3224 search results - page 349 / 645 » Abstract Error Projection |
174
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Abstract. In the sequential approach to three-dimensional reconstruction, adding prior knowledge about camera pose improves reconstruction accuracy. We add a smoothing penalty on t...
146
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MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. Most fMRI studies use voxel-wise statistics to carry out intrasubject as well as inter-subject analysis. We show that statistics derived from voxel-wise comparisons are l...
156
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MICCAI
2007
Springer
16 years 7 months ago
2007
Springer
Abstract. We present an algorithm to generate samples from probability distributions on the space of curves. We view a traditional curve evolution energy functional as a negative l...
163
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MICCAI
2003
Springer
2003
Springer
Iterating Registration and Activation Detection to Overcome Activation Bias in fMRI Motion Estimates
16 years 7 months ago
Abstract. Most intensity-based fMRI registration methods do not account for the fact that the volumes being aligned may differ: one may have blood oxygen level dependent (BOLD) con...
197
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MICCAI
2004
Springer
16 years 7 months ago
2004
Springer
Abstract. A new hybrid of feature-based and intensity-based registration is presented. The algorithm reflects a new understanding of the role of alignment error in the generation o...