Noise reduction

[Grant]

What's your preferred method, how and why?

[daz]

/following

[Hughsie]

I use MultiscaleLinearTransform before the stretch then tweak with TGDVnoise after the stretch.

Shawn has a great YouTube video showing him using both. Intriguing that he used the Linear Mask option in MLT rather than generate a separate mask from the image. I’ve tried this method several times on old and new data and it works well.