As the title says. I've played around with this, but I can only get results that vary from bad to worse than the original.
What's the Sigma value, what's a good number and what are the default settings set up to to work with - if anything? Trying to remove some rolling shutter from GoPro video if anyone's done that before.
As it is so CPU/GPU intensive I have to keep on rendering out a 3 second clip over and over again - faster than RAM preview and a lot faster than Proxy - to check the results, which takes 11+ minutes to render out.
2 hours later: still not really getting it.