Multi-Class Brain Tumor MRI Classification Using MS-GHOST-RAAE on a Combined Figshare-Br35H-SARTAJ Dataset
Öz
This study proposes a hybrid deep learning framework for multi-class brain tumor classification using a combined MRI dataset constructed from Figshare, Br35H, and SARTAJ sources. The dataset includes 7023 MRI images belonging to four clinically important classes: glioma, meningioma, no-tumor, and pituitary tumor. In the proposed approach, a dedicated preprocessing pipeline is first applied to enhance tumor-related image regions and reduce irrelevant background information. Then, the Multi-scale GHOST Residual Attention Autoencoder (MS-GHOST-RAAE) is used for deep feature extraction. This architecture integrates multi-scale GHOST modules, residual connections, and attention mechanisms to obtain compact, stable, and discriminative feature representations. The extracted features are subsequently classified using conventional machine learning classifiers. Experimental results show that the proposed hybrid framework achieves 98.75% accuracy on the combined dataset, with a total processing time of 543 + 269.4571 s. These findings indicate that MS-GHOST-RAAE provides strong classification performance on heterogeneous MRI images and offers an effective computer-aided decision-support approach for brain tumor classification.
Anahtar Kelimeler
Kaynakça
- Abirami, S., & Prasanna Venkatesan, D. G. K. D. (2022). Deep learning and spark architecture based intelligent brain tumor MRI image severity classification. Biomedical Signal Processing and Control, 76, 103644. https://doi.org/10.1016/j.bspc.2022.103644
- Arı, A., & Hanbay, D. (2018). Deep learning based brain tumor classification and detection system. Turkish Journal of Electrical Engineering and Computer Sciences, 26(5), 2275–2286. https://doi.org/10.3906/elk-1801-8
- Operto, F. F., Pastorino, G. M. G., Stellato, M., Morcaldi, L., Vetri, L., Carotenuto, M., Viggiano, A., & Coppola, G. (2020). Facial emotion recognition in children and adolescents with specific learning disorder. Brain Sciences, 10(8), 473. https://doi.org/10.3390/brainsci10080473
- Sajid, S., Hussain, S., & Sarwar, A. (2019). Brain tumor detection and segmentation in MR images using deep learning. Arabian Journal for Science and Engineering, 44(11), 9249–9261. https://doi.org/10.1007/s13369-019-03967-8
- Cheng, J., Huang, W., Cao, S., Yang, R., Yang, W., Yun, Z., Wang, Z., & Feng, Q. (2015). Enhanced performance of brain tumor classification via tumor region augmentation and partition. PLOS ONE, 10(10), e0140381. https://doi.org/10.1371/journal.pone.0140381
- Michael Mahesh, K., & Arokia Renjit, J. (2020). Multiclassifier for severity‐level categorization of glioma tumors using multimodal magnetic resonance imaging brain images. International Journal of Imaging Systems and Technology, 30(1), 234–251. https://doi.org/10.1002/ima.22357
- Zhou, Y., Li, Z., Zhu, H., Chen, C., Gao, M., Xu, K., & Xu, J. (2019). Holistic brain tumor screening and classification based on denseNet and recurrent neural network. In A. Crimi, S. Bakas, H. Kuijf, F. Keyvan, M. Reyes, & T. van Walsum (Eds.), Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries. BrainLes 2018 (pp. 208–217). https://doi.org/10.1007/978-3-030-11723-8_21
- El-Dahshan, E.-S. A., Mohsen, H. M., Revett, K., & Salem, A.-B. M. (2014). Computer-aided diagnosis of human brain tumor through MRI: A survey and a new algorithm. Expert Systems with Applications, 41(11), 5526–5545. https://doi.org/10.1016/j.eswa.2014.01.021
Ayrıntılar
Birincil Dil
İngilizce
Konular
Biyomedikal Mühendisliği (Diğer)
Bölüm
Araştırma Makalesi
Yazarlar
Cemal Yılmaz
0000-0003-2053-052X
Türkiye
Çağrı Suiçmez
*
0000-0002-9709-2276
Türkiye
Alihan Suiçmez
0000-0002-0502-6547
Türkiye
Mehmet Fatih Işık
0000-0003-3064-7131
Türkiye
Erken Görünüm Tarihi
4 Haziran 2026
Yayımlanma Tarihi
-
Gönderilme Tarihi
12 Mayıs 2026
Kabul Tarihi
20 Mayıs 2026
Yayımlandığı Sayı
Yıl 2026 Sayı: Advanced Online Publication