7405 search results - page 381 / 1481 » Computer Graphics |
151
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SIGGRAPH
1991
ACM
15 years 10 months ago
1991
ACM
We present a method fortexturesynthesisbased on thesimulation of a process of local nonlinear interaction, called reaction-diffusion, which has been proposed as a model of biologi...
154
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CAE
2007
15 years 9 months ago
2007
We use a set of photographs showing similar scenes as a model for a single photograph this scene. A distance measure for this model is defined by correlating the neigborhoods of p...
157
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CAE
2007
15 years 9 months ago
2007
We present a stipple placement method which provides extra emphasis to image features, especially edges. Our algorithm transforms an image into a regular graph, with edge weights ...
164
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SGP
2007
15 years 9 months ago
2007
While existing methods for 3D surface approximation use local geometric properties, we propose that more intuitive results can be obtained by considering global shape properties s...
147
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SGP
2007
15 years 9 months ago
2007
This paper presents a novel algorithm for generating a watertight level-set from an octree. We show that the levelset can be efficiently extracted regardless of the topology of th...