Adi Nugroho, H., Kirana, T., Pranowo, V. and Hutami, A.H.T. 2019. Optic cup segmentation using adaptive threshold and morphological image processing. Communications in Science and Technology. 4, 2 (Dec. 2019), 63-67. DOI:https://doi.org/10.21924/cst.4.2.2019.125.