Elliptical mask

[Ferr013]

Hi,

is it possible to create elliptical masks?
I saw there is a way to pass custom_mask in the settings.yml file as pixel by pixel booleans,
but for the images I am working with (400x400) this leads to very (very) long setting.yml files that become a bit clunky to scroll and modify. Also, these large files seem to crash IPython kernels.

[ajshajib]

Thanks a lot for asking about it. The feature did not exist, but I added it through #46. To create elliptical masks, you can simply pass lists of "a," "b," and "angle" instead of "radius".

[Ferr013]

Awesome thank you @ajshajib!