Gan, Y., R. Hamzah, and N. Nik Anwar. “A New Structure of Stereo Algorithm Using Pixel Based Differences and Weighted Median Filter”. International Journal of Human and Technology Interaction (IJHaTI), vol. 3, no. 2 October, Oct. 2019, pp. 23-28, https://ijhati.utem.edu.my/ijhati/article/view/5261.