Data for noninvasive material anisotropy estimation
This is the dataset of the paper 'Noninvasive material anisotropy estimation using oblique incidence reflectometry and machine learning' published in Optical Materials Express.
1. materials_pic.npz contains original image data obtained from OIR.
2. extracted_features.zip is an example that extract from original image using PCA and ellipse fitting.
3. Python code of feature extraction and machine learning models: https://gitlab.gbar.dtu.dk/lewa/SLS_Anisotropy