91 search results - page 5 / 19 » Following Curved Regularized Optimization Solution Paths |
ACCV
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. Diffusion Tensor Imaging (DTI) provides estimates of local directional information regarding paths of white matter tracts in the human brain. An important problem in DTI ...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Traditional snakes, or active contours, are planar parametric curves. Their parameters are determined by optimizing the weighted sum of three energy terms: one depending on the dat...
WIOPT
2005
IEEE
14 years 1 months ago
2005
IEEE
We consider the problem of transmission scheduling of data over a wireless fading channel with hard deadline constraints. Our system consists of N users, each with a fixed amount...
ESA
1998
Springer
13 years 12 months ago
1998
Springer
In this paper, we study a class of optimal path problems with the following phenomenon: The space complexity of the algorithms for reporting the lengths of single-source optimal pa...
3DPVT
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper proposes a novel method for global registration based on matching 3D medial structures of unorganized point clouds or triangulated meshes. Most practical known methods ...