Python based tool for Hough/Radon based EBSD orienation indexing. The pattern processing is based on a GPU pipeline, and is based on the work of S. I. Wright and B. L. Adams. Metallurgical Transactions a-Physical Metallurgy and Materials Science, 23(3):759–767, 1992 And N. Krieger Lassen. Automated Determination of Crystal Orientations from Electron Backscattering Pat- terns. PhD thesis, The Technical University of Denmark, 1994.
The band indexing is achieved through triplet voting using the methods outlined by A. Morawiec. Acta Crystallographica Section A Foundations and Advances, 76(6):719–734, 2020.
Additionally NLPAR pattern processing is included (original distribution NLPAR ; P. T. Brewick, S. I. Wright, and D. J. Rowenhorst. Ultramicroscopy, 200:50–61, May 2019.)
The package only be installed from source at the moment:
git clone https://github.com/drowenhorst-nrl/PyEBSDIndex
cd PyEBSDIndex
pip install --editable .