You can try the printing trick. It might not look so bad, but in general there is nothing you can do to increase the quality of a low resolution image. There are various schemes; different kinds of interpolation, etc., but the bottom line is that nothing can add in meaningful information that isn't there to begin with.
I hope im posting in the right area. I have some very small pictures that are of very low quality that I wish to increase the size. (When I try to increase the size now the picture quality is so bad it?s not usable.
Is there a software product that can do this?
I have tried to do this with Photo Express (Increased the pixels and the size but no good)
PS- What I was thinking of tiring was to print the small picture, then re-scan this image but at a much higher resolution then try to re-size this picture.
Does this sound like a plan?