Image registration based on the structure tensor of the local phase.
Zhang LiLucas J. van VlietJaap StokerFrans M. VosPublished in: Medical Imaging: Image Processing (2015)
Keyphrases
- structure tensor
- image registration
- corner detection
- optical flow
- anisotropic diffusion
- mutual information
- human vision
- positive definite
- feature matching
- nonlinear diffusion
- affine transformation
- computer vision
- spatial structure
- edge information
- image pairs
- tensor field
- medical imaging
- image processing
- diffusion tensor
- image matching
- kl divergence
- image analysis
- human visual system
- diffusion process
- edge detection
- multiscale
- three dimensional