Re: Photo laser engraving
I think if you use the initial high resolution of the photo, then further use will be able to maintain the quality of the image
Re: Photo laser engraving
Is it possible to increase the resolution of a photo without losing quality? For example, I take a poor quality photo and use Photoshop to enlarge it to Full HD, but it only gets worse. The image becomes blurry, and it is impossible to distinguish anything at all.
Re: Photo laser engraving
Of course, you can't do it that way. That's not how it works. You are just stretching the image.
Re: Photo laser engraving
You are just stretching the image. You need to increase the number of pixels. I can't give any universal advice for Photoshop, because each version does it differently. I use https://imglarger.com/enhancer for such purposes. Since this site is very easy to use, you just upload a photo and increase the resolution by 200%, 400% or 800%. And a lot of other tools. I usually do photo processing here, as you can improve color correction and contrast.