What functionality would I be looking at to remove the noise like below (from a histology image) within photoshop? I had hoped I would get around any complex neural filters to remove noise based on some pre-trained classifiers ...and this doesn't seem readily available in Photoshop (yet?).
Things I tried: Curve adjustment layers, like mentioned here, did not work to any degree of satisfaction for this, unfortunately. I tried the noise-reduction filters and dust-removal filters, but these approaches did not really target this kind of noise.