Liu, Songbo, Xudong Zhao, and Xianglong Tang. “Background Subtraction Based on Perception-Contained Piecewise Memorizing Framework”. COMPUTING AND INFORMATICS 37, no. 4 (November 7, 2018): 865–893. Accessed May 1, 2024. https://www.cai.sk/ojs/index.php/cai/article/view/2018_4_865.