CN111443674A - Control system and control method thereof - Google Patents
Control system and control method thereof Download PDFInfo
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- CN111443674A CN111443674A CN202010272337.3A CN202010272337A CN111443674A CN 111443674 A CN111443674 A CN 111443674A CN 202010272337 A CN202010272337 A CN 202010272337A CN 111443674 A CN111443674 A CN 111443674A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4183—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/41845—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by system universality, reconfigurability, modularity
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention is suitable for the control field, and provides a control method, which comprises the following steps: acquiring target information of a monitoring target in a first monitoring area, wherein the target information comprises temperature information and face information; judging whether the target information of the monitoring target meets the control requirement or not; if not, sending alarm information; if yes, sending a control instruction, wherein the control instruction is used for indicating the monitoring target to go to a second monitoring area; and starting a disinfection operation when the second monitoring area detects the condition of the monitoring target. The embodiment of the invention can realize the temperature and face detection of the monitoring target, execute corresponding operation according to the temperature and face information, has the functions of body temperature detection, mask identification, remote alarm and the like, can complete epidemic prevention work under the condition that epidemic prevention workers do not need to watch at fixed points, and reduces the infection risk of epidemic prevention work.
Description
Technical Field
The invention belongs to the field of control, and particularly relates to a control system and a control method of an epidemic prevention channel.
Background
Epidemic prevention passageways are generally used for pedestrian passageways in places with higher requirements on sanitary conditions, such as farms, epidemic prevention stations, slaughter houses, food factories and hospitals. In addition, in the epidemic situation spreading stage, the disinfection device can be used for disinfecting entrances and exits of markets, schools, houses and the like, and can effectively block the spreading of the epidemic situation.
At present, the epidemic prevention passage has single function, generally only has common disinfection function, needs a special person to keep a definite value, and has larger infection risk for epidemic prevention workers.
Disclosure of Invention
The invention aims to provide a control system and a control method thereof, and aims to solve the problems that the existing epidemic prevention channel is single in function and cannot realize unmanned monitoring.
The invention is realized in such a way that a control method comprises the following steps:
acquiring target information of a monitoring target in a first monitoring area, wherein the target information comprises temperature information and face information;
judging whether the target information of the monitoring target meets the control requirement or not;
if not, sending alarm information;
if yes, sending a control instruction, wherein the control instruction is used for indicating the monitoring target to go to a second monitoring area;
and starting a disinfection operation when the second monitoring area detects the condition of the monitoring target.
Further, the acquiring target information of the monitoring target in the first monitoring area includes:
detecting whether the monitoring target appears in the first monitoring area;
if the monitoring target is detected, acquiring temperature information of the monitoring target;
and acquiring a face image of the monitoring target, and analyzing the face image to obtain face information of the monitoring target, wherein the face information comprises face shielding information or face identification information.
Further, the detecting whether the monitoring target appears in the first monitoring area comprises:
acquiring light ray information of the first monitoring area, and judging whether the light ray information contains infrared rays with preset wavelengths;
if the monitoring target is detected, acquiring the temperature information of the monitoring target comprises:
determining that the monitoring target appears in the first monitoring area when the light ray information contains infrared rays with preset wavelengths;
and calculating the temperature information of the monitoring target according to the infrared rays with the preset wavelength.
Further, the detecting whether the monitoring target appears in the first monitoring area comprises:
acquiring image information of the first monitoring area;
carrying out human body recognition on the image information;
if the monitoring target is detected, acquiring the temperature information of the monitoring target comprises:
determining that the monitoring target appears in the first monitoring area under the condition that a human body is identified in the image information;
collecting light information of the monitoring target;
and calculating the temperature information of the monitored target according to the infrared rays in the light ray information.
Further, the determining whether the target information of the monitoring target meets a control requirement includes:
if the temperature information in the target information is judged not to be higher than a preset temperature value and the face information in the target information contains face shielding information, determining that the target information meets the control requirement;
and if the temperature information in the target information does not meet the requirement of the control, determining that the target information does not meet the control requirement if the temperature information in the target information is higher than the preset temperature value and the face information in the target information contains face shielding information.
