Iterative Joint Ptychography-Tomography with Total Variation Regularization
Iterative Joint Ptychography-Tomography with Total Variation Regularization
In order to determine the 3D structure of a thick sample, researchers have recently combined ptychography (for high resolution) and tomography (for 3D imaging) in a single experiment. 2-step methods are usually adopted for reconstruction, where the ptychography and tomography problems are often solved independently. In this paper, we provide …