povui
Povui is a term used in discussions of human-computer interaction and immersive media to describe a design approach that centers the user's point of view in the interface. It refers to a first-person style of user interface design in which visual elements, controls, and feedback are anchored to the user's perceived location and orientation within a virtual or augmented environment. The concept aims to align system actions with the user's perspective to reduce cognitive load and enhance immersion.
Etymology and history: The word combines the common abbreviation POV (point of view) with UI (user interface).
Concept and features: Key ideas include perspective-aligned layout, camera-relative controls, and context-aware prompts. Interfaces may present
Applications and examples: Povui concepts appear in virtual reality design guidelines, simulation training, telepresence, and experimental
Evaluation and challenges: Critics highlight accessibility concerns for users with tracking limitations and the risk of