2617 search results - page 247 / 524 » Adaptive local ratio |
149
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CAIP
1995
Springer
15 years 10 months ago
1995
Springer
A dual active contour can use two snakes to seek an energy minimum which lies between their initial positions. This relieves problems associated with initialisation. The contracti...
177
Voted
ICML
2005
IEEE
16 years 7 months ago
2005
IEEE
This paper presents an algorithm to estimate simultaneously both mean and variance of a non parametric regression problem. The key point is that we are able to estimate variance l...
195
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COMPIMAGE
2010
Springer
16 years 1 months ago
2010
Springer
We propose a method that we call auto-adaptive convolution which extends the classical notion of convolution in pictures analysis to function analysis on a discrete set. We define...
162
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ICA
2007
Springer
16 years 27 days ago
2007
Springer
In this work, we deal with blind source separation of a class of nonlinear mixtures. The proposed method can be regarded as an adaptation of the solutions developed in [1, 2] to th...
167
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ICPR
2000
IEEE
15 years 11 months ago
2000
IEEE
We present a novel approach for extraction of minutiaefeatures from fingerprint images. Theproposed approach is based on the use of logical templates for minutiae extraction in th...