Need to upscale smaller images to meet youtube minimum requirements.

[Joshua Tree]

Hey all, youtube channel page images need to meet a 250x250 pixel minimum for avatars, and a 2048(wide) x 1152 pixel(tall) minimum for channel art.

Is there way to upscale the pixel counts of the original images meet these minimums?

[SMR510]

How big are the original images? 250x250 is really small, hopefully you are not trying to get something smaller than that all the way to 2048x1152.

The best process that doesn't involve recreating the image is to slowly upsize it about 10% at a time until you reach final desired size. The image editing software will just interpolate between the pixels to create new ones.