JPS61270786A - 画像表示装置 - Google Patents

画像表示装置

Info

Publication number
JPS61270786A
JPS61270786A JP60113472A JP11347285A JPS61270786A JP S61270786 A JPS61270786 A JP S61270786A JP 60113472 A JP60113472 A JP 60113472A JP 11347285 A JP11347285 A JP 11347285A JP S61270786 A JPS61270786 A JP S61270786A
Authority
JP
Japan
Prior art keywords
image
gate
data
priority
output
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.)
Granted
Application number
JP60113472A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0443589B2 (enrdf_load_stackoverflow
Inventor
吉岡　加寿夫
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP60113472A priority Critical patent/JPS61270786A/ja
Priority to CA000510059A priority patent/CA1257024A/en
Priority to GB08612867A priority patent/GB2176677B/en
Publication of JPS61270786A publication Critical patent/JPS61270786A/ja
Publication of JPH0443589B2 publication Critical patent/JPH0443589B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/10—Geometric effects
    • G06T15/40—Hidden part removal
    • 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
    • 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
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/3872—Repositioning or masking
    • H04N1/3873—Repositioning or masking defined only by a limited number of coordinate points or parameters, e.g. corners, centre; for trimming

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • Digital Computer Display Output (AREA)
  • Controls And Circuits For Display Device (AREA)
JP60113472A 1985-05-27 1985-05-27 画像表示装置 Granted JPS61270786A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP60113472A JPS61270786A (ja) 1985-05-27 1985-05-27 画像表示装置
CA000510059A CA1257024A (en) 1985-05-27 1986-05-27 Image signal transmitting system
GB08612867A GB2176677B (en) 1985-05-27 1986-05-27 Image signal transmitting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60113472A JPS61270786A (ja) 1985-05-27 1985-05-27 画像表示装置

Publications (2)

Publication Number Publication Date
JPS61270786A true JPS61270786A (ja) 1986-12-01
JPH0443589B2 JPH0443589B2 (enrdf_load_stackoverflow) 1992-07-17

Family

ID=14613118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60113472A Granted JPS61270786A (ja) 1985-05-27 1985-05-27 画像表示装置

Country Status (3)

Country Link
JP (1) JPS61270786A (enrdf_load_stackoverflow)
CA (1) CA1257024A (enrdf_load_stackoverflow)
GB (1) GB2176677B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02163793A (ja) * 1988-12-16 1990-06-25 Matsushita Electric Ind Co Ltd グラフィックス表示装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4868557A (en) * 1986-06-04 1989-09-19 Apple Computer, Inc. Video display apparatus
CA1329282C (en) * 1988-06-30 1994-05-03 Barbara A. Barker Method for controlling the presentation of nested overlays
EP0508123A1 (en) * 1991-03-09 1992-10-14 Mita Industrial Co., Ltd. Image processing apparatus
EP0821265B1 (en) * 1991-09-12 2002-02-06 Fuji Photo Film Co., Ltd. Method of making photographic prints
GB2273025B (en) * 1992-11-12 1997-03-26 Rockwell International Corp Automatic call distributor with a programmable data window display system and method
KR20000070093A (ko) * 1997-11-12 2000-11-25 요트.게.아. 롤페즈 합성영상을 형성하기 위한 그래픽 제어기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689694A (en) * 1971-05-06 1972-09-05 Rca Corp Special effects generator
GB2063616B (en) * 1979-11-16 1984-06-20 Quantel Ltd Multiple picture image manipulation
WO1982000557A1 (en) * 1980-07-25 1982-02-18 Fukushima N Display apparatus
GB8320357D0 (en) * 1983-07-28 1983-09-01 Quantel Ltd Video graphic simulator systems
GB8405947D0 (en) * 1984-03-07 1984-04-11 Quantel Ltd Video signal processing systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02163793A (ja) * 1988-12-16 1990-06-25 Matsushita Electric Ind Co Ltd グラフィックス表示装置

Also Published As

Publication number Publication date
GB2176677B (en) 1989-01-05
JPH0443589B2 (enrdf_load_stackoverflow) 1992-07-17
GB2176677A (en) 1986-12-31
CA1257024A (en) 1989-07-04
GB8612867D0 (en) 1986-07-02

Similar Documents

Publication Publication Date Title
US4769762A (en) Control device for writing for multi-window display
CA2058250C (en) Method and apparatus for arranging access of vram to provide accelerated writing of vertical lines to an output display
JPS61270786A (ja) 画像表示装置
JPS649635B2 (enrdf_load_stackoverflow)
JPS5835592A (ja) 表示画面分割装置
JPH0418049Y2 (enrdf_load_stackoverflow)
JPS61238089A (ja) マルチウインドウ制御装置
JPS628192A (ja) カ−ソル制御回路
JPS59231593A (ja) カラ−ｃｒｔデイスプレイ装置
JPH0418048Y2 (enrdf_load_stackoverflow)
JPH0812541B2 (ja) 画像合成表示回路
JPS5855976A (ja) 表示装置
JPS6037595A (ja) テキスト・グラフィック表示方式
JPS62151983A (ja) 情報処理装置
JPS61292679A (ja) グラフイツク表示装置
JPS61214073A (ja) スム−ジング処理装置
JPS59119387A (ja) デイスプレイ表示制御方式
JPH0352072B2 (enrdf_load_stackoverflow)
JPS612191A (ja) 表示画面の部分スクロ−ル回路
JPS6383792A (ja) カ−ソル表示制御装置
JPS61219090A (ja) 画像表示装置
JPH0744149A (ja) ウインドウシステムおよび映像表示装置
JPS5926968B2 (ja) 表示装置の制御方式
JPS61256377A (ja) 画像表示メモリ装置
JPS60159888A (ja) 表示装置