A Fast Algorithm to Estimate Mutual Information for Image Registration.
Yongxiang HuJingtian TangHong JiangSancheng PengPublished in: ICYCS (2008)
Keyphrases
- mutual information
- image registration
- information theoretic
- multi modal image registration
- medical image registration
- multimodal image registration
- image pairs
- image alignment
- maximization of mutual information
- affine transformation
- registration accuracy
- normalized mutual information
- multi modality
- medical imaging
- accurate estimation
- deformation field
- image matching
- similarity measure
- neural network
- kullback leibler divergence
- image analysis
- image processing
- feature selection
- registration errors
- displacement field
- deformable registration
- coarse to fine
- rigid registration
- conditional mutual information
- computer vision