174 search results - page 28 / 35 » Bilevel Image Denoising Using Gaussianity Tests |
FGR
2000
IEEE
13 years 11 months ago
2000
IEEE
We present two methods using mixtures of linear subspaces for face detection in gray level images. One method uses a mixture of factor analyzers to concurrently perform clustering...
DICTA
2003
13 years 8 months ago
2003
Abstract. Mahalanobis distance has already proved its strength in human skin detection using a set of skin values. We present this work that uses automatic skin detection after an ...
PRL
2007
13 years 6 months ago
2007
A simple and general-purpose system to recognize biological particles is presented. It is composed of four stages. First (if necessary) promising locations in the image are detect...
DICTA
2003
13 years 8 months ago
2003
：Many motion object detection algorithms rely on the process of background subtraction, an important technique which is used for detecting changes from a model of the background ...
SIAMSC
2010
13 years 5 months ago
2010
In numerous applications of image processing, e.g. astronomical and medical imaging, data-noise is well-modeled by a Poisson distribution. This motivates the use of the negative-lo...