Ertugrul Umut Yildirim
YOU?
Author Swipe
View article: Machine learning-enabled traveltime inversion based on the horizontal source-location perturbation
Machine learning-enabled traveltime inversion based on the horizontal source-location perturbation Open
Gradient-based traveltime tomography, which aims to minimize the difference between modeled and observed first-arrival times, is a highly nonlinear optimization problem. Stabilization of this inverse problem often requires using regulariza…
View article: Deep Learning Driven Noise Reduction for Reduced Flux Computed Tomography
Deep Learning Driven Noise Reduction for Reduced Flux Computed Tomography Open
Deep neural networks have received considerable attention in clinical imaging, particularly with respect to the reduction of radiation risk. Lowering the radiation dose by reducing the photon flux inevitably results in the degradation of t…