Kok Meng, Ong, Ong Pauline, Low Ee Soon, and Sia Chee Kiong. “Robotic Arm System With Computer Vision for Colour Object Sorting”. International Journal of Engineering & Technology 7, no. 4.27 (November 30, 2018): 50–56. Accessed May 7, 2024. https://sciencepubco.com/index.php/ijet/article/view/22479.