SARAVANAN, Kalaimathi; CHEW, Chang Choon; TAY, Kim Gaik; KEK, Sie Long; HUONG, Audrey. Exam Marks Summation App Using Tesseract OCR in Python. International Journal of Integrated Engineering, [S. l.], v. 14, n. 3, p. 102–110, 2022. Disponível em: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/10516. Acesso em: 9 apr. 2026.