Modeling longitudinal MRI changes in populations using a localized, information-theoretic measure of contrast.
Avantika VardhanMarcel PrastawaAnuja SharmaJoseph PivenGuido GerigPublished in: ISBI (2013)
Keyphrases
- information theoretic
- information theory
- information theoretic measures
- jensen shannon divergence
- mutual information
- entropy measure
- relative entropy
- theoretic framework
- jensen shannon
- kullback leibler divergence
- kl divergence
- multi modality
- information bottleneck
- magnetic resonance imaging
- medical images
- similarity measure
- log likelihood
- magnetic resonance images
- mr images
- image registration
- high resolution
- computational learning theory
- distance measure
- image analysis
- image processing
- data mining
- white matter
- mdl principle
- minimum description length
- kullback leibler
- cortical thickness
- shannon entropy
- feature selection