# Obstacle Detection System for Navigation Assistance of Visually Impaired People Based on Deep Learning Techniques

> Research article (Sensors, 2023) · cited 37× · AI/ML

**Wikidata**: [openalex:W4379145025](https://www.wikidata.org/wiki/openalex:W4379145025)  
**Source**: https://4ort.xyz/entity/obstacle-detection-system-for-navigation-assistance-of-visually-impaired-people-based-on-deep-learning-techniques