35 search results - page 1 / 7 » Image Segmentation Using Gradient Vector Diffusion and Regio... |
ICPR
2002
IEEE
13 years 9 months ago
2002
IEEE
Active Contour (or Snake) Model is recognized as one of the efficient tools for 2D/3D image segmentation. However, traditional snake models prove to be limited in several aspects...
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
Abstract. In this paper, we present an approach for image segmentation, based on the existing Active Snake Model and Watershed-based Region Merging. Our algorithm includes initial ...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
We propose a methodology for improved segmentation of images in a Bayesian framework by fusion of color, texture and gradient information. The proposed algorithm is initialized by...
CVPR
1997
IEEE
12 years 28 days ago
1997
IEEE
Snakes, or active contours, are used extensively in computer
vision and image processing applications, particularly
to locate object boundaries. Problems associated with
initial...
ICIP
2003
IEEE
13 years 10 months ago
2003
IEEE
A novel method is introduced to force a geometric-based snake be more tolerant towards weak edges and noise in images. The method integrates gradient flow forces with region cons...