Desaturating

I have apnea and sleep with CPAP, systolic rises about 10 pts if I have multiple night-time events that wake me up I assume oxygen desaturating is what wakes me up. ❋ Unknown (2009)

In desaturating Painter's color wheel, you've removed the intrinsic value differences along with the colors, leaving only a grayscale value scale unrelated to hue. ❋ James Gurney (2008)

Due to that angular difference, you'll see the brown soil in between grass blades, etc., desaturating the green in your own grass, whereas you see all green when you're looking at your neighbor's grass. ❋ Robert Hunter (2005)

Now in the updated Detail tab, shown below, there is not only luminance noise reduction (that works) but color noise reduction (that works without desaturating the image). ❋ [email protected] (2010)

I doubt you'll be able to get it back to normal ... you may have luck desaturating it completely and working in grayscale ... might bring it up to decent-viewable. ❋ Unknown (2010)

Placed new tree by desaturating a painting and using Soft Light Blend mode over the fuzzy tree that was in the original. ❋ Unknown (2009)

I think the simplicity of just desaturating a photo and boosting the contrast has a lot of appeal. ❋ Unknown (2009)

I did manage to make some artistic looking black-and-whites by just desaturating the grainy 1600 shots-frankly, they were pretty cool, but it's something you'd want the option to do, not something you should be forced into. ❋ Unknown (2009)

I [decided] to desaturate the [drawing] It was hard to desaturate [the sponge] ❋ Big Green Cat (2021)