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3D → 2D
mapping
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a function of
intrinsics K, extrinsics R & t
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measurement
affected by noise
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Log likelihood
of K,R,t given {(ui,vi)}
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Minimized via
nonlinear least squares regression
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called “Bundle
Adjustment”
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e.g.,
Levenberg-Marquardt
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described in
Press et al., Numerical Recipes
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