# Traffic Flow Detection at Road Intersections Based on K-Means and NURBS Trajectory Clustering

> Research article (Mathematical Problems in Engineering, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3103713752](https://www.wikidata.org/wiki/openalex:W3103713752)  
**Source**: https://4ort.xyz/entity/traffic-flow-detection-at-road-intersections-based-on-k-means-and-nurbs-trajectory-clustering