86 search results - page 1 / 18 » An Active Contour Model without Edges |
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
A novel active contour model named Variable Background Active Contour model is proposed and applied for the detection of thyroid nodules in ultrasound images. The new model offers ...
SCALESPACE
1999
Springer
13 years 8 months ago
1999
Springer
In this paper, we propose a new model for active contours to detect objects in a given image, based on techniques of curve evolution, Mumford-Shah functional for segmentation and l...
ICCV
2011
IEEE
12 years 4 months ago
2011
IEEE
We present an active geodesic contour model in which we constrain the evolving active contour to be a geodesic with respect to a weighted edge-based energy through its entire evol...
Publication
This report will consider one recent method of solving the image segmentation problem,
namely, the Active Contour Without Edges method. This method utilizes the level set
techniq...
PRL
2008
13 years 4 months ago
2008
This paper investigates novel LBP-guided active contour approaches to texture segmentation. The Local Binary Pattern (LBP) operator is well suited for texture representation, comb...