375 search results - page 11 / 75 » Active Contours Without Edges and Image Segmentation |
ICAPR
2009
Springer
15 years 4 months ago
2009
Springer
We propose a novel energy term to make the curve evolution quite robust to spurious edges. The physical intuition behind the formulation is that an object edge is generally contin...
75
Voted
ISBI
2002
IEEE
15 years 10 months ago
2002
IEEE
In the present paper we propose a method for fast segmentation of ultrasound data. It is based on setting up a model depending on user input. We apply a matching scheme in order t...
PR
2008
14 years 9 months ago
2008
Due to distortion, noise, segmentation errors, overlap, and occlusion of objects in digital images, it is usually impossible to extract complete object contours or to segment the ...
BILDMED
2008
14 years 11 months ago
2008
In the clinical environment the segmentation of organs is an increasingly important application and used, for example, to restrict the perfusion analysis to a certain organ. In ord...
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we describe a region-based active contour technique to perform image segmentation. We propose an energy functional that realizes an explicit trade-off between the (...