Keyphrases
- multiresolution
- image registration
- coarse to fine
- image fusion
- maximization of mutual information
- medical image registration
- mutual information
- wavelet transform
- medical imaging
- affine transformation
- image pairs
- multiresolution analysis
- multiresolution representation
- multi modality
- subband
- deformation field
- image analysis
- quadtree
- image matching
- wavelet coefficients
- log polar
- variable resolution
- image processing
- higher resolution
- registration accuracy
- image pyramid
- coarse to fine strategy
- subpixel accuracy
- data structure
- computer vision
- nonrigid registration
- feature selection
- object detection
- similarity measure
- multiscale