Does local motion correction recenter particles with aligned shifts for extraction?

Motion Correction
1

Hello,

In the extract from micrographs job, the option “Recenter using aligned shifts” allows recentering of the extracted particles using aligned shifts from 2D or 3D classification. Is this true for particles extracted from the local motion correction job if the input particles come from a 2D classification or 3D refinement job?

Thanks!
Kate Huang

2

Hi @sk.huang,

The local motion correction job doesn’t do any recentering based on the aligned shifts. You could run an extract from micrographs job (with recentering on) and use the particles output by that job as the input to motion correction to get a similar effect, though.

–Harris