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Reference TypeConference Proceedings
Identifier8JMKD3MGPBW34M/3D6UMDS
Repositorysid.inpe.br/sibgrapi/2012/12.10.13.16
Metadatasid.inpe.br/sibgrapi/2012/12.10.13.16.28
Sitesibgrapi.sid.inpe.br
ISBN978-85-7669-271-3
Citation KeyCorrêaLimaMeirCarv:1993:AcRaTr
Author1 Corrêa, Wagner Toledo
2 Lima, Maurício Antônio de Castro
3 Meira Junior, Wagner
4 Carvalho, Márcio Luiz Bunte de
Affiliation1 Departamento de Ciência da Computação da Universidade Federal de Minas Gerais (UFMG)
2 Departamento de Ciência da Computação da Universidade Federal de Minas Gerais (UFMG)
3 Departamento de Ciência da Computação da Universidade Federal de Minas Gerais (UFMG)
4 Departamento de Ciência da Computação da Universidade Federal de Minas Gerais (UFMG)
TitleAceleração de Ray Tracing via heterogeneidade
Conference NameSimpósio Brasileiro de Computação Gráfica e Processamento de Imagens, 6 (SIBGRAPI)
Year1993
EditorFigueiredo, Luiz Henrique de
Gomes, Jonas de Miranda
Volume1
Book TitleAnais
Date19 - 22 out. 1993
Publisher CityPorto Alegre
PublisherSociedade Brasileira de Computação
Conference LocationRecife
Keywordsray tracing, técnicas de aceleração.
AbstractRay tracing is a simple but powerful image synthesis technique known to produce realistic images but at a high computational cost and therefore with long computing execution times. Several acceleration techniques have already been devised to minimize this drawback. This work presents two acceleration techniques which take advantage over the inherent parallelism of ray tracing. The first technique uses a MIMD machine and the second one uses an heterogeneous parallel system consisting of a MIMD and a SIMD machine. The aim of this work is to prove that heterogeneity makes the second more efficient than the first. The results show that the heterogeneous technique produces good savings in computing execution times in comparison to the homogeneous one.
Pages1-8
Languagept
TypeRendering
Tertiary TypeArtigo
FormatImpresso, On-line.
Size6478 KiB
Number of Files1
Target File1 Aceleração de ray tracing via heterogeneidade.pdf
Last Update2012:12.10.13.16.27 sid.inpe.br/banon/2001/03.30.15.38 administrator
Metadata Last Update2013:01.03.01.24.48 sid.inpe.br/banon/2001/03.30.15.38 administrator {D 1993}
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History2012-12-10 13:16:28 :: cintiagraziele.silva@gmail.com -> administrator ::
2013-01-03 01:24:48 :: administrator -> cintiagraziele.silva@gmail.com :: 1993
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