6251 search results - page 51 / 1251 » Randomness, Computability, and Density |
ICDCS
2007
IEEE
14 years 3 months ago
2007
IEEE
Learning the underlying model from distributed data is often useful for many distributed systems. In this paper, we study the problem of learning a non-parametric model from distr...
ICIC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Using the classical Parzen window (PW) estimate as the target function, the sparse kernel density estimator is constructed in a forward constrained regression manner. The...
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
Object tracking is a challenging problems in real-time computer vision due to variations of lighting condition, pose, scale, and view-point over time. However, it is exceptionally...
CGI
2004
IEEE
14 years 14 days ago
2004
IEEE
Photon tracing and density estimation are well established techniques in global illumination computation and rendering of high-quality animation sequences. Using traditional densi...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
We present a novel method for tracking objects by combining density matching with shape priors. Density matching is a tracking method which operates by maximizing the Bhattacharyy...