# Noise-robust dictionary learning with slack block-Diagonal structure for face recognition

> Research article (Pattern Recognition, 2019) · cited 49× · AI/ML

**Wikidata**: [openalex:W2991488878](https://www.wikidata.org/wiki/openalex:W2991488878)  
**Source**: https://4ort.xyz/entity/noise-robust-dictionary-learning-with-slack-block-diagonal-structure-for-face-recognition