# Navigation system for visually impaired people based on RGB-D camera and ultrasonic sensor

> Research article (Proceedings of the International Conference on Information and Communication Technology, 2019) · cited 16× · AI/ML

**Wikidata**: [openalex:W2942490609](https://www.wikidata.org/wiki/openalex:W2942490609)  
**Source**: https://4ort.xyz/entity/navigation-system-for-visually-impaired-people-based-on-rgb-d-camera-and-ultrasonic-sensor