In the following, the orthogonal projection on will be denoted by .
Oddly enough, it wasn't a perspective view but an orthogonal projection.
Then for all , the orthogonal projection of onto will satisfy .
The orthogonal projection can be represented by a projection matrix.
But first we express XX* in terms of orthogonal projections:
It is the orthogonal projection of a circle onto a plane inclined to its own plane.
It is a special case of orthogonal projection.
The last formula gives a form for the orthogonal projection from to .
A simple case occurs when the orthogonal projection is onto a line.
This expression generalizes the formula for orthogonal projections given above.
The maps used orthographic projection of the surface as viewed at mean libration.
That game was way too fast on my 286, and I never did figure out orthographic projections.
The point of perspective for the orthographic projection is at infinite distance.
However, the assumption of orthographic projection is a significant limitation of this system.
In an orthographic projection, objects retain their original size regardless of distance from the camera.
Within orthographic projection there is the subcategory known as pictorials.
There are many possible orthographic projections that can show the cross-polytopes as 2-dimensional graphs.
The perspective projection requires a more involved definition as compared to orthographic projections.
It is the roof plan that would form the conventional orthographic projection onto the top of the transparent cube.
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