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Reference TypeConference Proceedings
Last Update2013:
Metadata Last Update2013:
Citation KeyNigriDreuMelo:1992:AlHiRa
TitleUm algoritmo hibrido de radiosidade e ray-tracing para a geração de imagem realísticas
FormatImpresso, On-line.
Date10 - 12 nov. 1992
Access Date2020, Dec. 04
Number of Files1
Size6172 KiB
Context area
Author1 Nigri, Helio
2 Dreux, Marcelo de Andrade
3 Melo, Rubens Nascimento
Affiliation1 PROMON Engenharia
2 Departamento de Engenharia Mecânica da Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio)
3 Departamento de Engenharia Mecânica da Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio)
EditorCâmara, Gilberto
Gomes, Jonas de Miranda
Conference NameSimpósio Brasileiro de Computação Gráfica e Processamento de Imagens, 5 (SIBGRAPI)
Conference LocationÁguas de Lindóia
Book TitleAnais
PublisherSociedade Brasileira de Computação
Publisher CityPorto Alegre
History2012-10-19 12:47:38 :: -> administrator :: 1992
2012-11-30 12:50:54 :: administrator -> :: 1992
2012-12-07 11:39:28 :: -> administrator :: 1992
2013-01-02 22:00:59 :: administrator -> :: 1992
Content and structure area
Is the master or a copy?is the master
Document Stagecompleted
Tertiary TypeArtigo
Keywordsalgoritmo hibrido, método Ray tracing, radiosidade, Sistema RadioRay, imagens realísticas.
AbstractThis work presents the RadioRay System, a hibrid model that combines the radiosity method with ray tracing, which aims to simulate the global illumination in computer generated images. It is proposed a new technique called Progressive Technique with Fixed Number of Steps, which allows arbitrary geometry to be used in the scene description. Since a hibrid radiosity/ray tracing model is adopted it is possible to compute the light propagation on diffuse and specular surfaces.
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Target File2 Um algoritmo hibrido de radiosidade e ray-tracing para a geracao de imagens realisticas.pdf
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