Physiological Measurement

A Contactless Approach for Accurate Sleep Stage Detection Using the Sleepal AI Lamp

By Zhenyu Diao, Yueting Li, Jianpeng Wang, Thomas Penzel

Study in peopleBiomarkers

The paper

Zhenyu Diao, Yueting Li, Jianpeng Wang, Thomas Penzel

Ltd; Charité - Universitätsmedizin Berlin

Physiological Measurement, 6 Oct 2026

doi.org/10.1088/1361-6579/aeb104 PubMed 42838096

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