Correction to: Nature Methods https://doi.org/10.1038/s41592-021-01162-y, published online 21 May 2021.

In the version of this article initially published, the affiliation for author Roland Nitschke was incorrectly formulated. The affiliation has been corrected to read “Life Imaging Center and Signalling Research Centres CIBSS and BIOSS, University of Freiburg, Freiburg, Germany” in the online version of the article.