1421 search results - page 105 / 285 » Variational image segmentation using boundary functions |
136
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ICCV
2009
IEEE
16 years 7 months ago
2009
IEEE
Unsupervised over-segmentation of an image into superpixels
is a common preprocessing step for image parsing
algorithms. Superpixels are used as both regions of support
for feat...
142
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CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
Detection of visually salient image regions is useful for
applications like object segmentation, adaptive compression,
and object recognition. In this paper, we introduce
a meth...
111
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ICPR
2002
IEEE
15 years 7 months ago
2002
IEEE
The application of Hough Transform (HT) has been limited to small-size images for a long time. For large-size images, the peak detection and the line verification become much more...
151
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ECCV
2004
Springer
16 years 4 months ago
2004
Springer
Models of spatial variation in images are central to a large number of low-level computer vision problems including segmentation, registration, and 3D structure detection. Often, i...
140
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TMI
2002
15 years 2 months ago
2002
This paper describes a new method of combining ray-casting with segmentation. Volume rendering is performed at interactive rates on standard laptop computers, and visualizations in...