1658 search results - page 65 / 332 » Learning Mixtures of Gaussians |
GI
2007
Springer
15 years 5 months ago
2007
Springer
: Detection is an inherent part of every advanced automatic tracking system. In this work we focus on automatic detection of humans by enhanced background subtraction. Background s...
CSL
2006
Springer
14 years 11 months ago
2006
Springer
Recently there has been interest in the use of classifiers based on the product of experts (PoE) framework. PoEs offer an alternative to the standard mixture of experts (MoE) fram...
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CLEAR
2006
Springer
15 years 2 months ago
2006
Springer
Abstract. This paper describes a system for tracking people and vehicles for stationary-camera visual surveillance. The appearance of objects being tracked is modeled using mixture...
COLT
2008
Springer
15 years 24 days ago
2008
Springer
We study the problem of learning mixtures of distributions, a natural formalization of clustering. A mixture of distributions is a collection of distributions D = {D1, . . . DT },...
MLDM
2005
Springer
15 years 4 months ago
2005
Springer
We propose an unsupervised, probabilistic method for learning visual feature hierarchies. Starting from local, low-level features computed at interest point locations, the method c...