X-Ray Image Categorization and Retrieval Using Patch-Based Visual Words Representation.

Uri Avni Hayit Greenspan Michal Sharon Eli Konen Jacob Goldberger

Published in: ISBI (2009)

Keyphrases

x ray
image categorization
visual words
image representation
image retrieval
bag of words
visual features
image classification
multiple instance learning
three dimensional
information retrieval
co occurrence
image database
spatial information
image features
multiscale
relevance feedback
multi class
keypoints
image content
retrieval model
feature space
image descriptors
feature extraction