266 search results - page 25 / 54 » New algorithms for computing directional discrete Fourier tr... |
ICALP
2010
Springer
14 years 16 days ago
2010
Springer
A discrete distribution D over Σ1 × · · · × Σn is called (non-uniform) k-wise independent if for any set of k indexes {i1, . . . , ik} and for any z1 ∈ Σi1 , . . . , zk ...
CVBIA
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, we propose a new framework for active contour and surface models. Based on the concepts of the elastic interaction between line defects in solids, this framework deï...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper a novel method for view independent human movement representation and recognition, exploiting the rich information contained in multi-view videos, is proposed. The bi...
ICCS
2001
Springer
14 years 6 days ago
2001
Springer
Abstract. Phylogeny reconstruction from molecular data poses complex optimization problems: almost all optimization models are NP-hard and thus computationally intractable. Yet app...
DGCI
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. We recently introduced the watershed cuts, a notion of watershed in edge-weighted graphs. In this paper, we propose a new thinning paradigm to compute them. More precisel...