http://www.stereomaker.net/eng/stphmkr/dubois/index.htm
論文
http://research.csc.ncsu.edu/stereographics/ei03.pdf
http://research.csc.ncsu.edu/stereographics/ei06.pdf
A projection method to generate anaglyph stereo images
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.5.9711
