A Novel Approach for Heartbeat Rate Estimation Using 3-D Lidar and Multibeam MIMO Doppler Radar

• Published in: IEEE sensors journal Vol. 23; no. 24; pp. 31259 - 31277
• Main Authors: Bouazizi, Mondher, Yamamoto, Kohei, Endo, Koji, Ohtsuki, Tomoaki
• Format: Journal Article
• Language: English
• Published: New York IEEE 15.12.2023; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: 3-D light detection and ranging (Lidar); Chest; deep learning (DL); depth image; Doppler radar; Estimation; Heart beat; Heart rate; heart rate (HR) estimation; Laser radar; Lidar; MIMO communication; Monitoring; pose detection; Radar detection; Sensors

Noncontact heartbeat detection and heart rate (HR) estimation have been hot topics of research over the last few years. By employing wireless sensors, such as Doppler sensors, the goal of these tasks is to detect subtle movements associated with heart movements. The detection is either used to recon...