coherent-diffraction-imaging

Pty-Chi is a Python library for ptychographic image reconstruction.

Code for "Physics-driven deep learning enables temporal compressive coherent diffraction imaging"

PyWolf is a software to perform simulations of partially coherent light propagation using parallel computing devices through PyOpenCL

Learning neural representations for X-ray ptychography reconstruction with unknown probes

BCDI phase retrieval module written in Python 3.x. GPU implementation done using Tensorflow 2.1, with an older library available that uses Tensorflow 1.x.

A pair of deep convolutional enoder-decoder networks that take 2D diffraction data and output the corresponding structure and phase

Easy, fast, configurable version of phasor. Perfect for students who what to start with analyzing Coherent X-ray Diffraction Data.

Interactive phase retrieval software, optimized for transparency rather than efficiency.

Barmherzig and Sun (2022) as a Stan model

Coherent Diffraction Imaging Simulation tools. An end-to-end BCDI: crystal building, simulation, NN phase retrieval, 3D viewer

Code to achieve the geometry-aware phase retrieval described in the paper "General approaches for shear-correcting coordinate transformations in Bragg coherent diffraction imaging: Part 2". Includes Matlab code for the geometry-aware 3D FFT and backprojection-based reconstruction.

For better understanding of far-field diffraction patterns obtained in coherent X-ray diffraction I wrote a simple stand-alone application for laptops with built-in web cams. It allows to see coherent effects from different systems, which can be simply exposed to the web camera being drawn on the paper. There is a number of similar applications …