# PR-RL: Portrait Relighting Via Deep Reinforcement Learning

> Research article (IEEE Transactions on Multimedia, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3192790666](https://www.wikidata.org/wiki/openalex:W3192790666)  
**Source**: https://4ort.xyz/entity/pr-rl-portrait-relighting-via-deep-reinforcement-learning