Augmented reality based on location
Location-based augmented reality is also known as pattern-free augmented reality or location-based augmented reality. Compared to pattern-based augmented reality, no specific pattern is needed to identify a place or a virtual object.
Such applications use GPS data and a digital compass, a combination that works quite accurately to determine the location of the device as well as the position of the person. Location-based AR apps then add pre-positioned virtual data to the real world by connecting to GPS.
The working mechanism of such a program is as follows: your program sends information to the program processor. After the program obtains the necessary data, it compares this information with the information about the desired points already entered in the software and determines where to add the virtual data to the real world.
Using the GPS network:
Location information technology has been available to the public since 2000. Initially, GPS was mainly used for navigation purposes, but with the evolution of network and computing technologies, it has gone a step further with the use of this technology and augmented reality technology.
Combining GPS and AR:
Based on this technology, with the interaction between digital data that covers digitized information in physical places or objects, and AR technology, the user can use this technology by using the location awareness system of his mobile device.
Augmented reality based on location is a combination of several very complex technologies such as image processing, GPS network, image recognition and even audio mixing. In the AR process, a combination of these techniques is combined with different processing algorithms and programs that load pre-installed information on the electronic screen.
Applications developed using this advanced technology are capable of identifying and retrieving the location of a mobile device. It is also possible to provide a system with smooth operation by receiving information from the location along with pre-installed information on the program.
In this way, different information can be seen in real-time on different complications in the real world. And by moving the camera in any direction, you can find useful information in the same direction, such as the location of gas stations, restaurants, etc.