Robust Estimation of Unbalanced Mixture Models on Samples with Outliers.
Alfiia GalimzianovaFranjo PernusBostjan LikarZiga SpiclinPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2015)
Keyphrases
- robust estimation
- mixture model
- high breakdown
- robust estimators
- random sample consensus
- robust statistics
- robust estimator
- robust statistical
- least squares
- gaussian mixture model
- range image segmentation
- density estimation
- generative model
- em algorithm
- probabilistic model
- model selection
- unsupervised learning
- language model
- expectation maximization
- motion field
- maximum likelihood
- mixture modeling
- data sets
- outlier detection
- probability density function
- training set
- automatic model selection
- epipolar geometry estimation
- gaussian mixture
- closed form
- video sequences
- computer vision