582 search results - page 50 / 117 » Supervised methods for perfect segmentation in medical image... |
MICCAI
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. This paper presents a variational level set approach to joint segmentation and bias correction of images with intensity inhomogeneity. Our method is based on an observati...
MIAR
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract. This paper proposes a new method to compute connectivity information from diffusion weighted images. It is inspired by graphbased approaches to connectivity definition,...
MICCAI
2009
Springer
14 years 5 months ago
2009
Springer
The measure of lumen volume on radial arteries can be used to evaluate the vessel response to different vasodilators. In this paper, we present a framework for automatic lumen segm...
MICCAI
2009
Springer
14 years 9 months ago
2009
Springer
Obtaining detailed, patient-specific blood flow information would be very useful in detecting and monitoring cardio-vascular diseases. Current approaches rely on computational flui...
MICCAI
2004
Springer
14 years 9 months ago
2004
Springer
Abstract. A new 3D segmentation method based on the level set technique is proposed. The main contribution is a robust evolutionary model which requires no fine tuning of parameter...