# Frequency-domain loss function for deep exposure correction of dark images

> Research article (Signal Image and Video Processing, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3155082796](https://www.wikidata.org/wiki/openalex:W3155082796)  
**Source**: https://4ort.xyz/entity/frequency-domain-loss-function-for-deep-exposure-correction-of-dark-images