Exploring the Future of Indoor Navigation: AR Technology

Abstract

Indoor navigation within complex environments remains a recurring challenge in the age of rapid technological advancement. Traditional methods often fall short when applied to intricate indoor spaces like shopping malls, airports, and corporate campuses. This paper introduces ARNav, an innovative Augmented Reality (AR) based indoor navigation system designed to enhance indoor navigation accuracy and user experience. ARNav utilizes AR technology to overlay digital information, such as arrows, markers, and directional cues, onto the real-time camera view of users' devices. This dynamic overlay simplifies navigation while offering an immersive experience. The system achieves precise indoor positioning through sensor fusion and mapping techniques, boasts an intuitive user-centric design, and implements robust data security measures. Energy efficiency optimization ensures longer battery life, and the system seamlessly integrates with external data sources, offering real-time information on points of interest and events within indoor spaces. A user feedback mechanism allows for continuous improvement, placing user needs at the forefront of development. This paper discusses the design and implementation of ARNav, highlighting the technologies and mathematical models for accurate positioning and AR overlay. ARNav represents a promising solution for indoor wayfinding, combining AR technology with precise indoor navigation to enhance user experiences. The paper explores potential future developments, including advanced AR features, machine learning integration, and compatibility with various devices and platforms, thus contributing to the field of indoor navigation and AR technology.