Can someone tell me why this occurs sometimes after using de noise or giga pixel? Any fixes?

Can you offer an explanation please?

  1. What are you doing?
  2. How are you calling the application, plugin or standalone?
  3. What is the image you are processing … RAW, JPG, TIFF, PNG etc.?
  4. What is your technical environment? You can go to the Help menu in either app, select Graphics info and press Copy then paste it here.

Hi there, basically I am using RAW images and when processed in gigapixel and back in Lightroom, occasionally those hot coloured pixels appear on white background. Can you see in the image I attached?

If it doesn’t look like this in your RAW processor, process your RAW image and get it to your liking before using GigaPixel to upscale a TIFF, JPEG or PNG.

For DeNoise the same applies as use your RAW processor to call DeNoise and pass the image to it.