1242 search results - page 143 / 249 » Level Set Methods for Watershed Image Segmentation |
CVPR
2009
IEEE
15 years 4 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...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
While global methods for matching shapes to images have recently been proposed, so far research has focused on small deformations of a fixed template. In this paper we present the...
ISBI
2008
IEEE
14 years 9 months ago
2008
IEEE
This paper describes a new methodology and associated theoretical analysis for rapid and accurate extraction of activation regions from functional MRI data. Most fMRI data analysi...
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
We address the problem of estimating the three-dimensional shape and radiance of a surface in space from images obtained with different focal settings. We pose the problem as an in...
Publication
This paper presents a computer-aided approach to enhancing suspicious lesions in digital mammograms. The developed algorithm improves on a well-known preprocessor filter named cont...