Running a graphical display is not one of Galileo's strong areas. Some might say it is a weakness.
Out of the box, the galileo has no Video output. I have heard of some people wanting to connect a PCI-E graphics card to the mPCI-E connector on the bottom of the board. As far as I know, no one has been able to get that working yet. I think they were trying with the Yocto Linux image, and it is probably easier to enable the video on one of the debian images that people have recently made.
One person has gotten a TFT to work with Linux.
https://communities.intel.com/message/224873#224873
That is a touch screen (not sure if the touch is hooked up to software??) but it is much smaller than the table you give as an example. You should look at that thread.