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Up: Camera Models
Previous: The WeakPerspective Camera
The affine camera reduces to the case of orthographic (parallel)
projection when represents the first two rows of a
rotation matrix. The simplest form is
yielding,
Figure 1:
1D image formation with image plane at .
and are the perspective, weakperspective and
orthographic projections respectively.

Subhashis Banerjee
20020218