M. Fadly Rizky Pratama, Lailan Sofinah Harahap and Irfan Ramadani (2026) “Image Enhancement of Palmprint Images Using High-Pass Filter and Fast Fourier Transform Methods”, Journal of Artificial Intelligence and Engineering Applications (JAIEA), 5(2), pp. 2915–2919. doi: 10.59934/jaiea.v5i2.2047.