小米门锁误识外卖员人脸开锁成功，小米回应：基本不会出现这个情况

Group 1 - The core issue revolves around a Xiaomi smart lock malfunction, where it mistakenly recognized a delivery person's face as the homeowner's, leading to unauthorized access [1] - The specific model in question, Xiaomi Smart Lock 2 Pro, claims to utilize AI 3D structured light facial recognition technology, designed to capture detailed facial features [1] - The incident marks the first occurrence of a complete unauthorized unlocking event, despite previous instances where the lock required a second verification [1] Group 2 - Xiaomi has not yet provided an official response to the incident, while customer service maintains that their facial recognition technology is based on 3D characteristics, which should prevent such occurrences [1]