Exploring mutual information for GMM-based spectral conversion.
Hsin-Te HwangYu TsaoHsin-Min WangYih-Ru WangSin-Horng ChenPublished in: ISCSLP (2012)
Keyphrases
- mutual information
- gaussian mixture model
- information theoretic
- image registration
- spectral analysis
- gaussian mixture modeling
- medical image registration
- feature selection
- mixture model
- similarity measure
- statistical dependence
- multi modal image registration
- em algorithm
- information gain
- information theoretic measures
- conditional mutual information
- spectral features
- hyperspectral imagery
- gaussian mixture
- image analysis
- kullback leibler divergence
- hyperspectral
- speaker recognition
- maximum likelihood
- feature vectors
- multimodal image registration
- introducing additional
- mutual information maximization
- selection criterion
- model selection
- color images
- spectral images
- pattern recognition