460 search results - page 21 / 92 » Image Segmentation Model using Active Contour and Image Deco... |
105
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IBPRIA
2007
Springer
15 years 5 months ago
2007
Springer
This paper presents a novel methodology to obtain the breast skin line in mammographic images. The breast edge provides important information of the breast shape and deformation wh...
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we propose a novel region-based active contour model for image segmentation with a variational level set formulation. By introducing a local binary fitting energy, ...
143
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Contours and junctions are important cues for perceptual organization and shape recognition. Detecting junctions locally has proved problematic because the image intensity surface...
ICIP
2009
IEEE
16 years 23 days ago
2009
IEEE
Tongue Ultrasound imaging is widely used for human speech production analysis and modeling. In this paper, we propose a novel method to automatically detect and track the tongue c...
113
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ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
Foreground segmentation is one of the most challenging problems in computer vision. In this paper, we propose a new algorithm for static camera foreground segmentation. It combine...