Hand Gesture Based Video Playback and Volume Adjustment System Using Computer Vision. International Research Journal on Advanced Engineering Hub (IRJAEH), [S. l.], v. 4, n. 01, p. 159–162, 2026. DOI: 10.47392/IRJAEH.2026.0022. Disponível em: https://irjaeh.com/index.php/journal/article/view/1247.. Acesso em: 11 aug. 2026.