Ali Sohani, Rafi Ullah, Faraz Ali, Athual Rao, Richard Messier. Optical Character Recognition Engine to extract Food-items and Prices from Grocery Receipt Images via Templating and Dictionary-Traversal Technique. KJCIS [Internet]. 2019Jan.1 [cited 2024Nov.17];2(1):15. Available from: https://kjcis.kiet.edu.pk/index.php/kjcis/article/view/21