CN115100606A - Early warning monitoring system of wisdom bus shelter work picture - Google Patents
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Abstract
The invention discloses an early warning and monitoring system for a working picture of a smart bus shelter, which comprises a position information acquisition module, an environment information acquisition module, a bus shelter image acquisition module, a display screen acquisition module, a temperature acquisition module, a bearing acquisition module, a stop board acquisition module, an advertisement image acquisition module, a data receiving module, a data processing module, a master control module and an information sending module, wherein the position information acquisition module is used for acquiring the position information of the bus shelter; the intelligent bus shelter comprises a position information acquisition module, a bus shelter image acquisition module and a display module, wherein the position information acquisition module is used for acquiring position information of the intelligent bus shelter; the environment information acquisition module is used for acquiring environment information around the intelligent bus shelter, and the environment information comprises environment brightness information; the display screen acquisition module is used for acquiring display screen state information of the intelligent bus shelter. The intelligent bus shelter can carry out safety early warning and monitoring on the intelligent bus shelter more comprehensively, and the safety of bus waiting personnel is better ensured.
Description
Technical Field
The invention relates to the field of intelligent bus shelters, in particular to an early warning and monitoring system for working pictures of an intelligent bus shelter.
Background
The waiting booth is used to match with bus station for sunshade, rainproof and other convenience to city passengers. As urban buses are developed increasingly, bus shelters have developed into an indispensable important component of cities, and the designed exquisite bus shelter also becomes a beautiful landscape of the cities. The general bus shelter mainly comprises a ceiling, a column, a top bow, an advertising lamp box and a stool, and a clapboard is also used for replacing the advertising lamp box;
along with the development of the times, the types of the bus shelter are more and more, and in order to meet the increasing use requirements, the intelligent bus shelter is born, has multiple different functions, and can be applied to an early warning monitoring system in the use process to perform safety protection on the intelligent bus shelter and provide protection for bus waiting personnel.
The existing early warning monitoring system has the advantages that the collected data of the bus shelter are single, the early warning monitoring effect is poor, the actual use requirement cannot be met, certain influence is brought to the use of a safety protection system, and therefore the early warning monitoring system for the working picture of the intelligent bus shelter is provided.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: how to solve current early warning monitoring system, the data singleness of the bus shelter of collection, early warning monitoring effect is poor, can not satisfy the in-service use demand, has brought the problem of certain influence for safety protection system's use, provides an early warning monitoring system of wisdom bus shelter work picture.
The invention solves the technical problems through the following technical scheme, and the system comprises a position information acquisition module, an environment information acquisition module, a waiting booth image acquisition module, a display screen acquisition module, a temperature acquisition module, a bearing acquisition module, a stop board acquisition module, an advertisement image acquisition module, a data receiving module, a data processing module, a master control module and an information sending module;
the intelligent bus shelter comprises a position information acquisition module, a bus shelter image acquisition module and a display module, wherein the position information acquisition module is used for acquiring position information of the intelligent bus shelter;
the environment information acquisition module is used for acquiring environment information around the intelligent bus shelter, and the environment information comprises environment brightness information;
the display screen acquisition module is used for acquiring display screen state information of the intelligent bus shelter, and the display screen state information comprises display screen brightness information and display area information;
the temperature acquisition module is used for acquiring temperature information, the temperature information comprises ambient temperature information of the intelligent bus shelter and temperature information of the intelligent bus shelter, the bearing acquisition module is used for acquiring bearing information of the intelligent bus shelter, and the bearing information comprises first bearing information, second bearing information, third bearing information and fourth bearing information;
the bus stop board acquisition module is used for acquiring bus stop board information of the intelligent bus shelter, and the bus stop board information comprises bus stop board verticality information;
the advertisement image acquisition module is used for acquiring image information of an advertisement column of the intelligent bus shelter;
the data receiving module is used for receiving position information, real-time image information, environment information, display screen state information, ambient temperature information of the intelligent bus shelter, bearing information of the intelligent bus shelter, stop sign information and image information of the advertising column, and sending the received position information, real-time image information, environment information, display screen state information, ambient temperature information of the intelligent bus shelter, bearing information of the intelligent bus shelter, stop sign information and image information of the advertising column to the data processing module;
the data processing module processes the received position information, real-time image information, environment information, display screen state information, ambient temperature information of the intelligent bus shelter, bearing information of the intelligent bus shelter, stop board information and image information of the advertising column to generate weather warning information, vehicle promotion reminding, equipment temperature control information, display screen maintenance information, display screen adjustment information, bus shelter warning information, stop board maintenance information and advertising column maintenance information;
and after the weather warning information, the vehicle prompt-to-send reminding information, the equipment temperature control information, the display screen maintenance information, the display screen adjustment information, the waiting booth warning information, the stop board maintenance information and the advertisement column maintenance information are generated, the master control module controls the information sending module to send the weather warning information, the vehicle prompt-to-send reminding, the equipment temperature control information, the display screen maintenance information, the display screen adjustment information, the waiting booth warning information, the stop board maintenance information and the advertisement column maintenance information to a preset receiving terminal.
