Robust estimation of gaussian mixtures from noisy input data.
Shaobo HouAphrodite GalataPublished in: CVPR (2008)
Keyphrases
- robust estimation
- gaussian mixture
- input data
- expectation maximization
- em algorithm
- least squares
- probability density function
- covariance matrix
- data sets
- robust estimator
- density estimation
- gaussian mixture model
- mixture model
- image data
- closed form
- motion field
- kl divergence
- computer vision
- prior knowledge
- high quality
- input image
- probabilistic model
- similarity measure
- minimum classification error