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Proceedings Paper

Computation network for visible surface reconstruction
Author(s): Hung-Chang Hsieh; WenThong Chang
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Paper Abstract

A network computation method for the reconstruction of visual surface is presented. The surface reconstruction problem stated in this paper is to produce a full surface representation from part of its information. The problem is modeled with the minimization of a variation functional. To transform the problem into the discrete domain, the Rayleigh-Ritz method is introduced. The tensor product method is employed to derive a set of linear equations. Then a network composed of a number of iteration cells is proposed to solve the set of equations. During the iteration process of the network, each cell is interacting with its neighboring cells. The surface is reconstructed while the iteration converges.

Paper Details

Date Published: 1 September 1990
PDF: 12 pages
Proc. SPIE 1360, Visual Communications and Image Processing '90: Fifth in a Series, (1 September 1990); doi: 10.1117/12.24166
Show Author Affiliations
Hung-Chang Hsieh, National Chiao Tung Univ. (Taiwan)
WenThong Chang, National Chiao Tung Univ. (Taiwan)


Published in SPIE Proceedings Vol. 1360:
Visual Communications and Image Processing '90: Fifth in a Series
Murat Kunt, Editor(s)

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