What are the fields where AR technology is applied

* Medical field: Doctors can utilize augmented reality technology to easily perform precise positioning of surgical sites.

* Military field: troops can use augmented

reality technology, the identification of orientation, access to real-time location of the geographic data and other important military data.

* Monument restoration and digital cultural heritage protection: Information about cultural monuments is provided to visitors in an augmented reality format, where users can not only see textual explanations of the monuments via HMD, but also see virtual reconstructions of the mutilated parts of the site.

* Industrial maintenance field: a variety of auxiliary information is displayed to the user through the helmet-mounted display, including the panel of virtual instruments, the internal structure of the equipment being repaired, and the parts diagram of the equipment being repaired.

* Network video communication field: the system uses augmented reality and face tracking technology to superimpose some virtual objects such as hats and glasses on the face of the caller in real time while the call is being made, which largely improves the fun of the video dialog.

* Television broadcasting field: through augmented reality technology can be in the broadcasting of sports games in real time will be auxiliary information superimposed on the screen, so that the audience can get more information.

* Entertainment and gaming: Augmented reality gaming allows players in different locations around the world to **** into a real natural environment and play online against each other in the form of virtual doppelgangers.

* Tourism, exhibition field: people in the browsing, visit at the same time, through the augmented reality technology will receive passing through the building of the relevant information, watch the exhibits of the relevant data.

* Municipal construction planning: using augmented reality technology to superimpose the planning effect on the real scene in order to directly obtain the planning effect.

* Water conservancy and hydropower survey and design: in the field of water conservancy and hydropower survey and design, three-dimensional collaborative design has been developing steadily, and may replace the traditional two-dimensional design in the near future, the application of AR technology in the field of design for the application of water conservancy and hydropower three-dimensional modeling provides a better means of display, which makes the three-dimensional modeling and the two-dimensional design and construction drawings can be more closely integrated. Design field can be effectively applied to real-time program comparison, design element editing, three-dimensional spatial integrated information integration, assisted decision-making and design program multi-party participation.