CN108281181A - A kind of baby monitoring system and baby monitor method - Google Patents

A kind of baby monitoring system and baby monitor method Download PDF

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Publication number
CN108281181A
CN108281181A CN201810055141.1A CN201810055141A CN108281181A CN 108281181 A CN108281181 A CN 108281181A CN 201810055141 A CN201810055141 A CN 201810055141A CN 108281181 A CN108281181 A CN 108281181A
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sensor
baby
web server
intelligent gateway
data
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CN108281181B (en
Inventor
张晨雨
伊成彬
陈青青
罗春梅
贺文灏
何儒
刘浩东
李薇
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China West Normal University
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4806Sleep evaluation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/23Clustering techniques
    • G06F18/232Non-hierarchical techniques
    • G06F18/2321Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions
    • G06F18/23213Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions with fixed number of clusters, e.g. K-means clustering
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00Evaluating a particular growth phase or type of persons or animals
    • A61B2503/04Babies, e.g. for SIDS detection

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Public Health (AREA)
  • Artificial Intelligence (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Probability & Statistics with Applications (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Alarm Systems (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

A kind of baby monitoring system disclosed by the invention and baby monitor method, including environmental detection sensor, infantile state monitoring sensor, coordinator, RFID card reader, camera, intelligent gateway, web server, these real time datas are uploaded to web server by the environmental detection sensor and infantile state monitoring sensor via coordinator and intelligent gateway successively respectively;The RFID card reader is connect with intelligent gateway, and web server is sent to via intelligent gateway for sending out the information for login of swiping the card;The camera is connect with web server, for the real-time pictures of baby to be sent to web server;By that can see real time data and alarm in web platforms after the processing of web server Decoding Analysis.The present invention can allow guardian not have to go to guard the every terms of information that baby also will appreciate that baby all the time, more can quickly recognize the data such as the urine of baby is wet to make quick response.

