Maximum radius for Zernike moments

[roseperrone]

Could you be more specific about the radius I should use for the computing Zernike moments? The documentation describes this argument as the "maximum radius for the Zernike polynomials, in pixels."

Should it be the radius of the shape's minimum enclosing circle?

[luispedro]

Should it be the radius of the shape's minimum enclosing circle?

Yes, this is it. I improved the documentation.

Thanks for the report.