i was triying to reduce an image size right in compositor, using a scale node, but when i render it the image get a lot of noise. i tried reducing to the same size in other software and it works without noises.

Is there any proccess i have to do in compositor, or any rendering setting? i already have tried soften filter and denoise, but i lose a lot of information

enter image description here

Resized in compositor

enter image description here

Resized in other software

enter image description here

Here is the BlendFile

  • $\begingroup$ 🤔 this has to do with the image scaling interpolation algorithm somewhere being set to “nearest neighbor” instead of something better, but I don’t know where to tell you to look. I would recommend using some other node to transform the image that has such a setting. $\endgroup$
    – TheLabCat
    Feb 22 at 3:14

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