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178
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CAD
2004
Springer
15 years 6 months ago
2004
Springer
In recent years, geometry processing algorithms that directly operate on polygonal meshes have become an indispensable tool in computer graphics, CAD/CAM applications, numerical s...
189
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VC
2008
15 years 6 months ago
2008
Abstract Direct manipulation using pointing devices commonly relies on basic interaction tasks such as selection and precise cursor positioning. Traditionally, such tasks use geome...
163
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
Depth recovery for active binocular vision systems is simplified if the camera geometry is known and corresponding points can be restricted to epipolar lines. Unfortunately, compu...
185
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COMPGEOM
1996
ACM
15 years 10 months ago
1996
ACM
We show that in the worst case, (ndd=2e;1 +n logn) sidedness queries are required to determine whether the convex hull of n points in IRd is simplicial, or to determine the number ...
162
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DGCI
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. This paper presents new results about digital straight segments, their recognition and related properties. They come from the study of the arithmetically based recognitio...