Bindu Nair1 , Ujwal Harode2. “Fast Edge Detection Using Structured Forests”. International Journal of Emerging Trends in Science and Technology 3, no. 08 (August 31, 2016): 4450–4462. Accessed January 31, 2025. http://igmpublication.com/ijetst.in/index.php/ijetst/article/view/1166.