# A vision-based abnormal trajectory detection framework for online traffic incident alert on freeways

> Research article (Neural Computing and Applications, 2022) · cited 23× · AI/ML

**Wikidata**: [openalex:W4280608051](https://www.wikidata.org/wiki/openalex:W4280608051)  
**Source**: https://4ort.xyz/entity/a-vision-based-abnormal-trajectory-detection-framework-for-online-traffic-incident-alert-on-freeways