克赖斯特彻奇的审判使用了面部识别法,以识别储存威胁中的青少年罪犯,但不包括18岁以下的未成年人,并建立了隐私保障。 A Christchurch trial used facial recognition to identify teen offenders in store threats, excluding minors under 18, with privacy safeguards in place.

Christchurch Pak'nSave三家商店的面部识别审判发现,青少年经常在严重的威胁事件中成为罪犯,但18岁以下的未成年人被排除在监视名单之外。 A facial recognition trial in three Christchurch Pak’nSave stores has identified teenagers as frequent offenders in serious threatening incidents, though minors under 18 are excluded from the watchlist. 该系统使用Vix Vizion和Auror的软件,制作了临时生物鉴别模板,其精确度为92.5%,用于警报,由工作人员在行动前加以审查。 The system, using software from Vix Vizion and Auror, creates temporary biometric templates with 92.5% accuracy required for alerts, which are reviewed by staff before action. 数据每天被删除,微软Azure和AWS的检测记录保存7年。 Data is deleted daily, with detection records kept for seven years in Microsoft Azure and AWS. 隐私事务专员办公室认为,由于保障措施,包括人员监督和数据保护,隐私风险是可以接受的。 The Office of the Privacy Commissioner deemed privacy risks acceptable due to safeguards, including human oversight and data protection. 这次审判是减少对工作人员威胁的更广泛努力的一部分,在北岛审判成功之后进行,并不断向监管者提供每月最新情况。 The trial, part of a broader effort to reduce threats to staff, follows a successful North Island trial and is ongoing with monthly updates to regulators.