Mouse runs through VR maze

In an effort to determine the brain of animals during movement, scientists have built this contraption. It is a VR pod for a mouse. While we’re pretty sure/hopeful that none of you need a mouse VR system, we think the rig is interesting enough to stand on its own. It appears to be a convex mirror setup, projected in a dome. The controller is interesting in that it looks like a giant trackball hack. They’re using an optical mouse rigged to a ball floating on a cushion of air. This makes it much easier for the mouse to move. There’s a video of the whole thing in action after the break.

Does that mouse look like he’s in control to you? he looks like he’s just instictually trying not to fall off of the giant ball. Notice that he never really stops or turns left. Just keeps running in that same general direction.

출처:  http://hackaday.com/