Fig. C.2.
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Comparison of the average contrasts obtained with sequential and multiple injections for an increasing number of injected fake companions. The curves have been computed at three different angular separations (2, 4, and 8 λ/D), using the SPHERE 1 data set of the EIDC, and relying on annular PCA to generate the reference PSF with a number of principal components equal to 20.
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