1250 search results - page 82 / 250 » Active Region Models for Segmenting Medical Images |
ISBI
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper we present a learning based method for vessel segmentation in angiographic videos. Vessel Segmentation is an important task in medical imaging and has been investiga...
EMMCVPR
2009
Springer
14 years 1 months ago
2009
Springer
Global region-based active contours, like the Chan-Vese model, often make strong assumptions on the intensity distributions of the searched object and background, preventing their ...
AVSS
2005
IEEE
14 years 2 months ago
2005
IEEE
We present an integrated pixel segmentation and region tracking algorithm, designed for indoor environments. Visual monitoring systems often use frame differencing techniques to i...
IROS
2009
IEEE
14 years 3 months ago
2009
IEEE
— The semantic robots of the immediate future are robots that will be able to find and recognize objects in any environment. They need the capability of segmenting objects in th...
MICCAI
2006
Springer
14 years 9 months ago
2006
Springer
Abstract. In radiotherapy, the constant margin taken around the visible tumor is a very coarse approximation of the invasion margin of cancerous cells. In this article, a new formu...