DEVELOPMENT AND IMPLEMENTATION OF INNOVATIVE NAVIGATION SYSTEM BASED ON LASER HOLOGRAPHIC INSTALLATION

Abstract

Augmented reality technology is an actively developing industry of information display. Using 3D modeling technology in combination with laser holographic image technology, it is possible to create new advanced navigation information display systems. Such systems will make it possible to create devices capable of supplying the necessary information to a greater extent in one source, without limiting the viewing angle of the screen. The image will become visually accessible from any horizontal angle, and it can also display the three-dimensionality of an object. By combining navigation devices into one display system, it is possible to increase the amount of visual information transmitted from a single source in an understandable way. Based on this, it is possible to evaluate information much more efficiently by looking at it from various angles, additionally using the method of displaying in layers, showing the water surface and what is underneath it simultaneously. Some of the methods for constructing a hologram can also create sound, which allows improving search and rescue systems. The range of applications of holographic technologies is extensive and research in this direction presents new results and opportunities every year.

The article discusses the construction of a holographic image using a laser without using monitors. Using a femtosecond laser as an example, we will describe the process of creating plasma dots to display visual information; we indicated an example of using a nanolaser to create a sound wave, and the principle of creating three-dimensional models for its further display. Based on theoretical and practical research in this direction, we will briefly describe examples of the use of technologies in a complex of navigation systems for positioning a vessel, as well as search and rescue systems.