AI-Powered Smart Traffic Management
Engineered a real-time traffic management system using YOLOv8, DeepSORT, and OpenCV for ROI-based vehicle detection, tracking, and adaptive signal control. Built a Central Coordinator Agent for congestion analysis, emergency vehicle detection, speed estimation, pollution estimation, and traffic violation detection. Implemented a Flask backend with SQLite, live video streaming, and a traffic analytics chatbot.
Medical Diagnosis Chatbot (RAG Pipeline)
Architected a Retrieval-Augmented Generation chatbot using Pinecone and Gemini/OpenAI. Implemented document ingestion, chunking, embedding, semantic retrieval, and a Flask REST API with prompt-engineered system messages for safe responses.
WBV Speed Recommendation System
Designed a Whole-Body Vibration analysis system using a Conv1D-BiLSTM model to predict safe speed recommendations from real-time vibration sensor data in accordance with ISO 2631-1. Built a FastAPI backend with JWT authentication and REST endpoints, using Firebase for real-time storage.
Restaurant Finder Web Application
Delivered a FastAPI restaurant search backend using the Zomato dataset and PostgreSQL, with REST APIs, OAuth2/JWT authentication, pagination, and 5 km radius-based location filtering. Integrated the Gemini API for image-based restaurant query understanding.