ABHIMANYU SINGH; AKASH GUPTA. Using ISEF Edge Detection, Text Extraction from Natural Images of Different Languages. Journal of Electronic Design Engineering, [S. l.], v. 8, n. 2, p. 28–34, 2022. Disponível em: http://matjournals.co.in/index.php/JOEDE/article/view/960. Acesso em: 15 apr. 2025.