# A Modified Frame Difference Method Using Correlation Coefficient for Background Subtraction

> Research article (Procedia Computer Science, 2016) · cited 50× · AI/ML

**Wikidata**: [openalex:W2510887801](https://www.wikidata.org/wiki/openalex:W2510887801)  
**Source**: https://4ort.xyz/entity/a-modified-frame-difference-method-using-correlation-coefficient-for-background-subtraction