
In my experience, it did fine on its own. Chroma noise was banished as well, and there is a slider so that you can adjust this setting to taste if the AI doesn't get it all. I also saw no color shifts, a sometimes visible artifact of noise reduction. I almost always lose a bit of sharpness when using other methods, including Lightroom noise reduction. I saw no loss of sharpening using the AI settings, and in my experience, that's remarkable for a noise reduction algorithm. Sometimes, I could leave the settings as Topaz wanted them sometimes, I added a bit more noise reduction. When I applied DeNoise AI, it found the best mode was the low-light noise reduction option, and I agreed.

Even when I do a combination of 10 or more images, there is still some residual noise. I tried DeNoise AI on some images where noise reduction is almost always called for: my Milky Way images.
Topaz denoise review free#
Most of the time, DeNoise AI will get the right alogrithm to use, but you're free to decide that another one would work better. Then there's a Clear AI algorithm at work, and finally, a low-light example. There's the DeNoise AI version (which in my experience is usually the best choice). In the quad window view, you'll see your original, untouched version. You can adjust the amount of noise removal, increase color noise suppression, and also add some sharpening. You're not stuck with the AI decisions either. Once it's showing, you'll get a really good idea what your image will look like after Topaz does its magic. I think the most significant addition is the multi-screen view.

