Open Access

ARTICLE

Contrast Normalization Strategies in Brain Tumor Imaging: From Preprocessing to Classification

Samar M. Alqhtani¹, Toufique A. Soomro^2,*, Faisal Bin Ubaid³, Ahmed Ali⁴, Muhammad Irfan⁵, Abdullah A. Asiri⁶

1 Department of Information Systems, College of Computer Science and Information Systems, Najran University, Najran, 61441, Saudi Arabia
2 Department of Electronic Engineering, The University of Larkano, Larkana, Sindh, 75660, Pakistan
3 Computer Science Department, Sukkur IBA University, Sukkur, Sindh, 65200, Pakistan
4 Eletrical Engineering Department, Sukkur IBA University, Sukkur, Sindh, 65200, Pakistan
5 Electrical Engineering Department, College of Engineering, Najran University, Najran, 61441, Saudi Arabia
6 Radiological Sciences Department, College of Applied Medical Sciences, Najran University, Najran, 61441, Saudi Arabia

* Corresponding Author: Toufique A. Soomro. Email: