# Local gradient patterns (LGP): An effective local-statistical-feature extraction scheme for no-reference image quality assessment

> Research article (Information Sciences, 2017) · cited 68× · AI/ML

**Wikidata**: [openalex:W2590402370](https://www.wikidata.org/wiki/openalex:W2590402370)  
**Source**: https://4ort.xyz/entity/local-gradient-patterns-lgp-an-effective-local-statistical-feature-extraction-scheme-for-no-reference-image-quality-asse