# Visual Object Recognition in Indoor Environments Using Topologically Persistent Features

> Research article (IEEE Robotics and Automation Letters, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3092468221](https://www.wikidata.org/wiki/openalex:W3092468221)  
**Source**: https://4ort.xyz/entity/visual-object-recognition-in-indoor-environments-using-topologically-persistent-features