Digital Overlay

Digital overlay refers to the process of adding digital information—such as graphics, annotations, or virtual objects—onto real-world environments through technologies like augmented reality (AR). Imagine viewing a live view through a smartphone or AR glasses that displays extra data, like labels, directions, or 3D models, directly on top of what you see around you. This technique enhances understanding and interaction with physical spaces by integrating digital content seamlessly, making it useful in fields like navigation, education, design, and entertainment.