Stereoscopic analysis: Difference between revisions
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== GRASS 5 == | == GRASS 5 == | ||
There is | There is some old GRASS 5 software in | ||
http://grass.osgeo.org/outgoing/grass5/ | : http://grass.osgeo.org/outgoing/grass5/ → stereo | ||
which does this job. It awaits integration into GRASS 6. | |||
Tutorial: http://grass.osgeo.org/gdp/stereo-grass/index.html | |||
Tutorial: | |||
http://grass.osgeo.org/gdp/stereo-grass/index.html | |||
== GRASS 6 == | == GRASS 6 == | ||
Revision as of 02:40, 15 June 2013
GRASS 5
There is some old GRASS 5 software in
which does this job. It awaits integration into GRASS 6.
Tutorial: http://grass.osgeo.org/gdp/stereo-grass/index.html
GRASS 6
There is a d.anaglyph addon module for an easy way to greate 3D anaglyphs for use with red/cyan glasses. It uses the m.nviz.image module to render two viewpoints, then from those composes the 3D image into a PNG file. It should be possible to port that functionality into NVIZ itself.
Anaglyph
 |
 |
Stereogram
 |
 |
"Free-view" Stereogram
- No special viewing equipment needed: just cross your eyes.
See also
- Stereo anaglyphs wiki page
- Principles of Photogrammetry: Stereoscopic Parallax
- nasa/StereoPipeline: The NASA Ames Stereo Pipeline is a suite of automated geodesy & stereogrammetry tools designed for processing planetary imagery captured from orbiting and landed robotic explorers on other planets