Projects & Research

Artificial Intelligence in Medicine · Sep 2025 · DOI: 10.1016/j.artmed.2025.103270

DASEX Framework & XR-NPC Clinical Simulator

The DASEX framework is the first structured methodology for evaluating AI-driven non-player characters in XR healthcare simulations, published in Artificial Intelligence in Medicine. The accompanying XR-NPC simulator embeds multi-agent AI clinical colleagues into virtual ward environments for team-based training, enabling safe and repeatable high-stakes scenario practice.

• DASEX Framework Evaluation
• XR Healthcare Simulation
• AI-Driven NPCs
• Clinical Training
• Multi-agent Systems

medRxiv · Oct 2025 · 306 participants · Nigeria

rPPG Equity Study

A field study investigating remote photoplethysmography (rPPG) for contactless blood pressure screening, with 306 participants recruited in Nigeria. The study exposes skin tone bias in existing models and provides evidence for equity-focused design of remote monitoring tools for underserved populations.

• Remote Photoplethysmography
• Hypertension Screening
• Health Equity
• Computer Vision
• Field Research

MSc Project · Bournemouth University

Blockchain Remote Patient Monitoring

A secure remote patient monitoring system combining Bluetooth Low Energy medical devices with blockchain verification for proximity-based data integrity, ensuring readings originate from trusted devices before committing to a distributed ledger.

• Blockchain Technology
• IoT Integration
• Healthcare Security
• Remote Monitoring

HealthBench Q&A (from OpenAI) Analysis

Comprehensive evaluation of OpenAI's HealthBench medical question-answering benchmark, analyzing model performance across diverse healthcare domains and question complexities.

• Natural Language Processing
• Question Answering
• Model Evaluation
• Healthcare NLP

AfriMed Q&A (from Google Health) Analysis

Google Health's AfriMed evaluation of general language models in African clinical contexts, revealing that specialty choice matters more than country-specific factors and structured outputs help maintain performance.

• Cross-cultural AI Evaluation
• African Healthcare Context
• Specialty-specific Analysis
• Structured Output Optimization

Medical Imaging Analysis

Comprehensive AI-powered analysis of medical imaging datasets:

• Breast Cancer Mammography Analysis: Deep learning models for automated detection and classification of malignant tissues.
• NIH Chest X-ray Analysis: Large-scale analysis of 112,120 chest X-ray images exploring 14 different pathological conditions using multi-label classification techniques.

• Deep Learning
• Image Classification
• Multi-label Classification
• Radiological Analysis
• Statistical Modeling
• Data Visualization
• TensorFlow/PyTorch

Africa & Nigeria Population Health Dashboard

Interactive dashboard analyzing WorldPop.org data to visualize population distribution, healthcare access disparities, and digital health infrastructure readiness across Africa and Nigeria. Includes insights for resource allocation and telemedicine deployment strategies.

• Geospatial Analysis
• Population Health Analytics
• Healthcare Access Mapping
• Digital Health Infrastructure

Visualizers

Interactive demonstrations showcasing healthcare AI technologies and their applications in medical data analysis:

• rPPG Fairness Analysis
• BP Prediction Models
• Drug Interaction Networks
• ML Decision Boundaries

Simulators

Advanced simulation environments for healthcare training, resource management, and system optimization:

• Hospital Resource Management
• XR-NPC Healthcare Training
• Epidemic Modeling
• Robotic Precision Control

Medical Image Intelligence Viewer

A browser-based diagnostic tool demonstrating AI-assisted medical imaging workflows. Features include real-time X-ray analysis simulation, lesion detection overlays, heatmaps, and interactive measurement tools for clinical decision support.

• Computer Vision Simulation
• Fabric.js & Canvas API
• Interactive Diagnostics
• Clinical Decision Support

Healthcare Web Tools