Scholarly open access journals, Peer-reviewed, and Refereed Journals, Impact factor 8.14 (Calculate by google scholar and Semantic Scholar | AI-Powered Research Tool) , Multidisciplinary, Monthly, Indexing in all major database & Metadata, Citation Generator, Digital Object Identifier(DOI)
Accurate and early detection of gliomas is critical for effective treatment planning and improved patient
outcomes. This paper presents a concatenation-based deep learning framework that combines the strengths of two pre
trained convolutional neural networks — InceptionV3 and DenseNet201 — to classify brain MRI images into four
categories: Glioma, Meningioma, Pituitary, and No Tumor. Using transfer learning and targeted data augmentation, the
hybrid model integrates multi-scale and dense feature representations to enhance discriminative capabil- ity. The proposed
model achieves high classification accuracy and balanced per-class precision/recall metrics on a publicly available dataset
of 7,022 MRI images. A Flask-based web interface is developed for single-image prediction and confidence visualization,
demonstrating the model’s practical deployment potential. Future work emphasizes volumetric (3D) modeling and
explainable AI integration for improved clinical interpretability.
Keywords:
Deep Learning, Convolutional Neural Networks, InceptionV3, DenseNet201, Feature Concatenation, Transfer Learning, MRI Classification, Glioma.
Cite Article:
"A Deep Learning Model Based on Concatenation Approach for the Diagnosis of Glioma Brain Tumor", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2456-3315, Vol.11, Issue 4, page no.b176-b181, April-2026, Available :http://www.ijrti.org/papers/IJRTI2604162.pdf
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ISSN:
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator