X-ray Categorization and Retrieval on the Organ and Pathology Level, Using Patch-Based Visual Words.
Uri AvniHayit GreenspanEli KonenMichal SharonJacob GoldbergerPublished in: IEEE Trans. Medical Imaging (2011)
Keyphrases
- x ray
- visual words
- image retrieval
- bag of words
- object retrieval
- vocabulary tree
- x ray images
- digital x ray images
- intraoperative
- image classification
- image representation
- bag of visual words
- medical imaging
- ct scans
- visual phrases
- object categories
- spatial information
- co occurrence
- medical images
- three dimensional
- image features
- image patches
- multiscale
- image database
- information retrieval
- relevance feedback
- text retrieval
- feature space
- keypoints
- anatomical structures
- retrieval process
- image data
- pairwise
- visual features
- maximum likelihood
- text classification
- image processing