GPU-based stochastic-gradient optimization for non-rigid medical image registration in time-critical applications.
Parag BhosaleMarius StaringZaid Al-ArsFloris F. BerendsenPublished in: Medical Imaging: Image Processing (2018)
Keyphrases
- stochastic gradient
- medical image registration
- mutual information
- multi modality
- image registration
- multiresolution
- stochastic gradient descent
- nearest neighbor classifier
- medical images
- step size
- motion estimation
- optimization methods
- image processing
- nearest neighbor
- computer vision
- online learning
- multi modal
- optimization algorithm
- optical flow
- pairwise
- lower bound
- feature selection