3687 search results - page 649 / 738 » Randomized motion estimation |
156
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ISBI
2011
IEEE
14 years 6 months ago
2011
IEEE
A new method of reconstructing three-dimensional (3D) tubular structures from cone-beam projections is proposed in this paper. Minimal path method is applied to detect 2D tubular ...
160
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PERCOM
2011
ACM
14 years 6 months ago
2011
ACM
—The emergence of personal mobile device with low cost sensors, such as accelerometer and digital compass, has made dead-reckoning (DR) an attractive choice for indoor pedestrian...
160
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ICCV
2011
IEEE
14 years 3 months ago
2011
IEEE
While numerous algorithms have been proposed for object tracking with demonstrated success, it remains a challenging problem for a tracker to handle large change in scale, motion,...
151
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ICCV
2011
IEEE
14 years 3 months ago
2011
IEEE
We present an approach to discover and segment foreground object(s) in video. Given an unannotated video sequence, the method first identifies object-like regions in any frame a...
165
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3DIM
2011
IEEE
14 years 3 months ago
2011
IEEE
—Surface registration is a fundamental step in the reconstruction of three-dimensional objects. This is typically a two-step process where an initial coarse motion estimation is ...