# Gradient-Guided Single Image Super-Resolution Based on Joint Trilateral Feature Filtering

> Research article (IEEE Transactions on Circuits and Systems for Video Technology, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4294891419](https://www.wikidata.org/wiki/openalex:W4294891419)  
**Source**: https://4ort.xyz/entity/gradient-guided-single-image-super-resolution-based-on-joint-trilateral-feature-filtering