294 search results - page 4 / 59 » Object Boundary Detection For Ontology-Based Image Classific... |
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
We propose a novel step toward the unsupervised segmentation of whole objects by combining "hints" of partial scene segmentation offered by multiple soft, binary mattes....
MICCAI
2002
Springer
15 years 10 months ago
2002
Springer
A new scheme of data-driven segmentation is proposed, which is based on detection of object boundary, and volumetric pattern reconstruction as implicit function by using the detect...
111
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CBMS
2004
IEEE
15 years 1 months ago
2004
IEEE
A new algorithm is proposed for performing unsupervised tissue classification in medical images by integrating conventional clustering techniques with edge-adaptive segmentation t...
101
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ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we present a new method for segmenting closed contours and surfaces. Our work builds on a variant of the Fast Marching algorithm. First, an initial point on the des...
PR
2008
14 years 9 months ago
2008
Due to distortion, noise, segmentation errors, overlap, and occlusion of objects in digital images, it is usually impossible to extract complete object contours or to segment the ...