1604 search results - page 46 / 321 » Regularization on Discrete Spaces |
ML
2007
ACM
13 years 7 months ago
2007
ACM
In this paper, we continue our study of learning an optimal kernel in a prescribed convex set of kernels, [18]. We present a reformulation of this problem within a feature space e...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper, we propose a novel classification method, called nearest intra-class space (NICS), for face recognition. In our method, the distribution of face patterns of each pe...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
We design a family of non-local image smoothing algorithms which approximate the application of diffusion PDE's on a specific Euclidean space of image patches. We first map a...
SIAMCOMP
1998
13 years 7 months ago
1998
We first present an algorithm that uses membership and equivalence queries to exactly identify a discretized geometric concept defined by the union of m axis-parallel boxes in d-...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
A method to compute a linear medial representation of a complex surface in the 3D discrete space is presented. The method involves voxel classification, surface labeling, anchor p...