CN114038064A - Large public place building design method based on mobile platform analysis - Google Patents
Large public place building design method based on mobile platform analysis Download PDFInfo
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- CN114038064A CN114038064A CN202111402905.8A CN202111402905A CN114038064A CN 114038064 A CN114038064 A CN 114038064A CN 202111402905 A CN202111402905 A CN 202111402905A CN 114038064 A CN114038064 A CN 114038064A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/214—Generating training patterns; Bootstrap methods, e.g. bagging or boosting
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/22—Matching criteria, e.g. proximity measures
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
Abstract
The invention discloses a large public place building design method based on mobile platform analysis, which comprises the following steps: acquiring historical people flow data of each area of a public place to plan the distribution of the disinfection device; establishing a time judgment model, setting a threshold value of the number of starting people and a minimum starting time threshold value, acquiring people flow data and timing data of each area in real time, counting and inputting the people flow data and the timing data into the time judgment model; when the people flow data is larger than or equal to the threshold of the number of starting people, if the timing data is larger than or equal to the minimum starting time threshold, a disinfection instruction is immediately generated, and if the timing data is smaller than the minimum starting time threshold, the disinfection instruction is generated when the timing data reaches the minimum starting time threshold; sending the disinfection instruction to the disinfection device, and resetting the people flow data and the timing data when the disinfection device receives the disinfection instruction; this application has the effect that improves the rationality that the public place disinfection interval set up.
Description
Technical Field
The invention relates to the technical field of public place building design, in particular to a large public place building design method based on mobile platform analysis.
Background
At present, in order to prevent and control the spread of diseases, pathogenic microorganisms are killed in public places by regularly disinfecting the public places by cleaning and disinfecting staff, so that the probability of infection of the public places by the staff is reduced.
The disinfection mode of current public place carries out the disinfection in place through artificial control degassing unit, the regional problem of disinfecting or not disinfecting comprehensively that the staff negligence leads to easily appearing, and regularly sterile interval too big leads to the disinfection effect not up to standard easily, to killing untimely problem of pathogenic microorganism, and regularly sterile interval is less leads to disinfectant concentration in the public place higher again easily, leads to the problem that air quality reduces harm personnel health even.
In view of the above-described related art, the inventors have considered that there is a problem in that the interval of regular sterilization is difficult to control.
Disclosure of Invention
In order to improve the rationality of the setting of the disinfection intervals of the public places, the application provides a large public place building design method based on mobile platform analysis.
The first objective of the present application is achieved by adopting the following technical scheme:
a large public place building design method based on mobile platform analysis comprises the following steps:
acquiring historical people flow data of each region of a public place, and planning distribution of disinfection devices based on the historical people flow data;
establishing a time judgment model, wherein the time judgment model is provided with a starting people number threshold value and a minimum starting time threshold value, acquiring and counting the people flow data and the timing data of each area in real time, and inputting the statistical data into the time judgment model in real time;
based on a time judgment model, when the people flow data is greater than or equal to the threshold of the number of starting people, if timing data is greater than or equal to a minimum starting time threshold, a disinfection instruction for starting a disinfection device is immediately generated, and if the timing data is less than the minimum starting time threshold, the disinfection instruction is generated when the timing data reaches the minimum starting time threshold;
and sending the disinfection instruction to a disinfection device, and resetting the human flow data and the timing data when the disinfection device receives the disinfection instruction.
By adopting the technical scheme, the distribution condition of the personnel in the public place is obtained by acquiring the historical people flow data in each area of the public place, and the distribution condition of each disinfection device in each area of the public place is planned based on the obtained distribution condition of the personnel in the public place; the method comprises the steps that the time of a disinfection device receiving a disinfection instruction last time is taken as a starting point of timing data, people flow data and timing data of each area are obtained in real time, a time judgment model is built, pathogenic microorganisms brought into the area are increased due to overlarge people flow, therefore, the time judgment model sets a starting people number threshold value, the time judgment model can be used for disinfecting when people entering the area reach the starting people number threshold value, namely, the larger the people flow in the area is, the shorter the disinfection interval time is, so that the influence of overlarge people flow on the disinfection effect of the disinfection device is reduced, the minimum starting time threshold value is set by the time judgment model and is used for controlling the minimum disinfection interval time, and the problem that unnecessary resources are wasted due to overhigh disinfection frequency or the health of the people is harmed due to disinfection is solved; inputting the people flow data and the timing data into a time judgment model to generate a disinfection instruction when the people flow data and the timing data reach a starting condition, so that the disinfection device can change disinfection frequency according to the actual people flow condition of each area, the higher the people flow of a certain area is, the higher the disinfection frequency is, and the lower the people flow of the area is, the lower the disinfection frequency is, so as to improve the rationality of disinfection interval setting; and after the generated disinfection instruction is sent to the disinfection device, the pedestrian flow data and the timing data corresponding to the disinfection device are reset so as to enter the statistics of the next disinfection interval time.
