1421 search results - page 71 / 285 » Variational image segmentation using boundary functions |
124
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
In dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI), segmentation of internal kidney structures like cortex, medulla and pelvo-caliceal cavities is necessary for fun...
129
Voted
CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We present an over-segmentation based, dense stereo algorithm that jointly estimates segmentation and depth. For mixed pixels on segment boundaries, the algorithm computes foregro...
174
Voted
IJCNN
2007
IEEE
15 years 10 months ago
2007
IEEE
—One of the basic challenges to robust iris recognition is iris segmentation. This paper proposes the use of a feature saliency algorithm and an artificial neural network to perf...
141
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SCALESPACE
2005
Springer
15 years 9 months ago
2005
Springer
Level-Set methods have been successfully applied to 2D and 3D boundary detection problems. The geodesic active contour model has been particularly successful. Several algorithms fo...
131
Voted
ICPR
2010
IEEE
15 years 2 months ago
2010
IEEE
—Color models are often used for representing object appearance for foreground segmentation applications. The relationships between colors can be just as useful for object select...