A Method for Content-Based Searching of 3D Model Databases

A Method for Content-Based Searching of 3D Model Databases

With the development of computer graphics and digitalizing technologies, 3D model databases are becoming ubiquitous. This paper presents a method for content-based searching for similar 3D models in databases. To assess the similarity between 3D models, shape feature information of models must be ex...

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Bibliographic Details
Main Authors: Jiale Wang, Hongming Cai, Yuanjun He
Format: Article
Language:English
Published: Ubiquity Press 2008-04-01
Series:Data Science Journal
Subjects:
Content-based retrieval
Information retrieval
3D shape feature extraction
Online Access:http://datascience.codata.org/articles/317
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spelling doaj-d5402dd947d446c9900e90a9da65eef02020-11-24T22:34:18ZengUbiquity PressData Science Journal1683-14702008-04-017465310.2481/dsj.7.46319A Method for Content-Based Searching of 3D Model DatabasesJiale Wang0Hongming Cai1Yuanjun He2Department of Computer Science & Technology, Shanghai Jiaotong University, ChinaSchool of Software, Shanghai Jiaotong University, ChinaDepartment of Computer Science & Technology, Shanghai Jiaotong University, ChinaWith the development of computer graphics and digitalizing technologies, 3D model databases are becoming ubiquitous. This paper presents a method for content-based searching for similar 3D models in databases. To assess the similarity between 3D models, shape feature information of models must be extracted and compared. We propose a new 3D shape feature extraction algorithm. Experimental results show that the proposed method achieves good retrieval performance with short computation time.http://datascience.codata.org/articles/317Content-based retrievalInformation retrieval3D shape feature extraction
collection DOAJ
language English
format Article
sources DOAJ
author Jiale Wang
Hongming Cai
Yuanjun He
spellingShingle Jiale Wang
Hongming Cai
Yuanjun He
A Method for Content-Based Searching of 3D Model Databases
Data Science Journal
Content-based retrieval
Information retrieval
3D shape feature extraction
author_facet Jiale Wang
Hongming Cai
Yuanjun He
author_sort Jiale Wang
title A Method for Content-Based Searching of 3D Model Databases
title_short A Method for Content-Based Searching of 3D Model Databases
title_full A Method for Content-Based Searching of 3D Model Databases
title_fullStr A Method for Content-Based Searching of 3D Model Databases
title_full_unstemmed A Method for Content-Based Searching of 3D Model Databases
title_sort method for content-based searching of 3d model databases
publisher Ubiquity Press
series Data Science Journal
issn 1683-1470
publishDate 2008-04-01
description With the development of computer graphics and digitalizing technologies, 3D model databases are becoming ubiquitous. This paper presents a method for content-based searching for similar 3D models in databases. To assess the similarity between 3D models, shape feature information of models must be extracted and compared. We propose a new 3D shape feature extraction algorithm. Experimental results show that the proposed method achieves good retrieval performance with short computation time.
topic Content-based retrieval
Information retrieval
3D shape feature extraction
url http://datascience.codata.org/articles/317
work_keys_str_mv AT jialewang amethodforcontentbasedsearchingof3dmodeldatabases
AT hongmingcai amethodforcontentbasedsearchingof3dmodeldatabases
AT yuanjunhe amethodforcontentbasedsearchingof3dmodeldatabases
AT jialewang methodforcontentbasedsearchingof3dmodeldatabases
AT hongmingcai methodforcontentbasedsearchingof3dmodeldatabases
AT yuanjunhe methodforcontentbasedsearchingof3dmodeldatabases
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