et. al., Sudharshan K.M,. “Design of a Sobel Edge Detection Algorithm on FPGA”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 12 (May 23, 2021): 2458–2462. Accessed September 12, 2025. https://textitlejournal.com/turcomat.org/index.php/turkbilmat/article/view/7839.