Description

A kind of baby monitoring system and baby monitor method
Technical field
The present invention relates to intelligent monitor field, more particularly to a kind of baby monitoring system and baby monitor method.
Background technology
The related technology of Internet of things possessed at present is made of various transport protocols, sensing etc., still, many equipment with And technology not substantive application, and it is directed to baby 24 hours monitoring algorithms and framework without a set of maturation, such as Fruit carries out operation using the prior art can be to bringing data transmission excessively slow in monitoring process, the mistakes such as operating lag.Simultaneously also not Data results and the early warning of complete set can be provided.
Invention content
To solve the deficiencies in the prior art, the present invention is intended to provide a kind of baby monitoring system and a kind of baby monitor side Method.
In order to achieve the above objectives, the technical solution adopted by the present invention is as follows:
A kind of baby monitoring system disclosed by the invention, including environmental detection sensor, infantile state monitoring sensor, association Device, RFID card reader, camera, intelligent gateway, web server are adjusted,
The environmental detection sensor is mounted near perambulator or infanette, for acquiring baby's local environment in real time Data, and these real time datas are uploaded into web server via coordinator and intelligent gateway successively;
The infantile state monitoring sensor acquires infantile state data for real-time, and successively via coordinator and intelligence These real time datas are uploaded to web server by gateway;
The RFID card reader is connect with intelligent gateway, is sent to via intelligent gateway for sending out the information for login of swiping the card Web server;
The camera is connect with web server, for the real-time pictures of baby to be sent to web server;
By that can see real time data and alarm in web platforms after the processing of web server Decoding Analysis.
Preferably, the environmental detection sensor includes Temperature Humidity Sensor, optical sensor, CO sensors, formaldehyde biography Sensor, smoke sensor device and dust sensor.Temperature Humidity Sensor can detect the temperature and humidity of environment;Optical sensor energy Enough detect the brightness of environment;It is empty that CO sensors, formaldehyde sensor, smoke sensor device and dust sensor are able to detection environment CO concentration, concentration of formaldehyde, smokescope and dust concentration in gas.The intelligent gateway is infrared controlled with control air-conditioning respectively The curtain control motor electrical connection of device processed and control curtain lifting, when the comparison result of real time environment temperature and ideal comfort temperature Dependent instruction is called to automatically control the index of air-conditioning to have the function that environment temperature regulates and controls, similarly after baby asleep If ambient light is more than more by force threshold value, dependent instruction can be called to control the operating of curtain motor.
Preferably, the infantile state monitoring sensor includes urine wet sensor, pressure sensor, vibrating sensor, people Body detecting sensor and acoustic sensor.Urine wet sensor can detect whether baby wets the bed;Pressure sensor, vibrating sensing Whether the detection data of device, human body detection sensor and acoustic sensor can judge baby in sleep shape by comprehensive analysis State.
Further, the Temperature Humidity Sensor, optical sensor, CO sensors, formaldehyde sensor, smoke sensor device, Dust sensor, urine wet sensor, pressure sensor, vibrating sensor, human body detection sensor and acoustic sensor lead to respectively Zigbee wireless sense networks are crossed to connect with coordinator.
Further, the intelligent gateway is connect by router with web server, and intelligent gateway passes through with router The mode of wifi connects, and the router is connect with web server by wired mode.With router it is net in this system Network transit node, allowing intelligent gateway, camera and web server to be in same LAN can be in communication with each other, and can solve The inadequate problem of device hardware network interface quantity.
The data processing algorithm that the present invention uses is as follows:
1. pair sensing data carries out unified weighted normal, the form of weighting standard is used to be standardized for data-link Processing (if such as X be data-link in variate-value, this X is standardized operation, i.e.,)。
2. the data after 1 algorithm process are carried out mean value acquisition process, feature is taken as 6 sections to multiple data in 1 second point This 6 characteristic values are taken its average to obtain Primary objectives data V by value.
3. constructing one data word allusion quotation to place the data V after 2 algorithm process, this dictionary compares for later data.
4. carrying out data clusters using K-means Method or index clustering procedure (each content of judging is one kind).
5. using supervised learning method extraction eigenvalue structure and constructing the training set compared for data.
6. adding label for initial training set result.
7. being measured to data similarity using Pearson correlation coefficient.
