CN111419210A - Human body bioelectricity signal acquisition system based on Internet technology - Google Patents

Human body bioelectricity signal acquisition system based on Internet technology Download PDF

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Publication number
CN111419210A
CN111419210A CN202010225792.8A CN202010225792A CN111419210A CN 111419210 A CN111419210 A CN 111419210A CN 202010225792 A CN202010225792 A CN 202010225792A CN 111419210 A CN111419210 A CN 111419210A
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module
mobile terminal
evaluation
human body
cloud database
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南昌吉
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Shijiazhuang Kangming Jida Technology Co ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4842Monitoring progression or stage of a disease
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/72Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/72Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235Details of waveform analysis
    • A61B5/725Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/27Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/67ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
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  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Psychiatry (AREA)
  • Physiology (AREA)
  • Primary Health Care (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
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  • General Business, Economics & Management (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

The invention discloses a human body bioelectricity signal acquisition system based on an internet technology, which comprises a bioelectricity signal acquisition device, a mobile terminal, a data evaluation center and a cloud database; the bioelectrical signal acquisition device is contacted with the surface of the human body to acquire the bioelectrical signal of the human body; the mobile terminal is wirelessly connected with the bioelectricity signal acquisition device and is used for sending instructions to the bioelectricity signal acquisition device and receiving acquisition results; the mobile terminal is connected with the data evaluation center through the Internet and used for uploading the acquired data to the data evaluation center and receiving an evaluation result; the mobile terminal is also connected with the cloud database through the Internet and used for feeding back an evaluation effect to the cloud database; the data evaluation center is connected with the cloud database through the Internet and used for comparing the collected data with the standard value to evaluate the disease risk, and the evaluation result is transmitted back to the mobile terminal and stored in the cloud database to be classified, summarized, analyzed and mined.

