279 search results - page 4 / 56 » Modelling and segmentation of colour images in polar represe... |
BMVC
1997
13 years 9 months ago
1997
We present a multi-level probabilistic relaxation scheme appropriate for image segmentation on the basis of features computed at various resolution levels. At each level, we incor...
MICCAI
2009
Springer
14 years 9 months ago
2009
Springer
This paper shows that adding 3D depth information to RGB colour images improves segmentation of pigmented and non-pigmented skin lesion. A regionbased active contour segmentation ...
ICIAR
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. A novel colour constancy algorithm that utilises both physical and statistical knowledge is introduced. A physics-based model of image formation is combined with a statis...
CAIP
2003
Springer
14 years 28 days ago
2003
Springer
Abstract. In this paper we integrate colour, texture, and motion into a segmentation process. The segmentation consists of two steps, which both combine the given information: a pr...
IBPRIA
2005
Springer
14 years 1 months ago
2005
Springer
It is well-known that image pixel values of an object could vary if the lighting conditions change. Some common factors that produce changes in the pixels values are due to the vie...