Du Plessis, TjaartDrevin, Günther R.2017-01-182017-01-182009Du Plessis, T. & Drevin, G.R. 2009. Evaluating methods to binarize historic cosmic-ray recordings. IEEE EUROCON, 18-23 May 2009, art. no. 5167821:1386-1391. [http://dx.doi.org/10.1109/EURCON.2009.5167821]978-1-4244-3860-0http://hdl.handle.net/10394/19791http://dx.doi.org/10.1109/EURCON.2009.5167821https://ieeexplore.ieee.org/document/5167821/Three adaptive image binarization approaches are evaluated to find the method best suited for the binarization of historic cosmic-ray data. The methods are optimized by fine tuning their parameters and they are then compared to each other. Binarization of historic cosmic-ray data is essential to enhance foreground elements prior to their segmentation, extraction and digitizationenCosmic-RayBinarizationPresentation