Brain Tumor Detection in MRI Scans Using a Deep CNN
Authors
Student Department of Computer Science and Engineering Koneru Lakshmaiah University Aziz Nagar, Hyderabad-500075, Telangana (India)
Student Department of Computer Science and Engineering Koneru Lakshmaiah University Aziz Nagar, Hyderabad-500075, Telangana (India)
Student Department of Computer Science and Engineering Koneru Lakshmaiah University Aziz Nagar, Hyderabad-500075, Telangana (India)
Student Department of Computer Science and Engineering Koneru Lakshmaiah University Aziz Nagar, Hyderabad-500075, Telangana (India)
Article Information
DOI: 10.51584/IJRIAS.2025.101100106
Subject Category: Health Science
Volume/Issue: 10/11 | Page No: 1150-1156
Publication Timeline
Submitted: 2025-12-08
Accepted: 2025-12-13
Published: 2025-12-23
Abstract
Enhancement of brain tumor detection is achieved through deep learning-based image analysis. Existing systems use methods like manual segmentation, traditional machine learning, and pre-trained models, but they often struggle with small datasets, low contrast in MRI scans, or high false-negative rates. Many approaches also fail to generalize across diverse medical imaging devices, limiting real-world applicability. Our project addresses these challenges by developing a custom Convolutional Neural Network (CNN) optimized for brain MRI analysis. The system automatically detects tumors by analysing structural patterns in MRI scans with high accuracy and a high F1-score, minimizing diagnostic errors. By incorporating data augmentation and lightweight architecture, the model achieves high precision without relying on transfer learning, making it suitable for resource-constrained clinical environments.
Keywords
environmental analysis, soil factors, agricultural productivity, sustainable farming, data-driven insights.
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References
1. Ronneberger et al. (2015). U-Net: Convolutional Networks for Biomedical Image Segmentation. MICCAI. [Google Scholar] [Crossref]
2. Ioffe & Szegedy (2015). Batch Normalization: Accelerating Deep Network Training. ICML. [Google Scholar] [Crossref]
3. Zeiler & Fergus (2014). Visualizing and Understanding Convolutional Networks. ECCV. [Google Scholar] [Crossref]
4. Menze et al. (2015). The Multimodal Brain Tumor Segmentation (BraTS) Benchmark. IEEE TMI. [Google Scholar] [Crossref]
5. Litjens et al. (2017). A Survey on Deep Learning in Medical Image Analysis. MIA. [Google Scholar] [Crossref]
6. Litjens et al. (2017). A Survey on Deep Learning in Medical Image Analysis. MIA. [Google Scholar] [Crossref]
7. Howard et al. (2017). MobileNets: Efficient Convolutional Neural Networks for Mobile Vision Applications. arXiv. [Google Scholar] [Crossref]
8. Wang et al. (2020). Deep Learning for Brain Tumor Segmentation: A Survey. IEEE Access. [Google Scholar] [Crossref]
9. Çiçek et al. (2016). 3D U-Net: Learning Dense Volumetric Segmentation. MICCAI. [Google Scholar] [Crossref]
10. .Dosovitskiy et al. (2021). An Image is Worth 16x16 Words: Transformers for Image Recognition. ICLR. [Google Scholar] [Crossref]
11. Li et al. (2022). Federated Learning for Medical Image Analysis. Nature Digital Medicine. [Google Scholar] [Crossref]
12. .Our implementation (2024). Lightweight CNN for Edge Deployment. [GitHub] [Google Scholar] [Crossref]
13. Isensee et al. (2021). nnU-Net: A Self-Configuring Method for Deep Learning-Based Biomedical Image Segmentation. Nature Methods. [Google Scholar] [Crossref]
14. Abadi et al. (2016). TensorFlow: Large-Scale Machine Learning on Heterogeneous Systems. [URL: tensorflow.org] [Google Scholar] [Crossref]
15. Paszke et al. (2019). PyTorch: An Imperative Style, High-Performance Deep Learning Library. NeurIPS. [Google Scholar] [Crossref]
16. Kingma & Ba (2015). Adam: A Method for Stochastic Optimization. ICLR. [Google Scholar] [Crossref]
17. Selvaraju et al. (2017). Grad-CAM: Visual Explanations from Deep Networks. ICCV. [Google Scholar] [Crossref]
18. He et al. (2016). Deep Residual Learning for Image Recognition. CVPR. [Google Scholar] [Crossref]
19. M. Gupta and K. Sasidhar (2020). Non-invasive Brain Tumor Detection using Magnetic Resonance Imaging based Fractal Texture Features and Shape Measures. ICETCE. [Google Scholar] [Crossref]
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