Ananda GF, Wahyuni C, Sania E, Sukardi S. Design of An Automatic Follower Shopping Trolley Based on Image Processing. Teknomekanik [Internet]. 2019Dec.15 [cited 2024Nov.18];2(2):48-54. Available from: https://teknomekanik.ppj.unp.ac.id/index.php/teknomekanik/article/view/34