Kurniadi, D., Rahmi, M.L., Balilo Jr, B.B. and Aulawi, H. 2025. RMSProp Optimizer and KAN Method-Based CNN on Rupiah Banknote Classification for Visually Impaired. Engineering Science Letter. 4, 02 (May 2025), 44–49. DOI:https://doi.org/10.56741/IISTR.esl.00936.