The present application may be further configured in a preferred example to: the method comprises the following steps of establishing a time judgment model, wherein the time judgment model is provided with a starting people number threshold and a minimum starting time threshold, acquiring and counting the people flow data and the timing data of each area in real time, and inputting the counted data into the time judgment model in real time, and further comprises the following steps:
the time judgment model is also provided with a maximum starting time threshold, and when the timing data is greater than the maximum starting time threshold, a disinfection instruction is generated and sent to the disinfection device.
By adopting the technical scheme, the time judgment model sets the maximum starting time threshold value for controlling the maximum disinfection interval time, so that the situation that after the previous disinfection of any area is finished, the disinfection interval time is too long, pathogenic microorganisms are propagated along with the prolonging of time or more pathogenic microorganisms are brought into the area by external personnel is avoided, and the number of the pathogenic microorganisms in the area is recovered to the level which possibly causes the infection of the personnel with diseases.
The present application may be further configured in a preferred example to: the method comprises the steps of establishing a time judgment model, wherein the time judgment model is provided with a starting people number threshold value and a minimum starting time threshold value, acquiring and counting the people flow data and the timing data of each area in real time, and inputting the statistical data into the time judgment model in real time, and further comprises the following steps:
acquiring image information of personnel in each area, and identifying the personnel doing risk actions in each area as risk personnel;
and acquiring the number of the risk personnel, calculating and generating a people flow increment based on the number of the risk personnel, and adding the people flow increment into the people flow data acquired in real time.
By adopting the technical scheme, the image information of the personnel in the current area is acquired in real time to identify the personnel doing risk actions in the current area and mark the personnel as risk personnel, wherein the risk actions comprise behaviors of coughing, sneezing, spitting along with the ground and the like which can cause the number of pathogenic microorganisms in the area to increase; the method comprises the steps of obtaining the number of risk personnel, calculating and generating a people flow increment based on the number of the risk personnel, and adding the people flow increment into people flow data obtained in real time so as to improve the weight of the risk personnel during people flow data calculation and enable a result output by a time judgment model to better meet the requirement of actual conditions.
The present application may be further configured in a preferred example to: based on the time judgment model, when the people flow data is greater than or equal to the threshold of the number of starting people, if the timing data is greater than or equal to the minimum starting time threshold, a disinfection instruction for starting the disinfection device is immediately generated, and if the timing data is less than the minimum starting time threshold, after the step of generating the disinfection instruction when the timing data reaches the minimum starting time threshold, the method further comprises the following steps:
and sending the disinfection instruction to a disinfection device, and generating acousto-optic prompt information when the disinfection device receives the disinfection instruction.
By adopting the technical scheme, the acousto-optic prompt information is automatically generated when the disinfection device receives the disinfection instruction, so that the acousto-optic prompt information is conveniently sent out when the disinfection device works to prompt the personnel currently located in the area to leave the area, or prompt the personnel ready to enter the area to pause to enter the area so as to prevent the disinfection work from influencing the health of the personnel in the area.
The present application may be further configured in a preferred example to: and sending the disinfection instruction to a disinfection device, and after the step of resetting the human flow data and the timing data when the disinfection device receives the disinfection instruction, the method further comprises the following steps:
acquiring the installation position of the disinfection device, determining a harmless distance based on the type of the disinfection device, and extending the harmless distance to the periphery by taking the disinfection device as an origin to create a dangerous area;
and acquiring a monitoring image of the dangerous area in real time, and generating a disinfection stopping instruction and sending the instruction to a corresponding disinfection device when detecting that a person enters the dangerous area.
Through adopting above-mentioned technical scheme, acquire degassing unit's mounted position, acquire corresponding harmless distance according to the type of the degassing unit who chooses for use, establish the danger area based on degassing unit's mounted position and corresponding harmless distance, acquire danger area's monitoring image in real time for whether there is personnel in the detection danger area, be convenient for detect personnel and get into when the disinfection area, the generation stops the disinfection instruction, will stop the disinfection instruction and send to the degassing unit who corresponds, with the injury that comes from degassing unit that reduces personnel mistake income risk area and receive.
The present application may be further configured in a preferred example to: the method comprises the steps of obtaining image information of people in each area, identifying the people doing risk actions in each area as risk people, and specifically comprises the following steps:
creating a risk personnel matching model, acquiring a risk action image set, and training the risk personnel matching model by taking the risk action image set as a training set;
and inputting the personnel image information identified in the monitoring image information into a risk personnel matching model for matching, and marking the personnel successfully matched as risk personnel.
