# Quality assessment of images with multiple distortions based on phase congruency and gradient magnitude

> Research article (Signal Processing Image Communication, 2019) · cited 13× · AI/ML

**Wikidata**: [openalex:W2970169987](https://www.wikidata.org/wiki/openalex:W2970169987)  
**Source**: https://4ort.xyz/entity/quality-assessment-of-images-with-multiple-distortions-based-on-phase-congruency-and-gradient-magnitude