AINeutralarXiv – CS AI · 9h ago6/10
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Towards Billion-scale Multi-modal Biometric Search
Researchers present Bharat ABIS, a billion-scale multimodal biometric identification system built on open-source architecture that processes fingerprint, face, and iris data for India's Aadhaar database. The system achieves 0.3% false non-match rate on 220 million identities and processes 100 searches per second, demonstrating practical scalability for country-level identity infrastructure.