Getto, Roman ; Fellner, Dieter W. (2015)
3D Object Retrieval with Parametric Templates.
Eurographics 2015 Workshop on 3D Object Retrieval.
doi: 10.2312/3dor.20151054
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (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.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2015 |
| Autor(en): | Getto, Roman ; Fellner, Dieter W. |
| Art des Eintrags: | Bibliographie |
| Titel: | 3D Object Retrieval with Parametric Templates |
| Sprache: | Englisch |
| Publikationsjahr: | 2015 |
| Verlag: | Eurographics Association, Goslar |
| Reihe: | Eurographics Workshop and Symposia Proceedings Series |
| Veranstaltungstitel: | Eurographics 2015 Workshop on 3D Object Retrieval |
| DOI: | 10.2312/3dor.20151054 |
| Kurzbeschreibung (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. |
| Freie Schlagworte: | Business Field: Digital society, Research Area: Human computer interaction (HCI), Research Area: Computer graphics (CG), Information storage and retrieval |
| Fachbereich(e)/-gebiet(e): | 20 Fachbereich Informatik 20 Fachbereich Informatik > Graphisch-Interaktive Systeme |
| Hinterlegungsdatum: | 08 Mai 2019 07:40 |
| Letzte Änderung: | 04 Feb 2022 12:39 |
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