By adopting the technical scheme, the risk action image set is acquired to train the risk personnel matching model so as to establish the risk personnel matching model, so that risk personnel in the area can be identified through the risk personnel matching model, the acquired personnel image information of each area is input into the risk personnel matching model to be matched, and if the matching is successful, the personnel corresponding to the personnel image information is considered as the risk personnel and marked.
The second objective of the present application is achieved by adopting the following technical scheme:
a large public place building design system based on mobile platform analysis, comprising:
the sterilizing device planning module is used for acquiring historical people flow data of each region of a public place and planning distribution of sterilizing devices based on the historical people flow data;
the personnel and timing statistics module is used for establishing a time judgment model, wherein the time judgment model is provided with a starting personnel number threshold and a minimum starting time threshold, acquiring and counting the personnel flow data and the timing data of each area in real time, and inputting the statistical data into the time judgment model in real time;
the starting condition judging module is used for immediately generating a disinfection instruction for starting the disinfection device if timing data is greater than or equal to a minimum starting time threshold value when the pedestrian flow data is greater than or equal to the starting number threshold value based on a time judging model, and generating the disinfection instruction when the timing data reaches the minimum starting time threshold value if the timing data is less than the minimum starting time threshold value;
and the disinfecting device starting module is used for sending the disinfecting instruction to the disinfecting device, and resetting the people flow data and the timing data when the disinfecting device receives the disinfecting instruction.
By adopting the technical scheme, the method has the advantages that,
the third objective of the present application is achieved by adopting the following technical scheme:
a computer device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the mobile platform analysis based large public space building design method described above when executing the computer program.
The fourth objective of the present application is achieved by adopting the following technical scheme:
a computer-readable storage medium storing a computer program which, when executed by a processor, implements the steps of the above-described mobile platform analysis-based large public space building design method.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the distribution area of the disinfection device is planned by acquiring historical people flow data of each area of a public place, a time judgment model is established, a starting people number threshold value and a minimum starting time threshold value are set, people flow data and timing data of each area of the public place are acquired in real time and input into the time judgment model, a disinfection instruction is generated when the people flow data and the timing data reach starting conditions, compared with a traditional regular disinfection mode, the influence of the people flow number on a disinfection effect is considered, the disinfection interval time of each area is conveniently adjusted based on the people flow number, and the rationality of the disinfection interval time setting is improved.
2. A minimum starting time threshold is set in the time judgment model and is used for limiting the minimum disinfection interval time so as to prevent the problem that unnecessary resources are wasted due to overhigh disinfection frequency or the health of personnel is harmed due to disinfection; the time judgment model is also provided with a maximum starting time threshold value which is used for limiting the maximum disinfection interval time so as to prevent the quantity of pathogenic microorganisms from being restored to the level which possibly causes the personnel to be infected with diseases due to overlong disinfection interval time.
3. When the disinfection device receives the disinfection instruction, the disinfection device generates a disinfection prompt signal based on the disinfection mode, the personnel in the area can be prompted to leave temporarily, when the disinfection starts, the installation position and the type of the disinfection device are obtained, a dangerous area is created based on the installation position and the corresponding harmless distance of the disinfection device, and the monitoring image of the dangerous area is obtained in real time, so that when the disinfection device starts to disinfect, the monitoring image of the dangerous area is obtained in real time, so that the disinfection instruction is generated and stopped when the disinfection device detects that the personnel enter the dangerous area, and the health of the personnel in the area is prevented from being influenced by the disinfection process.
4. And acquiring the image information of the personnel in each area in real time to identify the personnel doing risk actions in the current area and mark the personnel as risk personnel, acquiring the number of the risk personnel, calculating and generating a people flow increment based on the number of the risk personnel, and adding the people flow increment into the people flow data acquired in real time to improve the weight of the risk personnel during people flow data statistics so as to enable the result output by the time judgment model to better meet the requirement of the actual situation.
Drawings
FIG. 1 is a flow chart of a large public space building design method based on mobile platform analysis in an embodiment of the present application;
FIG. 2 is a flowchart illustrating an implementation of step S30 in a method for designing a large public place building based on mobile platform analysis according to an embodiment of the present application;
FIG. 3 is a flowchart illustrating an implementation of step S20 in a method for designing a large public place building based on mobile platform analysis according to an embodiment of the present application;
FIG. 4 is a flowchart illustrating another implementation of step S30 in the method for designing a large public place building based on mobile platform analysis according to an embodiment of the present application;
FIG. 5 is a flow chart of another implementation of a method for designing a large public place building based on mobile platform analysis according to an embodiment of the present application;
FIG. 6 is a flowchart illustrating an implementation of step S21 in a method for designing a large public place building based on mobile platform analysis according to an embodiment of the present application;
FIG. 7 is a schematic block diagram of a large public space building design system based on mobile platform analysis in an embodiment of the present application;
fig. 8 is a schematic diagram of an apparatus in an embodiment of the present application.
