As such, it can be fed a folder of images for batch processing, perhaps for a time-lapse set. The issue was not so much wiping out stars, but adding unsightly artifacts in place of the random noise it was smoothing.ĭeNoise AI can run as a stand-alone program capable of opening JPGs, TIFs, and many formats of raw files. The artificial intelligence isn’t yet smart enough to fully understand astrophotos. I’ve found it works especially well cleaning up noise in high-ISO nightscape images.īut, as the results below show, if you are not careful DeNoise AI can ruin your images. Even users of specialized programs such as PixInsight have found DeNoise AI a useful tool late in the processing workflow of deep sky astrophotos.

Leading the trend to AI is Topaz Labs, with a suite of popular programs: Gigapixel, Mask, Sharpen and, tested here, DeNoise. AI promises to take much of the guesswork out of photo editing. A filter trained with artificial intelligence calculates and applies its effect automatically, based on what it “knows” has worked well on thousands of other images similar to yours. “AI” is the current hot feature in image processing software. Who Is It For? Deep sky and nightscape photographers contending with noise at the final stage of processing. But does it work on astrophotos?Īll images by Alan Dyer ( ) Topaz DeNoise AI is a hot and popular product for cleaning up noisy images. DeNoise AI is most effective at smoothing noise in high-ISO nightscapes, while also providing some sharpening to ground details.

Topaz denoise ai 2.4.1