These days it seems like everybody and their corporate parent company is talking about "the metaverse" as the next big thing that's going to revolutionize our online lives. But everyone seems to have their own idea of what "the metaverse" means.
The meta universe is a new way of presenting the Internet on the VR/AR computing platform, so this leads to a wide range of the meta universe. Now everything involved in the Internet will be included. In fact, this is a consistent technological change. The logic is that the new technology has caused all industries to be reworked to make better use of the changes brought about by the new technology.
The metaverse is divided into four layers.
L1: Holographic construction, which constructs a map/person/object model in the virtual world and displays it on the terminal hardware, such as the existing VR viewing applications on the market.
L2: Holographic simulation, where people/objects in the virtual world simulate the dynamics of the real world, allowing the virtual infinity to approach the real world, such as the existing VR games and digital twin applications on the market.
L3: Fusion of virtual and real, the information of the virtual world is superimposed on the real world for display. The essence of the technology is to construct a high-precision three-dimensional map of the entire world, and accurately realize positioning and superimposition of virtual information on this map. Practical example: Art Museum to build an AR art exhibition.
L4: Virtual and real linkage, the behavior of the virtual world can generate feedback in the real world, and the real world can be changed by changing the virtual world.