# A simple model-free butterfly shape-based detection (BSD) method integrated with deep learning CNN for valve stiction detection and quantification

> Research article (Journal of Process Control, 2020) · cited 35× · AI/ML

**Wikidata**: [openalex:W3001714062](https://www.wikidata.org/wiki/openalex:W3001714062)  
**Source**: https://4ort.xyz/entity/a-simple-model-free-butterfly-shape-based-detection-bsd-method-integrated-with-deep-learning-cnn-for-valve-stiction-dete