Quoting Karsten Rodenacker <
[hidden email]>:
> I don't know how to merge rois, but measure additionally the areas
> (a1,a2) of the rois
> then
>
> s12=(s1*a1+s2*a2)/(a1+a2)
>
> Regards
> Karsten
>
> Am 14.11.2008 um 19:58 schrieb Don Cartagena:
>
>> Hello,
>>
>> I have a bunch of selections loaded into the ROI manager. I would like to
>> get composite "mean intensity" measurement of all selections as 1
>> measurement.
>>
>> So for example if i have 2 selections(s1, s2) in the ROI manager and
>>
>> s1 = 173 mean intensity
>> s2 = 145 mean intesity
>>
>> (if they were measured individually)
>>
>> I want their composite intensity as if they were measured as 1 unit.
>>
>> Does someone have any ideas how to do this.
Hi there,
what if in the roi manager, you select nothing, go to "more" choose
combine...then all your roi's will be measured as one...
May this help ?
Fabrice.
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