And why this is interesting is that if you put on, say, a pair of safety glasses, that have two infrared dots in them, they are going to give the computer an approximation of your head location.
Ovo je zanimljivo stoga što stavimo li npr. okvir naočala, sa dvije infracrvene točke na njemu, ono što ćemo dobiti je da računalo procijeni položaj naše glave.