Effects of registration regularization and atlas sharpness on segmentation accuracy.
B. T. Thomas YeoMert R. SabuncuRahul DesikanBruce FischlPolina GollandPublished in: Medical Image Anal. (2008)
Keyphrases
- atlas based segmentation
- segmentation accuracy
- manual segmentation
- object segmentation
- automatic segmentation
- image registration
- mr images
- brain structures
- deformation field
- fully automated
- segmentation method
- magnetic resonance images
- gold standard
- anatomical structures
- nonrigid registration
- image segmentation
- ground truth
- affine registration
- atlas construction
- support vector
- medical image analysis
- higher order
- object detection