3687 search results - page 264 / 738 » Randomized motion estimation |
168
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Sparse features have traditionally been tracked from frame to frame independently of one another. We propose a framework in which features are tracked jointly. Combining ideas fro...
137
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
Temporal restoration of image sequences may fail because of erroneously estimated motion. Motion estimation failures may occur for several reasons: complicated motion, severe arte...
195
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IROS
2009
IEEE
16 years 1 months ago
2009
IEEE
— In this paper, we propose a novel approach for the visual navigation of unmanned aerial vehicles (UAV). In contrast to most available methods, a single perspective camera is us...
159
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ACCV
2009
Springer
16 years 1 months ago
2009
Springer
In this paper, we propose a novel method to simultaneously and accurately estimate the 3D shape and 3D motion of a dynamic scene from multiple-viewpoint calibrated videos. We follo...
150
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ICIP
2007
IEEE
16 years 24 days ago
2007
IEEE
We present an unsupervised image registration algorithm to estimate the background object motion in a real video sequence. The algorithm is based on a Gaussian minimisation techni...