Emerging Technologies for Enhancing Vision in People with Blindness: Innovations, Applications, and Future Directions

Abstract

Blindness and severe visual impairment are significant challenges affecting millions of individuals worldwide. Recent advancements in technology have led to the development of innovative solutions aimed at improving the quality of life for people with visual disabilities. Emerging technologies such as wearable devices, artificial intelligence (AI), augmented reality (AR), brain-machine interfaces (BMIs), and retinal prosthetics are transforming how individuals with blindness navigate the world, access information, and interact with their environment. This article explores the latest innovations in vision enhancement technologies for the blind, evaluates their impact, and discusses the barriers to their widespread adoption. Finally, the article offers insights into the future of these technologies and their potential to revolutionize vision restoration.