Utilization of cellular automata phase unwrapping method in 3D sensing

Xianyu Su

doi:10.1117/12.2299114

1 September 1996 Utilization of cellular automata phase unwrapping method in 3D sensing

Xianyu Su

Author Affiliations +

Proceedings Volume 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology; 27786F (1996) https://doi.org/10.1117/12.2299114
Event: 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 1996, Taejon, Korea, Republic of

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.

Citation Download Citation

Xianyu Su "Utilization of cellular automata phase unwrapping method in 3D sensing", Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 27786F (1 September 1996); https://doi.org/10.1117/12.2299114

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