Evaluating generative networks using Gaussian mixtures of image features.
Lorenzo LuziCarlos Ortiz MarreroNile WynarRichard G. BaraniukMichael J. HenryPublished in: CoRR (2021)
Keyphrases
- statistical model
- gaussian mixture
- image features
- statistical models
- gaussian mixture model
- em algorithm
- generative model
- expectation maximization
- probability density function
- closed form
- mixture model
- covariance matrix
- covariance matrices
- feature vectors
- image classification
- object categories
- density estimation
- object recognition
- probabilistic model
- hidden markov models
- computer vision