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How to see actual 16-bit pixel values instead of 8-bit representation of 16-bit?


tex413

New Member
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Hi,

I would like to see pixel values of 16-bit TIFF images in Photoshop CC2014. I'm able se 8-bit (0-255) pixel values using he histogram and info tabs but it seems that when 16-bit images are opened the pixel values are still displayed from 0-255.

I want to do to see this information for scientific purposes, not for typical photo editing. I've read many discussions about the practicality of editing 16-bit images but would like to avoid having my original question overrun by that discussion here. I am specifically looking for differences between pixels with more resolution than 8 bits.

I found one recommendation t check a box stating "show pixel values in 16-bit" or something like that but I have not yet been able to find the checkbox.

Thanks for any help.
 

MrToM

Guru
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Click the small arrow next to the 'Eyedropper' in the INFO Panel....Choose 16bit.(Second from bottom)

16bit_values.png

Regards.
MrToM.
 

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