146 search results - page 3 / 30 » The Fast Generalized Gauss Transform |
ICIP
1998
IEEE
14 years 7 months ago
1998
IEEE
This paper introduces a class of linear phase lapped biorthogonal transforms with basis functions of variable length VLGLBT. The transform can be characterized by a lattice which ...
ASPDAC
2008
ACM
13 years 8 months ago
2008
ACM
The capability of predicting the temperature profile is critically important for timing estimation, leakage reduction, power estimation, hotspot avoidance and reliability concerns ...
CVPR
2005
IEEE
14 years 8 months ago
2005
IEEE
In this paper, we described an efficient feature pursuit scheme for boosting. The proposed method is based on the infomax principle, which seeks optimal feature that achieves maxi...
ICPR
2004
IEEE
14 years 7 months ago
2004
IEEE
A new criterion based on Gaussian fields is introduced and applied to the task of automatic rigid registration of point-sets. The method defines a simple energy function, which is...
STOC
2012
ACM
11 years 8 months ago
2012
ACM
We consider the problem of computing the k-sparse approximation to the discrete Fourier transform of an ndimensional signal. We show: • An O(k log n)-time randomized algorithm f...