# Railway equipment detection using exact height function shape descriptor based on fast adaptive Markov random field

> Research article (Optical Engineering, 2018) · cited 16× · AI/ML

**Wikidata**: [openalex:W2803409495](https://www.wikidata.org/wiki/openalex:W2803409495)  
**Source**: https://4ort.xyz/entity/railway-equipment-detection-using-exact-height-function-shape-descriptor-based-on-fast-adaptive-markov-random-field