A Systematic Study of Various Techniques of Obstacle Detection and Traffic Sign Detection used in Self Driving Car Application of IOT. International Research Journal on Advanced Engineering Hub (IRJAEH), [S. l.], v. 3, n. 03, p. 755–759, 2025. DOI: 10.47392/IRJAEH.2025.0105. Disponível em: https://irjaeh.com/index.php/journal/article/view/595.. Acesso em: 2 aug. 2025.