4365 search results - page 723 / 873 » Is there a universal image generator |
170
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VISUALIZATION
2000
IEEE
15 years 10 months ago
2000
IEEE
In this paper, general relativistic ray tracing is presented as a tool for gravitational physics. It is shown how standard three-dimensional ray tracing can be extended to allow f...
155
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SIGGRAPH
2000
ACM
15 years 10 months ago
2000
ACM
We show how spectral methods may be applied to 3D mesh data to obtain compact representations. This is achieved by projecting the mesh geometry onto an orthonormal basis derived f...
194
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ICCV
1999
IEEE
15 years 10 months ago
1999
IEEE
This paper presents a novel variational method for supervised texture segmentation. The textured feature space is generated by filtering the given textured images using isotropic ...
147
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SIBGRAPI
1999
IEEE
15 years 10 months ago
1999
IEEE
Many scientific applications use scattered data originated from samples. Interpolation techniques are necessary to estimate the values on non-sampled regions. In a previous work, t...
166
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SIBGRAPI
1999
IEEE
15 years 10 months ago
1999
IEEE
: In this work we introduce an iterative method that deforms brain models built from tomographic images. The deformation is used for normalization purposes: individual models are d...