A study on Visual Feedback of Voice Information in AI Speakers

This study enhances AI speaker user experience by integrating voice information with visual feedback. It analyzes shapes, motion, and sound waves to optimize feedback for different information types. Findings show ‘Starry’ motion suits urgent alerts, ‘Spin’ motion fits everyday interactions, and ‘Fade Out’ motion is best for functional information. The study examines the impact of visual feedback on information delivery and proposes an optimized design. It suggests new directions for multimodal interface design, contributing to AI speaker and voice-based system development.