5210 search results - page 814 / 1042 » Exact geometric computation |
155
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FGR
2002
IEEE
15 years 8 months ago
2002
IEEE
In this paper, we propose a fast and robust method for tracking a user’s hand and multiple fingertips; we then demonstrate gesture recognition based on measured fingertip traj...
123
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ICPR
2002
IEEE
15 years 8 months ago
2002
IEEE
This paper describes 3D mapping of indoor and outdoor environment using a mobile range scanner. In the raw range data preprocessing stage, we propose to use area decreasing flow ...
125
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COMPGEOM
2009
ACM
15 years 8 months ago
2009
ACM
The k-means algorithm is a well-known method for partitioning n points that lie in the d-dimensional space into k clusters. Its main features are simplicity and speed in practice....
115
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GSN
2009
Springer
15 years 8 months ago
2009
Springer
We present an algorithm that makes an appropriate use of a Kalman filter combined with a geometric computation with respect to the localisation of a pollutant-emitting point sourc...
150
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ISRR
2001
Springer
15 years 7 months ago
2001
Springer
We discuss the role of spatial representations and visual geometries in vision-based navigation. To a large extent, these choices determine the complexity and robustness of a given...