Abnormal Crowd Behavior Detection Based on Gaussian Mixture Model.

Oscar Ernesto Rojas Clésio Luis Tozzi

Published in: ECCV Workshops (2) (2016)

Keyphrases

gaussian mixture model
crowd behavior
mixture model
em algorithm
anomaly detection
maximum likelihood
feature vectors
feature space
expectation maximization
crowd simulation
object detection
background subtraction
mouth region
data mining
urban environments
probabilistic model
image segmentation
social networks