Hi, when I talk about slowdowns and global work speed, I refer to the
global workflow, not to the software performance in relation to the
hardware as those are excellent. If you say you could skip the Wavelet
process by directly, only where it serves with the Heal tool, the process
would be
Moved from the -dev list (Lorenzo, if you haven't subscribed to the -users
list, please do so).
Have you read the manual? To me it sounds like maybe your working on a
wavelet scale, not on the image itself.
Or, possibly, blending is not done at 100% opacity.
You may find the following useful: