428 search results - page 36 / 86 » Unsupervised mammograms segmentation |
JNIT
2010
13 years 4 months ago
2010
SIGPRO
2010
13 years 4 months ago
2010
TCSV
2010
13 years 4 months ago
2010
In this letter, we propose a clustering model that efficiently mitigates image and video under/over-segmentation by combining generalized Gaussian mixture modeling and feature sele...
IDA
2001
Springer
14 years 2 months ago
2001
Springer
Abstract. We propose a new unsupervised training method for acquiring probability models that accurately segment Chinese character sequences into words. By constructing a core lexi...
MICCAI
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. Structural imaging investigations commonly apply a segmentation step followed by the extraction of feature data that can be used to compare or discriminate groups. We pre...