Graph-based retrieval of PET-CT images using vector space embedding.
Ashnil KumarJinman KimDagan FengMichael J. FulhamPublished in: CBMS (2013)
Keyphrases
- vector space
- ct images
- retrieval model
- pet ct
- pet images
- computed tomography
- medical images
- medical imaging
- feature vectors
- distance measure
- ct scans
- vector space model
- latent semantic indexing
- lung nodules
- positron emission tomography
- information retrieval
- region of interest
- treatment planning
- semi supervised
- imaging modalities
- fracture detection
- mr images
- similarity search
- low dimensional
- test collection
- lymph nodes
- computer vision
- machine learning
- magnetic resonance
- retrieval systems
- input image
- image data
- radiation therapy
- query processing
- neural network