Template Based Shape Descriptor

Rustamov, Raif M.

Template Based Shape Descriptor

Files

001-007.pdf (608.88 KB)

Date

2009

Authors

Rustamov, Raif M.

Publisher

The Eurographics Association

Abstract

We introduce a new 3D shape descriptor which maps the surface features onto an arbitrary template surface using mean-value interpolation. A compact numerical shape descriptor is extracted using manifold harmonics on the template. We show that mean-value interpolation is a strong alternative to the often used projection. The utility of using different templates is established by showing that concatenating descriptors coming from different templates improves retrieval quality.

        @inproceedings{10.2312:3DOR/3DOR09/001-007
,
booktitle = {Eurographics 2009 Workshop on 3D Object Retrieval
},
editor = {Michela Spagnuolo and Ioannis Pratikakis and Remco Veltkamp and Theoharis Theoharis
},
title = {{Template Based Shape Descriptor
}},
author = {Rustamov, Raif M.
},
year = {2009
},
publisher = {The Eurographics Association
},
ISSN = {1997-0463
},
ISBN = {978-3-905674-16-3
},
DOI = {10.2312/3DOR/3DOR09/001-007
}
}