# A Novel Concentric Circular Coded Target, and Its Positioning and Identifying Method for Vision Measurement under Challenging Conditions

> Research article (Sensors, 2021) · cited 29× · AI/ML

**Wikidata**: [openalex:W3122747772](https://www.wikidata.org/wiki/openalex:W3122747772)  
**Source**: https://4ort.xyz/entity/a-novel-concentric-circular-coded-target-and-its-positioning-and-identifying-method-for-vision-measurement-under-challen