Detailed Description
The present application is described in further detail below with reference to figures 1-8.
In an embodiment, as shown in fig. 1, the present application discloses a large public place building design method based on mobile platform analysis, which specifically includes the following steps:
s10: historical people flow data of all areas of the public place are obtained, and distribution of the disinfection devices is planned based on the historical people flow data.
In this embodiment, the historical people flow data refers to the number of people flows entering each area of the public place and data of corresponding time nodes, which are acquired in the operation process of the public place and recorded in cycles, and is used for analyzing the personnel distribution condition of each area in the daily operation of the public place.
Specifically, the distribution of the disinfection devices is planned based on historical people stream data and the positions of all areas, wherein the disinfection devices can be disinfectant/mist spraying devices, ultraviolet disinfection lamps and air exchange devices, different disinfection device types can be selected according to the characteristics of different areas during use, the installation density of the high-density area disinfection devices is higher based on the historical people stream data, one or more different disinfection devices can be selected and installed on the same disinfection device installation point according to the actual situation, if multiple disinfection devices are selected and installed, different disinfection modes influencing the health of people can be selected and used according to whether people exist in the current area or not at the beginning of disinfection and the probability that people enter the current area during disinfection.
Furthermore, it is also possible to select disinfection devices with different powers based on historical traffic data, for example, for areas with high personnel density, where disinfection time should be shortened as much as possible due to high personnel entry frequency, a higher power disinfection device may be selected or a higher concentration of disinfection solution may be dispensed for the disinfection device in the area.
S20: and establishing a time judgment model, wherein the time judgment model is provided with a starting people number threshold and a minimum starting time threshold, acquiring and counting the people flow data and the timing data of each area in real time, and inputting the statistical data into the time judgment model in real time.
In this embodiment, the pedestrian volume data refers to the total number of people entering the area counted up from the last time of completion of disinfection to the current time of any area obtained in real time, and the timing data refers to the time difference between the current time and the time node of the last time of completion of disinfection, and is used for inputting the time judgment model to judge whether to generate the disinfection command.
Specifically, a people flow rate obtaining model is established, a plurality of people pictures which are obtained from the internet and comprise various age groups, various action postures, various clothes and various observation angles are input into the people flow rate obtaining model to train the people flow rate obtaining model, and the people flow rate obtaining model is used for identifying the number of people in a monitoring image to obtain people flow rate data; and inputting the image of any region acquired in real time into the people flow rate acquisition model, and counting the people flow rate data identified by the people flow rate acquisition model from the region.
Specifically, the time judgment model comprises a starting people number threshold value and a minimum starting time threshold value, wherein the starting people number threshold value is used for being compared with the people flow data, and the minimum starting time threshold value is used for being compared with the timing data, so that whether a disinfection instruction is generated or not is judged according to the people flow data and the timing data.
S30: based on the time judgment model, when the people flow data is larger than or equal to the threshold of the number of starting people, if the timing data is larger than or equal to the minimum starting time threshold, a disinfection instruction for starting the disinfection device is immediately generated, and if the timing data is smaller than the minimum starting time threshold, the disinfection instruction is generated when the timing data reaches the minimum starting time threshold.
Specifically, when the people flow data is greater than the threshold of the number of starting people and the timing data is greater than the threshold of the minimum starting time, generating a disinfection instruction, comparing the people flow data with the threshold of the number of starting people, and generating the disinfection instruction when the people flow data is greater than the threshold of the number of starting people so as to achieve the effect of controlling the higher the people flow of the area, the higher the disinfection frequency; when the people flow data is larger than the threshold of the number of starting people and the timing data is smaller than the minimum threshold of the starting time, timing is continued until the timing data reaches the minimum threshold of the starting time and a disinfection instruction is generated.
S40: and sending the disinfection instruction to the disinfection device, and resetting the people flow data and the timing data when the disinfection device receives the disinfection instruction.
Specifically, the disinfection instruction is sent to the disinfection device in the corresponding area, so that the disinfection device disinfects the area to kill pathogenic microorganisms in the area, and meanwhile, when the disinfection device in the area receives the disinfection instruction, people flow data and timing data in the area corresponding to the disinfection device are reset, so that the disinfection device in the area enters the next statistics period of the people flow data and the timing data.
