67 search results - page 10 / 14 » Approximate convex decomposition of polygons |
119
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SIGGRAPH
1998
ACM
15 years 3 months ago
1998
ACM
We present an efficient algorithm for visibility sorting a set of moving geometric objects into a sequence of image layers which are composited to produce the final image. Inste...
105
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CAGD
2008
14 years 11 months ago
2008
In this paper, the geometric Lagrange interpolation of four points by planar cubic Pythagorean-hodograph (PH) curves is studied. It is shown that such an interpolatory curve exist...
123
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COMPGEOM
2008
ACM
15 years 1 months ago
2008
ACM
We introduce a hierarchical partitioning scheme of the Euclidean plane, called circular partitions. Such a partition consists of a hierarchy of convex polygons, each having small ...
124
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CG
1999
Springer
14 years 11 months ago
1999
Springer
Hybrid geometry- and image-based modeling and rendering systems use photographs taken of a real-world environment and mapped onto the surfaces of a 3D model to achieve photorealis...
100
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
Consider the decomposition of a signal into features that undergo transformations drawn from a continuous family. Current methods discretely sample the transformations and apply s...