OK, I just watched a video which indicated that de-hulled barley can be sprouted (I.E., malted), but pearled barley can not be sprouted. I guess that settles it. @Dland, you are indeed correct!
There is not really a dehulled barley, it is a breed of barley that the hull is very loose and falls off during harvest, known as hulless barley.
Oats on the other hand can be either hulless, de hulled or hulled.