335 search results - page 27 / 67 » Phase-Based Level Set Segmentation of Ultrasound Images |
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
The ability to constrain the geometry of deformable models for image segmentation can be useful when information about the expected shape or positioning of the objects in a scene i...
MICCAI
2009
Springer
14 years 6 months ago
2009
Springer
Abstract. Computer aided detection (CAD) of colonic polyps in computed tomographic colonography has tremendously impacted colorectal cancer diagnosis using 3D medical imaging. It i...
TIP
2008
13 years 8 months ago
2008
Intensity inhomogeneities often occur in real-world images and may cause considerable difficulties in image segmentation. In order to overcome the difficulties caused by intensity ...
CVPR
2000
IEEE
14 years 9 days ago
2000
IEEE
A novel method of incorporating shape information into the image segmentation process is presented. We introduce a representation for deformable shapes and define a probability di...
MICCAI
2005
Springer
14 years 9 months ago
2005
Springer
We propose a novel method for the validation of vascular segmentations. Our technique combines morphological operators and the STAPLE algorithm to obtain ground truth of centerline...