# A CNN-Based Wearable Assistive System for Visually Impaired People Walking Outdoors

> Research article (Applied Sciences, 2021) · cited 28× · AI/ML

**Wikidata**: [openalex:W3208348103](https://www.wikidata.org/wiki/openalex:W3208348103)  
**Source**: https://4ort.xyz/entity/a-cnn-based-wearable-assistive-system-for-visually-impaired-people-walking-outdoors