pynrc.reduce.calib.deconv_single_image
- pynrc.reduce.calib.deconv_single_image(im, kfft)[source]
Image deconvolution for a kernel
Perform deconvolution of an image using a kernel. This function calculates the FFT of the input image, divides by the kernel’s pre-calculated FFT, then performs an inverse FFT to obtain the deconvolved image.
- Parameters:
im (ndarray) – Input image to deconvolve.
kfft (Complex ndarray) – FFT of the deconvolution kernel.