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Points Count

Questions or comments about Mango, webMango, iMango or Papaya.

Moderator: Michael Martinez

Points Count

Postby Jeff-Georgetown » Tue Feb 02, 2010 11:59 am

It would be really useful if there were a way to get counts of Points by color.
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Re: Points Count

Postby Michael Martinez » Tue Feb 02, 2010 4:33 pm

Getting current counts of ROIs by type and color sounds useful. I'm looking at some improvements to the Statistics window, so this might fit somewhere into those changes. Probably in the next release.
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Re: Points Count

Postby Jeff-Georgetown » Mon Jun 21, 2010 2:30 pm

Hi Michael,

Is there any update on this feature?

Thanks,
Jeff
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Re: Points Count

Postby Michael Martinez » Mon Jun 21, 2010 2:58 pm

It's still on our feature list. It didn't make it into the last version. I'm planning on adding a few feedback features for colors and counts of ROIs used. Until then, you can probably make a plugin to do this pretty easily -- and I can provide assistance if you do. Specifically, you can use the MangoROI class and the method getPoints(int color), passing in the color index. This returns an array of all the points. So...

int numRedPoints = mangoData.getROI().getPoints(0).length; // this would be red points count

And then just display the count in a little window perhaps. Let me know if I can be any help.
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Re: Points Count

Postby Brewingtonjp » Fri Jun 23, 2017 11:02 am

Is there an update on this feature? I am using the most recent version and cannot figure out how to use the statistics window to provide a count of each color ROI.

Thanks!
Jennifer
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Re: Points Count

Postby admin » Sun Jun 25, 2017 5:43 pm

Yes, go to the ROI menu and select ROI Inspector. That will give you point counts by color.
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Re: Points Count

Postby joefortune » Mon Jul 10, 2017 6:28 am

admin wrote:Yes, go to the ROI menu and select ROI Inspector. That will give you point counts by color.



Thanks, that's great!

Joe
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