…well kind of.  Some Russian artists have built a pair of goggles that lets you view reality with some filters (invert, color, & saturation) similar to those found in Adobe Photoshop, and it also has ASCII mode.  The ASCII mode looks similar to the way that Neo can see the Matrx as green characters.  The goggles have 6 different modes and connects to a small processor/battery pack.  Check out the video of it in action here.