Description

Human body bioelectricity signal acquisition system based on Internet technology
Technical Field
The invention relates to the technical field of human body bioelectricity signal processing, in particular to a human body bioelectricity signal acquisition system based on the internet technology.
Background
The acquisition and analysis of human body bioelectricity signals is one of important technical means for diagnosing and evaluating the health condition of a human body in modern medicine, and objective basis can be provided for the assessment of the whole health condition of a detected person by professionals by acquiring the bioelectricity signals of the human body, such as voltage, current, impedance and the like and analyzing the bioelectricity signals in combination with corresponding algorithms.
The existing human body bioelectricity signal acquisition equipment is used for health assessment of a single individual, cannot monitor and analyze the health condition of the individual in a large range, can only store detection results in a short time period, cannot continuously monitor, is difficult to realize large-scale information gathering, analysis and sharing due to the limitation of a storage medium, and cannot discover the potential value of data to the maximum extent.
Therefore, a human body bioelectricity signal acquisition system based on the internet technology is urgently needed, and the problems that an existing acquisition device is small in monitoring range and low in information utilization rate can be solved.
Disclosure of Invention
The invention aims to provide a human body bioelectricity signal acquisition system based on the internet technology, and aims to solve the problems of small monitoring range and low information utilization rate of the existing acquisition equipment.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a human body bioelectricity signal acquisition system based on an internet technology, which comprises a bioelectricity signal acquisition device, a mobile terminal, a data evaluation center and a cloud database;
the bioelectrical signal acquisition device is contacted with the body surface of a human body and is used for acquiring a bioelectrical signal of the human body;
the mobile terminal is wirelessly connected with the bioelectricity signal acquisition device and is used for sending instructions to the bioelectricity signal acquisition device and receiving acquisition results; the mobile terminal is connected with the data evaluation center through the Internet and used for uploading collected data to the data evaluation center and receiving an evaluation result; the mobile terminal is also connected with the cloud database through the internet and used for feeding back an evaluation effect to the cloud database;
the data evaluation center is connected with the cloud database through the Internet and used for comparing the acquired data uploaded by the mobile terminal with a standard value to evaluate the disease risk, and the evaluation result is transmitted back to the mobile terminal and stored in the cloud database;
and the cloud database is used for classifying, summarizing, analyzing and mining the evaluation results.
Preferably, the bioelectrical signal acquisition device comprises an induction module, a preprocessing module, an analog-to-digital conversion module and a first transmission module; the sensing module is in contact with the body surface of a human body and used for acquiring a bioelectricity signal, the preprocessing module is connected with the sensing module and used for filtering and denoising the bioelectricity signal, the analog-to-digital conversion module is connected with the preprocessing module and used for converting the filtered and denoised bioelectricity signal into a digital signal, the first transmission module is connected with the analog-to-digital conversion module, is in wireless connection with the mobile terminal and used for transmitting the digital signal to the mobile terminal, and the first transmission module is also connected with the sensing module and used for sending an instruction generated by the mobile terminal to the sensing module.
Preferably, the wireless connection mode adopts bluetooth, WiFi, 4G or 5G connection.
Preferably, the mobile terminal is a smart phone, a tablet computer or a smart watch, and client software is installed in the mobile terminal.
Preferably, the data evaluation center includes a second transmission module, an analysis module, and an evaluation module, the second transmission module is connected to the mobile terminal via the internet and is configured to receive the digital signal sent by the mobile terminal, the analysis module is connected to the second transmission module and is configured to compare the digital signal with a standard value, the evaluation module is connected to the analysis module and is configured to evaluate a risk of a disease, the evaluation module is connected to the second transmission module and is configured to send an evaluation result to the mobile terminal via the second transmission module, and the second transmission module is further connected to the cloud database and is configured to store the evaluation result in the cloud database.
Preferably, the method of assessing the risk of disease is: when the digital signal exceeds the standard value by more than 10%, the disease risk is high, otherwise, the disease risk is low.
Preferably, the cloud database comprises a receiving module, a classifying module, a storage module and a retrieval module, the receiving module is connected with the second transmission module and the mobile terminal through the internet and is used for receiving the evaluation result sent by the second transmission module and the evaluation effect fed back by the mobile terminal, the classifying module is connected with the receiving module and is used for classifying and sorting the evaluation result and the evaluation effect, the storage module is connected with the classifying module and is used for storing classified information, and the retrieval module is connected with the storage module and is used for visualizing the stored information.
Compared with the prior art, the invention has the following beneficial technical effects:
1. the human body bioelectricity signal acquisition system based on the internet technology provided by the invention acquires the human body bioelectricity signal by using the bioelectricity signal acquisition device, and has the advantages of safety, no wound, convenience, high efficiency and comprehensiveness.
2. According to the human body bioelectricity signal acquisition system based on the Internet technology, the bioelectricity signal acquisition device and the data evaluation center are arranged separately, so that the bioelectricity signal acquisition device is miniaturized, the configuration cost is reduced, and the large-scale popularization is facilitated.
3. The human body bioelectricity signal acquisition system based on the internet technology is provided with the cloud database, so that the health information data can be conveniently collected and stored, and the application range is expanded.
4. The human body bioelectricity signal acquisition system based on the internet technology can effectively utilize data in the cloud database, facilitates the updating of a standard value and the expansion of a detection range, and can provide important basis for the construction and research of a health environment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic diagram showing the connection relationship of various parts of a human body bioelectricity signal acquisition system based on the Internet technology provided by the invention;
