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parallel_projection [2018/11/17 15:04] (current)
0xdb created
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 +[{{ ::​paag_parallel_projection.png|a) picture plane\\ b) top view (plan)\\ c) side view(elevation)\\ d) projection lines}}]
 +**Parallel Projection** is conceptually a [[perspective projection]] where the station point is infinitely far away, so that all projection lines are parallels.
  
 +The parallels emerge from the imagined three dimensional points and fall orthogonally onto the picture plane.
 +
 +The projected position of a point in the two dimensional plane is located where projection lines from the [[wp>​Multiview_projection#​Plan|plan]] and the [[wp>​Multiview_projection#​Elevation|elevation]] intersect.
 +
 +further reading:
 +  * [[wp>​Parallel_projection|Parallel Projection]]
parallel_projection.txt ยท Last modified: 2018/11/17 15:04 by 0xdb