hazim sulaman AL-Barhawi, Dheyaa. “Segmenting of Remote Sensing Images into Different Land Cover Types Using Otsu Thresholding”. Iraqi National Journal of Earth Science (INJES) 18, no. 1 (June 1, 2018): 1–10. Accessed October 2, 2025. https://jcis.uomosul.edu.iq/index.php/injes/article/view/40764.