Extended Data Fig. 2: Quality of EM image alignment.
From: FlyWire: online community for whole-brain connectomics
(a, b) Chunked pearson correlation (CPC) between two neighboring sections in the original alignment (v14) and our realigned data (v14.1). (a) Relative change of CPC between the original and our realigned data per section. (b) Histogram of the CPC improvements from (a) (dashed red line is at 0). (c, d, e) Example images used for the CPC calculation in (a) where (c) the CPC improved through a better alignment around an artifact, (d) the CPC is almost identical and (e) the CPC overall improved due to a stretch of poorly aligned sections in the original data that were resolved in v14.1.
