pushing in the sides of an entire photo to fix mild fisheyeing

I am currently using a cheaper camara that is enlarging the center of my self-portraits. I have seen the way to reduce this by pushing the middle of the edges of the photo in (it looks like two parabolas or something) Does anyone know of the tool in photoshop to do this?

thanks,
LNMEgo

you could use the Pucker tool in Liquify set to a really huge size if the pics are small enough... Why don't you post an example?

Yeah you should have posted a Example just like Mihai said. It would be alot easier to help you than!

Go to filters>distort>spherize.

You don't want to spherize it, though, you want to un-spherize it I think. Try out the other filters>distort options.

tom

yup filter destort pinch should do the trick

im with mihai. Though in not sure about the clarity of the photo after the pucker tool. You might try cropping whatever u can...then using pucker to fix the parts you cant crop...then adding some noise/sharpen to the areas u changed (unless your not looking for a realistic photo...then just use liquify).