602 search results - page 48 / 121 » Segmenting point-sampled surfaces |
SIGGRAPH
2000
ACM
15 years 4 months ago
2000
ACM
We present a new set of algorithms for line-art rendering of smooth surfaces. We introduce an efficient, deterministic algorithm for finding silhouettes based on geometric duali...
105
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IJCV
2002
14 years 11 months ago
2002
We present a method to automatically extract spatio-temporal descriptions of moving objects from synchronized and calibrated multi-view sequences. The object is modeled by a time-...
WSCG
2003
15 years 1 months ago
2003
The problem of styling surfaces modeling is tackled. An approach based on section curves fairing is chosen. The concept of template curves is developed for approximating profiles ...
105
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SMI
2006
IEEE
15 years 5 months ago
2006
IEEE
We present a novel approach for discretely optimizing contours on the surface of a triangle mesh. This is achieved through the use of a minimum ratio cycle (MRC) algorithm, where ...
103
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ICIAP
2001
Springer
15 years 12 months ago
2001
Springer
This paper describes a technique to represent relevant information of tree-like structures in a compact way. The technique is general. In the application described here, the image...