In the embodiment, the distribution condition of the staff in the public place is obtained by acquiring the historical people flow data in each area of the public place, so that the distribution condition of various disinfection devices in each area of the public place is planned based on the obtained distribution condition of the staff in the public place; the method comprises the steps that the time of a disinfection device receiving a disinfection instruction last time is taken as a starting point of timing data, people flow data and timing data of each area are obtained in real time, a time judgment model is built, pathogenic microorganisms brought into the area are increased due to overlarge people flow, therefore, the time judgment model sets a starting people number threshold value, the time judgment model can be used for disinfecting when people entering the area reach the starting people number threshold value, namely, the larger the people flow in the area is, the shorter the disinfection interval time is, so that the influence of overlarge people flow on the disinfection effect of the disinfection device is reduced, the minimum starting time threshold value is set by the time judgment model and is used for controlling the minimum disinfection interval time, and the problem that unnecessary resources are wasted due to overhigh disinfection frequency or the health of the people is harmed due to disinfection is solved; inputting the people flow data and the timing data into a time judgment model to generate a disinfection instruction when the people flow data and the timing data reach a starting condition, so that the disinfection device can change disinfection frequency according to the actual people flow condition of each area, when the people flow of the area is larger, the disinfection frequency is higher, and when the people flow of the area is smaller, the disinfection frequency is smaller, so as to improve the rationality of disinfection interval setting; and after the generated disinfection instruction is sent to the disinfection device, the pedestrian flow data and the timing data corresponding to the disinfection device are reset so as to enter the statistics of the next disinfection interval time.
In one embodiment, as shown in fig. 2, after step S20, the method for designing large public place buildings based on mobile platform analysis further includes:
s31: the time judgment model is also provided with a maximum starting time threshold, and when the timing data is greater than the maximum starting time threshold, a disinfection instruction is generated and sent to the disinfection device.
Specifically, the timing data is compared with the maximum starting time threshold, when the timing data is larger than the maximum starting time threshold, a disinfection instruction is generated and sent to the disinfection device to control the maximum disinfection interval time, namely when the timing data reaches the maximum starting time, even if the human flow data does not reach the starting population threshold, the disinfection instruction is also generated to prevent the disinfection interval time from being too long, pathogenic microorganisms are led to propagate or foreign people bring more pathogenic microorganisms into the area, and the number of the pathogenic microorganisms in the area is recovered to the level which possibly causes the infection of the personnel.
In an embodiment, as shown in fig. 3, in step S20, the method further includes:
s21: and acquiring image information of the personnel in each area, and identifying the personnel doing risk actions in each area as risk personnel.
In this embodiment, a risk action refers to an action that may lead to an increase in the number of pathogenic microorganisms in the area, e.g., coughing, sneezing, and concomitant expectoration, etc.; the risk personnel refer to the personnel who take the risk action.
Specifically, whether the personnel appearing in the monitoring image of each area perform risk actions or not is identified through creating a risk personnel matching model so as to mark the personnel appearing in the monitoring image as risk personnel or non-risk personnel, wherein the marked risk personnel are used for playing a role of improving the weight of the risk personnel when calculating the people flow data, so that the disinfection interval time is shortened when the number of the risk personnel in the area is large, and the disinfection frequency is improved.
S22: and acquiring the number of the risk personnel, calculating and generating a people flow increase amount based on the number of the risk personnel, and adding the people flow increase amount into the people flow data acquired in real time.
In this embodiment, the people flow increase amount is a correction amount calculated and generated based on the number of the risk people and used for adding to the people flow data so as to make the people flow data larger than the actual number of people entering the area, so that the weight of the risk people in the people flow data statistics is increased when the risk people appear in the area, and the people flow data reaches the threshold of the number of starting people more quickly so as to shorten the disinfection interval time.
Specifically, a preferred people flow data calculation method is as follows: and taking the number E of the risk personnel, the number F of the actual personnel and the number influence factor g of the risk personnel, wherein the people flow data is Eg + F, the value of g is more than 0, and g can be adjusted according to the actual operation condition of the public place.
In an embodiment, as shown in fig. 4, after step S30, the method further includes:
s41: and sending the disinfection instruction to the disinfection device, and generating acousto-optic prompt information when the disinfection device receives the disinfection instruction.
In this embodiment, the audible and visual prompt information is a prompt signal sent by the audible and visual prompt device disposed on the disinfection device to prompt the person in the area to leave the area, and also prompt the person ready to enter the area to stop entering the area.
Specifically, the acousto-optic prompting device is arranged on the disinfecting device, light spots or light rings used for determining a dangerous area can be projected to the area below the disinfecting device, and meanwhile, a loudspeaker in the acousto-optic prompting device sends out an acoustic signal of 'during disinfection, do not enter the disinfecting area' at regular time.
In one embodiment, as shown in fig. 5, after step S40, the method for designing large public place buildings based on mobile platform analysis further includes:
s50: acquiring the installation position of the disinfection device, determining the harmless distance based on the type of the disinfection device, and taking the disinfection device as an origin to extend the harmless distance to the periphery to create a dangerous area.
