# Visual and Infrared Sensor Data-Based Obstacle Detection for the Visually Impaired Using the Google Project Tango Tablet Development Kit and the Unity Engine

> Research article (IEEE Access, 2017) · cited 89× · AI/ML

**Wikidata**: [openalex:W2766524269](https://www.wikidata.org/wiki/openalex:W2766524269)  
**Source**: https://4ort.xyz/entity/visual-and-infrared-sensor-data-based-obstacle-detection-for-the-visually-impaired-using-the-google-project-tango-tablet