Hassanat Oyiza, Abdulraheem, and Mohd Aizaini Maarof. “An Improved Discrete Cosine Transformation Block Based Scheme for Copy-Move Image Forgery Detection”. International Journal of Innovative Computing 9, no. 2 (November 28, 2019). Accessed November 23, 2024. https://ijic.utm.my/index.php/ijic/article/view/194.