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Proceedings Paper

Utilization of cellular automata phase unwrapping method in 3D sensing
Author(s): Xianyu Su
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Paper Abstract

Cellular automata are mathematical idealizations of physical systems in which space and time are discrete. A cellular automata is composed of discrete lattice of identical sites. The site evolves according to a set of local rules, the rules specify the value of a particular site in terms of its old value and the values of sites in some finite neighborhood. The utilization of cellular automata phase unwrapping method in 3-D sensing of complex object shapes has been studied. By constructing binary control mask using intensity modulation analysis method, we can unwrap complex phase maps. The experimental results of a human jaw model are given.

Paper Details

Date Published: 1 September 1996
PDF: 2 pages
Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 27786F (1 September 1996); doi: 10.1117/12.2299114
Show Author Affiliations
Xianyu Su, Sichuan Union Univ. (China)


Published in SPIE Proceedings Vol. 2778:
17th Congress of the International Commission for Optics: Optics for Science and New Technology
Joon-Sung Chang; Jai-Hyung Lee; ChangHee Nam, Editor(s)

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