# An application of chain code-based local descriptor and its extension to face recognition

> Research article (Pattern Recognition, 2016) · cited 58× · AI/ML

**Wikidata**: [openalex:W2562922788](https://www.wikidata.org/wiki/openalex:W2562922788)  
**Source**: https://4ort.xyz/entity/an-application-of-chain-code-based-local-descriptor-and-its-extension-to-face-recognition