A phase-retrieval toolbox for X-ray holography and tomography
This article describes scientific software made publicly available for phase retrieval in X-ray propagation imaging. The package is called HoloTomoToolbox and comprises a set of algorithms for phase retrieval in the direct-contrast regime, as well as in the holographic regime, which is used for high-resolution cone-beam synchrotron recordings. Further to this, a set of routines is included to facilitate the conversion of the 2D phase projections in a 3D tomogram.