CALCULATING THE SPEED OF A VEHICLE USING PYTHON OPENCV IN REAL TIME IMAGE PROCESSING ON A RASPBERRY PI PROCESSOR. International Journal of Engineering Sciences & Management Research, [S. l.], v. 3, n. 12, p. 46–50, 2016. Disponível em: https://ijesmr.com/index.php/ijesmr/article/view/275. Acesso em: 4 feb. 2026.