Correction to: Gaussian affinity and GIoU-based loss for perforation detection and localization from colonoscopy videos

Correction to : International Journal of Computer Assisted Radiology and Surgery https://doi.org/10.1007/s11548-022-02821-x

The original version of this article unfortunately contained a mistake. The incorrect notations were given in the author’s affiliations.

In the online-first version, K. Jiang and H. Itoh belong to the following 2nd affiliation, but these descriptions are incorrect.

²Information Strategy Office, Information and Communications, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601, Japan.

K. Jiang and H. Itoh belong to the following 1st affiliation.

¹Graduate School of Informatics, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601, Japan.

Kensaku Mori’s affiliations are also incorrect. His affiliations are the following four. However, the 1st affiliation is missing the current online-first version. Furthermore, addresses are missing in the 5th and 6th affiliations.

¹Graduate School of Informatics, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601, Japan.

²Information Strategy Office, Information and Communications, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601, Japan.

⁵Information Technology Center, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601, Japan.

⁶Research Center for Medical Bigdata, National Institute of Informatics, Hitotsubashi 2-1-2, Chiyoda-ku, Tokyo 101-8430, Japan.

The original article has been corrected.