Further, if the alarm information is not satisfied, the sending the alarm information includes:
if the temperature information is judged not to be higher than the preset temperature value and the face information does not contain the face shielding information, sending first alarm information and executing the operation of acquiring target information of a monitored target in a first monitoring area, wherein the first alarm information is used for prompting the monitored target to execute a first operation;
if the temperature information is judged to be higher than the preset temperature value and the face information contains the face shielding information, sending second alarm information, wherein the second alarm information is used for prompting the monitoring target to execute a second operation;
and if the temperature information is judged to be higher than the preset temperature value, and the face information does not contain the face shielding information, sending third alarm information, wherein the third alarm information is used for prompting the monitoring target to execute a third operation.
Further, the starting of the sterilization operation when the second monitoring area detects the condition of the monitoring target includes:
if the monitoring target is detected at the preset position of the second monitoring area, starting a disinfection operation, wherein the disinfection operation comprises generating a disinfectant;
transmitting an optoelectronic signal for directing the monitoring target through the second monitoring region.
An embodiment of the present invention further provides a control system, including:
the sensing unit is used for acquiring target information of a monitored target in a first monitoring area and detecting the condition of the monitored target in a second monitoring area, wherein the target information comprises temperature information and face information;
the processing unit is used for judging whether the target information of the monitoring target meets the control requirement or not, if not, alarming information is sent, if yes, a control instruction is sent, the control instruction is used for indicating the monitoring target to go to a second monitoring area, and the processing unit is also used for sending a disinfection instruction under the condition that the sensing module detects the monitoring target in the second monitoring area;
and the action unit comprises an access control module and is used for opening the access control module according to the control instruction so as to indicate that the monitoring target goes from the first monitoring area to the second monitoring area, and is also used for opening the disinfection operation according to the disinfection instruction.
Further, the sensing unit includes:
the body temperature detection module is used for measuring the temperature information of the monitoring target and sending the temperature information to the processing unit;
the mask identification module is used for identifying the facial shielding information of the monitoring target and sending the facial shielding information to the processing unit;
the face recognition module is used for recognizing the facial features of the monitoring target and sending the recognized facial recognition information to the processing unit;
and the human body detection module is used for detecting whether the monitoring target enters the first monitoring area or the second monitoring area or not and sending detection information to the processing unit.
Further, the action unit includes:
the access control module is arranged between the first monitoring area and the second monitoring area and used for executing opening or closing operation according to the control instruction so as to control the communication between the first monitoring area and the second monitoring area;
the disinfection module is used for generating a disinfectant according to the disinfection instruction sent by the processing unit so as to disinfect the monitoring target;
the light module is used for generating photoelectric signals according to the operation instructions sent by the processing unit, and the photoelectric signals are used for guiding the monitoring target to pass through the second monitoring area;
the voice module is used for receiving a playing instruction sent by the processing unit and playing a corresponding voice prompt according to the playing instruction, wherein the voice prompt is used for guiding the monitoring target to pass through the second monitoring area;
and the talkback module is used for receiving the first voice information of the monitoring target, sending the first voice information to the processing unit and receiving and playing the second voice information sent by the processing unit.
Compared with the prior art, the invention has the beneficial effects that: the method comprises the steps of obtaining target information of a monitoring target in a first monitoring area, judging whether the target information meets a control requirement, if not, sending alarm information, if so, sending a control instruction, indicating the monitoring target to go to a second monitoring area through the control instruction, and starting disinfection operation when the monitoring target is detected to appear in the second monitoring area. According to the embodiment of the invention, the target information of the monitoring target in the first monitoring area is acquired, the judgment is carried out according to the target information, and the monitoring target is indicated to enter the second monitoring area for disinfection when the target information of the monitoring target meets the requirement.
