calculating the average deviation

MH
Posted By
Melchior_Hasckar
Sep 9, 2007
Views
193
Replies
2
Status
Closed
Hello out there

I have a problem with Photoshop CS2.
I search a function who calculates the average deviation. So that I can select a color and then mark an area. Then Photoshop should calculate the average deviation of the area from the color. Perfect would be a output in form of a number, so I could quantify the difference to the ideal.
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MV
Mathias_Vejerslev
Sep 9, 2007
Look at the Histogram Palette. There are Mean, Median and Deviation information, as well as pixel count.
MH
Melchior_Hasckar
Sep 10, 2007
Thank you very much for the advice! It’s exactly what I’ve searched! Photoshop seems to cope with every task!

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