Generalized structure tensor: Difference between revisions

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Generalized Structure Tensor is an extension of the Cartesian [[Structure Tensor]] to [[Curvilinear coordinates]]. It finds the direction along which an image can undergo a translation with minimal error, measured in [[L2 norm]] (oramounting into [[total least squares]] sense), whereinwhere the translation is along the curvilinear coordinates (instead of Cartesian).

Among the curvilinear coordinates, locally orthogonal coordinates, are best studied.

<ref name=bigun86>

@inproceedings{bigun1988pattern,

title={"Pattern recognition by detection of local symmetries}",

author={Bigun, Josef},

booktitle={Proceedings of Pattern Recognition in Practice III},