334 search results - page 52 / 67 » Spectral Clustering Algorithms for Ultrasound Image Segmenta... |
120
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CVPR
2007
IEEE
16 years 3 months ago
2007
IEEE
Mean shift is a popular method to segment images and videos. Pixels are represented by feature points, and the segmentation is driven by the point density in feature space. In thi...
108
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PRL
2007
15 years 1 months ago
2007
This paper proposes a novel nonparametric clustering algorithm capable of identifying shape-free clusters. This algorithm is based on a nonparametric estimation of the normalized ...
101
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ICPR
2010
IEEE
15 years 2 months ago
2010
IEEE
We propose a method for multi-object segmentation in a projection plane. Our algorithm requires a stereo camera system called Subtraction Stereo, which extracts foreground informa...
161
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JPDC
2006
15 years 1 months ago
2006
The rapid development of space and computer technologies has made possible to store a large amount of remotely sensed image data, collected from heterogeneous sources. In particul...
127
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
We propose a new objective function for superpixel segmentation. This objective function consists of two components: entropy rate of a random walk on a graph and a balancing term....