Visual Dictionary Pruning Using Mutual Information and Information Gain.
Piotr ArtiemjewPrzemyslaw GóreckiPublished in: ICAISC (2) (2014)
Keyphrases
- information gain
- mutual information
- visual dictionary
- image classification
- visual words
- feature selection
- bag of visual words
- chi squared
- image registration
- decision trees
- image retrieval
- text categorization
- similarity measure
- bag of words
- spatial relationships
- naive bayes
- image features
- co occurrence
- correlation coefficient
- computer vision
- probabilistic model
- feature space