This system can carry out whole day continual monitoring in 24 hours for the baby of sleep state or non-sleep state, according to The data processing algorithm of this system design is held in the palm, all the sensors data can be carried out to the analysis and processing of set of system, and Combine current real time environment situation to carry out quick early warning according to the handling result of these data, can with audible-visual annunciator and/ Or the forms such as short message quickly remind parent, allow guardian can quickly understand baby every dynamic (whether such as baby wake up, Whether it is dangerous action, local environment if appropriate for growth, whether wet the bed.
Invention additionally discloses a kind of baby monitor methods, are included the following steps using above-mentioned baby monitoring system:
1) it is swiped the card by RFID or remote access web server logs in;
2) environmental detection sensor and the every detection data and monitoring picture of infantile state monitoring sensor are read in real time Face;
3) web server detect data be more than threshold value after send out early warning.
Preferably, the web server records and counts all detection datas.
Preferably, the web server can typing baby physical examination information.
Further, the detection data for environmental detection sensor and infantile state being monitored to sensor first is stored in intelligence 5 seconds in gateway, it is primary to upload the data to web server every 5 seconds.
Further, when baby wakes, the urine wet sensor, vibrating sensor, human body detection sensor and the sound Sensor stops data collection;When baby falls asleep, parent can open sleep pattern, the urine wet sensor, vibration Sensor, human body detection sensor and acoustic sensor start gathered data;According to the urine wet sensor, vibrating sensor, If the detection data of human body detection sensor and acoustic sensor analyzes baby awoke and can prompt parent and record baby's Whether sleep duration, analysis child's sleeping time on the same day are enough.
It relies on this system that can also be recorded to baby development and makes complete record, and be periodically generated an evaluation of estimate, allow Guardian can recognize that the situation of baby, this system are also integrated with video acquisition system in real time, can get baby in real time Image information.In addition security protection early warning has also been made in this system, and at the gate of entrance, RFID card reader is arranged, automatic when swiping the card It opens the door, all clear;If someone's malice is swarmed into, the RFID card reader at gate has no response and human body detection sensor detection has It can automatic alarm when response;In addition the camera access network that this product uses has dynamic capture function, by camera Response access system can also realize alarm.Those can be allowed to be busy with work for this system and the guardian of housework does not have to concern baby's Situation can also realize long-range monitoring.This system has two complete equipments, a set of to be located on infanette, another set of to be located at perambulator On, so adapting to different situations.After possessing the system, guardian does not have to go to guard baby all the time to will appreciate that baby yet The every terms of information of youngster more can quickly recognize the data such as the urine of baby is wet to make quick response.
The invention has the advantages that:
1. nearly telnet pattern:The platform can access account by login in RFID identifications room or remote browser The mode of login checks the current situation of oneself child, and parent is facilitated preferably to look after child, is seen not at one's side To child.
2. multi-source heterogeneous characteristic:The platform can also pass through a variety of biographies such as humiture, smog, formaldehyde, carbon monoxide, dust The data of sensor acquisition are monitored environment, if there is data have been more than threshold value, then can take alarm measure.
3. double monitorings of baby sleep and environment:The platform is conducive to take safeguard measure to baby, by baby institute Locate the monitoring of temperature, humidity, concentration of PM2.5 of environment etc., it is ensured that environmental amenity degree where baby.Baby assistant can be simultaneously Monitoring of environmental humiture, gas concentration etc., it is inflammable and explosive etc. different that help safeguards that baby's environmental degree of comfort and prevention supercooling overheat Reason condition.
4. low power consumption characteristic:When baby wakes, sleep monitor class sensor (sound, vibration, the wet, human testing of urine etc. Sensor) it is idle to reach energy-efficient effect.When baby falls asleep, parent can open sleep pattern, this is Sleep class sensor is set to start to work, if parent's baby awoke can be prompted according to these biosensor analysis baby awokes.Side Just the sleep duration of baby is recorded, whether sleeping time is enough on the day of analysis child.
5. conventional things is reminded in growth cycle:The platform can also record the physical examination situation of baby, to each body of child The data such as the height and weight after inspection make line chart and show the body growth situation for facilitating parent to be intuitive to see child, Yi Jiti Wake up child parent this when, which kind of vaccine be inoculated with.
6. the present invention can also be combined with intelligent domestic system, according to the collected real time environment temperature of Temperature Humidity Sensor with The comparison result of ideal comfort temperature calls dependent instruction to automatically control the index of air-conditioning to reach environment temperature regulation and control Effect, if similarly after baby asleep ambient light more by force be more than threshold value, dependent instruction can be called to control curtain motor Operating.
Description of the drawings
