Density based smart traffic control system using canny edge detection algorithm along with object detectionSukanya Ledalla, Vijendar Reddy Gurram, Gopala Krishna P, Saiteja Vodnala, Maroof Md and Raviteja Reddy AnnapuredddyE3S Web Conf., 391 (2023) 01061DOI: https://doi.org/10.1051/e3sconf/202339101061