Unmixing a Variable Endmember Linear Mixture Model for Estimation of Heat Island Mitigation by Green Vegetation.
Kenta ObataHiroki YoshiokaHirokazu YamamotoPublished in: IGARSS (5) (2008)
Keyphrases
- mixture model
- hyperspectral images
- density estimation
- remote sensing
- gaussian mixture model
- em algorithm
- hyperspectral
- probabilistic model
- generative model
- model selection
- hyperspectral imagery
- mixture modeling
- hyperspectral data
- unsupervised learning
- maximum likelihood estimation
- expectation maximization
- mixture of gaussians
- language model
- maximum likelihood
- independent component analysis
- component analysis
- parameter estimation
- gaussian densities
- probability density function
- maximum a posteriori
- multispectral
- finite mixture model
- object recognition
- pattern recognition