Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Francisco Ganacim"'
Autor:
André F. Steklain, Francisco Ganacim, Marcio R. Adames, João L. Gonçalves, Danian S. Oliveira
Publikováno v:
The Leading Edge. 41:411-4171
The growing use of automated methods in seismic interpretation highlights the importance of data treatment. We analyze the effect of structure-oriented filtering seismic data on machine learning techniques and apply the filter to the data before calc
Autor:
André Steklain, Francisco Ganacim, Márcio Adames, João Luis Gonçalves, Danian Steinkirch de Oliveira
Publikováno v:
Brazilian Journal of Geophysics. 40
Several authors have proposed new techniques using multi-attribute analysis and machine learning. Studying the influence of different data treatments on such techniques is essential. We analyze the results by applying two clustering techniques, Cross
Autor:
Erick Jose Teles de Andrade, Fabiano G. S. Magrin, Leonardo Göbel Fernandes, Leandra Ulbricht, Eduardo Félix Ribeiro Romaneli, Francisco Ganacim
Publikováno v:
Anais do(a) Anais do Congresso Brasileiro Interdisciplinar em Ciência e Tecnologia.
Autor:
Fabiano G. S. Magrin, Francisco Ganacim, Leandra Ulbricht, Eduardo Schumacher, Hadryan Salles
Publikováno v:
Anais do(a) Anais do Congresso Brasileiro Interdisciplinar em Ciência e Tecnologia.
Publikováno v:
ACM Transactions on Graphics. 33:1-14
We present a massively parallel vector graphics rendering pipeline that is divided into two components. The preprocessing component builds a novel adaptive acceleration data structure, the shortcut tree . Tree construction is efficient and parallel a
Publikováno v:
SIGGRAPH Posters
Base mesh construction from a dense-polygon mesh is often used to reduce the complexity of geometry processing problems. In the base or control mesh, each face corresponds to a region on the original surface and is used to encode its geometry. This e
Publikováno v:
SIBGRAPI
We present a GPU-based beam-casting method for rendering implicit surfaces in real time with antialiasing. We use interval arithmetic to model the beams and to detect their intersections with the surface. We show how beams can be used to quickly disc