Theoretical foundations of forward feature selection methods based on mutual information.
Francisco MacedoMaria Rosário de OliveiraAntónio PachecoRui ValadasPublished in: Neurocomputing (2019)
Keyphrases
- theoretical foundation
- mutual information
- information theoretic
- image registration
- similarity measure
- feature selection
- theoretical framework
- conditional mutual information
- multi modal image registration
- forward and backward
- bi directional
- multi modality
- medical image registration
- statistical dependence
- information gain
- criterion function
- information theoretic measures
- mutual information maximization
- registration accuracy
- feature extraction
- high level
- kullback leibler divergence
- deformation field
- medical images
- feature space
- maximization of mutual information
- three dimensional
- real time