477 search results - page 13 / 96 » Gabor noise by example |
ICALP
2009
Springer
14 years 8 months ago
2009
Springer
We give new algorithms for learning halfspaces in the challenging malicious noise model, where an adversary may corrupt both the labels and the underlying distribution of examples....
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
: Despite the wide application of bilinear problems to problems both in computer vision and in other fields, their behaviour under the effects of noise is still poorly understood. ...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We develop sub-Nyquist sampling systems for analog signals comprised of several, possibly overlapping, finite duration pulses with unknown shapes and time positions. Efficient sam...
AMFG
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract. Subspace analysis has been widely used for head pose estimation. However, such techniques are usually sensitive to data alignment and background noise. In this paper a tw...
SIBGRAPI
2003
IEEE
14 years 1 months ago
2003
IEEE
We report on new results on the use of Algebraic Reconstruction Techniques (ART) for reconstructing from helical cone-beam Computerized Tomography (CT) data. We investigate two va...