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[cryp.to.git] / 3d-projection.mdwn
1 [[!meta title="3D Projection"]]
2 [[!tag geometrie]]
3
4 At one point in my life I wondered how it's possible that computers can
5 generate images that look 3-dimensional, i.e. that have "depth".
6 Obviously, there is lot of know-how involved in that subject that's way
7 beyond a lay-person's grasp. An explanation of the basic idea, however,
8 has been written down in the [[3D Projection article
9 (PDF)|3d-projection.pdf]].