# Loop Closure Detection based on Image Covariance Matrix Matching for Visual SLAM

> Research article (International Journal of Control Automation and Systems, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3198504333](https://www.wikidata.org/wiki/openalex:W3198504333)  
**Source**: https://4ort.xyz/entity/loop-closure-detection-based-on-image-covariance-matrix-matching-for-visual-slam