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EOS R (CR3) sharpness, detail, noise settings in lightroom (architecture)

Started Jun 20, 2019 | Discussions thread
schafphoto
OP schafphoto Forum Member • Posts: 53
Re: EOS R (CR3) sharpness, detail, noise settings in lightroom (architecture)

From the Adobe site:

  • In the Detail tab, adjust any of these controls:
  • Amount
    Adjusts edge definition. Increase the Amount value to increase sharpening. A value of zero (0) turns off sharpening. In general, set Amount to a lower value for cleaner images. The adjustment is a variation of Unsharp Mask, which locates pixels that differ from surrounding pixels based on the threshold you specify and increases the pixels’ contrast by the amount you specify. When opening a camera raw image file, the Camera Raw plug-in calculates the threshold to use based on camera model, ISO, and exposure compensation.
  • Radius
    Adjusts the size of the details that sharpening is applied to. Photos with fine details generally need a lower setting. Photos with larger details can use a larger radius. Using too large a radius generally results in unnatural-looking results.
  • Detail
    Adjusts how much high-frequency information is sharpened in the image and how much the sharpening process emphasizes edges. Lower settings primarily sharpen edges to remove blurring. Higher values are useful for making the textures in the image more pronounced.
  • Masking
    Controls an edge mask. With a setting of zero (0), everything in the image receives the same amount of sharpening. With a setting of 100, sharpening is mostly restricted to those areas near the strongest edges. Press Alt (Windows) or Option (Mac OS) while dragging this slider to see the areas to be sharpened (white) versus the areas masked out (black).

Link to page on Adobe Help:  https://helpx.adobe.com/camera-raw/using/sharpening-noise-reduction-camera-raw.html

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-Stephen D. Schafer, Architectural & HABS Photographer,
www.66reasons.com

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