Evaluating method, generating method and apparatus for...

Image analysis – Applications – 3-d or stereo imaging analysis

Reexamination Certificate

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C382S285000, C348S042000, C345S419000, C356S012000, C359S462000

Reexamination Certificate

active

07149345

ABSTRACT:
In order to simply generate an accurate three-dimensional shape model, the generating method has the step (#1) of arranging a three-dimensional shape model in an initial state in a virtual space, the step (#2) of projecting points on the three-dimensional shape model onto photographed images and specifying pixels on the respective photographed images corresponding to the points, the step (#3) of evaluating scattering of pixel values of the respective pixels on the photographed images corresponding to the points on the three-dimensional shape model, and the step (#4) of deforming the three-dimensional shape model so that the scattering of the pixel values of the respective pixels becomes small.

REFERENCES:
patent: 5475422 (1995-12-01), Mori et al.
patent: 6023523 (2000-02-01), Cohen et al.
patent: 6256036 (2001-07-01), Matsumoto
patent: 6363169 (2002-03-01), Ritter et al.
patent: 6639594 (2003-10-01), Zhang et al.
patent: 6930681 (2005-08-01), Raskar et al.
patent: 2000-67267 (2000-03-01), None
Robert Cipolla et al., “The Dynamic Analysis of Apparent Contours”, Proc. Third ICCV, 1990, pp. 616-623.
William J. Schroeder et al., “Decimation of Triangle Meshes”, SIGGRAPH'92 Proceedings, Jul. 1992, pp. 65-70.
Matthias Eck et al., “Automatic Reconstruction of B-Spline Surfaces of Arbitrary Topological Type”, SIGGRAPH'96 Proceedings, 1996, pp. 325-334.
Steve Sullivan et al., “Automatic Model Construction and Pose Estimation From Photographs Using Triangular Splines”, IEEE Trans. PAMI, vol. 20, No. 10, Oct. 1998, pp. 1091-1097.
Dan Snow et al., “Exact Voxel Occupancy with Graph Cuts”, Proc. CVPR, vol. 1, 2000, pp. 345-352.

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