Drawings
FIG. 1 is a flow chart of a control method according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a control system according to another embodiment of the present invention;
fig. 3 is a schematic diagram of a detailed structure of a control system according to another embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The embodiment of the invention provides a control method and a control system of a highly-automatic and highly-integrated epidemic prevention channel, which have the functions of body temperature monitoring, mask identification and remote alarm on the premise of realizing the common disinfection function, can complete epidemic prevention work without requiring epidemic prevention workers to watch at fixed points, and reduce the infection risk of epidemic prevention work. The control method of the epidemic prevention passage provided by the implementation of the invention comprises the following steps:
s100, acquiring target information of a monitored target in a first monitoring area, wherein the target information comprises temperature information and face information.
In this step, the control system detects whether the monitoring target appears in the first monitoring area, and the detection method can acquire human body images through an infrared sensor, or acquire images by using an image sensor and analyze the acquired images. The first monitoring area is a temperature measuring channel which is provided with an obvious indicating mark used for indicating a monitoring target to pass through the temperature measuring channel according to a set route. The monitoring target comprises a person needing body temperature detection and mask wearing condition detection. In this embodiment, if a monitoring target wants to enter a place with higher requirement on sanitary conditions, such as a farm, an epidemic prevention station, a slaughter house, a food factory, a hospital, etc., the monitoring target needs to pass through the temperature measuring channel according to the indication mark.
In the present embodiment, step S100 includes:
s110, detecting whether the monitoring target appears in the first monitoring area;
s111, if the monitoring target is detected, acquiring temperature information of the monitoring target;
s112, obtaining a face image of the monitoring target, analyzing the face image to obtain face information of the monitoring target, wherein the face information comprises face shielding information or face identification information.
In this embodiment, whether the monitoring target appears in the first monitoring area may be determined by an infrared sensor or an image sensor. Wherein:
in step S110, detecting whether the monitoring target appears in the first monitoring area by an infrared sensor includes:
acquiring light ray information of the first monitoring area, and judging whether the light ray information contains infrared rays with preset wavelengths;
if the monitoring target is detected in step S111, the step of acquiring the temperature information of the monitoring target includes:
determining that the monitoring target appears in the first monitoring area when the light ray information contains infrared rays with preset wavelengths; and calculating the temperature information of the monitoring target according to the infrared rays with the preset wavelength.
In the above embodiment, the light information in the first monitoring area is collected by the infrared sensor, and whether the light information includes infrared rays with a preset wavelength is determined, if the light information includes light information with a preset wavelength, it is determined that a monitoring target appears in the first monitoring area, and the control system calculates the temperature information of the monitoring target according to the infrared rays with the preset wavelength. Specifically, the principle of the infrared sensor is to convert radiation energy of infrared rays emitted from an object to be measured into an electric signal. The magnitude of infrared radiation energy is related to the temperature of an object, and the temperature of the object can be determined according to the magnitude of the infrared radiation energy converted into an electric signal, and in practice, infrared rays with the wavelength of 7-12 micrometers are emitted by a human body, so that in the embodiment, whether a monitoring target appears in a first monitoring area can be determined according to light information in the first monitoring area, if the monitoring target appears, the temperature information of the monitoring target can be further determined according to the detected infrared rays, namely whether the monitoring target appears in the first monitoring area can be detected through an infrared sensor, and the temperature information of the monitoring target can be obtained.
In another embodiment, in step S110, the detecting whether the monitoring target appears in the first monitoring area by an image sensor includes:
collecting image information of the first monitoring area, and carrying out human body recognition on the image information;
if the monitoring target is detected in step S111, acquiring the temperature information of the monitoring target includes:
and under the condition that a human body is identified in the image information, determining that the monitoring target appears in the first monitoring area, acquiring light information of the monitoring target, and calculating the temperature information of the monitoring target according to infrared rays in the light information.
In this embodiment, the control system collects image information of the first monitoring area through the image sensor, and performs human body recognition on the collected image information. If the control system determines that a human body is identified in the image information and determines that a monitoring target appears in the first detection area, the control system activates the infrared sensor to collect light information of the monitoring target through the infrared sensor, and calculates temperature information of the monitoring target according to the collected light information. The embodiment combines the infrared sensor and the image sensor to identify the monitored target in the first monitoring area, and the first monitoring area is set according to actual needs in specific application.
