MADHURI R. KAGALE. Enhanced Method of Detecting Wearing of Helmets in Traffic Using HOG-Sobel and Decision Tree Method. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 3, p. 2955–2960, 2024. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/5884. Acesso em: 16 nov. 2025.