A Review Paper on AIoT as Vision Aid for Visually Impaired People

The integration of Internet of Things (IoT) and Artificial Intelligence (AI) technologies in the development of assistive devices for visually impaired individuals. Vision impairment poses a substantial global health issue that has an impact on millions of people around the world. IoT and AI have emerged as powerful tools for tackling the distinct challenges encountered by the visually impaired community, enhancing their independence and quality of life.An overview of IoT and AI technologies used in assistive devices, including object recognition, navigation systems, and voice assistants. It examines the recent advancements in wearable devices, smart canes, and mobile applications that leverage these technologies to provide real-time information, improve mobility, and enhance accessibility for visually impaired users.Additionally, the paper discusses the current state of research and development in this field, highlighting the potential benefits and challenges associated with IoT and AI integration. Ethical considerations, data privacy, and user-centered design principles are also addressed.