Norhisham Razali, Mohd, Noridayu Manshor, Alfian Abdul Halin, Razali Yaakob, and Norwati Mustapha. “Recognition of Food With Monotonous Appearance Using Speeded-Up Robust Feature (SURF)”. International Journal of Engineering & Technology 7, no. 4.31 (December 9, 2018): 204–208. Accessed July 18, 2024. https://sciencepubco.com/index.php/ijet/article/view/23368.