At Olympic Collectibles AI solutions (now Gradient), I focused on pushing the boundaries of Computer Vision and Large Language Model (VLM) applications to automate high-precision asset identification.
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Computer Vision & VLM Optimization: Engineered a multi-phase classification pipeline using DINOv2 (ViT-B/14) to identify card variants with 97.14% accuracy. I also researched and migrated metadata extraction to GLM-4.6V-Flash, achieving 98.6% accuracy for card number identification.
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Scalable AI Infrastructure: Developed a distributed inference system using FastAPI and Docker, utilizing round-robin scheduling to maximize GPU efficiency across worker nodes.
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Large-Scale Vector Search: Curated and indexed a 450+ GB dataset (150,000+ items) using Milvus and LakeFS, maintaining a 99.15% precision rate for “Best Fit” retrieval.
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Hardware-Software Integration: Solved complex environmental challenges like reflection detection by custom-configuring camera parameters (ISO, Shutter Speed) and implementing ambient light analysis.
Srikeerthi Srinivasan