What is the source file for noise reduction?

[heckflosse (Ingo Weyrich)]

Some news about RawTherapee’s Local Adjustments and recent Rawpedia updates

Hi all We add (Ingo and me) a new tool to “local adjustements” “denoise”… It’s name “Non-local means” Commit “dev” - 6ad419f - 5 February 2021 ======= Local adjustments – Denoise – improvments with Non-local means What is « Non Local Means » ? Here Wikipedia definition : Non-local means is an algorithm in image processing for image denoising Unlike “local mean” filters, which take the mean value of a group of pixels surrounding a target pixel to smooth the image, non-local means filterin…