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Support IJ1's overlays #8

ctrueden opened this issue May 18, 2014 · 2 comments


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commented May 18, 2014

Currently IJ2 translates IJ1 ROIs to IJ2 Overlays and vice versa. We are doing nothing to handle IJ1 Overlays. We should have a flag associated with each IJ1 Roi saying whether it is a ROI or an Overlay. Then translations can respect this distinction.

Note that right now overlays are repeatedly recreated in the harmonizer. We need to track individual IJ1 Roi/Overlay to IJ2 Overlay mappings.

Note that as of beta 6 the current IJ2 Overlay goes across legacy layer as the ImagePlus' Roi and the other IJ2 Overlays go as a set of Rois in the Overlay of the ImagePlus.



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commented May 26, 2014

I am afraid that this is post June 1st.

@hinerm hinerm added the enhancement label Mar 23, 2015

@hinerm hinerm added this to the m2 milestone Mar 23, 2015

@hinerm hinerm self-assigned this Mar 23, 2015


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commented Nov 7, 2018

With @awalter17's work on IJ1<->ImgLib2 ROI converters (#183), this issue is finally addressed! 🎉

@ctrueden ctrueden closed this Nov 7, 2018

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