Usage:
Mouse : Look around
w,s,a,d,q,e : Move around
Space : See the re-projected pixels
The algorithm raycasts only a fraction of pixels for each screen. Most are re-used from the previous frame exploiting frame-to-frame coherency, which allows a speed up of up to 4x. The algorithm is explained here: http://voxels.blogspot.com/2014/05/rayc ... image.html.
You can download the Demo here: http://www.outstar.net/files/SVO-Reproj ... chDemo.zip
Main page: http://voxels.blogspot.jp/

