We live in an age of 3D models of just about everything, but they can be tough to manipulate with existing software tools. This Qumarion is a “mannequin input device” that allows 3D modellers to modify existing human models in real time.
As you can see in the video below, the device uses its array of 32 sensors over 16 joints to modify an onscreen image. I’m personally having terrible 80’s flashbacks here