# PLC-VIO: Visual–Inertial Odometry Based on Point-Line Constraints

> Research article (IEEE Transactions on Automation Science and Engineering, 2021) · cited 38× · AI/ML

**Wikidata**: [openalex:W3162423126](https://www.wikidata.org/wiki/openalex:W3162423126)  
**Source**: https://4ort.xyz/entity/plc-vio-visualinertial-odometry-based-on-point-line-constraints