Ansari Arbaz Mahmood Email & Phone Number

Pune, Mh, In

Pune, Maharashtra, India

At Pivotchain, I contributed to AI-driven real-time video surveillance and advanced analytics platforms through RAVEN AI, a flexible deep learning software for camera-based networks. Key contributions include:Grounding DINO: Integrated with an annotation tool, automating large-scale data annotation and improving detection accuracy.Traffic Monitoring System: Developed a system using object detection and tracking to calculate traffic density, flow, and clearance times for better… Show more At Pivotchain, I contributed to AI-driven real-time video surveillance and advanced analytics platforms through RAVEN AI, a flexible deep learning software for camera-based networks. Key contributions include:Grounding DINO: Integrated with an annotation tool, automating large-scale data annotation and improving detection accuracy.Traffic Monitoring System: Developed a system using object detection and tracking to calculate traffic density, flow, and clearance times for better traffic management.RabbitMQ Migration: Enhanced reliability and scalability by migrating the message broker to RabbitMQ.YOLOv5 Optimization: Conducted hyperparameter optimization with Gradient-Based and Evolutionary Algorithms, improving model performance.Optuna Integration: Integrated Optuna with YOLO for optimal hyperparameter tuning.YOLO-NAS Training: Trained and benchmarked a YOLO-NAS model, achieving improved latency and performance.API Development: Connected MongoDB with Flask using Pymongo, creating efficient backend APIs.LangChain and RAG: Implemented a LangChain architecture and fine-tuned CodeLlama to generate MongoDB queries from natural language, while also building a chatbot using LLaMA-Instruct.Docker and GitHub: Developed proficiency in Docker and used GitHub Actions for automated code formatting.OpenPose: Studied and implemented OpenPose for action detection in sports videos. Show less