2843 search results - page 14 / 569 » Interpolation by geometric algorithm |
86
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ICASSP
2010
IEEE
15 years 16 days ago
2010
IEEE
This paper addresses the problem of the interpolation of 2-d spherical signals from non-uniformly sampled and noisy data. We propose a graph-based regularization algorithm to impr...
ICIP
1999
IEEE
16 years 1 months ago
1999
IEEE
A nonlinear interpolat,or using a rational function filter is applied to the restoration of image sequence frames of digitized old movies. Samples to be interpolated are due to st...
136
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DCG
2008
15 years 13 days ago
2008
Two-dimensional constrained Delaunay triangulations are geometric structures that are popular for interpolation and mesh generation because they respect the shapes of planar domai...
101
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SIGGRAPH
1995
ACM
15 years 3 months ago
1995
ACM
Image-based rendering is a powerful new approach for generating real-time photorealistic computer graphics. It can provide convincing animations without an explicit geometric repr...
100
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TACAS
2009
Springer
15 years 7 months ago
2009
Springer
Abstract. Given a theory T and two formulas A and B jointly unsatisfiable in T , a theory interpolant of A and B is a formula I such that (i) its non-theory symbols are shared by ...