in the figure: 1: bioelectric signal acquisition device, 11: sensing module, 12: pretreatment module, 13: analog-to-digital conversion module, 14: first transmission module, 2: mobile terminal, 3: data evaluation center, 31: second transmission module, 32: analysis module, 33: evaluation module, 4: cloud database, 41: reception module, 42: classification module, 43: storage module, 44: and a retrieval module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a human body bioelectricity signal acquisition system based on the internet technology, which solves the problems of small monitoring range and low information utilization rate of the existing acquisition equipment by arranging a bioelectricity signal acquisition device, a mobile terminal, a data evaluation center and a cloud database.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example 1:
the embodiment provides a human body bioelectrical signal acquisition system based on the internet technology, as shown in fig. 1, comprising a bioelectrical signal acquisition device 1, a mobile terminal 2, a data evaluation center 3 and a cloud database 4; the bioelectrical signal acquisition device 1 is contacted with the body surface of a human body and acquires a bioelectrical signal of the human body based on a human body electrical impedance detection technology; the mobile terminal 2 is wirelessly connected with the bioelectrical signal acquisition device 1 and is used for sending instructions to the bioelectrical signal acquisition device 1 and receiving acquisition results; the mobile terminal 2 is connected with the data evaluation center 3 through the internet and is used for uploading collected data to the data evaluation center 3 and receiving an evaluation result; the mobile terminal 2 is also connected with the cloud database 4 through the internet and used for feeding back an evaluation effect to the cloud database 4; the data evaluation center 3 is connected with the cloud database 4 through the internet and used for comparing the acquired data uploaded by the mobile terminal 2 with a standard value to evaluate the disease risk, the evaluation result is transmitted back to the mobile terminal 2 and stored in the cloud database 4, and the data evaluation center 3 and the bioelectricity signal acquisition device 1 are arranged separately, so that the structure of the detection system is optimized, and the manufacturing cost is reduced; the cloud database 4 is used for classifying, summarizing, analyzing and mining the evaluation results, so that the information utilization rate is improved, and compared with a traditional storage medium, the cloud database is larger in capacity and more in functions.
Specifically, the bioelectrical signal acquisition device 1 comprises an induction module 11, a preprocessing module 12, an analog-to-digital conversion module 13 and a first transmission module 14; the sensing module 11 is in contact with the body surface of a human body and used for acquiring a bioelectricity signal, and specifically outputs a test current to an electrode plate, the electrode plate can generate voltage when in contact with the body surface of the human body, the human body electrical impedance can be acquired by acquiring a voltage signal, the preprocessing module 12 is connected with the sensing module 11 and used for filtering and denoising the bioelectricity signal, and the detection result is prevented from being influenced by an interference signal, the analog-to-digital conversion module 13 is connected with the preprocessing module 12 and used for converting the filtered and denoised bioelectricity signal into a digital signal, the first transmission module 14 is connected with the analog-to-digital conversion module 13 and wirelessly connected with the mobile terminal 2 and used for transmitting the digital signal to the mobile terminal 2, and the first transmission module 14 is also connected with the sensing module 11 and used for transmitting an instruction.
Furthermore, the mode of wireless connection adopts the bluetooth to connect, can also choose for use connection modes such as wiFi, 4G or 5G in other embodiments for bioelectricity signal collection system 1 can be separated with mobile terminal, and the operation of being convenient for has also reduced bioelectricity signal collection system's preparation, is favorable to control cost.
Further, the mobile terminal 2 adopts a smart phone, and in other embodiments, a tablet computer or a smart watch can be adopted, and client software is installed in the smart phone or the smart watch, so that the operation is more convenient and faster, and the human-computer interaction inductance can be improved more conveniently.
Further, the data evaluation center 3 includes a second transmission module 31, an analysis module 32 and an evaluation module 33, the second transmission module 31 is connected to the mobile terminal 2 via the internet, and is configured to receive the digital signal sent from the mobile terminal 2, the analysis module 32 is connected to the second transmission module 31 and is configured to compare the digital signal with a standard value, the evaluation module 33 is connected to the analysis module 32 and is configured to evaluate a disease risk, the evaluation module 33 is connected to the second transmission module 31 and is configured to send an evaluation result to the mobile terminal 2 via the second transmission module 31, and the second transmission module 31 is further connected to the cloud database 4 and is configured to store the evaluation result in the cloud database 4.
Further, the method for assessing the risk of disease is: when the digital signal exceeds the standard value by more than 10%, the disease risk is high, otherwise, the disease risk is low.
Further, the cloud database 4 includes a receiving module 41, a classifying module 42, a storage module 43 and a retrieval module 44, the receiving module 41 is connected to the second transmission module 31 and the mobile terminal 2 through the internet, and is configured to receive the evaluation result sent by the second transmission module 31 and the evaluation effect fed back by the mobile terminal 2, the classifying module 42 is connected to the receiving module 41, and is configured to classify and sort the evaluation result and the evaluation effect, the storage module 43 is connected to the classifying module 42, and is configured to store the classified information, and the retrieval module 44 is connected to the storage module 43, and is configured to visualize the stored information, and improve the utilization rate of the information.
The invention provides a human body bioelectricity signal acquisition system based on the internet technology, which has the working principle that: attaching an electrode plate of a bioelectricity signal acquisition device 1 to the body surface of a human body, wirelessly connecting a mobile terminal 2 with the bioelectricity signal acquisition device 1, operating client software on the mobile terminal 2, controlling the work of the bioelectricity signal acquisition device 1, acquiring bioelectricity signal data after the bioelectricity signal acquisition device 1 is electrified, obtaining digital signals after filtering, noise reduction and analog-digital conversion, transmitting the digital signals to a data evaluation center 3 through the mobile terminal through the internet, comparing and evaluating the digital signals with a standard value by the data evaluation center 3 to obtain a disease risk evaluation result, transmitting the evaluation result to the mobile terminal 2 for display, simultaneously transmitting the evaluation result to a cloud database 4 for classified storage, continuously enriching and updating the database, improving the information utilization rate, and feeding the evaluation effect back to the cloud database 4 on the mobile terminal 2 by a user, so as to improve the accuracy of the data in the cloud database 4.
The principle and the implementation mode of the invention are explained by applying specific examples, and the description of the above examples is only used for helping understanding the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In summary, this summary should not be construed to limit the present invention.

