# Recovering the sight to blind people in indoor environments with smart technologies

> Research article (Expert Systems with Applications, 2015) · cited 91× · AI/ML

**Wikidata**: [openalex:W1921932637](https://www.wikidata.org/wiki/openalex:W1921932637)  
**Source**: https://4ort.xyz/entity/recovering-the-sight-to-blind-people-in-indoor-environments-with-smart-technologies