# Multimodal image fusion using sparse representation classification in tetrolet domain

> Research article (Digital Signal Processing, 2018) · cited 65× · AI/ML

**Wikidata**: [openalex:W2800093151](https://www.wikidata.org/wiki/openalex:W2800093151)  
**Source**: https://4ort.xyz/entity/multimodal-image-fusion-using-sparse-representation-classification-in-tetrolet-domain