what's the relation between a resolution and the size of pixel?
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Hello, An image with a resolution of 0.254 mm * 0.254 mm means that a pixel size is 0.254 mm??? thanks
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Matt Fig
on 1 Dec 2012
Edited: Matt Fig
on 1 Dec 2012
Sounds like it. Resolution is how many pixels per unit linear measure, so in the U.S. we would say
1/pixelsize = 1/(.254) = 1/(.01) = 100 pixels per inch (ppi)
ImageAnalyst will correct me if I am wrong, but I think this is how it works.
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Matt Fig
on 2 Dec 2012
You need to have the conversion factor in there too, Pamela:
(1pix/.254mm) * (25.4mm/inch) = 100 pix/inch
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