Augmented Reality
by Pengfei XU
1. Introduction
1.1. What is it?
1.2. What does it look like?
1.2.1. Hardware
1.2.1.1. camara
1.2.1.2. Screen
1.2.2. User Interface
1.2.3. Examples
1.2.3.1. Smart phone
1.2.3.2. Helmet
1.2.3.3. Google Glass