Infant sleep state detection method and device and computer readable storage medium

A sleep state and detection method technology, which is applied to computer components, calculations, instruments, etc., can solve problems such as misjudgment, accidental ingestion, and poor safety, and achieve the effects of good user experience, convenient use, and high safety

Pending Publication Date: 2019-06-04
武汉星巡智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Infants and young children often turn over and kick the quilt while sleeping. This may cause clothing to press the mouth and nose, not cover the quilt, cross the safe area and fall out of bed, etc., affecting the sleep quality of infants and even endangering the health of infants. The body is healthy, and the baby spends a lot of time sleeping, so a device for detecting the baby's sleep state came into being
[0003] Existing devices for detecting the baby's sleep state are usually based on traditional temperature measuring sensors, and most of them are installed in the quilt. The purpose of judging whether the child kicks the quilt is achieved by measuring whether the temperature of the quilt drops. However, such products have the following disadvantages: a . It can only measure the temperature of the local quilt. If the measurement point is not covered on the body, but other parts of the quilt are covered on the body, it will be misjudged; b. Some products need to be placed inside the quilt, which is inconvenient to use; c. Some products are placed On the body of children, it is easy to be taken by children to play, there is a certain risk of eating by mistake, and the safety is poor; d. Some products will alarm when the quilt is lifted, regardless of the cold or hot state of the infant, the alarm is too frequent, affecting the child's sleep , poor user experience

Method used

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  • Infant sleep state detection method and device and computer readable storage medium
  • Infant sleep state detection method and device and computer readable storage medium
  • Infant sleep state detection method and device and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] see figure 1 and figure 2 , the invention provides a kind of infant sleep state detection method, it comprises the steps:

[0041] S100, acquiring video images based on visible light of the infant's sleeping state;

[0042] The baby is photographed by a camera based on visible light such as a CCD camera to obtain the sleep state of the infant. In order to have a more complete picture and improve the accuracy of detection, the camera is shooting in the direction of the baby's height.

[0043] S200. Determine whether there is a human target in the video image;

[0044] The captured video image can be compared with the preset image to determine whether there is a human target in the video image. Preferably, in this embodiment, a human skeleton detection method based on deep learning is used to determine whether there is a human body target in the video image, and the sleep state is judged according to the detected part or proportion of the human body target: detect in...

Embodiment 2

[0091] see image 3 , the present invention also provides a device for detecting the sleep state of infants, comprising:

[0092] Image acquisition module 1, used to acquire video images based on visible light of infant sleep state;

[0093] The first judging module 2 is used to judge whether there is a human target in the video image;

[0094] The second judging module 3 is used for judging whether the human body target has a torso if there is a human body target in the video image, otherwise detecting whether there is a human face target;

[0095]The first processing module 4 is used to send abnormal information to the mobile terminal if the human target has a torso, otherwise detect whether there is a human face target;

[0096] The second processing module 5 is configured to send abnormal information to the mobile terminal if there is no face target.

[0097] Since the detection method of the sleep state detection device for infants includes, acquiring video images of i...

Embodiment 3

[0099] Another aspect of the present invention also provides a computer-readable storage medium, the computer-readable storage medium stores one or more programs, and the one or more programs can be executed by one or more processors to achieve the following step:

[0100] Obtain video images based on visible light of the sleep state of infants;

[0101] Judging whether there is a human target in the video image;

[0102] If there is a human body target in the video image, then judge whether the human body target has a torso, otherwise detect whether there is a human face target;

[0103] If the human target has a torso, then send the abnormal information to the mobile terminal, otherwise detect whether there is a human face target;

[0104] If there is no face target, the abnormal information is sent to the mobile terminal.

[0105] In a preferred embodiment, the one or more programs can be executed by one or more processors to implement the following steps:

[0106] disp...

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Abstract

The invention discloses an infant sleep state detection method and device and a computer readable storage medium. The method comprises the steps of acquiring a visible light-based video image of an infant sleep state; Judging whether a human body target exists in the video image or not; If the human body target exists in the video image, judging whether the human body target has a trunk or not, otherwise, detecting whether a human face target exists or not; If the human body target has the trunk, abnormal information is sent to the mobile terminal, otherwise, detecting whether a human face target exists or not; And if the human face target does not exist, sending the abnormal information to the mobile terminal. The system has the advantages of being accurate in monitoring, convenient to use and high in safety.

Description

technical field [0001] The present invention relates to the technical field of infant monitoring, in particular to a method, device and computer-readable storage medium for detecting sleep state of infants based on visible light video. Background technique [0002] Infants and young children often turn over, kick the quilt, etc. during sleep, which may cause clothing to compress the mouth and nose, not cover the quilt, cross the safe area and fall out of bed, etc., affecting the sleep quality of infants and even endangering the safety of infants and young children. The body is healthy, and the baby spends a lot of time sleeping, so a device for detecting the baby's sleep state came into being. [0003] Existing devices for detecting the baby's sleep state are usually based on traditional temperature measuring sensors, and most of them are installed in the quilt. The purpose of judging whether the child kicks the quilt is achieved by measuring whether the temperature of the q...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06N3/04
Inventor 陈辉张晓亮
Owner 武汉星巡智能科技有限公司
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