So I know next to nothing about image editing / processing ...
I have a jpg that I would like to turn into a large poster for my apartment. At the shop, they told me the image needs to have at least 300 DPI for this. The jpg has 200 DPI. It seems to me I can increase the DPI, but then the image's print size goes down. I guess I can't just increase the DPI and then have them turn a tiny image into a large poster? Is there anything I can do if I can't find a higher DPI version of the image somewhere?
I have a jpg that I would like to turn into a large poster for my apartment. At the shop, they told me the image needs to have at least 300 DPI for this. The jpg has 200 DPI. It seems to me I can increase the DPI, but then the image's print size goes down. I guess I can't just increase the DPI and then have them turn a tiny image into a large poster? Is there anything I can do if I can't find a higher DPI version of the image somewhere?
but I can't find a place here, online or offline, that sells it as a poster, so I thought I'd have it made myself. No idea if it's complex.
