Applications of the Noninvasive Skin Imaging Techniques and Image-Based Artificial Intelligence in Rosacea: A Narrative Review

Multimodal noninvasive imaging combined with AI offers a more objective and comprehensive framework for rosacea diagnosis, subtype stratification, and treatment monitoring, supporting personalized management strategies. However, clinical adoption remains limited by insufficient evidence. Future efforts should focus on large-scale validation, standardization of imaging protocols, and the development of AI models that integrate multimodal data to facilitate clinical decision-making.