# Histogram of oriented phase (HOP): a new descriptor based on phase congruency

> Research article (Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE, 2016) · cited 26× · AI/ML

**Wikidata**: [openalex:W2395863404](https://www.wikidata.org/wiki/openalex:W2395863404)  
**Source**: https://4ort.xyz/entity/histogram-of-oriented-phase-hop-a-new-descriptor-based-on-phase-congruency