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109
Voted
CORR
2012
Springer
13 years 5 months ago
2012
Springer
We study the problem of learning high dimensional regression models regularized by a structured-sparsity-inducing penalty that encodes prior structural information on either input...
IPMI
2005
Springer
15 years 10 months ago
2005
Springer
Spherical navigators are an attractive approach to motion compensation in Magnetic Resonance Imaging. Because they can be acquired quickly, spherical navigators have the potential ...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
We propose a method to detect objects and patterns in textures on general surfaces. Our approach applies the Chan?Vese variational model for active contours without edges to the p...
69
Voted
NIPS
2003
14 years 11 months ago
2003
— One way of image denoising is to project a noisy image to the subspace of admissible images derived, for instance by PCA. However, a major drawback of this method is that all p...
DAGM
2003
Springer
15 years 2 months ago
2003
Springer
We present an approach for estimating the relative transformations between fragments of a broken cylindrical structure in 3d. To solve this problem, we first measure the orientatio...