Image decomposition with CDI. Left: intensity images at each iteration of PWP+EFC. Center: modulated component measured with PWP at each iteration. Right: CDI results that are calculated as the subtraction between the total intensity and the modulated component (reference image) estimated by PWP. The modulated component was rescaled to minimize the result of CDI in the region encircled in blue. The DH region is encircled in green. All the images were then filtered using a high-pass Gaussian function whose standard deviation is 0.57λ/D, to remove the halo of turbulence, and multiplied by 10⁶.