Anti-aliasing in topological color spaces

Author:

Turkowski Kenneth

Abstract

The power of a color space to perform well in interpolation problems such as anti-aliasing and smooth-shading is dependent on the topology of the color space as well as the number of elements it contains.We develop the Major-minor color space, which has a topology and representation that lends itself to simple anti-aliasing computations between elements of an arbitrary set of colors in an inexpensive frame store.

Publisher

Association for Computing Machinery (ACM)

Subject

Computer Graphics and Computer-Aided Design,General Computer Science

Reference30 articles.

1. Bui-Tuong Phong. "Illumination for Computer-Generated Pictures " G'om n~tnication of the ACM vol. 18 no. 6 June I975 pp. 311-317 10.1145/360825.360839 Bui-Tuong Phong. "Illumination for Computer-Generated Pictures " G'om n~tnication of the ACM vol. 18 no. 6 June I975 pp. 311-317 10.1145/360825.360839

2. Catmoll E. E. "A Subdivision Algorithm for Computer Display of Curved Surfaces " University of Utah Computer Science Department UTEC-CSc-74-133 December 1974 NTIS A-004968/Ad/A-O04973 Catmoll E. E. "A Subdivision Algorithm for Computer Display of Curved Surfaces " University of Utah Computer Science Department UTEC-CSc-74-133 December 1974 NTIS A-004968/Ad/A-O04973

3. A tutorial on compensation tables

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