JPH0310381A - 画像表示装置及び画像表示方法 - Google Patents

画像表示装置及び画像表示方法

Info

Publication number
JPH0310381A
JPH0310381A JP2127091A JP12709190A JPH0310381A JP H0310381 A JPH0310381 A JP H0310381A JP 2127091 A JP2127091 A JP 2127091A JP 12709190 A JP12709190 A JP 12709190A JP H0310381 A JPH0310381 A JP H0310381A
Authority
JP
Japan
Prior art keywords
image
window
lut
level
pixels
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.)
Pending
Application number
JP2127091A
Other languages
English (en)
Japanese (ja)
Inventor
Jesus M Gaeta
ジーザスエム．ガイタ
H Lee Byung
ビヤング　エイチ．リー
W Roland Stuart
ステュアート　ダブリュ．ローランド
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.)
AT&T Corp
Original Assignee
American Telephone and Telegraph Co 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 American Telephone and Telegraph Co Inc filed Critical American Telephone and Telegraph Co Inc
Publication of JPH0310381A publication Critical patent/JPH0310381A/ja
Pending 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
    • 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
    • G09G5/06—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 using colour palettes, e.g. look-up tables
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Image Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Digital Computer Display Output (AREA)
  • Processing Or Creating Images (AREA)
JP2127091A 1989-05-18 1990-05-18 画像表示装置及び画像表示方法 Pending JPH0310381A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35560289A 1989-05-18 1989-05-18
US355602 1989-05-18

Publications (1)

Publication Number Publication Date
JPH0310381A true JPH0310381A (ja) 1991-01-17

Family

ID=23398065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2127091A Pending JPH0310381A (ja) 1989-05-18 1990-05-18 画像表示装置及び画像表示方法

Country Status (3)

Country Link
JP (1) JPH0310381A (de)
DE (1) DE4015430C2 (de)
NL (1) NL9001149A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003024414A (ja) * 2001-07-11 2003-01-28 Oshaaru Corporation:Kk マッサージ用具

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101471064B (zh) * 2007-12-24 2012-01-18 康佳集团股份有限公司 一种显示装置图象连续缩放的方法及其系统
CN109325933B (zh) * 2017-07-28 2022-06-21 阿里巴巴集团控股有限公司 一种翻拍图像识别方法及装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61173385A (ja) * 1985-01-28 1986-08-05 Hitachi Ltd 表示画像フレ−ム間の閾値差分の適応的決定方法及び閾値調整装置
JPS61270788A (ja) * 1985-05-27 1986-12-01 株式会社東芝 画像処理装置
JPS62200474A (ja) * 1986-02-28 1987-09-04 Toshiba Corp 画像処理表示装置
JPS63121986A (ja) * 1986-11-12 1988-05-26 Hitachi Medical Corp 画像ワ−クステ−シヨン

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833625A (en) * 1986-07-09 1989-05-23 University Of Arizona Image viewing station for picture archiving and communications systems (PACS)
CA1272312A (en) * 1987-03-30 1990-07-31 Arthur Gary Ryman Method and system for processing a two-dimensional image in a microprocessor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61173385A (ja) * 1985-01-28 1986-08-05 Hitachi Ltd 表示画像フレ−ム間の閾値差分の適応的決定方法及び閾値調整装置
JPS61270788A (ja) * 1985-05-27 1986-12-01 株式会社東芝 画像処理装置
JPS62200474A (ja) * 1986-02-28 1987-09-04 Toshiba Corp 画像処理表示装置
JPS63121986A (ja) * 1986-11-12 1988-05-26 Hitachi Medical Corp 画像ワ−クステ−シヨン

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003024414A (ja) * 2001-07-11 2003-01-28 Oshaaru Corporation:Kk マッサージ用具

Also Published As

Publication number Publication date
NL9001149A (nl) 1990-12-17
DE4015430A1 (de) 1990-11-22
DE4015430C2 (de) 1994-04-14

Similar Documents

Publication Publication Date Title
US5828383A (en) Controller for processing different pixel data types stored in the same display memory by use of tag bits
US5604514A (en) Personal computer with combined graphics/image display system having pixel mode frame buffer interpretation
US4933878A (en) Graphics data processing apparatus having non-linear saturating operations on multibit color data
US4642680A (en) Method and system for processing image data stored in RGB form
JPH0443587B2 (de)
JPS61107392A (ja) 画像処理システム
GB2087683A (en) Video signal processing
JPH01310432A (ja) 表示システム
KR950033953A (ko) 화상 생성 방법 및 화상 생성 장치
US5294918A (en) Graphics processing apparatus having color expand operation for drawing color graphics from monochrome data
US5231694A (en) Graphics data processing apparatus having non-linear saturating operations on multibit color data
US5375198A (en) Process for performing a windowing operation in an array move, a graphics computer system, a display system, a graphic processor and a graphics display system
JPH0310381A (ja) 画像表示装置及び画像表示方法
US5856817A (en) Display control method and display controller and display apparatus using the same
EP0662679A1 (de) Vorrichtung zur Umformatierung von Pixeldaten
US6744439B1 (en) Reconfigurable color converter
JPH0352066B2 (de)
KR100228265B1 (ko) 고속데이타 처리시스템의 그래픽 처리 서브시스템
JP2703219B2 (ja) 画像処理装置
JPH01316845A (ja) 画像処理装置
JPH07262349A (ja) ディザ変調方法及び回路、ディザテーブル用アドレス発生方法及び回路並びにこれらを用いたハードコピー回路
JP3292960B2 (ja) フレーム・バッファに記憶されている画素データをコンピュータ装置の出力表示装置に表示する画素データへ翻訳する回路
JP2993745B2 (ja) フレームメモリ
JPS63245780A (ja) 画面メモリアクセス装置
JPS63175884A (ja) 画像表示装置