757 search results - page 28 / 152 » Density Estimation in Linear Time |
APPROX
2005
Springer
14 years 2 months ago
2005
Springer
A caterpillar is a tree in which all vertices of degree three or more lie on one path, called the backbone. We present a polynomial time algorithm that produces a linear arrangeme...
IPSN
2010
Springer
14 years 3 months ago
2010
Springer
Motion capture using wireless inertial measurement units (IMUs) has many advantages over other techniques. Achieving accurate tracking with IMUs presents a processing challenge, e...
IJCV
2000
13 years 8 months ago
2000
In this paper we show that a classic optical ow technique by Nagel and Enkelmann (1986) can be regarded as an early anisotropic di usion method with a di usion tensor. We introduc...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Estimating geographic information from an image is an excellent, difficult high-level computer vision problem whose time has come. The emergence of vast amounts of geographically-...
AUTOMATICA
2007
13 years 8 months ago
2007
In this paper, we consider periodic linear systems driven by T0-periodic signals that we desire to reconstruct. The systems under consideration are of the form ˙x =A(t)x +A0(t)w(...