loading
Papers

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Amira Zguira ; Narjes Doggaz and Ezzeddine Zagrouba

Affiliation: University La Manouba, Tunisia

ISBN: 978-989-8425-47-8

Keyword(s): 3D mesh, region type, segmentation, evaluation, ground-truth.

Related Ontology Subjects/Areas/Topics: Computer Vision, Visualization and Computer Graphics ; Image and Video Analysis ; Segmentation and Grouping

Abstract: In this paper, we propose a new region-based objective evaluation approach of polygonal mesh segmentation algorithms. This approach is derived from 2D-images segmentation similarity measures. We quantify an evaluation criterion relatively to each type of segmented mesh-regions, based on a mesh classification method into convex, concave and planar regions. We apply this approach on eight wellselected existing algorithms conducted by a heterogeneous ground-truth. We present and discuss the evaluation results of these techniques by taking into account the corresponding objects’ classes in every type of region. This provides better understanding as to the strengths and weaknesses of each technique in function of each mesh-regions type. That aims to make a better choice concerning the segmentation algorithms for different applications.

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 3.233.217.242

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Zguira, A.; Doggaz, N. and Zagrouba, E. (2011). REGION-BASED OBJECTIVE EVALUATION OF POLYGONAL MESH SEGMENTATION METHODS.In Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2011) ISBN 978-989-8425-47-8, pages 205-209. DOI: 10.5220/0003327702050209

@conference{visapp11,
author={Amira Zguira. and Narjes Doggaz. and Ezzeddine Zagrouba.},
title={REGION-BASED OBJECTIVE EVALUATION OF POLYGONAL MESH SEGMENTATION METHODS},
booktitle={Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2011)},
year={2011},
pages={205-209},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003327702050209},
isbn={978-989-8425-47-8},
}

TY - CONF

JO - Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2011)
TI - REGION-BASED OBJECTIVE EVALUATION OF POLYGONAL MESH SEGMENTATION METHODS
SN - 978-989-8425-47-8
AU - Zguira, A.
AU - Doggaz, N.
AU - Zagrouba, E.
PY - 2011
SP - 205
EP - 209
DO - 10.5220/0003327702050209

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.