# Workpiece positioning sensor (wPOS): A three-degree-of-freedom relative end-effector positioning sensor for robotic manufacturing

> Research article (Procedia CIRP, 2019) · cited 10× · AI/ML

**Wikidata**: [openalex:W2922245102](https://www.wikidata.org/wiki/openalex:W2922245102)  
**Source**: https://4ort.xyz/entity/workpiece-positioning-sensor-wpos-a-three-degree-of-freedom-relative-end-effector-positioning-sensor-for-robotic-manufac