Keratoconus Severity Detection From Elevation, Topography and Pachymetry Raw Data Using a Machine Learning Approach. - Alexandru Lavric; Liliana Anchidin; Valentin Popa; Ali H. Al-Timemy; Zaid Abdi Alkareem Alyasseri; Hidenori Takahashi; Siamak Yousefi; Rossen M. Hazarbassanov (IEEE Access, 2021)