# Automatic recognition for catenary insulators of high-speed railway based on contourlet transform and Chan–Vese model

> Research article (Optik, 2015) · cited 25× · AI/ML

**Wikidata**: [openalex:W1748616596](https://www.wikidata.org/wiki/openalex:W1748616596)  
**Source**: https://4ort.xyz/entity/automatic-recognition-for-catenary-insulators-of-high-speed-railway-based-on-contourlet-transform-and-chanvese-model