Which combination of technologies powers Amazon Go's 'Just Walk Out' cashierless shopping experience?

Amazon Go stores transformed the retail landscape with their 'Just Walk Out' technology. This groundbreaking approach eliminated traditional checkout processes through advanced technology integration. Test your knowledge about this retail innovation that changed consumer expectations and prompted competitors to rethink their in-store experiences. Do you know which technological combination made this cashierless retail concept possible?

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Computer vision, sensor fusion, and deep learning algorithms
RFID chips, blockchain verification, and facial recognition
NFC payment systems, thermal imaging, and voice recognition
Biometric scanning, quantum computing, and augmented reality