A Visual Similarity-Based 3D Search Engine
Abstract
Retrieval systems for 3D objects are required because 3D databases used around the web are growing. In this paper, we propose a visual similarity based search engine for 3D objects. The system is based on a new representation of 3D objects given by a 3D closed curve that captures all information about the surface of the 3D object. We propose a new 3D descriptor, which is a combination of three signatures of this new representation, and we implement it in our interactive web based search engine. Our method is compared to some state of the art methods, tested using the Princeton-Shape Benchmark as a large database of 3D objects. The experimental results show that the enhanced curve analysis descriptor performs well.
DOI: https://doi.org/10.2481/dsj.007-069 | Journal eISSN: 1683-1470
Language: English
Page range: 78 - 87
Published on: Apr 24, 2009
Published by: Ubiquity Press
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
Keywords:
© 2009 Elmustapha Ait Lmaati, Ahmed El Oirrak, M N Kaddioui, published by Ubiquity Press
This work is licensed under the Creative Commons Attribution 4.0 License.