1914 search results - page 40 / 383 » A Segmentation Algorithm for Contrast-Enhanced Images |
SEDE
2008
13 years 11 months ago
2008
: In this paper, we present reliable algorithms for fuzzy k-means and C-means that could improve MRI segmentation. Since the k-means or FCM method aims to minimize the sum of squar...
MICCAI
2007
Springer
14 years 11 months ago
2007
Springer
Abstract. We develop a segmentation technique for dynamic PET incorporating the physiological parameters for different regions via kinetic modeling. We demonstrate the usefulness o...
BILDMED
2007
13 years 11 months ago
2007
Network snakes constitute one of the latest advances in the research of image segmentation techniques: they integrate topology into active contour models. This concept is applied t...
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
Thispaper presents a new hybrid range image segmentation approach. Two separate techniques are applied consecutively. First, iin edge based segmentation technique extracts the edg...
FSKD
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. A fuzzy c-means algorithm incorporating the notion of dominant colors and spatial homogeneity is proposed for the color clustering problem. The proposed algorithm extract...