# Multi-focus image fusion based on depth extraction with inhomogeneous diffusion equation

> Research article (Signal Processing, 2016) · cited 39× · AI/ML

**Wikidata**: [openalex:W2265639554](https://www.wikidata.org/wiki/openalex:W2265639554)  
**Source**: https://4ort.xyz/entity/multi-focus-image-fusion-based-on-depth-extraction-with-inhomogeneous-diffusion-equation