# Hyperparameter optimization in black-box image processing using differentiable proxies

> Research article (ACM Transactions on Graphics, 2019) · cited 69× · AI/ML

**Wikidata**: [openalex:W2962360676](https://www.wikidata.org/wiki/openalex:W2962360676)  
**Source**: https://4ort.xyz/entity/hyperparameter-optimization-in-black-box-image-processing-using-differentiable-proxies