background label color not respected.

[melonora]

Seemingly the color of background labels is not respected. This is the output from the mibitof notebook:

I remember having fixed this issue before but somehow it got reintroduced now.

[timtreis]

I think it's working as expected - assuming that only a 0 is background and anything else indicates a cell.

When I load the data from disk, it shows that the f.e. the top area of point_23 has the value 1, whereas the background in the blobs dataset has the value 0. Did we change that convention?

[LucaMarconato]

In that mibitof dataset several non-zero values are used for those large regions, it is therefore expected to show a random color. Closing the issue.