7335 search results - page 506 / 1467 » Scene Based Reasoning |
209
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ISBI
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper, we use marked point processes to perform an unsupervised extraction of the coronary tree from 2D X-ray angiography. These processes provide a rigorous framework bas...
217
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ICRA
2009
IEEE
16 years 2 months ago
2009
IEEE
— We present an algorithm for learning 3D object models from partial object observations. The input to our algorithm is a sequence of 3D laser range scans. Models learned from th...
191
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CIVR
2007
Springer
16 years 1 months ago
2007
Springer
This paper addresses the problem of classifying actions performed by a human subject in a video sequence. A representation eigenspace approach based on the visual appearance is us...
204
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IBPRIA
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. This paper presents a novel approach for motion segmentation from feature trajectories with missing data. It consists of two stages. In the first stage, missing data are...
221
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SCIA
2007
Springer
16 years 1 months ago
2007
Springer
The problem of reconstructing 3D scene features from multiple views with known camera motion and given image correspondences is considered. This is a classical and one of the most...