# QR Code-Based Self-Calibration for a Fault-Tolerant Industrial Robot Arm

> Research article (IEEE Access, 2019) · cited 11× · AI/ML

**Wikidata**: [openalex:W2948211788](https://www.wikidata.org/wiki/openalex:W2948211788)  
**Source**: https://4ort.xyz/entity/qr-code-based-self-calibration-for-a-fault-tolerant-industrial-robot-arm