# Blind Guardian: A Sonar-Based Solution for Avoiding Collisions with the Real World

> Research article (2015 XVII Symposium on Virtual and Augmented Reality, 2015) · cited 14× · AI/ML

**Wikidata**: [openalex:W1900022870](https://www.wikidata.org/wiki/openalex:W1900022870)  
**Source**: https://4ort.xyz/entity/blind-guardian-a-sonar-based-solution-for-avoiding-collisions-with-the-real-world