In step S112, a face image of the monitoring target is acquired through the image sensor, and the processing unit in the control system analyzes the face image to obtain face information of the monitoring target. The analyzing of the face image comprises obtaining feature information of the face image, and therefore whether the mask is worn by the monitoring target or not is determined according to the feature information. The judging method comprises the steps of identifying the face in the face image to obtain the face information of the monitoring target in the face image, extracting features according to the face information, such as extracting eye information, and then performing feature matching within a certain range through the eye information to determine whether the monitoring target wears the mask or correctly wears the mask. In this embodiment, when this monitoring target worn the gauze mask, need shelter from the mouth nose completely, control system just confirms that this monitoring target's facial information is facial information of sheltering from, if this monitoring target did not wear the gauze mask or wear the gauze mask nonstandard, if parts such as lou export, nose, then control system confirms that this monitoring target's information is interview identification information, and this facial identification information includes this monitoring target's face information.
And S200, judging whether the target information of the monitoring target meets the control requirement.
In this step, the control system determines whether the target information of the monitored target meets a control requirement, wherein the control system includes an access control module, the access control module is arranged between the first monitoring area and the second monitoring area, the control system determines whether to open or close the access control module according to the target information of the monitored target, and the control requirement includes that temperature information in the target information of the monitored target must not be higher than a preset temperature value and contains facial shielding information.
The entrance guard module is to communicate the first monitoring area and the second monitoring area in the opened state, so that the monitoring target can go to the second monitoring area from the first monitoring area, and if the entrance guard module is in the closed state, the monitoring target cannot go to the second monitoring area. The second monitoring area is in this embodiment a disinfection channel. The first monitoring area and the second detection area form an epidemic prevention passage.
The control system determining whether the target information of the monitoring target meets the control requirement includes: if the temperature information in the target information is judged not to be higher than a preset temperature value and the face information in the target information contains face shielding information, determining that the target information meets the control requirement; and if the temperature information in the target information does not meet the requirement of the control, determining that the target information does not meet the control requirement if the temperature information in the target information is higher than the preset temperature value and the face information in the target information contains face shielding information. Specifically, the preset temperature value is set to be 37.3 degrees centigrade, when the control system judges that the temperature information of the monitoring target is not higher than 37.3 degrees centigrade and the facial information of the monitoring target is facial shielding information, it is determined that the target information of the monitoring target meets the control requirement for opening the door control module, and if the control system judges that the target information of the monitoring target does not meet the temperature information and is not higher than 37.3 degrees centigrade and the facial information of the monitoring target is the facial shielding information, it is determined that the target information does not meet the control requirement for opening the door control module.
And S300, if not, sending alarm information.
In this step, the control system specifically includes:
s301, if the temperature information is judged not to be higher than the preset temperature value and the face information does not contain the face shielding information, sending first alarm information and executing the operation of acquiring target information of a monitored target in a first monitoring area, wherein the first alarm information is used for prompting the monitored target to execute a first operation;
s302, if the temperature information is judged to be higher than the preset temperature value and the face information contains the face shielding information, sending second alarm information, wherein the second alarm information is used for prompting the monitoring target to execute a second operation;
s302, if the temperature information is judged to be higher than the preset temperature value and the face information does not contain the face shielding information, third alarm information is sent, and the third alarm information is used for prompting the monitoring target to execute a third operation.
In step S301, when detecting that the temperature information of the monitoring target is not higher than 37.3 degrees celsius but the facial information does not include facial occlusion information, the control system determines that the monitoring target is normal in body temperature but the mask is not worn normally, and sends first alarm information, where the first alarm information is used to prompt the monitoring target to perform a first operation, and the first operation includes correctly wearing the mask.
In step S302, when the control system detects that the temperature information of the monitoring target is higher than 37.3 degrees celsius but the facial information includes facial occlusion information, it determines that the current body temperature of the monitoring target is abnormal but a mask is worn correctly, and the control system sends a second alarm message, where the second alarm message is used to prompt the monitoring target to perform a second operation, where the second operation includes keeping the mask worn correctly and moving to a predetermined area to wait.
