# Single image super resolution based on sparse representation using discrete wavelet transform

> Research article (Multimedia Tools and Applications, 2017) · cited 13× · AI/ML

**Wikidata**: [openalex:W2761067492](https://www.wikidata.org/wiki/openalex:W2761067492)  
**Source**: https://4ort.xyz/entity/single-image-super-resolution-based-on-sparse-representation-using-discrete-wavelet-transform