In the present embodiment, the harmless distance refers to a safe distance determined according to the selected disinfection device, which is harmless to personnel when the disinfection device is working, for example, the harmless distance of the ultraviolet disinfection device can be determined according to the horizontal distance between the edge of the ultraviolet irradiation range and the position of the ultraviolet disinfection device when the ultraviolet disinfection device is working; by hazardous area is meant an area created based on the location and harmless distance of the disinfection device where the disinfection device may have an impact on the health of the person when working.
Specifically, the dangerous area may be created by extending a circular area around a horizontal plane on which the disinfection apparatus is located by taking a harmless distance as a radius according to the position of the disinfection apparatus as a center of a circle, and then extending the circular area to a roof and a floor in a vertical direction as the dangerous area of the disinfection apparatus.
Particularly, if the selected disinfection device is harmless to the human body during disinfection, for example, when the ventilation device is used for ventilation and disinfection, a dangerous area is not required to be arranged, so that the passing limitation to personnel in the area during disinfection in a harmless disinfection mode is reduced.
S60: and acquiring a monitoring image of the dangerous area in real time, and generating a disinfection stopping instruction and sending the instruction to the corresponding disinfection device when detecting that a person enters the dangerous area.
Specifically, the monitoring image of the dangerous area can be acquired by a monitoring camera arranged in a public place, or can be acquired by installing a camera on the disinfection device; because some disinfection devices may affect the health of people near the disinfection devices during disinfection work, for example, ultraviolet radiation for disinfection may cause skin darkening, skin sunburn, eye burn and even skin canceration on human bodies, therefore, the damage of disinfection work to the health of people should be reduced as much as possible while disinfection work is performed, when it is detected that people enter a dangerous area, a disinfection stop instruction is generated to stop the disinfection work of the corresponding disinfection device, so as to prevent the disinfection work from causing danger to the health of people who enter the dangerous area by mistake.
In an embodiment, as shown in fig. 6, in step S21, the method specifically includes:
s211: and establishing a risk personnel matching model, acquiring a risk action image set, and training the risk personnel matching model by taking the risk action image set as a training set.
In this embodiment, the risk action image set refers to an image set including motion postures of people of all ages when making risk actions, and is used for training a risk person matching model and correcting an output result of the risk person matching model to improve the accuracy of the risk person matching model.
Specifically, the risk person matching model is used for matching whether the person image information acquired by the monitoring image performs the risk action or not, so that the number of persons performing the risk action is counted in the following process.
S212: and inputting the personnel image information identified in the monitoring image information into a risk personnel matching model for matching, and marking the personnel successfully matched as risk personnel.
Specifically, the personnel image information of each person is extracted from the monitoring image information to obtain the motion posture of each person, the motion posture is input into the risk personnel matching model to be matched with the motion posture corresponding to the risk action in the risk action image set, so that the person who makes the risk action is marked as a risk person, the weight of the risk person is increased when the people flow data is calculated, and the result output by the time judgment model can better meet the requirement of the actual situation.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.
In an embodiment, a large public place building design system based on mobile platform analysis is provided, and the large public place building design system based on mobile platform analysis corresponds to the large public place building design method based on mobile platform analysis in the above embodiments one to one.
As shown in fig. 7, a large public place building design system based on mobile platform analysis includes a disinfection device planning module, a personnel and timing statistics module, a start condition judgment module, and a disinfection device start module. The detailed description of each functional module is as follows:
the sterilizing device planning module is used for acquiring historical people flow data of each region of a public place and planning distribution of sterilizing devices based on the historical people flow data;
the personnel and timing statistics module is used for establishing a time judgment model, the time judgment model is provided with a starting personnel number threshold and a minimum starting time threshold, acquiring and counting the personnel flow data and the timing data of each area in real time, and inputting the statistical data into the time judgment model in real time;
the starting condition judging module is used for immediately generating a disinfection instruction for starting the disinfection device if the timing data is greater than or equal to the minimum starting time threshold value when the pedestrian flow data is greater than or equal to the starting number threshold value based on the time judging model, and generating the disinfection instruction when the timing data reaches the minimum starting time threshold value if the timing data is less than the minimum starting time threshold value;
and the disinfecting device starting module is used for sending the disinfecting instruction to the disinfecting device, and resetting the people flow data and the timing data when the disinfecting device receives the disinfecting instruction.
Optionally, the people and time statistics module comprises:
the risk personnel identification submodule is used for acquiring personnel image information in each area and identifying personnel doing risk actions in each area as risk personnel;
and the people flow data correction submodule is used for acquiring the number of the risk personnel, calculating and generating a people flow increment based on the number of the risk personnel, and adding the people flow increment into the people flow data acquired in real time.
