Prayugo, Riko Prananda, M. Khalil Gibran, Mukhamad Rizky Akbar, and Andika Wahyudi. “Image Enhancement and Modification Application Using Sharpening, Grayscale, and Additional Visual Effects on Android”. RIGGS: Journal of Artificial Intelligence and Digital Business 4, no. 4 (January 16, 2026): 11378–11386. Accessed May 15, 2026. https://journal.ilmudata.co.id/index.php/RIGGS/article/view/5403.