1 Correction to: Machine Vision and Applications https://doi.org/10.1007/s00138-019-01022-y

Unfortunately, Fig. 9 was incorrectly published in the online version. Correct figure is updated here.

Fig. 9
figure 9

Example capture of a participant with an ongoing saccade. On top, xSDL camera images and on bottom, continuous 940 nm illuminated images

The original article has been corrected.