1616 search results - page 84 / 324 » On Edge Detection on Surfaces |
202
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SIAMCOMP
1998
15 years 6 months ago
1998
Motivated by applications in computer graphics, visualization, and scienti c computation, we study the computational complexity of the following problem: Given a set S of n points...
148
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CAD
2007
Springer
15 years 6 months ago
2007
Springer
We introduce a novel representation for visibility in three dimensions and describe an efficient algorithm to construct it. The data structure is a spherical map that consists of...
197
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VIS
2008
IEEE
16 years 7 months ago
2008
IEEE
Abstract-- Methods that faithfully and robustly capture the geometry of complex material interfaces in labeled volume data are important for generating realistic and accurate visua...
145
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CAGD
2005
15 years 6 months ago
2005
A simple algorithm for surface interpolation is proposed. Its central idea is quadratic interpolation of a curved segment from the position and normal vectors at the end points, w...
222
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
We present an approach to synthesize the subtle 3D relief and texture of oil painting brush strokes from a single photograph. This task is unique from traditional synthesize algor...