# A Discrete Curvature Estimation Based Low-Distortion Adaptive Savitzky–Golay Filter for ECG Denoising

> Research article (Sensors, 2019) · cited 29× · AI/ML

**Wikidata**: [openalex:W2926395489](https://www.wikidata.org/wiki/openalex:W2926395489)  
**Source**: https://4ort.xyz/entity/a-discrete-curvature-estimation-based-low-distortion-adaptive-savitzkygolay-filter-for-ecg-denoising