456 search results - page 40 / 92 » Multiscale Active Contours |
CVPR
1997
IEEE
14 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 initializ...
EJASP
2010
13 years 3 months ago
2010
In this work we propose a fully automated active contours based method for the detection and the segmentation of a moored manufactured object in an underwater image. Detection of o...
BMVC
1998
13 years 10 months ago
1998
A highly successful active contour implementation, for the automatic segmentation of cervical cell nuclei, is shown to lend itself well to a framework that further increases its s...
PCM
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Automatic liver segmentation from abdominal computed tomography (CT) images is one of the most important steps for computeraided diagnosis (CAD) for liver CT. However, th...
CBMS
2007
IEEE
14 years 3 months ago
2007
IEEE
We describe a 3D+T active surface model for segmentation and tracking of the left ventricular endocardium within 3D MRI sequences of the cardiac cycle. In order to perform segment...