For specific limitations of the large public place building design system based on the mobile platform analysis, reference may be made to the above limitations of the large public place building design method based on the mobile platform analysis, which are not described herein again; all or part of each module in the large public place building design system based on the mobile platform analysis can be realized by software, hardware and a combination thereof; the modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a server, and its internal structure diagram may be as shown in fig. 8. The computer device includes a processor, a memory, a network interface, and a database connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer equipment is used for storing data such as personnel image information, historical people flow data, timing data and the like. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a large public space building design method based on mobile platform analysis.
In one embodiment, there is provided a computer device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the following steps when executing the computer program:
s10: acquiring historical people flow data of each area of a public place, and planning distribution of the disinfection devices based on the historical people flow data;
s20: establishing a time judgment model, wherein the time judgment model is provided with a starting people number threshold value and a minimum starting time threshold value, acquiring and counting the people flow data and the timing data of each area in real time, and inputting the statistical data into the time judgment model in real time;
s30: based on the time judgment model, when the people flow data is greater than or equal to the threshold of the number of starting people, if the timing data is greater than or equal to the minimum starting time threshold, a disinfection instruction for starting the disinfection device is immediately generated, and if the timing data is less than the minimum starting time threshold, the disinfection instruction is generated when the timing data reaches the minimum starting time threshold;
s40: and sending the disinfection instruction to the disinfection device, and resetting the people flow data and the timing data when the disinfection device receives the disinfection instruction.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
s10: acquiring historical people flow data of each area of a public place, and planning distribution of the disinfection devices based on the historical people flow data;
s20: establishing a time judgment model, wherein the time judgment model is provided with a starting people number threshold value and a minimum starting time threshold value, acquiring and counting the people flow data and the timing data of each area in real time, and inputting the statistical data into the time judgment model in real time;
s30: based on the time judgment model, when the people flow data is greater than or equal to the threshold of the number of starting people, if the timing data is greater than or equal to the minimum starting time threshold, a disinfection instruction for starting the disinfection device is immediately generated, and if the timing data is less than the minimum starting time threshold, the disinfection instruction is generated when the timing data reaches the minimum starting time threshold;
s40: and sending the disinfection instruction to the disinfection device, and resetting the people flow data and the timing data when the disinfection device receives the disinfection instruction.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art; the technical solutions described in the foregoing embodiments may still be modified, or some features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (10)
1. A large public place building design method based on mobile platform analysis is characterized by comprising the following steps: the method for designing the large-scale public place building based on the mobile platform analysis comprises the following steps:
acquiring historical people flow data of each region of a public place, and planning distribution of disinfection devices based on the historical people flow data;
establishing a time judgment model, wherein the time judgment model is provided with a starting people number threshold value and a minimum starting time threshold value, acquiring and counting the people flow data and the timing data of each area in real time, and inputting the statistical data into the time judgment model in real time;
based on a time judgment model, when the people flow data is greater than or equal to the threshold of the number of starting people, if timing data is greater than or equal to a minimum starting time threshold, a disinfection instruction for starting a disinfection device is immediately generated, and if the timing data is less than the minimum starting time threshold, the disinfection instruction is generated when the timing data reaches the minimum starting time threshold;
and sending the disinfection instruction to a disinfection device, and resetting the human flow data and the timing data when the disinfection device receives the disinfection instruction.
2. The large public place building design method based on mobile platform analysis as claimed in claim 1, wherein: the method comprises the following steps of establishing a time judgment model, wherein the time judgment model is provided with a starting people number threshold and a minimum starting time threshold, acquiring and counting the people flow data and the timing data of each area in real time, and inputting the counted data into the time judgment model in real time, and further comprises the following steps:
the time judgment model is also provided with a maximum starting time threshold, and when the timing data is greater than the maximum starting time threshold, a disinfection instruction is generated and sent to the disinfection device.
3. The large public place building design method based on mobile platform analysis as claimed in claim 1, wherein: the method comprises the steps of establishing a time judgment model, wherein the time judgment model is provided with a starting people number threshold value and a minimum starting time threshold value, acquiring and counting the people flow data and the timing data of each area in real time, and inputting the statistical data into the time judgment model in real time, and further comprises the following steps:
acquiring image information of personnel in each area, and identifying the personnel doing risk actions in each area as risk personnel;
and acquiring the number of the risk personnel, calculating and generating a people flow increment based on the number of the risk personnel, and adding the people flow increment into the people flow data acquired in real time.
4. The large public place building design method based on mobile platform analysis as claimed in claim 1, wherein: based on the time judgment model, when the people flow data is greater than or equal to the threshold of the number of starting people, if the timing data is greater than or equal to the minimum starting time threshold, a disinfection instruction for starting the disinfection device is immediately generated, and if the timing data is less than the minimum starting time threshold, after the step of generating the disinfection instruction when the timing data reaches the minimum starting time threshold, the method further comprises the following steps:
and sending the disinfection instruction to a disinfection device, and generating acousto-optic prompt information when the disinfection device receives the disinfection instruction.
