Разумеется, вместо 3D можно написать three-dimensional или 3-dimensional


3D Imagery Theoretical Methods.
http://www.nvnews.net/articles/3dimagery/theory.shtml

3D Imagery - Introduction
... By "3D imagery", I am referring to the whole realm of different methods and ideas of presenting a three-dimensional image, with depth, to a human being. ...
http://www.nvnews.net/articles/3dimagery/introduction.shtml

GDC: Projects
... Phong-shaded 3D imagery does not provide geometric information of the same richness ... These illustration methods give a clearer picture of shape, structure, and ...
http://www.cs.utah.edu/gdc/projects/

2. Advanced Broadcast System
... the psychological effects of stereoscopic images, we have started studies on the binocular stereoscopic technologies which, of all 3D imagery methods, are most ...
http://www.nhk.or.jp/strl/results/annual95/r32.html

... By simulating human binocular vision, stereo imagery can greatly enhance a user's understanding and enjoyment of a 3D scene. The methods for simulating the ...
http://dvl.sdsc.edu/chromadepth/chromapaper.pdf

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Note added at 2003-01-12 03:00:48 (GMT)
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Да, ну и, конечно, вместо Methods можно написать Techniques

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Note added at 2003-01-13 15:05:49 (GMT)
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Еще есть термин - Stereo Imagery:

Red/Green Stereo Imagery. The following visualizations use red/green stereo to produce a three-dimensional rendering of a scene. ...
http://rsd.gsfc.nasa.gov/rsd/images/RG.html

IKONOS Stereo Imagery IKONOS Stereo Imagery Accuracy Assessment Accuracy Assessment
2002 High Spatial Resolution Commercial Imagery Workshop 25 March 2002 ...
http://ldcm.gsfc.nasa.gov/library/IKONOS Files/112Ager.pdf