8228 search results - page 1358 / 1646 » Structural Logical Relations |
141
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ISBI
2004
IEEE
16 years 4 months ago
2004
IEEE
Three-dimensional rotational angiography (3D-RA) is a relatively new and promising technique for imaging blood vessels. In this paper, we propose a novel 3D-RA vascular segmentati...
107
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ISBI
2006
IEEE
16 years 4 months ago
2006
IEEE
In this paper, we describe the use of three different shape measures -- i.e., shape index, curvedness, and L2 norm of mean curvature -- to quantify cortical gyrification and compl...
120
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ISBI
2008
IEEE
16 years 4 months ago
2008
IEEE
In this paper we propose a novel method to recover the 3D shape of the knee and of the prosthesis for the patients that have undergone total knee replacement surgery. We address t...
116
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WWW
2005
ACM
16 years 4 months ago
2005
ACM
Association search is to search for certain instances in semantic web and then make inferences from and about the instances we have found. In this paper, we propose the problem of...
146
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WWW
2004
ACM
16 years 4 months ago
2004
ACM
In this paper we describe a practical framework for studying the navigational behavior of the users of an e-learning environment integrated in a virtual campus. The students navig...