5. The large public place building design method based on mobile platform analysis as claimed in claim 1, wherein: and sending the disinfection instruction to a disinfection device, and after the step of resetting the human flow data and the timing data when the disinfection device receives the disinfection instruction, the method further comprises the following steps: acquiring the installation position of the disinfection device, determining a harmless distance based on the type of the disinfection device, and extending the harmless distance to the periphery by taking the disinfection device as an origin to create a dangerous area;
and acquiring a monitoring image of the dangerous area in real time, and generating a disinfection stopping instruction and sending the instruction to a corresponding disinfection device when detecting that a person enters the dangerous area.
6. The large public place building design method based on mobile platform analysis as claimed in claim 1, wherein: the method comprises the steps of obtaining image information of people in each area, identifying the people doing risk actions in each area as risk people, and specifically comprises the following steps:
creating a risk personnel matching model, acquiring a risk action image set, and training the risk personnel matching model by taking the risk action image set as a training set;
and inputting the personnel image information identified in the monitoring image information into a risk personnel matching model for matching, and marking the personnel successfully matched as risk personnel.
7. A large public place building design system based on mobile platform analysis, comprising:
the sterilizing device planning module is used for acquiring historical people flow data of each region of a public place and planning distribution of sterilizing devices based on the historical people flow data;
the personnel and timing statistics module is used for establishing a time judgment model, wherein the time judgment model is provided with a starting personnel number threshold and a minimum starting time threshold, acquiring and counting the personnel flow data and the timing data of each area in real time, and inputting the statistical data into the time judgment model in real time;
the starting condition judging module is used for immediately generating a disinfection instruction for starting the disinfection device if timing data is greater than or equal to a minimum starting time threshold value when the pedestrian flow data is greater than or equal to the starting number threshold value based on a time judging model, and generating the disinfection instruction when the timing data reaches the minimum starting time threshold value if the timing data is less than the minimum starting time threshold value;
and the disinfecting device starting module is used for sending the disinfecting instruction to the disinfecting device, and resetting the people flow data and the timing data when the disinfecting device receives the disinfecting instruction.
8. The large public space building design system based on mobile platform analysis of claim 6, wherein the personnel and timing statistics module comprises:
the risk personnel identification submodule is used for acquiring personnel image information in each area and identifying personnel doing risk actions in each area as risk personnel;
and the people flow data correction submodule is used for acquiring the number of the risk personnel, calculating and generating a people flow increment based on the number of the risk personnel, and adding the people flow increment into the people flow data acquired in real time.
9. A computer arrangement comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor when executing the computer program carries out the steps of the method for mobile platform analysis based large public space building design according to any one of claims 1 to 6.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method for mobile platform analysis-based large public space building design according to any one of claims 1 to 6.
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| CN202111402905.8A CN114038064A (en) | 2021-11-19 | 2021-11-19 | Large public place building design method based on mobile platform analysis |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643588A (en) * | 2022-05-19 | 2022-06-21 | 睿驰(深圳)智能有限公司 | Control method, system and medium for autonomous mobile disinfection robot |
| CN114735381A (en) * | 2022-05-20 | 2022-07-12 | 深圳市金风智能装备有限公司 | Deodorization of intelligence environmental protection garbage room online control monitoring system that disinfects |
| CN115585524A (en) * | 2022-09-30 | 2023-01-10 | 上海帝伽医疗科技有限公司 | Disinfection method and device for dynamically removing pathogens |
-
2021
- 2021-11-19 CN CN202111402905.8A patent/CN114038064A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643588A (en) * | 2022-05-19 | 2022-06-21 | 睿驰(深圳)智能有限公司 | Control method, system and medium for autonomous mobile disinfection robot |
| CN114735381A (en) * | 2022-05-20 | 2022-07-12 | 深圳市金风智能装备有限公司 | Deodorization of intelligence environmental protection garbage room online control monitoring system that disinfects |
| CN114735381B (en) * | 2022-05-20 | 2023-01-31 | 深圳市金风智能装备有限公司 | Deodorization and sterilization online control monitoring system of intelligent environment-friendly garbage room |
| CN115585524A (en) * | 2022-09-30 | 2023-01-10 | 上海帝伽医疗科技有限公司 | Disinfection method and device for dynamically removing pathogens |
| CN115585524B (en) * | 2022-09-30 | 2024-04-19 | 上海帝伽医疗科技有限公司 | Disinfection method and device for dynamically removing pathogens |
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Application publication date: 20220211 |