![Applied Sciences | Free Full-Text | Real-Time Webcam Heart-Rate and Variability Estimation with Clean Ground Truth for Evaluation Applied Sciences | Free Full-Text | Real-Time Webcam Heart-Rate and Variability Estimation with Clean Ground Truth for Evaluation](https://pub.mdpi-res.com/applsci/applsci-10-08630/article_deploy/html/images/applsci-10-08630-g001.png?1607433174)
Applied Sciences | Free Full-Text | Real-Time Webcam Heart-Rate and Variability Estimation with Clean Ground Truth for Evaluation
![Heart Rate Detection during Sleep Using the Flexible RF Resonator and Injection-Locked PLL Sensor - IEEE Transactions on Biomedical Engineering (TBME) Heart Rate Detection during Sleep Using the Flexible RF Resonator and Injection-Locked PLL Sensor - IEEE Transactions on Biomedical Engineering (TBME)](https://www.embs.org/tbme/wp-content/uploads/sites/19/2015/10/heart-rate-detection-during-sleep.jpg)
Heart Rate Detection during Sleep Using the Flexible RF Resonator and Injection-Locked PLL Sensor - IEEE Transactions on Biomedical Engineering (TBME)
![Sensors | Free Full-Text | Accurate Heart Rate and Respiration Rate Detection Based on a Higher-Order Harmonics Peak Selection Method Using Radar Non-Contact Sensors Sensors | Free Full-Text | Accurate Heart Rate and Respiration Rate Detection Based on a Higher-Order Harmonics Peak Selection Method Using Radar Non-Contact Sensors](https://pub.mdpi-res.com/sensors/sensors-22-00083/article_deploy/html/images/sensors-22-00083-g001.png?1640267272)
Sensors | Free Full-Text | Accurate Heart Rate and Respiration Rate Detection Based on a Higher-Order Harmonics Peak Selection Method Using Radar Non-Contact Sensors
![Sensors | Free Full-Text | Accurate Heart Rate and Respiration Rate Detection Based on a Higher-Order Harmonics Peak Selection Method Using Radar Non-Contact Sensors Sensors | Free Full-Text | Accurate Heart Rate and Respiration Rate Detection Based on a Higher-Order Harmonics Peak Selection Method Using Radar Non-Contact Sensors](https://www.mdpi.com/sensors/sensors-22-00083/article_deploy/html/images/sensors-22-00083-g009.png)
Sensors | Free Full-Text | Accurate Heart Rate and Respiration Rate Detection Based on a Higher-Order Harmonics Peak Selection Method Using Radar Non-Contact Sensors
![Detecting cardiac pathologies via machine learning on heart-rate variability time series and related markers | Scientific Reports Detecting cardiac pathologies via machine learning on heart-rate variability time series and related markers | Scientific Reports](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41598-020-64083-4/MediaObjects/41598_2020_64083_Fig1_HTML.png)
Detecting cardiac pathologies via machine learning on heart-rate variability time series and related markers | Scientific Reports
![The Pentagon has a laser that can identify people from a distance—by their heartbeat | MIT Technology Review The Pentagon has a laser that can identify people from a distance—by their heartbeat | MIT Technology Review](https://wp.technologyreview.com/wp-content/uploads/2019/06/hearbeatid-01-10.jpg)
The Pentagon has a laser that can identify people from a distance—by their heartbeat | MIT Technology Review
![Development of a heart rate detection algorithm using a non-contact doppler radar via signal elimination - ScienceDirect Development of a heart rate detection algorithm using a non-contact doppler radar via signal elimination - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S1746809420304328-gr8.jpg)
Development of a heart rate detection algorithm using a non-contact doppler radar via signal elimination - ScienceDirect
![Cardiac cycle and heart rate detection.: Row 1: A 5-second-long carotid... | Download Scientific Diagram Cardiac cycle and heart rate detection.: Row 1: A 5-second-long carotid... | Download Scientific Diagram](https://www.researchgate.net/publication/305643175/figure/fig4/AS:391305684373516@1470305953205/Cardiac-cycle-and-heart-rate-detection-Row-1-A-5-second-long-carotid-sound-signal-Row.png)