Tag: Xkcd

• xkcd’s cloud viewer, binocular vision and telestereoscopes

  A recent xkcd comic illustrated a really neat idea: enhancing binocular vision artificially to view distant objects in “true” 3d. Binocular disparity, the mismatch between the position of objects between the two eyes, is a particularly strong 3d cue. It’s  really only well useful for objects which are physically close to the observer. You can…

  September 21, 2011