Hi Serge, I am working with grid data, so looking for the 2D Hilbert, the results I think should appear similar to doing a directional derivative, where X highlights features with N-S trends and E-W for Y.
Lester On 5 February 2016 at 12:24, Serge Steer <[email protected]> wrote: > Le 05/02/2016 10:56, Lester Anderson a écrit : >> >> Hello >> >> A quick query. How would one define the Hilbert transform of a grid >> for X and Y directions; looking for two solutions Hx and Hy (for the >> real values). > > Can you explain more precisely what you expect? > Do you want to apply Hilbert transform to each column and to each rows or > to perform a 2D Hilbert transform? > Serge >> >> >> Thanks >> Lester >> _______________________________________________ >> users mailing list >> [email protected] >> http://lists.scilab.org/mailman/listinfo/users >> > > _______________________________________________ > users mailing list > [email protected] > http://lists.scilab.org/mailman/listinfo/users _______________________________________________ users mailing list [email protected] http://lists.scilab.org/mailman/listinfo/users
