Novel content based medical image retrieval based on BoVW classification method.
Sunitha T.Sivarani T. S.Published in: Biomed. Signal Process. Control. (2022)
Keyphrases
- medical image retrieval
- classification method
- visual words
- bag of visual words
- bag of words
- text classification
- image retrieval
- image classification
- image representation
- co occurrence
- visual content
- image features
- spatial information
- keypoints
- knn
- classification algorithm
- k nearest neighbor
- support vector machine svm
- support vector machine
- pairwise
- neural network
- retrieval method
- text mining
- gaussian mixture model
- object recognition
- machine learning
- feature extraction
- automatic annotation
- feature selection