In step S303, when the control system detects that the temperature information of the monitoring target is higher than 37.3 degrees celsius but the facial information does not include facial occlusion information, it determines that the current body temperature of the monitoring target is abnormal and the monitoring target does not wear the mask correctly, and sends third alarm information, where the third alarm information is used to prompt the monitoring target to perform a third operation, where the third operation includes wearing the mask correctly and moving to a predetermined area to wait.
In other embodiments of the present invention, the alarm information further includes sending related information to the epidemic prevention staff, so that the epidemic prevention staff performs related operations, such as instructing the monitoring target to perform other operations through the intercom system.
And S400, if so, sending a control instruction, wherein the control instruction is used for indicating the monitoring target to go to a second monitoring area.
In other embodiments, the control instruction further includes an opening indicator for indicating the monitoring target to go to the second monitoring area through the access control module according to the indicator, and the indicator may be a direction light board made of L ED light, or the like.
S500, when the second monitoring area detects the condition of the monitoring target, starting a disinfection operation.
In this embodiment, the second monitoring area may be provided with an infrared sensor or an image sensor for detecting the monitoring target, and the detection method is as described above. If the control system detects that the monitoring target enters the second monitoring area, namely the monitoring target enters the disinfection channel, the disinfection operation is started, the disinfection operation comprises generation of disinfectant, and meanwhile, in order to guide the monitoring target to rapidly leave the second monitoring area, the control system also sends out a photoelectric signal, for example, an indicator lamp is started to indicate that the monitoring target rapidly passes through the second monitoring area.
In the embodiment provided by the invention, the target information of the monitoring target in the first monitoring area is obtained, whether the target information meets the control requirement is judged, if not, alarm information is sent, if yes, a control instruction is sent, the monitoring target is instructed to move to the second monitoring area through the control instruction, and when the monitoring target is detected to appear in the second monitoring area, the disinfection operation is started. According to the embodiment provided by the invention, the target information of the monitoring target in the first monitoring area is acquired, the judgment is carried out according to the target information, and the monitoring target is indicated to enter the second monitoring area for disinfection when the target information of the monitoring target meets the requirement.
Fig. 2 shows a control system provided in an embodiment of the present invention, including:
the sensing unit 210 is configured to acquire target information of a monitored target in a first monitoring area, and detect a situation of the monitored target in a second monitoring area, where the target information includes temperature information and facial information;
the processing unit 220 is configured to determine whether target information of the monitoring target meets a control requirement, send alarm information if the target information of the monitoring target does not meet the control requirement, send a control instruction if the target information of the monitoring target meets the control requirement, where the control instruction is used to instruct the monitoring target to move to a second monitoring area, and send a disinfection instruction if the monitoring target is detected in the second monitoring area by the sensing module;
and the action unit 230 comprises an access control module, is used for opening the access control module according to the control instruction so as to indicate that the monitoring target moves from the first monitoring area to the second monitoring area, and is further used for opening a disinfection operation according to the disinfection instruction.
In the embodiment of the present invention, the sensing unit 210 and the action unit 230 perform data interaction with the processing unit 220 in a wired or wireless manner, wherein the sensing unit 210 is configured to detect relevant conditions of an epidemic prevention passageway, such as body temperature information and mask wearing information of people passing through the epidemic prevention passageway, and transmit the detected information to the processing unit 220 in a wired or wireless manner, so that the processing unit 220 performs relevant processing operations according to the information detected by the sensing unit 201.
The following further illustrates an embodiment of the present invention with reference to fig. 3:
sensing unit package 210 includes:
the body temperature detection module 211 is configured to measure temperature information of the monitoring target and send the temperature information to the processing unit;
a mask recognition module 212, configured to recognize facial occlusion information of the monitoring target, and send the facial occlusion information to the processing unit;
a face recognition module 213, configured to recognize facial features of the monitoring target, and send recognized facial recognition information to the processing unit;
and the human body detection module 214 is configured to detect whether the monitoring target enters the first monitoring area or the second monitoring area, and send detection information to the processing unit.
