This project is got from http://web.stanford.edu/class/ee368/Project_Autumn_1516/index.html
When traveling the language barrier is especially a big problem when ordering dishes in a restaurant. Because the uniqueness of the names of the dishes, they usually have specific meanings and correspond to distinct dishes, which are hard to imagine by only reading the text on menu. The aim is that display the dish images beside the queried dish names.
You need to type to matlab
RestaurantMenuExpert('.jpg')
After the cropping the image you can type
test