2620 search results - page 161 / 524 » Efficient Hardware Voxelization |
171
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MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. In this paper, we propose a new feature based non-rigid image registration method for dealing with two important issues. First, in order to establish reliable anatomical ...
164
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
The classical optical flow assumes that a feature point maintains constant brightness across the frames. For fluidtype motions such as smoke or clouds, the constant brightness ass...
172
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VISUALIZATION
1998
IEEE
15 years 10 months ago
1998
IEEE
Splatting is a fast volume rendering algorithm which achieves its speed by projecting voxels in the form of pre-integrated interpolation kernels, or splats. Presently, two main va...
162
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MTA
2008
15 years 6 months ago
2008
Recent developments in techniques for modeling, digitizing and visualizing 3D shapes has led to an explosion in the number of available 3D models on the Internet and in domain-spe...
196
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TMI
2010
15 years 1 months ago
2010
Within-subject analysis in fMRI essentially addresses two problems, the detection of brain regions eliciting evoked activity and the estimation of the underlying dynamics. In [1, 2...