Hierarchical and binary spatial descriptors for lung nodule image retrieval.
Gillian NgYang SongWeidong CaiYun ZhouSidong LiuDavid Dagan FengPublished in: EMBC (2014)
Keyphrases
- image retrieval
- lung nodules
- computerized tomography
- image database
- ct images
- object retrieval
- relevance feedback
- spatial information
- image search
- computer aided diagnosis
- x ray images
- image representation
- rotationally invariant
- visual content
- image collections
- image matching
- visual features
- object recognition
- low level features
- cbir systems
- retrieval accuracy
- viewpoint
- pairwise
- lung cancer
- feature space
- support vector
- machine learning