976 search results - page 46 / 196 » Image matching based on a local invariant descriptor |
164
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
We propose a fast algorithm, EMD-L1, for computing the Earth Mover's Distance (EMD) between a pair of histograms. Compared to the original formulation, EMD-L1 has a largely si...
178
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ECCV
2006
Springer
15 years 9 months ago
2006
Springer
Nonlinear image registration is a prerequisite for various medical image analysis applications. Many data acquisition protocols suffer from problems due to breathing motion which h...
166
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
Though implicit representations of surfaces have often been used for various computer graphics tasks like modeling and morphing of objects, it has rarely been used for registratio...
177
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper we compare the performance of local detectors and descriptors in the context of object class recognition. Recently, many detectors / descriptors have been evaluated ...