RAMESH M, Kagalkar; GUMASTE, SV. Gradient Based Key Frame Extraction for Continuous Indian Sign Language Gesture Recognition and Sentence Formation in Kannada Language: A Comparative Study of Classifiers. International Journal of Computer Sciences and Engineering, [S. l.], v. 4, n. 9, p. 1–11, 2025. Disponível em: https://ijcse.isroset.org/index.php/j/article/view/1185. Acesso em: 2 feb. 2026.