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Results tagged with applied-mathematics
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user 20103
the branch of mathematics that deals with the mathematical aspects of problems from science and engineering: applied analysis, numerical mathematics, applied statistics etc. (For applications of mathematics in general, cf. also the [applications] tag.)
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Rotationally-Invariant 2D Discrete Transforms
I guess you could use a Riesz Transform which is known to be rotationnaly invariant.
It is also getting quite used in image processing together with some wavelet frames or so.
You can find some detai …