2980 search results - page 382 / 596 » Computational Geometry |
184
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SCALESPACE
2007
Springer
16 years 20 days ago
2007
Springer
Abstract. The Mumford-Shah functional minimization, and related algorithms for image segmentation, involve a tradeoff between a twodimensional image structure and one-dimensional ...
186
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3DPVT
2006
IEEE
16 years 18 days ago
2006
IEEE
This paper addresses the problem of face recognition in the presence of deformation due to expressions. Facial motion is considered as an isometric mapping between surfaces, which...
161
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COMPGEOM
2006
ACM
16 years 15 days ago
2006
ACM
In this paper, we study the problem of L1-fitting a shape to a set of point, where the target is to minimize the sum of distances of the points to the shape, or alternatively the...
158
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COMPGEOM
2006
ACM
16 years 15 days ago
2006
ACM
Abstract This paper describes an algorithm for generating a guaranteed intersectionfree interpolation sequence between any pair of compatible polygons. Our algorithm builds on prio...
188
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IV
2005
IEEE
16 years 4 days ago
2005
IEEE
This paper presents the first prototype of an interactive visualisation framework specifically designed for presenting geographical information in both indoor and outdoor environm...