On stochastic gradient descent and quadratic mutual information for image registration.
Abhishek SinghNarendra AhujaPublished in: ICIP (2013)
Keyphrases
- stochastic gradient descent
- mutual information
- image registration
- least squares
- loss function
- matrix factorization
- step size
- random forests
- medical image registration
- multimodal image registration
- pairwise
- weight vector
- support vector machine
- image processing
- normalized mutual information
- objective function
- image analysis
- collaborative filtering
- online algorithms
- computer vision
- importance sampling
- regularization parameter
- computational complexity
- feature extraction
- multiple kernel learning
- convergence rate
- learning rate
- image sequences
- information gain
- kernel methods
- image segmentation
- image restoration
- linear combination