The action unit 230 includes:
the access control module 231 is arranged between the first monitoring area and the second monitoring area and is used for executing opening or closing operation according to the control instruction so as to control the communication between the first monitoring area and the second monitoring area;
a disinfection module 232, configured to generate a disinfectant according to the disinfection instruction sent by the processing unit, so as to disinfect the monitoring target;
a light module 233, configured to generate a photoelectric signal according to the operation instruction sent by the processing unit, where the photoelectric signal is used to guide the monitoring target to pass through the second monitoring area;
a voice module 234, configured to receive a play instruction sent by the processing unit, and play a corresponding voice prompt according to the play instruction, where the voice prompt is used to guide the monitoring target to pass through the second monitoring area;
and the talkback module 235 is configured to receive the first voice message of the monitoring target, send the first voice message to the processing unit, and receive and play the second voice message sent by the processing unit.
Specifically, the processing unit 220 is mainly responsible for receiving and processing the data information returned by the sensing unit 210, and sending an instruction to the action unit 230 to perform a corresponding action.
The body temperature detection module 211 in the sensing unit 210 is configured to measure the body temperature of the user, and send the detected body temperature data to the processing unit 220; the mask recognition module 212 is configured to recognize whether the user passing through the epidemic prevention passageway wears a mask or wears a mask correctly, and send the detected data to the processing unit 220; the face recognition module 213 is used for recording the face information of the user passing through the epidemic prevention channel and sending the face information of the user to the processing unit 220; the human body detection module 214 is used for detecting whether the user enters the epidemic prevention passageway, and sending the detected data to the processing unit 220.
The access control module 231 in the action unit 230 is used for opening and closing according to the instruction sent by the processing unit 220, so that the user enters the disinfection channel from the temperature measurement channel; the voice module 234 is used for broadcasting different voice prompts according to the instruction sent by the processing unit 220 and guiding the user to pass through the epidemic prevention channel; the disinfection module 232 is used for generating disinfection medicaments to disinfect a user; the light module 233 is used for providing light guidance for the user in the disinfection passage, so that the user can quickly pass through the epidemic prevention passage; the intercom module 235 is used for realizing voice interaction between the monitoring target and the processing unit 220, and comprises a dialogue which can be conducted between the intercom module 235 and a user as the monitoring target when the epidemic prevention staff receives the alarm information, so as to guide the user to conduct further operation. The action unit 230 further includes a remote alarm module 236, which is configured to send alarm information to the processing unit 220 when detecting that the monitored target enters the epidemic prevention passageway, and the monitored target is abnormal in body temperature or does not have a mask, so that the epidemic prevention staff can know the relevant conditions.
The working principle of the control system provided by the embodiment of the invention is further explained by taking the first monitoring area as a temperature measuring channel, the second monitoring area as a disinfection channel, the access control module as an access control system, and the temperature measuring channel and the disinfection channel are separated by the access control system:
1) when a user enters a temperature measuring channel of the epidemic prevention channel, the human body detection module 214 detects that the user enters, transmits a signal to the processing unit 220, and the processing unit 220 sends an instruction to start the body temperature detection module 211 and the mask identification module 212 to carry out body temperature detection on the user and identify whether the user wears a mask or not;
2) the body temperature detection module 211 and the mask recognition module 212 recognize that the body temperature of the user is not higher than 37.3 ℃, the user wears the mask and returns data to the processing unit 220, the processing unit 220 sends a signal to the voice module 234, the voice module 234 broadcasts voice of 'normal body temperature can pass', the processing unit 220 simultaneously sends a signal and starts the access control module 231, the disinfection module 232 and the light module 233, and the user can rapidly leave the epidemic prevention channel after entering the disinfection channel;
3) when the body temperature detection module 211 detects that the body temperature of the user is higher than 37.3 ℃, data are returned to the processing unit 220, the processing unit 220 starts the face detection module 213, the face detection module 213 captures a picture of the face of the user and returns the face data of the user to the processing unit 220, the processing unit 220 sends data to the remote alarm module, the remote alarm module 236 sends an alarm signal to epidemic prevention workers, and the epidemic prevention workers start the talkback module 235 to indicate that the user should follow the relevant epidemic prevention specifications to perform the next action;
4) the body temperature detection module 211 detects that the body temperature of the user is not higher than 37.3 ℃, but the mask recognition module 212 detects that the user does not wear a mask, returns data to the processing unit 220, the processing unit 220 controls the face detection module 213 to collect a picture of the face of the user, the voice module 234 broadcasts a voice prompt of 'please feel that the user wears the mask' in a circulating manner, and the remote alarm module sends data to epidemic prevention workers. After the user wears the mask, the processing unit 220 controls the voice module 234 to stop broadcasting "please wear the mask by oneself", broadcast "the body temperature can normally pass through" the voice, and send a signal to start the entrance guard module 231, the disinfection module 232 and the light module 233 at the same time, so that the user passes through the epidemic prevention channel.
