M. S. M. Yusoff, R. Sulaiman, S. Kamarudin, F. Ramli. “2D Synthetic Data Sets From Images for Deep Learning in Computed Tomography”. Design Engineering, Vol. 2021, no. 04, Apr. 2021, pp. 158 -68, http://www.thedesignengineering.com/index.php/DE/article/view/1342.