Perspective viewing, anaglyph stereo or shutter glass stereo?

This paper describes a case study that assessed the strengths and weaknesses of 3D display modes: perspective viewing, anaglyph stereo and shutter glass stereo. We followed the hypothesis that stereo viewing allows a faster and more accurate recognition than the anaglyph and the perspective viewing. For our case study, we used organic molecules. Although these have inherent spatial information we think that results of these experiments are applicable to the visualization of abstract information spaces in VL