CONTACTLESS MONITORING OF SLEEP ACTIVITIES AND BODY VITAL SIGNS VIA SEISMIC SENSING

摘要

The present disclosure relates to a contactless sleep monitoring system and method for monitoring a plurality of characteristics of a subject based on vibration signals of a structure supporting the subject. The system can include a sensor that is coupled to the structure, but not in direct contact with the subject. A computing device in data communication with the sensor can obtain real-time sensor data from the sensor. The computing device can further analyze the sensor data to determine continuous and real-time measurements of characteristics of the subject where the characteristics can include a heart rate, a respiratory rate, a movement of the subject, and/or a posture of the subject. A user interface including a display of the determined measurements of the plurality of characteristics can be generated and displayed to a user.