Mesh Decimation for Displacement Mapping
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Date
2002
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Eurographics Association
Abstract
We present a mesh decimation algorithm for triangular meshes. Unlike other decimation algorithms we are not concerned with geometric error but with the existence of a displacement mapping which can map between the original and decimated meshes. We use the implicit function theorem to derive a condition which ensures the existence of a displacement map. The algorithm is applied to some standard scanned models and reduction rates around 99% are seen.
Description
@inproceedings{:10.2312/egs.20021033,
booktitle = {Eurographics 2002 - Short Presentations},
editor = {},
title = {{Mesh Decimation for Displacement Mapping}},
author = {Collins, Gordon and Hilton, Adrian},
year = {2002},
publisher = {Eurographics Association},
ISSN = {1017-4656},
ISBN = {},
DOI = {/10.2312/egs.20021033}
}