826 search results - page 57 / 166 » Automatic Segmentation of Diatom Images |
MICCAI
2009
Springer
14 years 11 months ago
2009
Springer
Abstract. Optical coherence tomography (OCT) is a non-invasive, depth resolved imaging modality that has become a prominent ophthalmic diagnostic technique. We present an automatic...
MICCAI
2003
Springer
14 years 11 months ago
2003
Springer
Abstract. We propose a method for automatically correcting the spherical topology of any segmentation under any digital connectivity. A multiple region growing process, concurrentl...
CVPR
2000
IEEE
15 years 3 days ago
2000
IEEE
We present a new image segmentation algorithm based on graph cuts. Our main tool is separation of each pixel from a special point outside the image by a cut of a minimum cost. Suc...
CVPR
2008
IEEE
15 years 3 days ago
2008
IEEE
A new hierarchical Bayesian model is proposed for image segmentation based on Gaussian mixture models (GMM) with a prior enforcing spatial smoothness. According to this prior, the...
TMI
2010
13 years 8 months ago
2010
—This paper presents a procedure for automatic extraction and segmentation of a class-specific object (or region) by learning class-specific boundaries. We describe and evaluat...