James Loresco, Pocholo, Argel Bandala, Alvin Culaba, and Elmer Dadios. “Computer Vision Performance Metrics Evaluation of Object Detection Based on Haar-Like, HOG and LBP Features for Scale-Invariant Lettuce Leaf Area Calculation”. International Journal of Engineering and Technology 7, no. 4 (February 26, 2019): 4866–4872. Accessed May 12, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/26071.