ASDI self-subtraction of point sources as a function of the ASDI speckle attenuation for three angular separations (colors). The points are indicated with different symbols according to the ASDI performance in Fig. 9. The dotted line indicates where the ASDI speckle attenuation equals the ASDI self-subtraction. For the sake of clarity, we do not include the point pertaining to HIP 106231 measured at 0.5′′ (speckle attenuation = 0.9, self-subtraction = 100).