# An intelligent indoor guidance and navigation system for the visually impaired

> Research article (Assistive Technology, 2021) · cited 19× · AI/ML

**Wikidata**: [openalex:W3122646232](https://www.wikidata.org/wiki/openalex:W3122646232)  
**Source**: https://4ort.xyz/entity/an-intelligent-indoor-guidance-and-navigation-system-for-the-visually-impaired