DE69231078D1 - Bildzeichengerät - Google Patents

Bildzeichengerät

Info

Publication number
DE69231078D1
DE69231078D1 DE69231078T DE69231078T DE69231078D1 DE 69231078 D1 DE69231078 D1 DE 69231078D1 DE 69231078 T DE69231078 T DE 69231078T DE 69231078 T DE69231078 T DE 69231078T DE 69231078 D1 DE69231078 D1 DE 69231078D1
Authority
DE
Germany
Prior art keywords
drawing device
picture drawing
picture
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
DE69231078T
Other languages
English (en)
Other versions
DE69231078T2 (de
Inventor
Masahiko Narita
Akiyoshi Katsumata
Makiko Shimamura
Takanori Tateno
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of DE69231078D1 publication Critical patent/DE69231078D1/de
Publication of DE69231078T2 publication Critical patent/DE69231078T2/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
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
  • Processing Or Creating Images (AREA)
  • Image Processing (AREA)
DE69231078T 1991-03-29 1992-03-27 Bildzeichengerät Expired - Fee Related DE69231078T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3065192A JP2824342B2 (ja) 1991-03-29 1991-03-29 イメージ高速描画装置

Publications (2)

Publication Number Publication Date
DE69231078D1 true DE69231078D1 (de) 2000-06-29
DE69231078T2 DE69231078T2 (de) 2000-09-14

Family

ID=13279813

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69231078T Expired - Fee Related DE69231078T2 (de) 1991-03-29 1992-03-27 Bildzeichengerät

Country Status (4)

Country Link
US (1) US6011556A (de)
EP (1) EP0506581B1 (de)
JP (1) JP2824342B2 (de)
DE (1) DE69231078T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6963007B2 (en) * 2002-12-19 2005-11-08 3M Innovative Properties Company Diacetylenic materials for sensing applications
JP4561858B2 (ja) 2008-03-31 2010-10-13 ブラザー工業株式会社 画像生成装置および印刷装置
US10589057B2 (en) * 2017-06-16 2020-03-17 Comcast Cable Communications, Llc Enhancing user sleep cycle
JP2019082829A (ja) * 2017-10-30 2019-05-30 富士ゼロックス株式会社 情報処理装置、および情報処理プログラム

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3602702A (en) * 1969-05-19 1971-08-31 Univ Utah Electronically generated perspective images
UST912012I4 (en) * 1972-06-30 1973-07-24 Method and system for generating shaded pictures
US4700181A (en) * 1983-09-30 1987-10-13 Computer Graphics Laboratories, Inc. Graphics display system
US4685070A (en) * 1984-08-03 1987-08-04 Texas Instruments Incorporated System and method for displaying, and interactively excavating and examining a three dimensional volume
SE445154B (sv) * 1985-07-08 1986-06-02 Ibm Svenska Ab Metod for att avlegsna dolda linjer
JPS6252684A (ja) * 1985-08-30 1987-03-07 Daikin Ind Ltd Ｃｒｔデイスプレイ装置の濃淡付け回路
JPH0682384B2 (ja) * 1985-09-27 1994-10-19 ソニー株式会社 曲面作成装置
US5003498A (en) * 1986-01-13 1991-03-26 Hitachi, Ltd. Graphic display method
US4862392A (en) * 1986-03-07 1989-08-29 Star Technologies, Inc. Geometry processor for graphics display system
US4967375A (en) * 1986-03-17 1990-10-30 Star Technologies, Inc. Fast architecture for graphics processor
US4888713B1 (en) * 1986-09-05 1993-10-12 Cdi Technologies, Inc. Surface detail mapping system
US4882683B1 (en) * 1987-03-16 1995-11-07 Fairchild Semiconductor Cellular addrssing permutation bit map raster graphics architecture
US4912659A (en) * 1987-10-30 1990-03-27 International Business Machines Corporation Parallel surface processing system for graphics display
US4958272A (en) * 1988-02-17 1990-09-18 Xyvision Design Systems, Inc. Apparatus and system for generating smooth shaded continuous tone images
JPH02110674A (ja) * 1988-10-19 1990-04-23 Fujitsu Ltd 作画システムの重みパターン作成方式
US4989142A (en) * 1988-10-24 1991-01-29 General Electric Company Three-dimensional images obtained from tomographic slices with gantry tilt
DE69033514D1 (de) * 1989-02-08 2000-05-31 Canon Kk Figurverarbeitungsgerät
JP3024145B2 (ja) * 1989-07-12 2000-03-21 株式会社日立製作所 テクスチャマッピング方法
US5265198A (en) * 1989-10-23 1993-11-23 International Business Machines Corporation Method and processor for drawing `polygon with edge`-type primitives in a computer graphics display system
US5055918A (en) * 1990-04-30 1991-10-08 Berman Robert A Pixel image enhancer
US5163126A (en) * 1990-05-10 1992-11-10 International Business Machines Corporation Method for adaptively providing near phong grade shading for patterns in a graphics display system

Also Published As

Publication number Publication date
DE69231078T2 (de) 2000-09-14
US6011556A (en) 2000-01-04
EP0506581A3 (en) 1993-12-15
EP0506581A2 (de) 1992-09-30
JPH04302068A (ja) 1992-10-26
EP0506581B1 (de) 2000-05-24
JP2824342B2 (ja) 1998-11-11

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Legal Events

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