Bonsu is an interactive phase retrieval suite, designed for phase retrieval with real-time visualisation in both two and three dimensions. It includes an inventory of algorithms and routines for data manipulation and reconstruction.

Ptychography Alignment Tools

This project provides a PyQtGraph-based GUI to assist users on the alignment of Ptychography scans. The tool has the following features: -Load set of images (tiff files supported) -Select pairs of images for alignment -Import/Export probe positions (npy array) -Image controls: levels, contrast, look up tables, zooming, translation -Preview the global picture by combining all positions


Framework for scientific ptychography including suitable classes for many concepts of ptychography


Python toolkit for accelerated Nano-structures Crystallography and Coherent X-ray Imaging techniques. The software included in this package can be used for: 1. the computing of X-ray scattering using graphical processing units 2. X-ray wavefield propagation (from near to far field) 3. simulation and GPU-accelerated analysis of experiments using the ptychography and coherent diffraction imaging techniques See the full documentation at: