IterativeGeneralizedGaussianWBackground.__call__¶
giant.point_spread_functions.gaussians
:
- IterativeGeneralizedGaussianWBackground.__call__(image)¶
This method generates a kernel and then convolves it with the input image.
The kernel is generated by a call the
generate_kernel()
. The kernel is then applied with border replication to the image either using fourier transforms or a spatial algorithm, whichever is faster.- Parameters
image (numpy.ndarray) – The image the PSF is to be applied to
- Returns
The image after applying the PSF
- Return type
numpy.ndarray