Simply put, virtual reality (VR), the scenes and characters you see are fake, that is, substituting your consciousness into a virtual world. Augmented Reality (AR) is to bring virtual information into the real world by seeing scenes and people that are half true and half false.

Interactive distinction

VR devices: Because VR is a pure virtual scene, VR devices are more commonly used for the interaction between users and virtual scenes, such as position tracker, data glove (such as 5DT), motion capture system and data helmet.

AR equipment: Because AR is a combination of real scene and virtual scene, it basically needs a camera. On the basis of the pictures taken by the camera, virtual pictures can be displayed and interacted, such as Google Glass (in fact, strictly speaking, only products with cameras, such as IPAD and mobile phone, can be used for AR, as long as AR software is installed. )

If you want to study, you can come to our school to learn about it.