Felicia Rajathi P

Semantic Segmentation of Brain Tumor MRI Images Using ResUNet, ResNet-50, and DenseNet121: A Comparative Study

Brain tumor segmentation from Magnetic Resonance Imaging (MRI) is an important task in tumor analysis, treatment planning, and disease monitoring. However, manual delineation of tumor regions is time-consuming, subjective, and prone to inter-observer variability. This study prese...