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3D Object Retrieval with Parametric Templates

Getto, Roman and Fellner, Dieter W. (2015):
3D Object Retrieval with Parametric Templates.
In: Eurographics Workshop and Symposia Proceedings Series, pp. 47-54, Eurographics Association, Goslar, Eurographics 2015 Workshop on 3D Object Retrieval, DOI: 10.2312/3dor.20151054,
[Conference or Workshop Item]

Abstract

We propose a 3D object retrieval system which uses parametric templates as prior knowledge for the retrieval. A parametric template represents an object-domain and a semantic concept like 'chair' or 'plane' or a more specific concept like 'dining-char' or 'biplane'. The template can be specified at a general or specific level and can even equal actual retrieved objects. The parametric template is composed of several input parameters and an operation chain which constructs an object. Different parameter combinations lead to different object instances. We combine and evaluate a paramteric template with different descriptors. Our results show that the usage of parametric templates can raise the retrieval performance significantly.

Item Type: Conference or Workshop Item
Erschienen: 2015
Creators: Getto, Roman and Fellner, Dieter W.
Title: 3D Object Retrieval with Parametric Templates
Language: English
Abstract:

We propose a 3D object retrieval system which uses parametric templates as prior knowledge for the retrieval. A parametric template represents an object-domain and a semantic concept like 'chair' or 'plane' or a more specific concept like 'dining-char' or 'biplane'. The template can be specified at a general or specific level and can even equal actual retrieved objects. The parametric template is composed of several input parameters and an operation chain which constructs an object. Different parameter combinations lead to different object instances. We combine and evaluate a paramteric template with different descriptors. Our results show that the usage of parametric templates can raise the retrieval performance significantly.

Series Name: Eurographics Workshop and Symposia Proceedings Series
Publisher: Eurographics Association, Goslar
Uncontrolled Keywords: Business Field: Digital society, Research Area: Human computer interaction (HCI), Research Area: Computer graphics (CG), Information storage and retrieval
Divisions: 20 Department of Computer Science
20 Department of Computer Science > Interactive Graphics Systems
Event Title: Eurographics 2015 Workshop on 3D Object Retrieval
Date Deposited: 08 May 2019 07:40
DOI: 10.2312/3dor.20151054
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