The embodiment of the invention provides a highly-automatic control system of an epidemic prevention channel and a control method thereof, the control system has the functions of temperature measurement, remote alarm, suspicious personnel data acquisition and the like on the premise of meeting the disinfection function of the traditional epidemic prevention channel, can completely liberate epidemic prevention personnel from fixed-point waiting, does not need to contact with patients possibly carrying viruses in a close distance, greatly reduces the risk of infection of the epidemic prevention personnel, effectively acquires the suspicious personnel data, and provides timely data for the development of epidemic prevention work.
The highly-automatic control system of the epidemic prevention passage provided by the embodiment of the invention is generally used for pedestrian passages of places with higher requirements on sanitary conditions, such as farms, epidemic prevention stations, slaughter plants, food plants, hospitals and the like. In addition, in the epidemic disease spreading stage, the disinfection device can be used for disinfecting entrances and exits of markets, schools, houses and the like, and can effectively block the spreading of the epidemic disease. In the use, can place this disinfection passageway in the entrance and exit, can carry out body temperature detection, unusual personnel data acquisition, disinfection and sterilization when personnel pass in and out, prevent the epidemic disease propagation.
In the several embodiments provided in the present application, it should be understood that the disclosed method and system may be implemented in other ways. For example, the above-described system embodiments are merely illustrative, and for example, the division of the modules is merely a logical division, and in actual implementation, there may be other divisions, for example, multiple modules or components may be combined or integrated into another device, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or modules, and may be in an electrical, mechanical or other form.
The modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In addition, functional modules in the embodiments of the present invention may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode.
The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
It should be noted that, for the sake of simplicity, the above-mentioned method embodiments are described as a series of acts or combinations, but those skilled in the art should understand that the present invention is not limited by the described order of acts, as some steps may be performed in other orders or simultaneously according to the present invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no acts or modules are necessarily required of the invention.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the above description of the control system and the control method of the epidemic prevention passage provided by the present invention, for those skilled in the art, according to the idea of the embodiment of the present invention, there may be changes in the specific implementation manner and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A control method, comprising:
acquiring target information of a monitoring target in a first monitoring area, wherein the target information comprises temperature information and face information;
judging whether the target information of the monitoring target meets the control requirement or not;
if not, sending alarm information;
if yes, sending a control instruction, wherein the control instruction is used for indicating the monitoring target to go to a second monitoring area;
and starting a disinfection operation when the second monitoring area detects the condition of the monitoring target.
2. The control method according to claim 1, wherein the acquiring target information of the monitoring target in the first monitoring area includes:
detecting whether the monitoring target appears in the first monitoring area;
if the monitoring target is detected, acquiring temperature information of the monitoring target;
and acquiring a face image of the monitoring target, and analyzing the face image to obtain face information of the monitoring target, wherein the face information comprises face shielding information or face identification information.
3. The control method according to claim 2, wherein the detecting whether the monitoring target appears in the first monitoring region includes:
acquiring light ray information of the first monitoring area, and judging whether the light ray information contains infrared rays with preset wavelengths;
if the monitoring target is detected, acquiring the temperature information of the monitoring target comprises:
determining that the monitoring target appears in the first monitoring area when the light ray information contains infrared rays with preset wavelengths;
and calculating the temperature information of the monitoring target according to the infrared rays with the preset wavelength.