Fig. 1 is a kind of structure diagram of baby monitoring system disclosed by the invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with attached drawing, to the present invention into Row is further described.
As shown in Figure 1, a kind of baby monitoring system disclosed by the invention, including environmental detection sensor, infantile state prison Sensor, coordinator, RFID card reader, camera, intelligent gateway, web server are surveyed,
Environmental detection sensor is mounted near perambulator or infanette, for acquiring baby's local environment number in real time According to, and these real time datas are uploaded into web server via coordinator and intelligent gateway successively;
Infantile state monitors sensor for acquiring infantile state data in real time, and successively via coordinator and intelligent gateway These real time datas are uploaded into web server;
RFID card reader is connect with intelligent gateway, and web is sent to via intelligent gateway for sending out the information for login of swiping the card Server;
Camera is connect with web server, for the real-time pictures of baby to be sent to web server;
By that can see real time data and alarm in web platforms after the processing of web server Decoding Analysis.
Camera may be used universal web camera, therefore when user wants to see the image that current visual angle can not be seen The visual angle of video camera can be adjusted on interface.
Specifically, environmental detection sensor include Temperature Humidity Sensor, optical sensor, CO sensors, formaldehyde sensor, Smoke sensor device and dust sensor.Temperature Humidity Sensor can detect the temperature and humidity of environment;Optical sensor can be examined Survey the brightness of environment;CO sensors, formaldehyde sensor, smoke sensor device and dust sensor are able in detection surrounding air CO concentration, concentration of formaldehyde, smokescope and dust concentration.CC2530 chips can be chosen as bottom layer treatment chip, data CC2530 chips are pre-processed after being acquired by sensor, are subsequently sent to coordinator.
In order to realize domestic environment intelligently adjust, intelligent gateway respectively with control air-conditioning infrared controller and control window The curtain control motor electrical connection of curtain lifting, when real time environment temperature and the comparison result of ideal comfort temperature call dependent instruction To automatically control the index of air-conditioning to have the function that environment temperature regulates and controls, if similarly ambient light is stronger after baby asleep More than threshold value, then dependent instruction can be called to control the operating of curtain motor.
Specifically, infantile state monitoring sensor includes urine wet sensor, pressure sensor, vibrating sensor, human body inspection Survey sensor and acoustic sensor.Urine wet sensor can detect whether baby wets the bed;Pressure sensor, vibrating sensor, people The detection data of body detecting sensor and acoustic sensor can judge whether baby is in sleep state by comprehensive analysis.Together Sample can choose CC2530 chips as bottom layer treatment chip, and CC2530 chips are located in advance after data are acquired by sensor Reason, is subsequently sent to coordinator.
The transmission of signal is acquired in order to facilitate sensor, Temperature Humidity Sensor, optical sensor, CO sensors, formaldehyde pass Sensor, smoke sensor device, dust sensor, urine wet sensor, pressure sensor, vibrating sensor, human body detection sensor and Acoustic sensor is connect by zigbee wireless sense networks with coordinator respectively.
In order to facilitate the transmission of intelligent gateway signal, intelligent gateway is connect by router with web server, intelligent gateway It is connect by way of wifi with router, router is connect with web server by wired mode.
Invention additionally discloses a kind of baby monitor methods, are included the following steps using above-mentioned baby monitoring system:
1) it is swiped the card by RFID or remote access web server logs in;
2) environmental detection sensor and the every detection data and monitoring picture of infantile state monitoring sensor are read in real time Face;
3) web server detect data be more than threshold value after send out early warning.
Specifically, web server records and counts all detection datas.
Certainly, web server can also typing baby physical examination information, be conveniently managed collectively and analyze.
In practical monitoring process, the detection data that environmental detection sensor and infantile state are monitored to sensor first is deposited It is placed in intelligent gateway 5 seconds, it is primary to upload the data to web server every 5 seconds.In this way user log in web platforms when Wait the interim card that the page would not be caused to show because of to read the data of sensor always.
In order to reduce energy consumption, when baby wakes, urine wet sensor, vibrating sensor, human body detection sensor and the sound Sensor stops data collection;When baby falls asleep, parent can open sleep pattern, urine wet sensor, vibrating sensing Device, human body detection sensor and acoustic sensor start gathered data;According to urine wet sensor, vibrating sensor, human testing If the detection data of sensor and acoustic sensor analyzes baby awoke and can prompt parent and record the sleep duration of baby, Whether sleeping time is enough on the day of analyzing child.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe Various corresponding change and deformations, but these corresponding change and deformations can be made according to the present invention by knowing those skilled in the art The protection domain of appended claims of the invention should all be belonged to.

