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AU4648600A - Multi-dimensional error diffusion with horizontal, vertical and temporal values - Google Patents

Multi-dimensional error diffusion with horizontal, vertical and temporal values

Info

Publication number
AU4648600A
AU4648600A AU46486/00A AU4648600A AU4648600A AU 4648600 A AU4648600 A AU 4648600A AU 46486/00 A AU46486/00 A AU 46486/00A AU 4648600 A AU4648600 A AU 4648600A AU 4648600 A AU4648600 A AU 4648600A
Authority
AU
Australia
Prior art keywords
horizontal
vertical
error diffusion
dimensional error
temporal values
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.)
Abandoned
Application number
AU46486/00A
Inventor
Heather Bowers
Jiann-Tsuen Chen
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.)
OPTi Inc
Original Assignee
OPTi Inc
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 OPTi Inc filed Critical OPTi Inc
Publication of AU4648600A publication Critical patent/AU4648600A/en
Abandoned legal-status Critical Current

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
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2007—Display of intermediate tones
    • G09G3/2059—Display of intermediate tones using error diffusion
    • G09G3/2062—Display of intermediate tones using error diffusion using error diffusion in time
    • 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
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2007—Display of intermediate tones
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
AU46486/00A 1999-04-23 2000-04-19 Multi-dimensional error diffusion with horizontal, vertical and temporal values Abandoned AU4648600A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29822199A 1999-04-23 1999-04-23
US09298221 1999-04-23
PCT/US2000/010567 WO2000065567A1 (en) 1999-04-23 2000-04-19 Multi-dimensional error diffusion with horizontal, vertical and temporal values

Publications (1)

Publication Number Publication Date
AU4648600A true AU4648600A (en) 2000-11-10

Family

ID=23149562

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46486/00A Abandoned AU4648600A (en) 1999-04-23 2000-04-19 Multi-dimensional error diffusion with horizontal, vertical and temporal values

Country Status (2)

Country Link
AU (1) AU4648600A (en)
WO (1) WO2000065567A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002039381A2 (en) * 2000-11-13 2002-05-16 Koninklijke Philips Electronics N.V. A dither method and device for an image display
EP1347432A1 (en) * 2002-03-18 2003-09-24 Koninklijke Philips Electronics N.V. Display of high quality pictures on a low performance display
CN100468494C (en) * 2004-05-06 2009-03-11 汤姆逊许可证公司 Pixel shift display with minimal noise
US8130192B2 (en) * 2007-06-15 2012-03-06 Ricoh Co., Ltd. Method for reducing image artifacts on electronic paper displays
JP5600517B2 (en) * 2010-08-18 2014-10-01 キヤノン株式会社 Information processing apparatus, information processing method, and program

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483634A (en) * 1992-05-19 1996-01-09 Canon Kabushiki Kaisha Display control apparatus and method utilizing first and second image planes
US5450098A (en) * 1992-09-19 1995-09-12 Optibase Advanced Systems (1990) Ltd. Tri-dimensional visual model
US5596349A (en) * 1992-09-30 1997-01-21 Sanyo Electric Co., Inc. Image information processor
US5404176A (en) * 1993-09-10 1995-04-04 Ati Technologies Inc. Digital color video image enhancement for a random dither circuit
JP3354741B2 (en) * 1995-04-17 2002-12-09 富士通株式会社 Halftone display method and halftone display device

Also Published As

Publication number Publication date
WO2000065567A1 (en) 2000-11-02

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase