448 search results - page 60 / 90 » Fast and robust active contours for image segmentation |
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
The aim of this article is to recall the applications of the topological asymptotic expansion to many image processing problems. We briefly review the topological asymptotic analy...
BILDMED
2008
13 years 9 months ago
2008
The early diagnosis of breast cancer depends in many cases on the analysis of medical imaging, mainly mammography, ultrasonography and MRI. This work deals with ultrasound images i...
CISS
2010
IEEE
12 years 11 months ago
2010
IEEE
—The approach presented in this paper tackles the active research problem of the fast automatic modeling of large-scale environments from videos with millions of frames and colle...
CGIM
2003
13 years 9 months ago
2003
A novel snake model suitable for edge extraction of bandshape objects is presented in this paper. Based on the proposed model, an edge tracking system, EdgeTrak, has been develope...
MICCAI
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. A fully automated method for quantitative analysis of dynamic contrast-enhanced MRI data acquired with low and high field scanners, using spin echo and gradient echo seq...