413 search results - page 9 / 83 » Computing Distances between Surfaces Using Line Geometry |
121
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IMR
1999
Springer
15 years 5 months ago
1999
Springer
A novel algorithm to generate quad- and hex-dominant, semistructured meshes is presented. The algorithm utilizes a three-step, advancing layer scheme to generate the mesh in struc...
93
Voted
ICCV
2003
IEEE
15 years 6 months ago
2003
IEEE
This article proposes a novel approach on how to rectify the photo image of the bound document. The surface of the document is modeled by a cylindrical surface. By the geometry of...
110
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3DOR
2008
15 years 3 months ago
2008
Shape deformations preserving the intrinsic properties of a surface are called isometries. An isometry deforms a surface without tearing or stretching it, and preserves geodesic d...
116
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ECCV
2010
Springer
15 years 6 months ago
2010
Springer
This paper describes a method to recover scene geometry from the second-bounce of light transport. We show that form factors (up to a scaling ambiguity) can be derived from the sec...
101
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CGF
2008
15 years 28 days ago
2008
The signed distance field for a polygonal model is a useful representation that facilitates efficient computation in many visualization and geometric processing tasks. Often it is...