Monitoring and alerting method and system based on child's sleep state

Abstract

The invention discloses a monitoring and alerting method and system based on child's sleep state. The method comprises the following steps: setting a monitoring area, using an image acquisition unit to obtain sleep images of an infant, and sending the sleep images obtained to a smart mobile terminal via radio or wireless communication; the smart mobile terminal converting the sleep images obtained to digital signals and conduct preprocessing on the digital signals; extracting body profile information of the infant from the sleep images, and analyzing and processing the body profile information, identifying the body of the infant and a quilt, and based on the relative positions of the body of the infant and the quilt, determining whether the infant has pushed the quilt. If the infant has pushed the quilt, an alarming alter is sent from the smart mobile terminal. According to the invention, the embodiments can send alert about the abnormity of the child's sleep state in time and prevent occurrence of incidents during child's sleeping.

Description

technical field [0001] The invention relates to a monitoring and reminding method and system, in particular to a monitoring and reminding method and system based on children's sleep state. Background technique [0002] With the development of audio, video and network technology, more and more monitoring technologies are used in home monitoring, such as infant monitoring. When infants are sleeping in the baby room, guardians in other rooms can view the child in real time through the monitoring system. Current state, prevent accidents from happening. [0003] However, the existing child monitoring system usually collects images of infants in real time, and transmits the images to corresponding electronic devices for display, so that the monitoring personnel can view them conveniently. The monitoring personnel can judge whether the infants are awake by viewing the monitoring images. state or other abnormalities, such as pushing the quilt, etc., when the monitoring personnel ar...

AI Technical Summary

Problems solved by technology

[0003] However, the existing child monitoring system usually collects images of infants in real time, and transmits the images to corresponding electronic devices for display, so that the monitoring personnel can view them conveniently. The monitoring personnel can judge whether the infants are awake by viewing the monitoring images. state or other abnormalities, such as pushing the quilt, etc., when the monitoring personnel are monitoring for a long time, there will be fatigue, dozing off, etc., especially at night, the monitoring personnel also need to rest. For other abnormal states, monitoring personnel cannot detect them in time, which may easily lead to accidents

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