To define fame: Being recognised by a healthy amount of people who you have never seen before or have no relation to because you have appeared to them in some sort of media. It could include recognisable features such as the type of bike you have, having a camera on your head, or what you wear. It could also be your attitude, whether good or bad.
I was talking about fame of any scale, worldwide, national, or just in your town.
I myself have only appeared on TV once, but been in the local paper many times. I am not famous in my local area but I would cherrish the fact if I was. (Although I do beleive I am starting to becaome famous for the wrong reasons).