308 search results - page 34 / 62 » Shape Statistics for Image Segmentation with Prior |
BMVC
2000
13 years 10 months ago
2000
The hybrid Radon-Fourier technique has been proposed for the discrimination and tracking of deforming and compound targets. The current work investigates the technique's uniq...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
In this paper we introduce a new shape constraint for interactive image segmentation. It is an extension of Veksler's star-convexity prior, in two ways: from a single star to ...
EGC
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Grid technology is widely emerging as a solution for wide-spread applicability of computerized analysis and processing procedures in biomedical sciences. In this paper we...
ECCV
2004
Springer
14 years 10 months ago
2004
Springer
Abstract. We consider the problem of estimating the shape and radiance of a scene from a calibrated set of images under the assumption that the scene is Lambertian and its radiance...
IPMI
2001
Springer
14 years 9 months ago
2001
Springer
Abstract. This paper presents a new and integrated approach to automatic 3D brain vessel segmentation using physics-based statistical models of background and vascular signals, and...