Medical Imaging AI

Task-Driven IQA Evaluation for Lung CT

Duke collaboration evaluating 13 IQA metrics across NLST, VLST, and DLCS for detection, classification, and harmonization tasks.

LLM / RAG

Oncology Question Answering with RAG

FastAPI + SentenceTransformer + Qdrant pipeline for domain-specific retrieval and grounded LLM responses.

GitHub repository

LLM / AWS Bedrock

Intelligent PDF Query System

Built a scalable PDF Q&A workflow with AWS Bedrock, Titan embeddings, S3, EC2, and Streamlit.

GitHub repository

Computer Vision

Real-Time Object Detection

Implemented lightweight object detection using MobileNet-SSD and OpenCV for real-time inference.

GitHub repository