# A Novel Geometric Dictionary Construction Approach for Sparse Representation Based Image Fusion

> Research article (Entropy, 2017) · cited 85× · AI/ML

**Wikidata**: [openalex:W2725210667](https://www.wikidata.org/wiki/openalex:W2725210667)  
**Source**: https://4ort.xyz/entity/a-novel-geometric-dictionary-construction-approach-for-sparse-representation-based-image-fusion