# A Variation-Based Nighttime Image Dehazing Flow With a Physically Valid Illumination Estimator and a Luminance-Guided Coloring Model

> Research article (IEEE Access, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4285108553](https://www.wikidata.org/wiki/openalex:W4285108553)  
**Source**: https://4ort.xyz/entity/a-variation-based-nighttime-image-dehazing-flow-with-a-physically-valid-illumination-estimator-and-a-luminance-guided-co