3251 search results - page 107 / 651 » On a vector q-d algorithm |
ICASSP
2008
IEEE
15 years 8 months ago
2008
IEEE
The maximization of a full-rank quadratic form over a finite alphabet is NP-hard in both a worst-case sense and an average sense. Interestingly, if the rank of the form is not a ...
112
click to vote
ISCAS
1999
IEEE
15 years 5 months ago
1999
IEEE
In this letter, a new class of nonlinear filters called vector median-rational hybrid filters (VMRHF's) for multispectral image processing is introduced and applied to the col...
VISUALIZATION
2002
IEEE
15 years 6 months ago
2002
IEEE
Critical points of a vector field are key to their characterization. Not only their positions but also their indexes are crucial for understanding vector fields. Considerable wo...
123
click to vote
ESANN
2006
15 years 2 months ago
2006
Abstract. We present the OnlineDoubleMaxMinOver approach to obtain the Support Vectors in two class classification problems. With its linear time complexity and linear convergence ...
100
Voted
ICIP
2001
IEEE
16 years 3 months ago
2001
IEEE
In this paper, we present a novel fidelity constraint for the image enhancement problem by exploiting the motion vectors of a compressed video bit-stream. These vectors establish ...