Video Anomaly Detection and Localization via Gaussian Mixture Fully Convolutional Variational Autoencoder.
Yaxiang FanGongjian WenDeren LiShaoHua QiuMartin D. LevinePublished in: CoRR (2018)
Keyphrases
- gaussian mixture
- mixtures of gaussians
- closed form
- video sequences
- gaussian mixture model
- probability density function
- covariance matrix
- restricted boltzmann machine
- em algorithm
- probability density
- expectation maximization
- density estimation
- gaussian density
- mixture model
- image segmentation
- active learning
- maximum likelihood
- maximum a posteriori
- higher order
- probability distribution
- deep learning
- moving objects
- gaussian densities