Learned image reconstruction for high-resolution (...) - Betcke - Workshop 3 - CEB T1 2019

Marta Betcke (University College London) / Learned image reconstruction for high-resolution tomographic imaging. Recent advances in deep learning for tomographic reconstructions have shown a great promise to create accurate and high quality images from subsampled measurements in a time considerably shorter than needed by the established nonlinear regularisation methods such as e.g. TV. This new paradigm also offers a new implicit way of expressing prior knowledge through training on a class of