Mazayah Tsaqofah, Lailan Sofinah Harahap and Dea Syahfira Hasibuan 2025. Optimization of Digital Image Processing Through Gaussian Filtering for Noise Reduction. Journal of Artificial Intelligence and Engineering Applications (JAIEA). 4, 3 (Jun. 2025), 2157–2161. DOI:https://doi.org/10.59934/jaiea.v4i3.1120.