Extracting a single image from a DVD

I would like to know if Final Cut Pro or any of iMac programs have the factility to extract a single image (frame) from a playing DVD. If yes, once the image is captured into a Jpeg or Tiff, what is the best way to increase it's resolution good enough for lay into a book for printing. Or perhaps you know of any professional and high resolution programs that capture still images (frames) from a DVD. Thanks