3200 search results - page 255 / 640 » Medical Imaging |
170
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MICCAI
2004
Springer
16 years 7 months ago
2004
Springer
Early removal of polyps has proven to decrease the incidence of colon cancer. We aim to increase the sensitivity of the screening by automatic detection of polyps. It requires accu...
188
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MICCAI
2005
Springer
16 years 7 months ago
2005
Springer
Deforming a digital atlas towards a patient image allows the simultaneous segmentation of several structures. Such an intersubject registration is difficult as the deformations to ...
162
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IPMI
1999
Springer
16 years 7 months ago
1999
Springer
Abstract. Inter-subjectnon-rigid registration of cortical anatomical structures as seen in MR is a challenging problem. The variability of the sulcal and gyral patterns across pati...
196
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IPMI
2001
Springer
16 years 7 months ago
2001
Springer
A mixture model clustering algorithm is presented for robust MRI brain image segmentation in the presence of partial volume averaging. The method uses additional classes to represe...
211
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IPMI
2005
Springer
16 years 7 months ago
2005
Springer
We propose to segment 3D structures with competitive level sets driven by fuzzy control. To this end, several contours evolve simultaneously toward previously defined anatomical ta...