200+
Researchers mentored
7
Journal papers
5
Best Paper awards
Research Assistant · Multimodal AI · Explainable Vision Transformers

Building trustworthy multimodal AI

I work on computer vision, transformers, multimodal fusion, and explainable AI—spanning medical imaging, agriculture, and deployment-oriented systems. This site summarizes my research, publications (including under review), and academic activities.

Medical Imaging Multimodal Fusion XAI Transformers Federated / SSL (ongoing)
Scroll down ↓
Md. Redwan Ahmed

Quick highlights

Peer-reviewed journals: 7 · Under review/submitted: 12 · Selected conference papers: 10 · Best Paper awards: 5

  • Research Assistant at East West University (AI Lab) and Ulster University (School of Computing).
  • Work spans multimodal learning, explainability, and deployment feasibility (edge/mobile).
  • Conference presentations and invited talks across multiple venues.

Featured projects

Selected work from my CV (research + deployment-oriented projects).

View all

Multimodal Glaucoma Detection (Collaboration: CRTEWU and Vision Eye Hospital, Dhaka)

Nov 2025 – Present

MedicalMultimodalSemi-supervised
  • Developing a semi-supervised self-attention model for calibrated multimodal fusion to enable real-time glaucoma detection in clinical settings.

In-Line Fabric Defect Detection (Collaboration: East West University and Knitasia Ltd.)

July 2026 – Present

Industry
  • Building a retrofit computer-vision system for real-time fabric fault detection and quality grading, with a web-based dashboard for factory deployment.

Psychophysics-EEG Mental Health Screening (Collaboration: CRTEWU and MindSheba)

Oct 2025

EEGMental Health
  • Developed a psychophysics-driven EEG framework for early detection and risk stratification of anxiety and depression among EWU students.

Tomato Leaf Disease Detection (Collaboration: EWU and BIRD)

Sept 2025

AgricultureEdge/Mobile
  • Proposed XSVC (XceptionNet+SVC) for 10-class tomato leaf disease identification using 60,000 augmented images, achieving 99.51% accuracy, and deployed an Android predictor app.

Selected publications

Links open Google Scholar search for the paper title.

Browse all

Vision-audio multimodal object recognition using hybrid and tensor fusion techniques

Information Fusion, 126, 103667. (Q1: IF 15.5)

Journal

Hierarchical Swin Transformer Ensemble with Explainable AI for Robust and Decentralized Breast Cancer Diagnosis

Bioengineering, 12(6), 651. (Q2: IF 3.7)

Journal

ViX-MangoEFormer: An Enhanced Vision Transformer–EfficientFormer and Stacking Ensemble Approach for Mango Leaf Disease Recognition with Explainable Artificial Intelligence

Computers, 14(5), 171. (Q1: IF 4.2)

Journal

Hallucination-Resistant Tri-Modal Information Fusion with a Multi-Granularity Text-Aware Multimodal LLM

Information Fusion (Q1: IF 15.5).

Under review

Adaptive Distribution-Aware Hybrid Transformer with Multi-Scale Tokenization for Robust Medical Image Analysis

Under Review Medical Image Analysis (Q1: IF 11.8).

Under review

Multi-Stage Deep Learning Pipeline for Gallbladder Disease Classification: Comparative Analysis of Baseline Models

Semi-Supervised Learning Integration, and Novel Self-Supervised Foundation Model Fusion (Submitted) Medical Image Analysis, (Q1: IF 11.8)

Under review

Current roles

Research assistant roles and core responsibilities (from CV).

Timeline

Research Assistant, East West University Dhaka, Bangladesh

Artificial Intelligence Lab, Supervisor: Prof. Dr. Ahmed Wasif Reza Jan 2022 – Present

  • Conducted and presented research at over ten international conferences (IEEE and Springer) across India, Italy, Nepal, and Bangladesh, including multiple Best Paper Awards.
  • Supervised and trained more than 200 hundred undergraduate and graduate researchers in AI experimentation, data analysis, and scientific publishing, fostering collaboration across disciplines.
  • Designed and deployed Vision Transformer–based systems for medical, agricultural, and educational applications, improving automation and diagnostic precision.
  • Integrated AI-driven control and IoT systems to enhance smart infrastructure efficiency and enable real-time autonomous operation.

Research Assistant, Ulster University Coleraine, Northern Ireland

School of Computing, Supervisor: Dr. Nazmul Siddique Jan 2023 – Present

  • Investigating multimodal data fusion methods for improved object recognition using large-scale datasets and hybrid Transformer–CNN architectures.
  • Developed data preprocessing pipelines that reduced multimodal noise and improved data consistency.
  • Implemented optimized feature fusion models capturing both low-level interactions and high-level semantic relationships across visual, audio, and textual modalities.
  • Contributed to the creation and annotation of large multimodal datasets for benchmarking feature extraction and model evaluation.

Research Assistant, East West University Dhaka, Bangladesh

Center for Research and Training (CRT), Supervisor: Dr. Fakir Mashuque Alamgir Oct 2025 – Present

  • Conducting research on multimodal fusion and transformer-based deep learning models for early detection of glaucoma.
  • Developing and evaluating an explainable AI (XAI) framework to improve interpretability and clinical trust in medical image diagnostics.
  • Designing a mobile application integrating the trained model for real-time glaucoma risk prediction and screening.

Awards & talks

Best paper awards, presentations, and invited talks.

Open
Best PaperBest PaperBest Paper
  • Best Paper, 4th International Conference on Electrical, Computer and Communication Engineering May 2023
  • Best Paper, 6th International Conference on Electrical Engineering and Information & Communication Technology May 2024
  • Best Paper, International Conference on Next Generation Communication & Information Processing Jan. 2024
  • Best Paper, 7th International Conference on Contemporary Computing and Informatics Sept. 2024
  • Best Paper, International Conference on Electrical, Computer and Communication Engineering Feb. 2025