# Facial Expression Recognition with Histogram of Oriented Gradients using CNN

> Research article (Indian Journal of Science and Technology, 2019) · cited 32× · AI/ML

**Wikidata**: [openalex:W2971051604](https://www.wikidata.org/wiki/openalex:W2971051604)  
**Source**: https://4ort.xyz/entity/facial-expression-recognition-with-histogram-of-oriented-gradients-using-cnn