Core Viewpoint - The incident involving a Xiaomi smart door lock incorrectly recognizing a delivery person's face has raised public concerns about the security of smart locks [1] Group 1: Incident Details - A user reported that their Xiaomi Smart Door Lock 2 Pro mistakenly recognized a delivery person's face, leading to the door being unlocked while the user was at home [1] - Xiaomi's customer service responded by stating that they would send an engineer to investigate the issue and assist the affected user [1] Group 2: Product Information - The Xiaomi Smart Door Lock 2 Pro is priced at 1999 yuan and utilizes "AI 3D structured light facial recognition technology" [1]

（原标题：骑手晚上送外卖，小米门锁竟误识别打开了） 来源：南方都市报 近日，有网友反映称，其家里的小米智能门锁2Pro错误识别外卖员的人脸后自动开门，消息引发公众对 智能门锁安全的担忧。8月13日，小米客服就此事回应南都N视频记者称，"公司技术人员已介入，具体 情况还在调查核实。后续也会进行软件升级。"该款门锁的产品介绍页面显示，"AI 3D结构光人脸识别 技术，精细绘制独一无二的人脸面谱。" 上述网友反映称，8月10日晚，一名男外卖员上门送餐时，家里的小米智能门锁2Pro识别了外卖员人脸 后自动开启。其发出的一张云视频播放截图显示，"当天22时22分人脸近距离开锁"，该名外卖员转身下 楼听到门锁开启还诧异地回头看了下。 针对此次事件，8月13日，小米官方客服人员回应记者称，"公司的技术人员已经介入，帮助涉事用户去 解决问题，具体情况还在调查核实。"该客服还称，"一般不会出现这种情况，消费者可以放心。这款门 锁采用的是3D结构光人脸识别技术，产品肯定是符合国家门锁行业标准的，后续我们也会进行软件升 级。" 记者查询小米商城发现，小米智能门锁2Pro售价1999元，产品采用"AI 3D结构光人脸识别技术"，官方 ...

Core Viewpoint - Recent concerns have arisen regarding the safety of Xiaomi's smart door lock 2Pro after a user reported that it mistakenly recognized a delivery person’s face and automatically unlocked the door, prompting an investigation by the company [1][4]. Group 1 - A user reported that on August 10, a male delivery person was able to unlock the Xiaomi smart door lock 2Pro due to incorrect facial recognition [4]. - Xiaomi's customer service stated that technical personnel are involved in resolving the issue and that the situation is under investigation [4]. - The smart door lock is priced at 1999 yuan and utilizes AI 3D structured light facial recognition technology, which is claimed to meet national standards for door locks [4]. Group 2 - The product features include a 3D live body anti-fake detection system to prevent attacks using photos or videos, and a default 15-second sleep mode after locking to avoid accidental unlocking [4]. - Xiaomi reassured consumers that such incidents are not common and that a software upgrade will be implemented in response to the issue [1][4].

上述网友反映称，8月10日晚，一名男外卖员上门送餐时，家里的小米智能门锁2Pro识别了外卖员人脸 后自动开启。其发出的一张云视频播放截图显示，"当天22时22分人脸近距离开锁"，该名外卖员转身下 楼听到门锁开启还诧异地回头看了下。 针对此次事件，8月13日，小米官方客服人员回应南都记者称，"公司的技术人员已经介入，帮助涉事用 户去解决问题，具体情况还在调查核实。"该客服还称，"一般不会出现这种情况，消费者可以放心。这 款门锁采用的是3D结构光人脸识别技术，产品肯定是符合国家门锁行业标准的，后续我们也会进行软 件升级。" 南都记者查询小米商城发现，小米智能门锁2Pro售价1999元，产品采用"AI 3D结构光人脸识别技术"， 官方介绍该技术时称，"不可见光斑投射人脸区域，抓取面部细节特征，精细绘制独一无二的人脸面 谱，经深度运算匹配验证。离家关门人脸识别默认休眠15秒，无需担心回头误开，同时具备3D活体防 伪检测，有效防止照片、视频攻击与破解。" 近日，有网友反映称，其家里的小米智能门锁2Pro错误识别外卖员的人脸后自动开门，消息引发公众对 智能门锁安全的担忧。8月13日，小米客服就此事回应南都N视频记者称，" ...