ROI's slice information for multi-channel images

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ROI's slice information for multi-channel images

Stefan Helfrich
Hi everyone!

I am currently working on some stuff that evolves around ROIs and thus
the RoiManager. The basic idea is, to generate multiple ROIs from a
stack with only one channel. There seems to be no problem to attach the
slice information to the generated ROIs.

However, if I open a version of the original image with three channels
and select one of the original ROIs, the slice information seems to be
off. Say, I select an ROI of slice 4 of the original image, this will be
mapped to the first channel of the second slice (1 slice * 3 channels +
1 slice * 1 channel = 4) of the multi-channel image.

Is this desired behavior or wouldn't it make more sense to map slices to
slices and exclude channels from the computation?

Kind regards,
Stefan

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Stefan Helfrich, M.Sc.
Institut für Bio- und Geowissenschaften
IBG-1: Biotechnologie
Modellierung und Simulation

Tel. +49 2461 61-9067
Fax: +49 2461 61-3870
Mail: [hidden email]



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