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Visualization of level-of-detail meshes on the GPU
dc.contributor.author | Ripollés Mateu, Oscar Enrique | |
dc.contributor.author | Ramos, Jose Francisco | |
dc.contributor.author | Chover, Miguel | |
dc.date.accessioned | 2012-10-31T11:44:38Z | |
dc.date.available | 2012-10-31T11:44:38Z | |
dc.date.issued | 2011-09-01 | |
dc.identifier.uri | http://hdl.handle.net/10234/50644 | |
dc.description.abstract | Extensive research has been carried out in multiresolution models for many decades. The tendency in recent years has been to harness the potential of GPUs to perform the level-of-detail extraction on graphics hardware. The aim of this work is to present a new level-of-detail scheme based on triangles which is both simple and efficient. In this approach, the extraction process updates vertices instead of indices, thus providing a perfect framework for adapting the algorithms to work completely on GPU shaders. One of the key aspects of our proposal is the need for just a single rendering pass in order to obtain the desired geometry.Moreover, coherence among the different approximations is maximized by means of a symmetric extraction algorithm, which performs the same process when refining and coarsening the mesh. Lastly, we also introduce different uses of the scheme to offer continuous and view-dependent resolution. | ca_CA |
dc.format.extent | 16 p. | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | Springer Verlag | ca_CA |
dc.relation.isPartOf | The Visual Computer September 2011, Volume 27, Issue 9, pp 793-809 | ca_CA |
dc.rights.uri | http://rightsstatements.org/vocab/CNE/1.0/ | * |
dc.subject | Multiresolution modeling | ca_CA |
dc.subject | Level of detail | ca_CA |
dc.subject | GPU | ca_CA |
dc.subject | Real-time rendering | ca_CA |
dc.title | Visualization of level-of-detail meshes on the GPU | ca_CA |
dc.type | info:eu-repo/semantics/article | ca_CA |
dc.identifier.doi | http://dx.doi.org/10.1007/s00371-011-0554-2 | |
dc.rights.accessRights | info:eu-repo/semantics/restrictedAccess | ca_CA |
dc.relation.publisherVersion | http://link.springer.com/article/10.1007%2Fs00371-011-0554-2 | ca_CA |
dc.type.version | info:eu-repo/semantics/publishedVersion | ca_CA |
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