Pre-Classification of Chest Radiographs for Improved Active Shape Model Segmentation of Ribs.
Janakiramanan RamachandranMarios S. PattichisPeter SolizPublished in: SSIAI (2002)
Keyphrases
- chest radiographs
- lung nodules
- active shape model
- segmentation algorithm
- ct images
- x ray images
- shape prior
- computer aided diagnosis
- x ray
- shape model
- feature extraction
- medical images
- random forest
- image segmentation
- computer aided detection
- computed tomography
- object boundaries
- coarse to fine
- classification accuracy
- computer vision
- appearance model
- segmentation method
- high resolution
- feature space
- multiscale
- ct scans
- medical imaging
- lung cancer
- three dimensional
- deformable models