# Smartphone Apps of Obstacle Detection for Visually Impaired and its Evaluation

> Research article (Proceedings of the 7th ACIS International Conference on Applied Computing and Information Technology, 2019) · cited 15× · AI/ML

**Wikidata**: [openalex:W2986021429](https://www.wikidata.org/wiki/openalex:W2986021429)  
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