3D Meta Model Generation with Application in 3D Object Retrieval

Roman Getto, Johannes Merz, Arjan Kuijper, Dieter W. Fellner

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Abstract

In the application of 3D object retrieval we search for 3D objects similar to a given query object. When a user searches for a certain class of objects like 'planes' the results can be unsatisfying: Many object variations are possible for a single class and not all of them are covered with one or a few example objects. We propose a meta model representation which corresponds to a procedural model with meta-parameters. Changing the meta-parameters leads to different variations of a 3D object. For the meta model generation a single object is constructed with a modeling tool. We automatically extract a procedural representation of the object. By inserting metaparameters we generate our meta model. The meta model defines a whole object class. The user can choose a meta model and search for all objects similar to any instance of the meta model to retrieve all objects of a certain class from a 3D object database. We show that the retrieval precision is signifcantly improved using the meta model as retrieval query.
Original languageUndefined/Unknown
Title of host publicationCGI 2017. Proceedings of the Computer Graphics International Conference
PublisherAssociation of Computing Machinery
Pages6
Number of pages1
DOIs
Publication statusPublished - 2017

Publication series

NameACM International Conference Proceedings Series (ICPS); 1368
PublisherACM, New York

Fields of Expertise

  • Information, Communication & Computing

Cite this

Getto, R., Merz, J., Kuijper, A., & Fellner, D. W. (2017). 3D Meta Model Generation with Application in 3D Object Retrieval. In CGI 2017. Proceedings of the Computer Graphics International Conference (pp. 6). (ACM International Conference Proceedings Series (ICPS); 1368). Association of Computing Machinery. https://doi.org/10.1145/3095140.3095146

3D Meta Model Generation with Application in 3D Object Retrieval. / Getto, Roman; Merz, Johannes; Kuijper, Arjan; Fellner, Dieter W.

CGI 2017. Proceedings of the Computer Graphics International Conference. Association of Computing Machinery, 2017. p. 6 (ACM International Conference Proceedings Series (ICPS); 1368).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Getto, R, Merz, J, Kuijper, A & Fellner, DW 2017, 3D Meta Model Generation with Application in 3D Object Retrieval. in CGI 2017. Proceedings of the Computer Graphics International Conference. ACM International Conference Proceedings Series (ICPS); 1368, Association of Computing Machinery, pp. 6. https://doi.org/10.1145/3095140.3095146
Getto R, Merz J, Kuijper A, Fellner DW. 3D Meta Model Generation with Application in 3D Object Retrieval. In CGI 2017. Proceedings of the Computer Graphics International Conference. Association of Computing Machinery. 2017. p. 6. (ACM International Conference Proceedings Series (ICPS); 1368). https://doi.org/10.1145/3095140.3095146
Getto, Roman ; Merz, Johannes ; Kuijper, Arjan ; Fellner, Dieter W. / 3D Meta Model Generation with Application in 3D Object Retrieval. CGI 2017. Proceedings of the Computer Graphics International Conference. Association of Computing Machinery, 2017. pp. 6 (ACM International Conference Proceedings Series (ICPS); 1368).
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