Real Time Rendering
Mostrando 13-17 de 17 artigos, teses e dissertações.
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13. DISTRIBUTED VISUALIZATION USING CLUSTERS OF PCS / VISUALIZAÇÃO DISTRIBUÍDA UTILIZANDO AGRUPAMENTOS DE PCS
This work presents a new distributed rendering system destined for PC clusters. The conventional graphics pipeline is extended to a distributed pipeline that parallelizes the operations done on the CPU, the GPU and the network by using multiple threads. This system was the base for the implementation of three distributed rendering architectures: a sort-first
Publicado em: 2005
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14. Projeto de um modelador 3D colaborativo baseado no padrão emergente MPEG-4 MU.
In the last years we have been experiencing advances in networking technologies as well as computer graphics and display technology. As a consequence, a lot of Collaborative Virtual Environments have emerged thanks to the increasing computation capabilities of desktop computers as well as the enormous growth in network bandwidth and the ubiquity of the Inter
Publicado em: 2003
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15. MULTI-RESOLUTION FOR VISUALIZATION OF NATURAL OIL RESERVOIRS / MULTI-RESOLUÇÃO PARA A VISUALIZAÇÃO DE RESERVATÓRIOS NATURAIS DE PETRÓLEO
Current flow-simulation meshes of natural oil reservoirs (NOR) are composed of hundreds of thousands of hexahedral cells. The visualization of the geometry of these cells superimposed with color attributes to represent properties and flow results requires the rendering of an unstructured mesh of millions of triangles. Current graphics hardware does not allow
Publicado em: 2002
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16. Perceptually relevant parameters for virtual listening simulation of small room acoustics
Various physical aspects of room-acoustic simulation techniques have been extensively studied and refined, yet the perceptual attributes of the simulations have received relatively little attention. Here a method of evaluating the perceptual similarity between rooms is described and tested using 15 small-room simulations based on binaural room impulse respon
Acoustical Society of America.
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17. FSH and FOXO1 Regulate Genes in the Sterol/Steroid and Lipid Biosynthetic Pathways in Granulosa Cells
The forkhead box transcription factor FOXO1 is highly expressed in granulosa cells of growing follicles but is down-regulated by FSH in culture or by LH-induced luteinization in vivo. To analyze the function of FOXO1, we infected rat and mouse granulosa cells with adenoviral vectors expressing two FOXO1 mutants: a gain-of-function mutant FOXOA3 that has two
The Endocrine Society.