Automating measurement of subtle changes in articular cartilage from MRI of the knee by combining 3D image registration and segmentation.
John Andrew LynchSouhil ZaimJenny ZhaoCharles G. PeterfyHarry K. GenantPublished in: Medical Imaging: Image Processing (2001)
Keyphrases
- articular cartilage
- manual segmentation
- automatic segmentation
- mr images
- image registration
- automated segmentation
- segmentation algorithm
- medical images
- brain scans
- medical imaging
- magnetic resonance images
- fully automated
- anatomical structures
- segmented images
- brain mri
- atlas construction
- brain tumors
- magnetic resonance imaging
- magnetic resonance
- active shape model
- image segmentation
- newly introduced
- ground truth
- medical image analysis
- fully automatic
- gold standard
- segmentation method
- image analysis
- intensity distribution
- level set
- nonrigid registration
- coarse to fine
- cad systems
- deformable models
- image processing
- multiresolution
- multiscale
- imaging modalities
- ct images
- white matter
- computer vision
- object segmentation
- deformation field
- computer assisted
- video sequences
- shape analysis
- semi automatic
- logistic regression