263 search results - page 15 / 53 » Improving visual search with image segmentation |
BILDMED
2007
13 years 11 months ago
2007
Abstract. In this paper, a novel virtual reality-based simulator for regional anaesthesia is presented. Individual datasets of patients with nerve cords are created from medical sc...
ICIP
2008
IEEE
14 years 11 months ago
2008
IEEE
We propose an algorithm for automated segmentation of white matter in brain MRI images, which can be used to create connected representations of the gray matter in the cerebral co...
CRV
2008
IEEE
14 years 4 months ago
2008
IEEE
The extraction of contours using deformable models, such as snakes, is a problem of great interest in computer vision, particular in areas of medical imaging and tracking. Snakes ...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper we propose a 3D reconstruction algorithm by combining shape from silhouette with stereo. Visual hull of the object is first derived from multi-view silhouette image...
ICIP
2007
IEEE
13 years 10 months ago
2007
IEEE
This paper addresses the issues of nonlinear edge-preserving image smoothing and segmentation. A ML-based approach is proposed which uses an iterative algorithm to solve the probl...