Claims (7)

1. The utility model provides a human biological electricity signal acquisition system based on internet technique which characterized in that: the system comprises a bioelectrical signal acquisition device, a mobile terminal, a data evaluation center and a cloud database;
the bioelectrical signal acquisition device is contacted with the body surface of a human body and is used for acquiring a bioelectrical signal of the human body;
the mobile terminal is wirelessly connected with the bioelectricity signal acquisition device and is used for sending instructions to the bioelectricity signal acquisition device and receiving acquisition results; the mobile terminal is connected with the data evaluation center through the Internet and used for uploading collected data to the data evaluation center and receiving an evaluation result; the mobile terminal is also connected with the cloud database through the internet and used for feeding back an evaluation effect to the cloud database;
the data evaluation center is connected with the cloud database through the Internet and used for comparing the acquired data uploaded by the mobile terminal with a standard value to evaluate the disease risk, and the evaluation result is transmitted back to the mobile terminal and stored in the cloud database;
and the cloud database is used for classifying, summarizing, analyzing and mining the evaluation results.
2. The system for acquiring human body bioelectrical signals based on internet technology as claimed in claim 1, wherein: the bioelectrical signal acquisition device comprises an induction module, a preprocessing module, an analog-to-digital conversion module and a first transmission module; the sensing module is in contact with the body surface of a human body and used for acquiring a bioelectricity signal, the preprocessing module is connected with the sensing module and used for filtering and denoising the bioelectricity signal, the analog-to-digital conversion module is connected with the preprocessing module and used for converting the filtered and denoised bioelectricity signal into a digital signal, the first transmission module is connected with the analog-to-digital conversion module, is in wireless connection with the mobile terminal and used for transmitting the digital signal to the mobile terminal, and the first transmission module is also connected with the sensing module and used for sending an instruction generated by the mobile terminal to the sensing module.
3. The system for acquiring human body bioelectrical signals based on internet technology as claimed in claim 2, wherein: the wireless connection mode adopts Bluetooth, WiFi, 4G or 5G connection.
4. The system for acquiring human body bioelectrical signals based on internet technology as claimed in claim 2, wherein: the mobile terminal adopts a smart phone, a tablet personal computer or a smart watch, and client software is installed in the mobile terminal.
5. The system for acquiring human body bioelectrical signals based on internet technology as claimed in claim 4, wherein: the data evaluation center comprises a second transmission module, an analysis module and an evaluation module, wherein the second transmission module is connected with the mobile terminal through the Internet and used for receiving digital signals sent by the mobile terminal, the analysis module is connected with the second transmission module and used for comparing the digital signals with standard values, the evaluation module is connected with the analysis module and used for evaluating disease risks, the evaluation module is connected with the second transmission module and used for sending evaluation results to the mobile terminal through the second transmission module, and the second transmission module is also connected with the cloud database and used for storing the evaluation results to the cloud database.
6. The system for acquiring human body bioelectrical signals based on internet technology as claimed in claim 5, wherein: the method for assessing the risk of the disease comprises the following steps: when the digital signal exceeds the standard value by more than 10%, the disease risk is high, otherwise, the disease risk is low.
7. The system for acquiring human body bioelectrical signals based on internet technology as claimed in claim 5, wherein: the cloud database comprises a receiving module, a classifying module, a storage module and a retrieval module, wherein the receiving module is connected with the second transmission module and the mobile terminal through the Internet and used for receiving the evaluation result sent by the second transmission module and the evaluation effect fed back by the mobile terminal, the classifying module is connected with the receiving module and used for classifying and sorting the evaluation result and the evaluation effect, the storage module is connected with the classifying module and used for storing classified information, and the retrieval module is connected with the storage module and used for visualizing the stored information.
CN202010225792.8A 2020-03-26 2020-03-26 Human body bioelectricity signal acquisition system based on Internet technology Pending CN111419210A (en)

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EP3375362A1 (en) * 2017-03-16 2018-09-19 Gunnebo Entrance Control Limited Cardio biometric apparatus for smart doors or gates
CN110522426A (en) * 2019-09-05 2019-12-03 大连海事大学 A kind of ship personnel behavior intelligent monitor system based on multisensor

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1883378A (en) * 2006-06-30 2006-12-27 上海博维康讯信息科技发展有限公司 A wireless health monitor system
CN101980228A (en) * 2010-09-01 2011-02-23 张辉 Human body information monitoring and processing system and method
CN102256297A (en) * 2011-01-21 2011-11-23 珠海世纪鼎利通信科技股份有限公司 TD-SCDMA (Time Division-Synchronization Code Division Multiple Access) wireless communication network service user perception data collection method
CN103082993A (en) * 2011-10-31 2013-05-08 深圳光启高等理工研究院 System and method for detecting human biological information
CN205994491U (en) * 2016-04-05 2017-03-08 青岛红影数字科技有限公司 A kind of remote detecting system of health sign Index
EP3375362A1 (en) * 2017-03-16 2018-09-19 Gunnebo Entrance Control Limited Cardio biometric apparatus for smart doors or gates
CN107334466A (en) * 2017-08-08 2017-11-10 西安交通大学 A kind of apparatus and method of wearable chronic disease intelligent monitoring and early warning
CN110522426A (en) * 2019-09-05 2019-12-03 大连海事大学 A kind of ship personnel behavior intelligent monitor system based on multisensor

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