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ROI: wrong point coordinates

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ROI: wrong point coordinates

Postby ppouchin » Wed Mar 15, 2017 3:44 pm

Hello !

Apparently, we have a small problem with our OMERO 5.2.7 installation: whenever I place a "point" ROI on some image, the coordinates I get from the "results" table are different from those that appear on the image. They're also different from the coordinates I get by placing a circle in the same place.

On the last image I tried, I needed to move the "point" with the keyboard 5 times (~ 5 pixels I guess?) for the results to increase...

Is it the global behavior or is something wrong on my instance?
Is there some other way to get the results?
ppouchin
 
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Re: ROI: wrong point coordinates

Postby Dominik » Wed Mar 15, 2017 3:59 pm

Hi,

that's a known issue. Insight shows Point ROIs with an approximate offset of 2px in x and y direction. This will be fixed in the upcoming 5.3.0 version, which is going to be released soon:
https://github.com/openmicroscopy/openm ... /pull/4720

Regards,
Dominik
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Dominik
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Re: ROI: wrong point coordinates

Postby ppouchin » Thu Mar 16, 2017 4:30 pm

Ok. Thank you!
ppouchin
 
Posts: 98
Joined: Thu Dec 02, 2010 2:08 pm


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