User 632 is an installation that stores the behaviour of the people who look at it by monitoring them in return. It wants to know when and how a person passes by or if they stop on the way.
All data is being tracked and displayed publicly. Passers-by are stored as an anonymous number without any hints to their identities. Whoever comes to close to the camera though will be stored with a photograph next to their id.
The installation is made up of three Kinect depth cameras that constantly look for movements which are then reduced to a simple directional line in space. When a visitor enters a specific area, the algorithm is looking for a face. As soon as one is found a countdown appears that shows the time until a photo is taken automatically. At the same time the time a user is in the visible area is stored.
This data (time, path and eventually image) are stored in a database, interpreted and displayed as real-time statistics.