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Reference TypeConference Paper (Conference Proceedings)
Last Update2015: (UTC)
Metadata Last Update2020: (UTC) administrator
Citation KeyLimbergerScheOliv:2015:MeTeMa
TitleMeta-Relief Texture Mapping with Dynamic Texture-Space Ambient Occlusion
Access Date2022, Jan. 22
Number of Files1
Size13861 KiB
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Author1 Limberger, Frederico A.
2 Schetinger, Victor C.
3 Oliveira, Manuel M.
Affiliation1 UFRGS
EditorPapa, Joćo Paulo
Sander, Pedro Vieira
Marroquim, Ricardo Guerra
Farrell, Ryan
Conference NameConference on Graphics, Patterns and Images, 28 (SIBGRAPI)
Conference LocationSalvador
DateAug. 26-29, 2015
PublisherIEEE Computer Society
Publisher CityLos Alamitos
Book TitleProceedings
Tertiary TypeFull Paper
History (UTC)2015-06-19 21:03:58 :: -> administrator ::
2020-02-19 02:14:03 :: administrator -> :: 2015
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Is the master or a copy?is the master
Content Stagecompleted
Content TypeExternal Contribution
KeywordsMeta-relief mapping
Multiscale surface details
Real-time rendering
Texture-space ambient occlusion
AbstractWe present an efficient technique for modeling and rendering complex surface details defined at multiple scales. Conceptually, meta-relief texture mapping can be described as recursively mapping finer relief-texture layers on top of coarser ones. Such a factorization has several desirable properties. For instance, it provides a way of simulating highly-complex surface details as a combination of simpler and inexpensive image-based representations. This greatly simplifies the modeling of surface details, enhancing the artists expressive power.We also introduce a dynamic texture-space ambient-occlusion technique for relief mapping, which greatly improves the quality of relief renderings. We demonstrate the effectiveness of these techniques by creating and rendering a number of meta-relief textures with complex surface details which would have been hard to model directly. > SDLA > SIBGRAPI 2015 > Meta-Relief Texture Mapping...
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Next Higher Units8JMKD3MGPBW34M/3K24PF8
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