# Focus measure method based on the modulus of the gradient of the color planes for digital microscopy

> Research article (Optical Engineering, 2018) · cited 14× · AI/ML

**Wikidata**: [openalex:W2794235006](https://www.wikidata.org/wiki/openalex:W2794235006)  
**Source**: https://4ort.xyz/entity/focus-measure-method-based-on-the-modulus-of-the-gradient-of-the-color-planes-for-digital-microscopy