Can Dogs Reconize You On Skype?

I am skeptical about them actually recognizing the picture on the screen, like them seeing you in a picture. But, when I went to florida, I left my dog with my mother. I skyped her and when I was talking, Pirate recognized my voice and got very excited (although he looked to the door!). So, if you talk to her and say her name, she will recognize the voice, but I doubt she will pay attention to your picture on the screen.