Optimization over Random and Gradient Probabilistic Pixel Sampling for Fast, Robust Multi-resolution Image Registration.
Boris N. OreshkinTal ArbelPublished in: WBIR (2012)
Keyphrases
- multiresolution
- image registration
- coarse to fine
- mutual information
- robust optimization
- random samples
- optimization problems
- multi modality
- image fusion
- affine transformation
- gradient field
- optimization algorithm
- image sequences
- edge detection
- information theoretic
- accurate registration
- wavelet transform
- probabilistic model
- random sampling
- medical image registration
- bayesian networks
- hierarchical representation
- maximization of mutual information
- sampled data
- image alignment
- optimization method
- denoising
- input image
- image analysis