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Fig. 4.


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Bright pixel map used for on-sky tests. The white region shows the pixels that are monitored by LDFC. The cores of the coronagraphic and leakage PSFs are blocked as they are saturated. The DHs are blocked as these pixels do not have a linear response to wavefront aberrations. Furthermore, we select only pixels that lie within the control radius (22.5λ/D) and have a normalized intensity of ≥10−3.

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