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Conformal Geometric Algebra in Stochastic Optimization Problems ...

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270 APPENDIX C. NOTATION<br />

Conjugate, 59, 106<br />

Consistency, 147<br />

Correction, 153<br />

Correspondence<br />

l<strong>in</strong>e-plane, 210<br />

po<strong>in</strong>t-l<strong>in</strong>e, 203<br />

problem, 135, 226<br />

Covariance propagation, 156, 185<br />

Cramer’s rule, 161<br />

Cyclic reorder<strong>in</strong>g property, 46<br />

Dehomogenization, 107<br />

Determ<strong>in</strong>ant, 23<br />

Deviation, 153<br />

Dilator, 121<br />

Distortion, 135<br />

Dual, 63, 211, 221<br />

Duality, 63<br />

Efficiency, 147<br />

Eigenvalue decomposition, 46, 168<br />

E<strong>in</strong>ste<strong>in</strong> summation convention, 32<br />

Epipolar<br />

circles, 220<br />

geometry, 219<br />

l<strong>in</strong>e, 219<br />

Error<br />

equations, 153<br />

mean square, 147<br />

metric, 153<br />

propagation, 12, 182, 210<br />

root mean square, 197<br />

unobservable, 153<br />

Estimation<br />

Bayesian, 150<br />

<strong>in</strong>itial, 154, 170, 212<br />

<strong>in</strong>terval, 146<br />

least squares adjustment, 152<br />

maximum a posteriori, 151<br />

maximum likelihood, 151<br />

po<strong>in</strong>t, 146<br />

Estimator, 147<br />

Euclid, 15<br />

Euler’s formula, 124<br />

Expectation, 146<br />

surface, 158, 159<br />

Extr<strong>in</strong>sic parameters, 136, 219<br />

Field, 235<br />

Fitt<strong>in</strong>g, 10, 137, 152<br />

algebraic fit, 191<br />

best fit, 153<br />

geometric fit, 191<br />

Focal length, 135, 208<br />

Frame, 238<br />

Function<br />

characteristic, 36<br />

condition, 153<br />

<strong>in</strong>dicator, 36<br />

G-condition, 169, 191<br />

Gauss-Helmert<br />

method, 145, 162, 169<br />

Model, 165<br />

Gauss-Newton algorithm, 154<br />

<strong>Geometric</strong><br />

algebra, 18<br />

<strong>Geometric</strong> algebra<br />

axioms of, 20<br />

conformal, 81<br />

tensor notation, 180<br />

Geometry<br />

conformal, 87<br />

epipolar, 13<br />

hyperbolic, 85<br />

Gibbs, Josiah Willard, 15<br />

Grade, 1, 19<br />

Grade-projection operator, 37<br />

Gram-Schmidt orthogonalization, 73<br />

Grassmann, Hermann Günther, 16<br />

Group<br />

conformal, 120<br />

Euclidean, 120<br />

H-constra<strong>in</strong>t, 169, 192<br />

Hamilton, William Rowan, 15<br />

Hesse normal form, 167<br />

Hestenes, David, 16<br />

Homogeneous coord<strong>in</strong>ates, 84, 107<br />

Homogenization, 156<br />

Horocycle, 85<br />

Horosphere, 85<br />

Inner difference, 71<br />

Inner product null space, 69

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