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spatial low pass filter

See original GitHub issue

Matlab code for slpfilter has the following options to fill the nans. OK to test the code with the last option?

% im=fillnan(ifg);
% im=inpaint_nans(double(ifg),2);
% im=fillnan_interp(ifg,'linear');
ifg(isnan(ifg))=0;

Issue Analytics

State:
Created 6 years ago
Comments:6 (6 by maintainers)

Top GitHub Comments

1reaction

basakscommented, Mar 28, 2017

https://docs.scipy.org/doc/scipy/reference/generated/scipy.interpolate.griddata.html is what we need as a replacement for the matlab inpaint_nans.

0reactions

basakscommented, Apr 20, 2017

Update: the inpaint_nans/interpolation vs zero fill functionality has been implemented using PR #167. The ts2ifgs has been implemented already. The auto cutoff frequency has been tested in pyrate vs matlab by using the same x_res/y_res as in matlab. @mcgarth close when you have merged PR #167.

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