Syed Ibrahim, S. ., and G. . Ravi. “Absolute Structure Threshold Segmentation Technique Based Brain Tumor Detection Using Deep Belief Convolution Neural Classifier”. International Journal of Intelligent Systems and Applications in Engineering, vol. 11, no. 2, Feb. 2023, pp. 188-99, https://ijisae.org/index.php/IJISAE/article/view/2610.