# Accurate contactless sleep apnea detection framework with signal processing and machine learning methods

> Research article (Methods, 2022) · cited 35× · AI/ML

**Wikidata**: [openalex:W4283749777](https://www.wikidata.org/wiki/openalex:W4283749777)  
**Source**: https://4ort.xyz/entity/accurate-contactless-sleep-apnea-detection-framework-with-signal-processing-and-machine-learning-methods