|
1992-05-06 |
1993-11-29 |
Microsoft Corporation |
Method and system of color halftone reproduction
|
US5370976A
(en)
*
|
1992-05-22 |
1994-12-06 |
Williamson Printing Corporation |
Metallic color printing process
|
US5404156A
(en)
*
|
1992-07-25 |
1995-04-04 |
Fuji Xerox Co., Ltd. |
Method and apparatus for forming a full-color image
|
EP0583776B1
(fr)
*
|
1992-08-17 |
1999-01-07 |
Bayer Corporation |
Filtre de trame ainsi que dispositif et procédé pour le générer
|
JP2763992B2
(ja)
*
|
1992-09-09 |
1998-06-11 |
大日本スクリーン製造株式会社 |
網点記録装置
|
US5291296A
(en)
*
|
1992-09-29 |
1994-03-01 |
Xerox Corporation |
Specific set of rotated screens for digital halftoning
|
US5448366A
(en)
*
|
1992-10-05 |
1995-09-05 |
Eastman Kodak Company |
Apparatus and method for noise distorting the painting of a halftone dot
|
US5742743A
(en)
*
|
1993-04-08 |
1998-04-21 |
Scitex Corporation Ltd. |
Apparatus and method for generating a screen reproduction of a color image including dot shape rotation
|
JPH06295114A
(ja)
*
|
1993-04-09 |
1994-10-21 |
Fuji Xerox Co Ltd |
カラー画像形成装置
|
IL106514A
(en)
*
|
1993-07-28 |
1997-08-14 |
Scitex Corp Ltd |
Apparatus and method for screening images for reproduction
|
DE4339281C2
(de)
*
|
1993-11-18 |
2003-10-30 |
Heidelberger Druckmasch Ag |
Verfahren zur Optimierung bei der Reproduzierung einer Bildvorlage
|
US5519792A
(en)
*
|
1994-03-02 |
1996-05-21 |
Scitex Corporation Ltd. |
Method and apparatus for generating a screened reproduction of an image by digital interpolation
|
JPH07264407A
(ja)
*
|
1994-03-22 |
1995-10-13 |
Fuji Xerox Co Ltd |
Fm信号を用いた画像処理方法及びその装置
|
US5426519A
(en)
*
|
1994-08-25 |
1995-06-20 |
Xerox Corporation |
Method and apparatus for implementing accurate angle screens
|
IL122902A0
(en)
|
1998-01-12 |
1998-08-16 |
Scitex Corp Ltd |
Method and apparatus for generating a screened reproduction of an image
|
AU3337500A
(en)
|
1999-03-16 |
2000-10-04 |
Megadot Systems Limited |
Improvements relating to halftone patterns
|
JP4107059B2
(ja)
|
2002-03-20 |
2008-06-25 |
富士ゼロックス株式会社 |
画像処理方法および画像処理装置
|
DE102004007069A1
(de)
*
|
2004-02-13 |
2005-08-25 |
Goss International Montataire S.A. |
Rotationselement einer Druckmaschine, mit einem Encoder
|
US20060077468A1
(en)
*
|
2004-10-12 |
2006-04-13 |
Xerox Corporation |
System and method for smart color halftoning
|
US7768673B2
(en)
*
|
2005-09-12 |
2010-08-03 |
Kabushiki Kaisha Toshiba |
Generating multi-bit halftone dither patterns with distinct foreground and background gray scale levels
|
US8098880B2
(en)
*
|
2007-08-31 |
2012-01-17 |
Xerox Corporation |
System and method for the generation of multi-layer correlation-based digital watermarks
|
US7894626B2
(en)
*
|
2007-08-31 |
2011-02-22 |
Xerox Corporation |
System and method for the generation of multiple angle correlation-based digital watermarks
|
US8077907B2
(en)
*
|
2007-08-31 |
2011-12-13 |
Xerox Corporation |
System and method for the generation of correlation-based digital watermarks
|
US7889390B2
(en)
*
|
2008-02-25 |
2011-02-15 |
Xerox Corporation |
System and method for the generation of correlation-based digital watermarks using uniform-rosette color halftoning
|
US8023160B2
(en)
*
|
2008-09-10 |
2011-09-20 |
Xerox Corporation |
Encoding message data in a cover contone image via halftone dot orientation
|
US8014035B2
(en)
*
|
2008-09-10 |
2011-09-06 |
Xerox Corporation |
Decoding message data embedded in an image print via halftone dot orientation
|
US8047447B2
(en)
*
|
2009-05-06 |
2011-11-01 |
Xerox Corporation |
Method for encoding and decoding data in a color barcode pattern
|
US8100330B2
(en)
*
|
2009-05-06 |
2012-01-24 |
Xerox Corporation |
Method for encoding and decoding data in a color barcode pattern
|
US8482803B2
(en)
*
|
2009-12-28 |
2013-07-09 |
Xerox Corporation |
System and method for halftoning using a parametrically controlled hexagonal halftone dot shape threshold function
|
US8576449B2
(en)
|
2011-04-28 |
2013-11-05 |
Xerox Corporation |
Parametrically controlled halftone spot function for an irregular halftone grid
|
US8467099B2
(en)
*
|
2011-05-16 |
2013-06-18 |
Xerox Corporation |
Directional halftone method with enhanced edge and detail rendition
|