| dc.contributor.author | Grushko, Carmi | en_US |
| dc.contributor.author | Raviv, Dan | en_US |
| dc.contributor.author | Kimmel, Ron | en_US |
| dc.contributor.editor | M. Spagnuolo and M. Bronstein and A. Bronstein and A. Ferreira | en_US |
| dc.date.accessioned | 2013-09-24T10:53:05Z | |
| dc.date.available | 2013-09-24T10:53:05Z | |
| dc.date.issued | 2012 | en_US |
| dc.identifier.isbn | 978-3-905674-36-1 | en_US |
| dc.identifier.issn | 1997-0463 | en_US |
| dc.identifier.uri | http://dx.doi.org/10.2312/3DOR/3DOR12/033-038 | en_US |
| dc.description.abstract | We present a computational framework for finding metric-preserving tangent vector fields on surfaces, also known as Killing Vector Fields. Flows of such vector fields define self-isometries of the surface, or in other words, symmetries. Our approach is based on general-purpose isometry-finding frameworks, and is shown to be robust to noise. In addition, we demonstrate symmetry recovery using non-Euclidean metrics. | en_US |
| dc.publisher | The Eurographics Association | en_US |
| dc.subject | Categories and Subject Descriptors (according to ACM CCS): I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling-I.3.7 [Computer Graphics]: Three-Dimensional Graphics and Realism | en_US |
| dc.title | Intrinsic Local Symmetries: A Computational Framework | en_US |
| dc.description.seriesinformation | Eurographics Workshop on 3D Object Retrieval | en_US |
| dc.description.sectionheaders | Session 2 | en_US |
