771 search results - page 9 / 155 » Modeling non-gaussian noise for robust image analysis |
DAGM
2008
Springer
13 years 9 months ago
2008
Springer
Performance of speech recognition systems strongly degrades in the presence of background noise, like the driving noise in the interior of a car. We compare two different Kalman fi...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—This paper presents a new method to split an image into chromatic and achromatic zones. The proposed algorithm is dedicated to document images. It is robust to the color noise i...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Correlation is often used to measure the similarity between signals and is an important tool in signal and image processing. In some applications it is common that signals are cor...
ICRA
2002
IEEE
14 years 14 days ago
2002
IEEE
—In this paper we describe a novel approach, called improbability filtering, to rejecting false-positive observations from degrading the tracking performance of an Extended Kalma...
ICCV
2007
IEEE
14 years 1 months ago
2007
IEEE
in Proc. IEEE Int’l Conf. on Computer Vision (ICCV), October, 2007 Traditional Bayesian restoration methods depend heavily on the accuracy of underlying generative models. For t...