The Analysis and Comparison of File Formats for the Construction of iOS OS Three-dimensional Objects for Augmented Reality Systems

The rapid development of three-dimensional technology in the modern world has also affected smart phones. An integral part of augmented or virtual reality are the file formats for displaying three-dimensional objects. Since there are more than a hundred of them, it is quite difficult to choose the most suitable for concrete project. That is why in this topic most popular files for displaying three-dimensional files have been chosen. In this work was analyzed their properties and the stack of supported technologies, their ability to use it on the iOS mobile platform, and also tested the opening speed of a particular format. During this work, an iOS mobile application was created to demonstrate how to display three-dimensional models of compared formats. The result of this work are the conclusions about the advantages and disadvantages of the compared file formats, as well as the feasibility of using one or another compared format to display three-dimensional models on the iOS mobile platform. These conclusions can be useful to developers of mobile applications for the iOS platform, which are faced with the task of using three-dimensional files in their projects. They may help save time on choosing the most suitable format, and the developed test application can serve as an example of the reflection of a file in a mobile application.