Fast Automatic Step Size Estimation for Gradient Descent Optimization of Image Registration - Yuchuan Qiao; van Lew, Baldur; Lelieveldt, Boudewijn P. F.; Staring, Marius (IEEE transactions on medical imaging, 2016)
Keywords: (Stochastic) gradient descent; Accuracy; Adult; Algorithms; Automation; Complexity; Computational efficiency; Computed tomography; Convergence; Descent; gradient descent optimization; Humans; Image Processing, Computer-Assisted - methods; Image registration; Lung - diagnostic imaging; Mathematical models; Middle Aged; Optimization; optimization step size; Registration; Similarity; Splines (mathematics); Stochastic Processes; Tomography, X-Ray Computed - methods; Transformations; Young Adult