# Spinning object detection based on perfect optical vortex

> Research article (Optics and Lasers in Engineering, 2019) · cited 62× · AI/ML

**Wikidata**: [openalex:W2971628580](https://www.wikidata.org/wiki/openalex:W2971628580)  
**Source**: https://4ort.xyz/entity/spinning-object-detection-based-on-perfect-optical-vortex