tool to convert anaglyph picture (red cyan glasses) to stereo picture (called cross eyed or side by side : no glasses needed )
it work with GIMP (free paint software)
http://registry.gimp.org/node/27747
1) donwload the file :
patdavid-anaglyph-to-lr-pair.scm (is verry simple script, secure, you can edit them in notepad to check the content)
save this file in gimp directory like that : c:\Users\[USER_NAME]\.gimp-2.8\scripts
(the 2.8 is mine, but in your computer can be other...2.7, 2.6, etc...)
2) into Gimp : click FILTERS -> Scripts-Fu -> Refresh
3) usage :
load a red cyan 3d picture or drag and drop in the main gimp window.
Select Script --> Generic -> Analglyph To Stereo
4) view the result :
warning : the final picture is in black and white mode, but the result is as expected