Videoinput to 2 Axes.

Greetings, I am trying to display a videounput to an axes with GUI. So the video starts once GUI runs, Im trying to set the axes to display the video and also another axes to display a snapshot of the video. So, basically, display the video in an axes and displaying a captured imagen in another axes. I am new to this, so I dont really know how to start. If anybody helps, I will be really grateful, thank you.