Target tracking algorithm based on improved Gaussian mixture particle filter.

Yunbo Kong Xinxi Feng Chuanguo Lu

Published in: EMEIT (2011)

Keyphrases

particle filter
gaussian mixture
object tracking
visual tracking
particle filtering
em algorithm

kalman filter
state space
state estimation
appearance model
observation model
gaussian mixture model

closed form
rao blackwellized particle filter
density estimation
covariance matrix
probability density function
mean shift

expectation maximization
mixture model
model selection
reinforcement learning
feature selection