&lt;title&gt;Surface reconstruction with discontinuities&lt;/title&gt;

David T. Lee; Jyh‐Jen Horng Shiau

doi:10.1117/12.25266

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<title>Surface reconstruction with discontinuities</title>

David T. Lee Jyh‐Jen Horng Shiau

Year: 1991 Journal: Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE Vol: 1383 Pages: 297-304 Publisher: SPIE

DOI: 10.1117/12.25266

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Abstract

We discuss surface reconstruction preserving discontinuities. Given a set of function values, we first detect discontinuities. Then we construct a surface that preserves discontinuities. The discontinuity detection is based on a residual analysis in high dimensions, and the surface fitting uses multivariate smoothing splines with discontinuities.

Keywords:

Classification of discontinuities Discontinuity (linguistics) Smoothing Surface (topology) Residual Computer science Set (abstract data type) Algorithm Mathematics Geometry Mathematical analysis Computer vision

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Advanced Numerical Analysis Techniques

Physical Sciences → Engineering → Computational Mechanics

Image and Object Detection Techniques

Physical Sciences → Computer Science → Computer Vision and Pattern Recognition

3D Shape Modeling and Analysis

Physical Sciences → Engineering → Computational Mechanics

<title>Surface reconstruction with discontinuities</title>

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