# A modular weighted sparse representation based on Fisher discriminant and sparse residual for face recognition with occlusion

> Research article (Information Processing Letters, 2015) · cited 22× · AI/ML

**Wikidata**: [openalex:W2075708095](https://www.wikidata.org/wiki/openalex:W2075708095)  
**Source**: https://4ort.xyz/entity/a-modular-weighted-sparse-representation-based-on-fisher-discriminant-and-sparse-residual-for-face-recognition-with-occl