522 search results - page 39 / 105 » A Smarter Particle Filter |
ICRA
2007
IEEE
15 years 6 months ago
2007
IEEE
— We describe two new sampling strategies for Rao-Blackwellized particle filtering SLAM. The strategies, called fixed-lag roughening and the block proposal distribution, both e...
105
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FGR
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper presents the application of a kernel particle filter for 3D body tracking in a video stream acquired from a single uncalibrated camera. Using intensity-based and color...
IPSN
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. This paper describes two methodologies for performing distributed particle filtering in a sensor network. It considers the scenario in which a set of sensor nodes make m...
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We briefly present the current state-of-the-art approaches for group and extended object tracking with an emphasis on particle methods which have high potential to handle complex...
126
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ICCV
2005
IEEE
16 years 1 months ago
2005
IEEE
The recognition of facial gestures and expressions in image sequences is an important and challenging problem. Most of the existing methods adopt the following paradigm. First, fa...