258 search results - page 37 / 52 » Initialisation-Free Active Contour Segmentation |
PREMI
2005
Springer
14 years 6 days ago
2005
Springer
This paper provides an overview of a number of techniques developed within our group to perform 3D reconstruction and image segmentation based of the application of energy minimisa...
ICIP
2006
IEEE
14 years 8 months ago
2006
IEEE
Traditional snakes, or active contours, are planar parametric curves. Their parameters are determined by optimizing the weighted sum of three energy terms: one depending on the dat...
TIP
1998
12 years 2 months ago
1998
Snakes, or active contours, are used extensively in
computer vision and image processing applications, particularly
to locate object boundaries. Problems associated with initiali...
ICCV
2001
IEEE
14 years 8 months ago
2001
IEEE
Several geometric active contour models have been proposed for segmentation in computer vision. The essential idea is to evolve a curve (in 2D) or a surface (in 3D) under constrai...
ISVC
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. We have developed a new semi-automated method for segmenting images of biological cells seeded at low density on tissue culture substrates, which we use to improve the ge...