1914 search results - page 199 / 383 » A Segmentation Algorithm for Contrast-Enhanced Images |
107
click to vote
ICCV
2003
IEEE
16 years 4 months ago
2003
IEEE
We consider the problem of segmentation of images that can be modelled as piecewise continuous signals having unknown, non-stationary statistics. We propose a solution to this pro...
163
click to vote
CVPR
2009
IEEE
16 years 9 months ago
2009
IEEE
We propose an algorithm that simultaneously extracts
disparities and alpha matting information given a stereo
image pair. Our method divides the reference image into
a set of ov...
110
click to vote
WSCG
2004
15 years 3 months ago
2004
We present a fully automatic scheme for the registration of MR images. The registration is carried out as a combination of an affine and an elastic transformation. The affine part...
130
click to vote
ISBI
2009
IEEE
15 years 9 months ago
2009
IEEE
In this paper we present a new interactive method for tubular structure extraction. The main application and motivation for this work is vessel tracking in 3D medical images. The ...
130
click to vote
MICCAI
2010
Springer
15 years 27 days ago
2010
Springer
Abstract. In order to evaluate the quality of segmentations of an image and assess intra- and inter-expert variability in segmentation performance, an Expectation Maximization (EM)...