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SHREC'15 Track: Canonical forms for non-rigid 3D shape retrieval

Pickup, David ORCID:, Sun, Xianfang ORCID:, Rosin, Paul L. ORCID:, Martin, Ralph Robert, Cheng, Zhiquan, Nie, Sipin and Jin, Longcun 2015. SHREC'15 Track: Canonical forms for non-rigid 3D shape retrieval. Presented at: 8th Eurographics Workshop on 3D Object Retrieval, Zurich, Switzerland, 2-3 May 2015. Eurographics Workshop on 3D Object Retrieval. pp. 316-327. 10.2312/3dor.20151063

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We present a new benchmark for testing algorithms that create canonical forms for use in non-rigid 3D shape retrieval. We have combined two existing datasets to create a varied collection of models for testing. Canonical forms attempt to factor out a shape’s pose, giving a pose-neutral shape. This opens up the possibility of using methods originally designed for rigid retrieval for the task of non-rigid shape retrieval. We demonstrate the benchmark by using it to compare the performance of nine canonical form methods, using three different retrieval algorithms.

Item Type: Conference or Workshop Item (Paper)
Date Type: Publication
Status: Published
Schools: Computer Science & Informatics
Subjects: T Technology > T Technology (General)
Funders: EPSRC EP/J02211X/1
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Last Modified: 15 Dec 2023 07:17

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