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Examples of projective reconstruction
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Structure determination
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Robust computation of projective
Projective ambiguity
Although the two projection matrices define
the converse is not true.
Suppose
and
are two matrices consistent with
, then
and
But, if
is any arbitrary homography of 3-space, then
and
Thus, we can only recover projective structure modulo an unknown homography.
How to recover
, the homography that upgrades the projective structure to Euclidean?
Subhashis Banerjee 2008-01-21