Claims (10)

1. a kind of baby monitoring system, it is characterised in that:Including environmental detection sensor, infantile state monitoring sensor, coordinate Device, RFID card reader, camera, intelligent gateway, web server,
The environmental detection sensor is mounted near perambulator or infanette, for acquiring baby's local environment number in real time According to, and these real time datas are uploaded into web server via coordinator and intelligent gateway successively;
The infantile state monitoring sensor acquires infantile state data for real-time, and successively via coordinator and intelligent gateway These real time datas are uploaded into web server;
The RFID card reader is connect with intelligent gateway, and web is sent to via intelligent gateway for sending out the information for login of swiping the card Server;
The camera is connect with web server, for the real-time pictures of baby to be sent to web server;
By that can see real time data and alarm in web platforms after the processing of web server Decoding Analysis.
2. a kind of baby monitoring system according to claim 1, it is characterised in that:The environmental detection sensor includes temperature Humidity sensor, optical sensor, CO sensors, formaldehyde sensor, smoke sensor device and dust sensor.
3. a kind of baby monitoring system according to claim 2, it is characterised in that:The infantile state monitors sensor packet Include urine wet sensor, pressure sensor, vibrating sensor, human body detection sensor and acoustic sensor;The intelligent gateway point It is not electrically connected with the curtain control motor of the infrared controller of control air-conditioning and control curtain lifting.
4. a kind of baby monitoring system according to claim 3, it is characterised in that:The Temperature Humidity Sensor, illumination pass Sensor, CO sensors, formaldehyde sensor, smoke sensor device, dust sensor, urine wet sensor, pressure sensor, vibrating sensing Device, human body detection sensor and acoustic sensor are connect by zigbee wireless sense networks with coordinator respectively.
5. a kind of baby monitoring system according to claim 1, it is characterised in that:The intelligent gateway by router with Web server connects, and intelligent gateway is connect with router by way of wifi, and the router is with web server by having The mode of line connects.
6. a kind of baby monitor method using the system as described in claim 1-5 any one, it is characterised in that including following Step:
1) it is swiped the card by RFID or remote access web server logs in;
2) the every detection data and monitored picture of environmental detection sensor and infantile state monitoring sensor are read in real time;
3) web server detect data be more than threshold value after send out early warning.
7. a kind of baby monitor method according to claim 6, it is characterised in that:The web server is recorded and is counted All detection datas.
8. a kind of baby monitor method according to claim 6, it is characterised in that:The web server can typing baby Physical examination information.
9. a kind of baby monitor method according to claim 6, it is characterised in that:First by environmental detection sensor and baby The detection data of youngster's status monitoring sensor is stored in intelligent gateway 5 seconds, and web server one was upload the data to every 5 seconds It is secondary.
10. a kind of baby monitor method according to claim 6, it is characterised in that:When baby wakes, the wet biography of urine Sensor, vibrating sensor, human body detection sensor and acoustic sensor stop data collection;When baby falls asleep, parent Sleep pattern can be opened, the urine wet sensor, vibrating sensor, human body detection sensor and acoustic sensor start to acquire Data;Such as according to the analysis of the detection data of the urine wet sensor, vibrating sensor, human body detection sensor and acoustic sensor Fruit baby awoke can prompt parent and record the sleep duration of baby, and whether sleeping time is enough on the day of analysis child.
CN201810055141.1A 2018-01-19 2018-01-19 Infant monitoring system and infant monitoring method Expired - Fee Related CN108281181B (en)

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Cited By (5)

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CN108340957A (en) * 2018-02-06 2018-07-31 西华师范大学 A kind of perambulator intelligent monitor system
CN109589100A (en) * 2018-10-09 2019-04-09 天津大学 Medical examination device and health evaluating method based on topsis algorithm
CN113017337A (en) * 2021-03-30 2021-06-25 复旦大学 Intelligent baby bed trolley
CN114531666A (en) * 2022-01-28 2022-05-24 重庆邮电大学 ZigBee-based wireless network indoor remote monitoring system and method
CN114926957A (en) * 2022-04-13 2022-08-19 西安理工大学 Infant monitoring system and monitoring method based on smart home

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CN106230959A (en) * 2016-08-09 2016-12-14 西安科技大学 A kind of intelligence baby monitoring system
CN205836897U (en) * 2016-01-05 2016-12-28 苏州都尚生活电器有限公司 A kind of infant car seat pocket
CN106507060A (en) * 2016-12-12 2017-03-15 天津工业大学 Intelligent baby monitoring systems
CN206684558U (en) * 2017-04-21 2017-11-28 安徽商贸职业技术学院 A kind of perambulator monitoring system

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CN205836897U (en) * 2016-01-05 2016-12-28 苏州都尚生活电器有限公司 A kind of infant car seat pocket
CN105933199A (en) * 2016-04-08 2016-09-07 武汉斗鱼网络科技有限公司 Method for maintaining heartbeat connection, gateway and chat server
CN106230959A (en) * 2016-08-09 2016-12-14 西安科技大学 A kind of intelligence baby monitoring system
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CN108340957A (en) * 2018-02-06 2018-07-31 西华师范大学 A kind of perambulator intelligent monitor system
CN109589100A (en) * 2018-10-09 2019-04-09 天津大学 Medical examination device and health evaluating method based on topsis algorithm
CN113017337A (en) * 2021-03-30 2021-06-25 复旦大学 Intelligent baby bed trolley
CN114531666A (en) * 2022-01-28 2022-05-24 重庆邮电大学 ZigBee-based wireless network indoor remote monitoring system and method
CN114926957A (en) * 2022-04-13 2022-08-19 西安理工大学 Infant monitoring system and monitoring method based on smart home
CN114926957B (en) * 2022-04-13 2024-01-19 西安理工大学 Infant monitoring system and method based on intelligent home

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