# Improved partial differential equation‐based enhancement for underwater images using local–global contrast operators and fuzzy homomorphic processes

> Research article (IET Image Processing, 2017) · cited 30× · AI/ML

**Wikidata**: [openalex:W2737792149](https://www.wikidata.org/wiki/openalex:W2737792149)  
**Source**: https://4ort.xyz/entity/improved-partial-differential-equationbased-enhancement-for-underwater-images-using-localglobal-contrast-operators-and-f