241 search results - page 42 / 49 » Contour Extraction in Medical Images Using B-Snake Model |
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Publication
This study investigates fast detection of the left ventricle (LV) endo- and epicardium boundaries in a cardiac magnetic resonance (MR) sequence following the optimization of two or...
CBMS
2001
IEEE
15 years 1 months ago
2001
IEEE
An approach of abnormality detection from color jiindirs images for automated mass screening system is proposed in this paper, which uses the object-based color difference image. ...
ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
In this paper we propose a novel method for generic object localization. The method is based on modeling the object as a graph at two levels: a local substructural representation ...
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DICTA
2003
14 years 10 months ago
2003
Abstract. In this paper we solve the problem of computing exact continuous optimal curves and surfaces for image segmentation and 3D reconstruction, using a maximal flow approach ...
81
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ISBI
2007
IEEE
15 years 3 months ago
2007
IEEE
Optical imaging is a powerful technique to map brain function in animals. In this study, we consider in vivo optical imaging of the murine olfactory bulb, using an intrinsic signa...