775 search results - page 117 / 155 » Cone-restricted subspace methods |
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Interference alignment is a transmission technique for exploiting all available degrees of freedom in the symmetric frequency- or time-selective interference channel with an arbit...
ICB
2009
Springer
13 years 6 months ago
2009
Springer
Face recognition with partial face images is an important problem in face biometrics. The necessity can arise in not so constrained environments such as in surveillance video, or p...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Scale invariant feature detectors often find stable scales in only a few image pixels. Consequently, methods for feature matching typically choose one of two extreme options: mat...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
Inspired by the underlying relationship between classification capability and the mutual information, in this paper, we first establish a quantitative model to describe the inform...
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
This paper presents a method for detecting people based on the co-occurrence of appearance and spatiotemporal features. Histograms of oriented gradients(HOG) are used as appearanc...