Multi-class segmentation of brain tumor using Convolution Neural Network
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In this report a fully Convolution Neural Network (CNN) architecture is used to segment multi-modal Brain Tumors from Magnetic Resonance (MR) images. Due to the challenges in manual segmentation, computerized brain tumor segmentation is one of the most important challenges in medical imaging. The fully convolutional structure of the network makes it faster than any network with a dense fully connected layer. The two phase training and entropy sampling of data makes it easier to learn tumor boundaries and overcome the data imbalance problem.