A New Image Similarity Metric for Improving Deformation Consistency in Graph-Based Groupwise Image Registration.
Zhenyu TangPew-Thian YapDinggang ShenPublished in: IEEE Trans. Biomed. Eng. (2019)
Keyphrases
- similarity metric
- image registration
- deformable registration
- registration framework
- similarity measure
- displacement field
- groupwise registration
- similarity metrics
- image matching
- image alignment
- single image
- image analysis
- image data
- medical image analysis
- similarity measurement
- input image
- multiscale
- image pairs
- coarse to fine
- registration accuracy
- registration process
- log polar
- atlas construction
- displacement estimation
- registration errors
- deformation field
- image retrieval
- template matching
- euclidean metric
- image segmentation
- demons algorithm
- medical imaging
- deformation model
- mutual information
- affinity graph
- image processing