Basha, C. Z.; Yalla, P. A Dual-Backbone CNN Framework With Gated Cross-Attention Fusion and Mixup Focal Loss for Robust and Explainable Classification of Brain Tumors. J. Innov. Image Process. 2026, 8 (2), 702-723. https://doi.org/10.36548/jiip.2026.2.014.