# HIRL: Hybrid Image Restoration Based on Hierarchical Deep Reinforcement Learning via Two-Step Analysis

> Research article (ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4224917003](https://www.wikidata.org/wiki/openalex:W4224917003)  
**Source**: https://4ort.xyz/entity/hirl-hybrid-image-restoration-based-on-hierarchical-deep-reinforcement-learning-via-two-step-analysis