Further, the specific processing procedure of the weather warning information is as follows: the collected position information of the intelligent bus shelter is extracted, the position information is uploaded to the internet, weather information of the area where the position information is located is obtained from the internet, and when the weather information is rainfall or snowfall and the rainfall or snowfall is larger than a preset value, weather warning information is generated.
Further, the specific processing procedure of the vehicle prompting information is as follows: the method comprises the steps of extracting collected real-time image information of the intelligent bus shelter, extracting the number of people waiting for the bus from the image information through a number counting method based on images, marking the number of people waiting for the bus as M, and generating prompt information of vehicle issuance when the number of people waiting for the bus M is larger than a preset warning number of people waiting for the bus and exceeds a preset time.
The image-based people counting method further comprises a method based on individual counting, an analysis method based on crowd characteristics and a people counting method based on a convolutional neural network, wherein people counting is carried out in three modes, first people information, second people information and third people information are obtained, the sum of the first people information, the second people information and the third people information is calculated, then the average value of the first people information, the second people information and the third people information is calculated, and the number of people waiting for the train is obtained.
Further, the method based on individual statistics is characterized in that the head and the body of a person are detected through a top view of a camera, the detection is carried out through each human body part, then a head and shoulder model is set, the detection is carried out according to the omega shape of the head and shoulder, the basic method of the method based on individual statistics is HOG + SVM, or haar characteristic, hough transformation and the like, or similar circle detection, a plurality of characteristics are added in characteristic analysis, SVM is improved in classification, or a boosting classifier is used, or the combination of various classifiers is used;
the method for counting the number of people based on the convolutional neural network utilizes a characteristic extraction mode to perform regression, firstly performs moving target extraction to obtain a binary image, then performs statistics on foreground characteristics, performs extraction of keypoints, extracts statistical characteristics such as the number of surf points or the entropy of LBP (local binary pattern), and regresses the characteristics and the actual number of people to obtain the actual number of people.
Further, the specific processing procedure of the device temperature control information is as follows: the method comprises the steps of extracting collected temperature information, obtaining the ambient temperature information of the intelligent bus shelter and the temperature information of the intelligent bus shelter from equipment environment information, marking the ambient temperature information of the intelligent bus shelter as W1, marking the temperature information of the intelligent bus shelter as W2, generating equipment temperature control information when the ambient temperature information W1 of the intelligent bus shelter is greater than a preset temperature A1 and the temperature information of the intelligent bus shelter is greater than a preset temperature B1, reducing the equipment temperature when the ambient temperature information W1 of the intelligent bus shelter is less than a preset temperature A2 and the temperature information of the intelligent bus shelter is less than a preset temperature B2, generating equipment temperature control information when the ambient temperature information W1 of the intelligent bus shelter is less than a preset temperature A2 and the temperature information of the intelligent bus shelter is less than a preset temperature B2, increasing the equipment temperature when the equipment control information A1 is greater than A2 and B1 is greater than B2.
Further, the specific processing procedures of the display screen maintenance information and the display screen adjustment information are as follows: extracting collected display screen information, extracting display screen brightness information and display area information from a display screen, extracting environment information, extracting environment brightness information from the environment information, marking the display screen brightness information as G1, marking the environment brightness information as G2, generating display screen adjustment information when the environment temperature G2 is greater than the preset brightness C1 and the display screen brightness information is less than the preset brightness, wherein the display screen adjustment information is heightening brightness information, and the display screen adjustment information is lowering brightness information when the environment temperature G2 is less than the preset brightness C2 and the display screen brightness information is greater than the preset brightness;
and extracting the display area, marking the display area as Q1, extracting preset display area information of the display screen, marking the display area information as Q2, calculating the difference value between Q1 and Q2 to obtain an area difference Qq, and generating display screen maintenance information when the area difference Qq is greater than a preset value.
