| Title: | A New Algorithm for Pyramidal Clipping of Line Segments in E3 |
| Authors: | Skala, Václav Bui, Duc Huy |
| Citation: | Machine Graphics & Vision. 2000, vol. 9, no. 4, p. 841-850. |
| Issue Date: | 2000 |
| Document type: | článek article |
| URI: | http://hdl.handle.net/11025/11802 |
| ISSN: | 1230-0535 |
| Keywords: | počítačová grafika;ořezávání přímek;geometrické algoritmy |
| Keywords in different language: | computer graphics;line clipping;geometric algorithms |
| Abstract: | A new algorithm for clipping a line segment against a pyramid in E3 is presented. This algorithm avoids computation of intersection points which are not end-points of the output line segment. It also allows solving all cases more effectively. The performance of this algorithm is shown to be consistently better than existing algorithms, including the Cohen-Sutherland, Liang-Barsky and Cyrus-Beck algorithms. |
| Appears in Collections: | Články / Articles (KIV) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Skala_2000_3D-Pyramidal-clip.pdf | Plný text | 556,45 kB | Adobe PDF | View/Open |
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