JPS6074087A - テスト・ラインを用いた隠面消去図形抽出方式 - Google Patents

テスト・ラインを用いた隠面消去図形抽出方式

Info

Publication number
JPS6074087A
JPS6074087A JP58182236A JP18223683A JPS6074087A JP S6074087 A JPS6074087 A JP S6074087A JP 58182236 A JP58182236 A JP 58182236A JP 18223683 A JP18223683 A JP 18223683A JP S6074087 A JPS6074087 A JP S6074087A
Authority
JP
Japan
Prior art keywords
test line
point
test
line
logic
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
JP58182236A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0354386B2 (enrdf_load_stackoverflow
Inventor
Koichi Murakami
公一 村上
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
Priority to JP58182236A priority Critical patent/JPS6074087A/ja
Publication of JPS6074087A publication Critical patent/JPS6074087A/ja
Publication of JPH0354386B2 publication Critical patent/JPH0354386B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/003D [Three Dimensional] image rendering
    • G06T15/10Geometric effects

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Generation (AREA)
JP58182236A 1983-09-30 1983-09-30 テスト・ラインを用いた隠面消去図形抽出方式 Granted JPS6074087A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58182236A JPS6074087A (ja) 1983-09-30 1983-09-30 テスト・ラインを用いた隠面消去図形抽出方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58182236A JPS6074087A (ja) 1983-09-30 1983-09-30 テスト・ラインを用いた隠面消去図形抽出方式

Publications (2)

Publication Number Publication Date
JPS6074087A true JPS6074087A (ja) 1985-04-26
JPH0354386B2 JPH0354386B2 (enrdf_load_stackoverflow) 1991-08-20

Family

ID=16114721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58182236A Granted JPS6074087A (ja) 1983-09-30 1983-09-30 テスト・ラインを用いた隠面消去図形抽出方式

Country Status (1)

Country Link
JP (1) JPS6074087A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05307615A (ja) * 1992-04-30 1993-11-19 Pfu Ltd 3次元形状表示処理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05307615A (ja) * 1992-04-30 1993-11-19 Pfu Ltd 3次元形状表示処理方法

Also Published As

Publication number Publication date
JPH0354386B2 (enrdf_load_stackoverflow) 1991-08-20

Similar Documents

Publication Publication Date Title
US3816726A (en) Computer graphics clipping system for polygons
US5051737A (en) Efficient graphics process for clipping polygons
US5949423A (en) Z buffer with degree of visibility test
EP0356103B1 (en) Scan-conversion process and processor
JP3151774B2 (ja) 画像をディスプレイへ表示する方法
EP0531157A2 (en) Three dimensional graphics processing
JPH02210587A (ja) 高速イメージ表現装置
US5003497A (en) Method for three-dimensional clip checking for computer graphics
KR0150832B1 (ko) 그래픽 대상을 인터로크하기 위한 방법 및 장치
US5444838A (en) Computer system and method for interference checking of polyhedra using capping polygons
JPH04346182A (ja) 多角形の識別方法、多角形を識別するシステム
JPH0636046A (ja) データ視覚化装置および方法
JPS60202482A (ja) 境界づけされた領域を識別する方法
US5877774A (en) Line symmetrical graphic arrangement device for creating line symmetrical graphics with respect to a symmetry axis
US5835095A (en) Visible line processor
CA1319996C (en) Method and apparatus for decomposing a quadrilateral figure for display and manipulation by a computer system
US5982377A (en) Three-dimensional graphic displaying system and method
JPS6074087A (ja) テスト・ラインを用いた隠面消去図形抽出方式
JP2676116B2 (ja) 画像データ処理方法および装置
US5384905A (en) Method for tracing a line image by monitoring the distance between two trace base points
US7218321B2 (en) Hidden line processing method for erasing hidden lines in projecting a three-dimensional model consisting of a plurality of polygons onto a two-dimensional plane
JP4606547B2 (ja) 複雑なモデルの表面要素を識別する方法及びシステム
JP2667949B2 (ja) ピック事象の処理方法及び処理装置
JP2713582B2 (ja) 作図エディタ
JPS635795B2 (enrdf_load_stackoverflow)