3020 search results - page 129 / 604 » The Motif Tracking Algorithm |
107
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IBPRIA
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. Tracking the Left Ventricle (LV) in ultrasound sequences remains a challenge due to speckle noise, low SNR and lack of contrast. Therefore, it is usually difficult to obt...
115
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NIPS
2000
15 years 3 months ago
2000
Condensation, a form of likelihood-weighted particle filtering, has been successfully used to infer the shapes of highly constrained "active" contours in video sequences...
141
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ICCV
2011
IEEE
14 years 2 months ago
2011
IEEE
In this paper, we show that tracking multiple people whose paths may intersect can be formulated as a convex global optimization problem. Our proposed framework is designed to exp...
126
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ACCV
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. We design an effective shape prior embedded human silhouettes extraction algorithm. Human silhouette extraction is found challenging because of articulated structures, po...
96
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VIS
2009
IEEE
16 years 3 months ago
2009
IEEE
Fiber tracking of Diffusion Tensor Imaging (DTI) data offers a unique insight into the three-dimensional organisation of white matter structures in the living brain. However, fiber...