Facial Recognition Technology: Considerations for use in Policing

By Nessa Lynch & Andrew Chen

Embedded facial recognition capabilities are becoming more common across a wide range of technologies, so it’s important Police understand the parameters and potential consequences of the use of this kind of technology.

Dr Nessa Lynch (an Associate Professor at Victoria University of Wellington) and Dr Andrew Chen (a Research Fellow at the University of Auckland) are two of New Zealand’s leading experts and academic researchers in the field of facial recognition technology. Over a six-month period Dr Lynch and Dr Chen were commissioned to explore the current and possible future uses of facial recognition technology and what it means for policing in New Zealand communities

The scope of their work included:

• defining facial recognition technology

• categorising the spectrum of use and its potential effect on individual and collective rights and interests

• exploring what Police currently does in this space, and what planned and unused capability exists within the organisation

• providing insights and evidence into international practice and operational advantages for public safety and crime control, as well as Treaty of Waitangi, ethics, privacy and human rights implications

• producing a paper with advice and recommendations on the safe and appropriate use of facial recognition technology in New Zealand policing.

Wellington, NZ: New Zealand Police, 2021. 84p.