enhance analysis of timelapse images

ijpb / MorphoLibJ

Collection of mathematical morphology methods and plugins for ImageJ

http://imagej.net/MorphoLibJ

GNU Lesser General Public License v3.0

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enhance analysis of timelapse images #72

Open dlegland opened 1 year ago

dlegland commented 1 year ago

When performing analysis of time-lapse images, it would be nice to have results per label and per frame. Conversion to stack consider 3D labels, that is not the expected result.

[ ] Analyze Regions
[ ] Intensity Measurements 2D/3D

Ref: image.sc#72522

bvandenbroek commented 2 weeks ago

Hi @dlegland,

I've run into the same issue a couple of times. I'm commenting here just to revive the issue. :-) MorphoLibJ doesn't even interpret it as 3D, but crashes, because the 2D labelmap and "3D" timelapse are incompatible.

By the way, converting the labels to 2D ROIs and using ImageJ's 'roiManager("Multi Measure") macro function does the job as well, and in my hands ~5 times faster than duplicating and measuring each frame separately (in IJ1 Macro).

Best regards! Bram

dlegland commented 2 weeks ago

Hi, yes, good idea to revive it! It is not forgotten, I even have a working branch on it, but had very few time to work on it. But having feedback on user needs helps to identify priorities. Hope to have some news soon...