John Butler

“Just be yourself, and nobody else”. Our motions, as distinctive as our faces, will soon be captured and interned. Gaitkeeper is a biometric control suite designed to counter the challenge of ‘Locomotive Camouflage’. LoCam, which combines the physical control of dance with the unpredictability of performance art, is rapidly being adopted by civic insurgents. Gaitkeeper units, based on the off-the-shelf Kiva chassis, are now being deployed as standard counter measures.

Rafael Lozano-Hemmer

Bilateral Time Slicer
A biometric tracking system finds the axis of symmetry of members of the public and splits a live camera image into two slices. With each new participant time slices are recorded and pushed aside. When no one is viewing the work, the slices close and rejoin creating a procession of past recordings.

Yoon Chung Han

Eyes is an interactive art installation and a series of biometric data artworks with my previous artwork Digiti Sonus. It’s an interactive biometric data art that transforms human’s Iris data into musical sound and 3D animated image. The idea is to allow the audience to explore their own identities through unique visual and sound generated by their iris patterns based on iris recognition and image processing techniques. As a part of the installation, selected distinctive iris images are printed in 3D sculptures, and it replays the sound generated from the iris data and projects 3D converted image images. The audience members can compare their iris-based sonic results with others, and question the “problem of disembodied identities’ in the digital era through the existence of audiovisual representations of individuals.

Kate Cooper

Infection Drivers
Infection Drivers (2019) explores the body under attack. In this work, a CGI figure struggles to move and breathe in a translucent suit, which takes her body through transmutations of stereotypically masculine and feminine physiques as it inflates and deflates. In a time of increased public surveillance through facial-recognition software and biometric data  mining, Cooper’s high-definition world invites us to investigate and perhaps find freedom in the technologies often used to constrain us.

Marta Revuelta

AI Facial Profiling, Levels of Paranoia

Inspired by the recent psychometric research papers who claimed to use an AI to detect the criminal potential of a person based only on a photo of his face, and taking the world of firearms as a starting point, we present a “physiognomic machine”, a computer vision and pattern recognition system that detects the ability of an individual to handle firearms and predicts his potential danger from a biometric analysis of his face. The device is based on a camera-weapon that captures faces as well as a machine with artificial intelligence and a mechanical system that classifies the profiled persons into two categories, those who present a high risk of being a threat and those who present a lower risk .

Ying Yu


Humans, as social beings, use language to communicate. The human voice, as a biometric authentication mechanism, is constantly used throughout daily life applications, such as speech recognition, speaker verification, and so on. Currently, language-based communications mainly fall into two categories: voice over air, and voice over internet protocol. Can we add a new dimension for voice communication such as a wearable material? If so, how could we shape matter in order to physicalize vocal information?

airMorphologiesis an interactive installation that uses soft materials, such as silicon, fabric, and air, to realize these physicalizations. The human voice controls the actuation of a soft wearable structure, changing the appearance of the human body.

lucy mcrae

future dayspa
The Future Day Spa is a personlised, physiological experience delivering controlled vacuum pressure to the body replicating the feeling of being hugged. Guided by a therapist, participants hand their bodies over to a part–human, part–machine process inducing a state of relaxation. A collaboration between Qualcomm’s Inventor Lab, we integrated technologies for capturing biometric data to understand the physiological benefits of a treatment.

Lucy McRae

Biometric Mirror exposes the possibilities of artificial intelligence and facial analysis in public space. The aim is to investigate the attitudes that emerge as people are presented with different perspectives on their own, anonymised biometric data distinguished from a single photograph of their face. It sheds light on the specific data that people oppose and approve, the sentiments it evokes, and the underlying reasoning. Biometric Mirror also presents an opportunity to reflect on whether the plausible future of artificial intelligence is a future we want to see take shape.

Marnix de Nijs

15 Minutes of Biometric Fame
The design of the installation 15 Minutes of Biometric Fame is inspired by the camera dollies employed in the television and cinema industries. A camera crane moves autonomously over a large circular track. In a rather intimidating manner, it points the camera at visitors in the exhibition space and scans each visitor’s facial features, comparing them to those of a vast array of preselected persons in a database.