45 search results - page 4 / 9 » Color Texture Segmentation by Decomposition of Gaussian Mixt... |
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
In this paper we use a variational Bayesian framework for color image segmentation. Each image is represented in the L*u*v color coordinate system before being segmented by the va...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
This paper proposes an image segmentation model based on the active contour model, the Mumford-Shah functional and the image decomposition process. Generally speaking, the active ...
FGR
2000
IEEE
13 years 9 months ago
2000
IEEE
Colorhasbeen widelyused for handsegmentation. However, many approaches rely on predefined skin color models. It is very difficult to predefine a color model in a mobile applica...
PAMI
2007
13 years 4 months ago
2007
—We propose an automatic approach to soft color segmentation, which produces soft color segments with an appropriate amount of overlapping and transparency essential to synthesiz...
IDA
2009
Springer
13 years 9 months ago
2009
Springer
We investigate the problem of source separation in images in the Bayesian framework using the color channel dependencies. As a case in point we consider the source separation of co...