pynrc.maths.image_manip

Functions

align_LSQ(reference, target[, mask, pad, ...])	Find best shift value
fix_nans_with_med(im[, niter_max, verbose])	Iteratively fix NaNs with surrounding Real data
optimal_difference(im_sci, im_ref, scale[, ...])	Optimize subtraction of ref PSF
scale_ref_image(im1, im2[, mask, ...])	Reference image scaling
shift_subtract(params, reference, target[, ...])	Shift and subtract image