A new system that projects changing 3D facial features and expressions onto mannequins used in simulations could provide a new dimension of teaching for nursing students. Conventional simulations ...

The goal of this project was to track the motion of a human face and to display a projection of a cube on a VGA monitor that would change according to the motion of the users face. We wanted it to ...

Before you even ask, it’s an open source trackball and you’re gonna like it. Hackaday Editors Mike Szczys and Elliot Williams get down to brass tacks on this week’s hacks. From laying down fatter 3D ...

Innovations in the fields of projection mapping and facial tracking are allowing artists to do some amazing, and creepy, things with digital images projected onto both inanimate and animate objects.