# Dual Back-Projection-Based Internal Learning for Blind Super-Resolution

> Research article (IEEE Signal Processing Letters, 2020) · cited 32× · AI/ML

**Wikidata**: [openalex:W3037912599](https://www.wikidata.org/wiki/openalex:W3037912599)  
**Source**: https://4ort.xyz/entity/dual-back-projection-based-internal-learning-for-blind-super-resolution