# CNN-based bi-directional and directional long-short term memory network for determination of face mask

> Research article (Biomedical Signal Processing and Control, 2021) · cited 55× · AI/ML

**Wikidata**: [openalex:W3207463475](https://www.wikidata.org/wiki/openalex:W3207463475)  
**Source**: https://4ort.xyz/entity/cnn-based-bi-directional-and-directional-long-short-term-memory-network-for-determination-of-face-mask