102291 search results - page 175 / 20459 » Computability in Computational Geometry |
141
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
We develop an efficient algorithm to track point features supported by image patches undergoing affine deformations and changes in illumination. The algorithm is based on a combin...
152
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ISBI
2009
IEEE
16 years 27 days ago
2009
IEEE
We present the application of a novel nonparametric approach to restoration and interpolation of medical images. The proposed approach is based on the notion of spatially adaptive...
167
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CG
2002
Springer
15 years 5 months ago
2002
Springer
We present an algorithm for computing a robust adaptive polygonal approximation of an implicit curve in the plane. The approximation is adapted to the geometry of the curve because...
219
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CAD
1998
Springer
15 years 5 months ago
1998
Springer
Developable surfaces are modelled with pieces of right circular cones. These cone spline surfaces are well-suited for applications: They possess degree two parametric and implicit...
198
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SGP
2003
15 years 7 months ago
2003
We solve the problem of computing global conformal parameterizations for surfaces with nontrivial topologies. The parameterization is global in the sense that it preserves the con...