685 search results - page 91 / 137 » Level Set Based Shape Prior Segmentation |
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper, we present a face authentication system that can be broken down in three stages. Prior to feature extraction, a pose correction step is applied, so that frontal fac...
TVCG
2008
13 years 8 months ago
2008
Developments in optical microscopy imaging have generated large high-resolution datasets that have spurred medical researchers to conduct investigations into mechanisms of disease,...
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper, a novel unsupervised approach for the segmentation of unorganized 3D points sets is proposed. The method derives by the mean shift clustering paradigm devoted to se...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
In the last decade, graph-cut optimization has been popular for a variety of pixel labeling problems. Typically graph-cut methods are used to incorporate a smoothness prior on a l...
HISB
2011
12 years 8 months ago
2011
—Spinal cord analysis is an important problem in the study of various neurological diseases. Current segmentation and analysis methods in clinical use are slow and laborintensive...