Correction to: Medical & Biological Engineering & Computing

https://doi.org/10.1007/s11517-022-02582-4

The original article contained a mistake.

In the Conflict of interest part, the content should be corrected from ‘The authors declare competing interests.’ to ‘None.’, since the author have no conflict of interest to declare. The Conflict of interest is now correctly shown below:

Conflict of interest None.

The original article has been corrected.