4. The control method according to claim 2, wherein the detecting whether the monitoring target appears in the first monitoring region includes:
acquiring image information of the first monitoring area;
carrying out human body recognition on the image information;
if the monitoring target is detected, acquiring the temperature information of the monitoring target comprises:
determining that the monitoring target appears in the first monitoring area under the condition that a human body is identified in the image information;
collecting light information of the monitoring target;
and calculating the temperature information of the monitored target according to the infrared rays in the light ray information.
5. The control method according to claim 2, wherein the judging whether the target information of the monitoring target satisfies a control requirement includes:
if the temperature information in the target information is judged not to be higher than a preset temperature value and the face information in the target information contains face shielding information, determining that the target information meets the control requirement;
and if the temperature information in the target information does not meet the requirement of the control, determining that the target information does not meet the control requirement if the temperature information in the target information is higher than the preset temperature value and the face information in the target information contains face shielding information.
6. The control method of claim 5, wherein if not, sending an alert message comprises:
if the temperature information is judged not to be higher than the preset temperature value and the face information does not contain the face shielding information, sending first alarm information and executing the operation of acquiring target information of a monitored target in a first monitoring area, wherein the first alarm information is used for prompting the monitored target to execute a first operation;
if the temperature information is judged to be higher than the preset temperature value and the face information contains the face shielding information, sending second alarm information, wherein the second alarm information is used for prompting the monitoring target to execute a second operation;
and if the temperature information is judged to be higher than the preset temperature value, and the face information does not contain the face shielding information, sending third alarm information, wherein the third alarm information is used for prompting the monitoring target to execute a third operation.
7. The control method of claim 1, wherein said initiating a disinfection operation upon detection of said monitoring target by said second monitoring area comprises:
if the monitoring target is detected at the preset position of the second monitoring area, starting a disinfection operation, wherein the disinfection operation comprises generating a disinfectant;
transmitting an optoelectronic signal for directing the monitoring target through the second monitoring region.
8. A control system, comprising:
the sensing unit is used for acquiring target information of a monitored target in a first monitoring area and detecting the condition of the monitored target in a second monitoring area, wherein the target information comprises temperature information and face information;
the processing unit is used for judging whether the target information of the monitoring target meets the control requirement or not, if not, alarming information is sent, if yes, a control instruction is sent, the control instruction is used for indicating the monitoring target to go to a second monitoring area, and the processing unit is also used for sending a disinfection instruction under the condition that the sensing module detects the monitoring target in the second monitoring area;
and the action unit comprises an access control module and is used for opening the access control module according to the control instruction so as to indicate that the monitoring target goes from the first monitoring area to the second monitoring area, and is also used for opening the disinfection operation according to the disinfection instruction.
9. The control system of claim 8, wherein the sensing unit comprises:
the body temperature detection module is used for measuring the temperature information of the monitoring target and sending the temperature information to the processing unit;
the mask identification module is used for identifying the facial shielding information of the monitoring target and sending the facial shielding information to the processing unit;
the face recognition module is used for recognizing the facial features of the monitoring target and sending the recognized facial recognition information to the processing unit;
and the human body detection module is used for detecting whether the monitoring target enters the first monitoring area or the second monitoring area or not and sending detection information to the processing unit.
10. The control system of claim 8, wherein the action unit comprises:
the access control module is arranged between the first monitoring area and the second monitoring area and used for executing opening or closing operation according to the control instruction so as to control the communication between the first monitoring area and the second monitoring area;
the disinfection module is used for generating a disinfectant according to the disinfection instruction sent by the processing unit so as to disinfect the monitoring target;
the light module is used for generating photoelectric signals according to the operation instructions sent by the processing unit, and the photoelectric signals are used for guiding the monitoring target to pass through the second monitoring area;
the voice module is used for receiving a playing instruction sent by the processing unit and playing a corresponding voice prompt according to the playing instruction, wherein the voice prompt is used for guiding the monitoring target to pass through the second monitoring area;
and the talkback module is used for receiving the first voice information of the monitoring target, sending the first voice information to the processing unit and receiving and playing the second voice information sent by the processing unit.
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