Yellamraju Sri Chakrapani, Nandanavanam Venkateswara Rao, Maddu Kamaraju. Implementation of Low Power VLSI Architecture for Sobel Edge Detection. IJM [Internet]. 2024Sep.30 [cited 2025Dec.8];18(3):1311 - 139. Available from: https://www.themultiphysicsjournal.com/index.php/ijm/article/view/1434