Tweak featured artist: Thema (Golan Levin and Zachary Lieberman)

Reface [Portrait Sequencer] is a surreal video mash-up that composes endless combinations of its visitors' faces. Based on the Victorian "Exquisite Corpse" parlor game, the Reface installation records and dynamically remixes brief video slices of its viewers' mouths, eyes and brows.


Reface uses face-tracking techniques to allow automatic alignment and segmentation of its participants' faces. As a result, visitors to the project can move around freely in front of the display without worrying about lining up their face for the system's camera.

Through interactions with an image wholly constructed from its own history of being viewed, Reface makes possible a new form of inventive play with one's own appearance and identity. The resulting kinetic portraiture blends the personalities and genetic traits of its visitors to create a "generative group portrait" of the people in the project's locale.

To find out more about Thema click here.

Tweak is taking place from 21st to 26th of September. Click here for more information.