Human body sign monitoring method, device and system and storage medium

Abstract

The invention relates to a human body sign monitoring method, device and system and a storage medium, and the human body sign monitoring method comprises the steps: firstly, respectively obtaining a first human body sign signal collected by a first sensor and a second human body sign signal collected by a second sensor, and then carrying out the correlation operation of the first human body sign signal and the second human body sign signal; and finally, obtaining human body sign information according to the third human body sign signal. Therefore, correlation operation is carried out on the first human body sign signal and the second human body sign signal through the correlation function, the signal period related to the human body signs in the two signals can be enhanced, enhancement of the signal period related to noise is relatively weak, and then the signal-to-noise ratio of the third human body sign signal is increased. Finally, the human body sign information is obtained through the third human body sign signal with the high signal-to-noise ratio, the influence of noise signals is reduced, interference of the noise signals is reduced, and then the human body sign information can be obtained more accurately.

Description

technical field [0001] The invention relates to the field of sleep monitoring, in particular to a method, device, system and storage medium for monitoring human body signs. Background technique [0002] With the development of society, human body sign monitoring technology is becoming more and more mature. People use human body sign monitoring technology to monitor human body signs and judge human health conditions, so as to detect abnormalities in time and deal with them in time. Human body sign monitoring technology has a wide range of applications, such as sleep monitoring. When the user is sleeping, the user's breathing activity, heart rate, etc. are monitored to judge the user's sleep quality or sleep apnea syndrome and other diseases. Sleep medicine is becoming more and more important. Being valued today, sleep monitoring has great application potential. Correspondingly, the monitoring technology of human body signs is becoming more and more important. [0003] Howev...

AI Technical Summary

Problems solved by technology

[0003] However, in the current traditional technology, when the existing human body sign monitoring technology collects human body sign signals, it is easily interfered by other noise signals, especially in double or multi-person monitoring, it is easy to be interfered by other people's human body sign signals, and then lead to a decrease in the accuracy of monitoring results

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