1936 search results - page 157 / 388 » Unbundling Active Functionality |
133
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ICCV
2007
IEEE
16 years 5 months ago
2007
IEEE
The world is covered with millions of webcams. Some are private, but many transmit everything in their field of view over the internet 24 hours a day. A web search finds public we...
129
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MICCAI
2006
Springer
16 years 4 months ago
2006
Springer
Abstract. This paper presents a novel active surface segmentation algorithm using a multiscale shape representation and prior. We define a parametric model of a surface using spher...
158
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IPMI
2005
Springer
16 years 4 months ago
2005
Springer
The blood oxygen level-dependent (BOLD) signal in response to brief periods of stimulus can be detected using event-related functional magnetic resonance imaging (ER-fMRI). In this...
145
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ISBI
2004
IEEE
16 years 4 months ago
2004
IEEE
Despite its potential advantages for fMRI analysis, fuzzy C-means (FCM) clustering suffers from limitations such as the need for a priori knowledge of the number of clusters, and ...
146
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ISBI
2004
IEEE
16 years 4 months ago
2004
IEEE
We present an energy based automatic image segmentation algorithm that uses a novel active contour scheme, called the stochastic active contour scheme (STACS). The algorithm overc...