Sikdar, Ankita, Sreeparna Banerjee, Payal Roy, Somdeep Mukherjee, and Moumita Das. “Bengali Printed Character Recognition Using a Feature Based Chain Code Method”. European Journal of Applied Sciences 2, no. 3 (June 30, 2014): 01–09. Accessed April 29, 2024. https://journals.scholarpublishing.org/index.php/AIVP/article/view/189.