Protrusion Guided 3D Mesh Segmentation

DOI

10.2991/icmt-13.2013.171How to use a DOI?

Keywords

polygon mesh, segmentation, protrusion, visual salience.

Abstract

Mesh segmentation, as a crucial step in model analysis and understanding, is vital to the success of the applications, e.g., the 3D reverse engineering and modeling by example. A number of recent works suggested segmenting 3D meshes on the basis of the cognitive psychology concept of part salience", which comprises three dominant factors: the protrusion degree , boundary strength, and relative size of the parts of the inspected object. In previous works, the estimation of salient feature such as protrusion degree is computation intensive. In this paper, we pro-posed a simpler measure of the protrusion degree based on the definition of 2D shape protrusion. With our new approach, the significant features can be successfully identified and extracted.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Chen Hung-Kuang
AU  - Chen Yung-Cheng
PY  - 2013/11
DA  - 2013/11
TI  - Protrusion Guided 3D Mesh Segmentation
BT  - Proceedings of 3rd International Conference on Multimedia Technology(ICMT-13)
PB  - Atlantis Press
SP  - 1389
EP  - 1396
SN  - 1951-6851
UR  - https://doi.org/10.2991/icmt-13.2013.171
DO  - 10.2991/icmt-13.2013.171
ID  - Hung-Kuang2013/11
ER  -