how to increase the resolution ?

[X901]

Hi,

Thank you to share your project
it was helpful for my project

but I have a issue
when I use the model
it ask for input 512x512 and the output 512x512
when I rescale the result to original image size

the quality is reduced

I don't see this issue on your project
the image quality not effected
how you do that ?

I don't understand what I should do

coulf you help me with this issue ?