Enhanced Medical Image Classification Using LSA and PCA in CNN Thasneem Suhaifa S, Faizal Mukthar Hussain S, Karthikeyan R, Sheik Yousuf T, Rasina Begum B and Mohammed Uveise S A E3S Web Conf., 619 (2025) 02013 Published online: 12 March 2025 DOI: 10.1051/e3sconf/202561902013