22 March 1996 Panel rendering with perturbed boundary profiles in aesthetic shoe CAD
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Proceedings Volume 2644, Fourth International Conference on Computer-Aided Design and Computer Graphics; (1996); doi: 10.1117/12.235511
Event: Fourth International Conference on Computer-Aided Design and Computer Graphics, 1995, Wuhan, China
Abstract
Shoe uppers are often constructed of panels which overlap one another and which may or may not have been thinned along the periphery. One of the visual features important to aesthetic shoe CAD is the profile variation along the panel boundary caused by either stitching or compressed gluing. Based upon an understanding of geometric requirements, the following issues are addressed: offset curve generation according to a classification of local geometry of an arbitrary 3D surface patch; cross section type handling; profile representation and rendering.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
J. J. Zhang, B. K. Hinds, J. McCartney, "Panel rendering with perturbed boundary profiles in aesthetic shoe CAD", Proc. SPIE 2644, Fourth International Conference on Computer-Aided Design and Computer Graphics, (22 March 1996); doi: 10.1117/12.235511; https://doi.org/10.1117/12.235511
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KEYWORDS
Computer aided design

Visualization

Image segmentation

Manufacturing

Visual compression

Computer science

Computer simulations

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