# Tripartite sub-image histogram equalization for slightly low contrast gray-tone image enhancement

> Research article (Pattern Recognition, 2022) · cited 68× · AI/ML

**Wikidata**: [openalex:W4296182953](https://www.wikidata.org/wiki/openalex:W4296182953)  
**Source**: https://4ort.xyz/entity/tripartite-sub-image-histogram-equalization-for-slightly-low-contrast-gray-tone-image-enhancement