Rianti, Eva, Iskandar Fitri, Sumijan, and Finny Fitry Yani. “Development of GLCM Method in Calculate Entropy Value for Digital Visualization in Identifying Childhood Pneumonia Based on Chest X-Ray Images”. International Journal of Online and Biomedical Engineering (iJOE) 21, no. 02 (February 17, 2025): pp. 137–156. Accessed February 21, 2025. https://online-journals.org/index.php/i-joe/article/view/52909.