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Shape-Adaptive 3-D Mesh Simplification Based on Local Optimality Measurement
Tsinghua University, Beijing October 09-October 11
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/PCCGA.2002.116790210th Pacific Conference on Computer G ...
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In Kyu Park, Sang Wook Lee, Sang Uk Lee, "Shape-Adaptive 3-D Mesh Simplification Based on Local Optimality Measurement," Computer Graphics and Applications, Pacific Conference on, pp. 462, 10th Pacific Conference on Computer Graphics and Applications (PG'02), 2002.
 
 
BibTex
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@article{ 10.1109/PCCGA.2002.1167902,
author = {In Kyu Park and Sang Wook Lee and Sang Uk Lee},
title = {Shape-Adaptive 3-D Mesh Simplification Based on Local Optimality Measurement},
journal ={Computer Graphics and Applications, Pacific Conference on},
volume = {0},
year = {2002},
isbn = {0-7695-1784-6},
pages = {462},
doi = {http://doi.ieeecomputersociety.org/10.1109/PCCGA.2002.1167902},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Computer Graphics and Applications, Pacific Conference on
TI - Shape-Adaptive 3-D Mesh Simplification Based on Local Optimality Measurement
SN - 0-7695-1784-6
SP
EP
A1 - In Kyu Park,
A1 - Sang Wook Lee,
A1 - Sang Uk Lee,
PY - 2002
KW - null
VL - 0
JA - Computer Graphics and Applications, Pacific Conference on
ER -
 
In Kyu Park, Samsung Advanced Institute of Technology
Sang Wook Lee, Sogang University
Sang Uk Lee, Seoul National University
Mesh simplification is the process of reducing the number of triangles in a mesh representation of object surface. For a given level of detail or error tolerance, the conventional mesh simplification algorithms maximize the edge length globally, without explicitly considering local object shape. In this paper, we present a shape-adaptive mesh simplification algorithm that locally maximizes edge length, depending on local shape. The proposed algorithm achieves shape-adaptive simplification by iteratively maximizing edges between vertices, based on the comparison with the "optimal" edge lengths derived from local directional curvatures for a given error tolerance.
Citation:
In Kyu Park, Sang Wook Lee, Sang Uk Lee, "Shape-Adaptive 3-D Mesh Simplification Based on Local Optimality Measurement," pg, pp.462, 10th Pacific Conference on Computer Graphics and Applications (PG'02), 2002
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