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values

  1. T

    how to calculate delta e for two areas ?

    Hi all, is it possible to calculate delta e for an area in photoshop? I do not want to use the sampler to get the values, I am using the histogram to get the area LAB or RGB values. Thank you in advance Taz
  2. mokus

    Finding Colors that Desaturate to the same shade of grey

    I can't find anything on this, so it might be a bit weird of a question. Is there an easy way to know which colors will desaturate to the same shade of gray? Is there a rule of which values of a color will calculate into the values of the shade of gray? Are there already pallets of these...
  3. N

    recreate L,a,b color mode

    is is possible to get such color drop values in ps (precision is necessary)? L 67,16 a 5,43 b 23,41
  4. N

    precise Lab color

    i'd like to recreate such color in ps. those values are measured by American Dental Association Laboratories and are precise, but the difference between samples is very low (L: 65,73 or 67,21) 1)how can i create such precise color is ps? L:66,33 a:0,3 b:8,73 when i eyedropped my samples i had...
  5. N

    most accurate color selection

    hello.i'm looking for the most accurate color selection method in photoshop for L,a,b color mode. what i want to achieve is to know the values for L,a and b that would let me enter those values to excel file which will tell me which shade is the closest. so those shaders values are the most...
  6. T

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

    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...
  7. D

    What's the impact of "Resolution"-values?

    Hi guys, I really love the sharpness/high quality of images and now I got a MacBook Retina I can see the details even more. I was wondering when starting a "New file", if the values of "Resolution" has an impact on the eventual quality of the image? If so, what are the best values to put here...
  8. D

    Following a tutorial...

    I just bought Photoshop Wow CS3/CS4 and I'm following a tutorial on a clear colour text effect. Problem is, even following the values given my results look nothing like they do in the book. Like when I give it a drop shadow or inner shadow it looks smaller than it should. When I view the .psd...
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