Foot Shape Reconstruction Based on a Monocular System Using Structured Light Projection

Abstract:

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Reverse engineering has an increasing use in shoemaking process for rapid prototyping of shoe lasts. Foot shape reconstruction is one of the most important techniques in custom-made scheme. A system for reconstruction a foot shape from its 2D views using a coded structured light projection combining with the optical triangulation method is presented. A set of multiple gray coded patterns are projected to the target object through a projector and the distorted stripes patterns produced by its surface are captured by a digital camera. By adopting the optical triangulation method with the projector-camera parameters known in advance, the foot shape surface is reconstructed. The results show that the implemented system is able to reconstruct dense and precise 3D foot shapes.

Info:

Periodical:

Edited by:

Kai Cheng, Yongxian Liu, Xipeng Xu and Hualong Xie

Pages:

340-346

DOI:

10.4028/www.scientific.net/AMM.16-19.340

Citation:

Y. J. Ke et al., "Foot Shape Reconstruction Based on a Monocular System Using Structured Light Projection", Applied Mechanics and Materials, Vols. 16-19, pp. 340-346, 2009

Online since:

October 2009

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Price:

$35.00

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