Description: Human interaction in the context of augmented reality (AR) refers to how individuals communicate and relate to each other as well as to the digital elements overlaid in their physical environment. This interaction is fundamental for the effective design and implementation of AR experiences, as it determines how users perceive and utilize the technology. AR combines the real world with virtual elements, requiring designers to consider aspects such as usability, accessibility, and user experience. Interaction can be tactile, visual, or even auditory, and it must be intuitive to facilitate technology adoption. As AR evolves, human interaction becomes increasingly sophisticated, incorporating technologies such as eye tracking, gesture recognition, and artificial intelligence, allowing for more natural and fluid communication. In this sense, human interaction is not limited to the relationship between people but also encompasses how users emotionally connect with digital experiences, which can influence their behavior and the effectiveness of technology in various applications, including education, entertainment, and industry.
