826 search results - page 44 / 166 » Automatic Segmentation of Diatom Images |
IPCV
2007
13 years 11 months ago
2007
Abstract - We propose a new method for image segmentation based on a variational regularization algorithm for image denoising. We modify the Rudin-Osher-Fatemi (ROF) model in [1] b...
PCM
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Automatic liver segmentation from abdominal computed tomography (CT) images is one of the most important steps for computeraided diagnosis (CAD) for liver CT. However, th...
MICCAI
2002
Springer
14 years 11 months ago
2002
Springer
Abstract. The paper introduces an algorithm which allows the automatic segmentation of multi channel magnetic resonance images. We extended the Expectation Maximization-Mean Field ...
ICCV
2001
IEEE
14 years 12 months ago
2001
IEEE
This paper describes a segmentation technique to automatically extract the myocardium in 4 0 cardiac M R images for quantitative cardiac analysis and the diagnosis of patients. Th...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We describe an automatic method for beautifying digital portraits by smoothing the skin of the face. The method builds on existing face detection and face feature alignment techno...