228 search results - page 39 / 46 » MRA Image Segmentation with Capillary Active Contour |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Traditional snakes, or active contours, are planar parametric curves. Their parameters are determined by optimizing the weighted sum of three energy terms: one depending on the dat...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Lip segmentation is an essential stage in many multimedia systems such as videoconferencing, lip reading, or low bit rate coding communication systems. In this paper, we propose a...
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
Abstract. In the context of stroke therapy simulation, a method for the segmentation and reconstruction of human vasculature is presented and evaluated. Based on CTA scans, semi-au...
PAMI
2006
13 years 7 months ago
2006
In this paper we consider the problem of computing globally minimal continuous curves and surfaces for image segmentation and 3D reconstruction. This is solved using a maximal flo...
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
Automatic image analysis of histopathology specimens would help the early detection of blood cancer. The first step for automatic image analysis is segmentation. However, touching ...