Further, the bus shelter warning information comprises seat bearing warning, pavilion top overweight warning and toppling warning, and the specific processing process of the bus shelter warning information is as follows: extracting collected bearing information, and acquiring first bearing information, second bearing information, third bearing information and fourth bearing information from the bearing information, wherein the first bearing information is the bearing information of a rest and seat position of the intelligent bus shelter, when the first bearing information is greater than a preset value, a seat position bearing warning is generated, the second bearing information and the third bearing information are bearing information borne by two sides of the intelligent bus shelter, when the difference value between the second bearing information and the third bearing information is greater than the preset value, a toppling warning information is generated, the pavilion top bearing information of the intelligent bus shelter is generated, and when the pavilion top bearing information is greater than the preset value, a pavilion top overweight warning information is generated;
the specific processing process of the station board maintenance information is as follows: the method comprises the steps of extracting collected stop board information, obtaining station board perpendicularity information from the station board information, wherein the station board perpendicularity information is an included angle between a stop board and an installation ground, and when the station board perpendicularity information is smaller than a preset value, station board maintenance information is generated.
Further, the specific processing procedure of the advertisement column maintenance information is as follows: the method comprises the steps of extracting collected image information of the advertising column, processing the image information of the advertising column to obtain a real-time advertisement display area of the advertising column, marking the real-time advertisement display area as P1, extracting a preset advertisement display area P2, generating advertisement column maintenance information when a difference value between P1 and P2 is larger than a preset value, analyzing definition of the image information of the advertising column to obtain real-time definition information of the image information, and generating the advertisement column maintenance information when the real-time definition of the image information is smaller than the preset value.
Compared with the prior art, the invention has the following advantages:
1. the early warning monitoring system for the working pictures of the intelligent bus shelter can provide weather early warning for people waiting for vehicles at the intelligent bus shelter through the weather warning information and the bus shelter warning information, when rainfall or snowfall occurs, warning contents are played through the display screen to remind bus waiting personnel to find a rain sheltering position, and meanwhile, when the intelligent bus shelter is abnormal in stress and topples over possibly, warning information is timely sent to remind the bus waiting personnel to dodge, accidents caused by toppling over due to abnormal stress of the bus shelter are reduced, the safety of the bus waiting personnel is guaranteed, and the system is more worthy of popularization and use;
2. meanwhile, the generated equipment temperature control information can reasonably control the temperature information of the intelligent bus shelter, and the condition that components such as a display screen in the bus shelter are damaged due to abnormal temperature of the bus shelter is effectively avoided;
3. the display screen maintenance information, the stop board maintenance information and the advertisement column maintenance information are arranged, so that the maintenance information can be sent out in time when the display screen, the stop board and the advertisement column are abnormal, and the maintenance personnel can be reminded to maintain the bus shelter, so that the normal use of equipment of the bus shelter is ensured;
4. through foretell multiple monitoring setting, realized comprehensive carrying out safety monitoring to wisdom bus shelter, timely warning information and maintenance information send out reduces because the unexpected emergence that bus shelter equipment leads to unusually to let this system be worth using widely more.
Drawings
FIG. 1 is a system block diagram of the present invention.
Detailed Description
The following examples are given for the detailed implementation and the specific operation procedures, but the scope of the present invention is not limited to the following examples.
As shown in fig. 1, the present embodiment provides a technical solution: an early warning monitoring system for a working picture of a smart bus shelter comprises a position information acquisition module, an environment information acquisition module, a bus shelter image acquisition module, a display screen acquisition module, a temperature acquisition module, a bearing acquisition module, a stop board acquisition module, an advertisement image acquisition module, a data receiving module, a data processing module, a general control module and an information sending module;
the intelligent bus shelter comprises a position information acquisition module, a bus shelter image acquisition module and a display module, wherein the position information acquisition module is used for acquiring position information of the intelligent bus shelter;
the environment information acquisition module is used for acquiring environment information around the intelligent bus shelter, and the environment information comprises environment brightness information;
the display screen acquisition module is used for acquiring display screen state information of the intelligent bus shelter, and the display screen state information comprises display screen brightness information and display area information;
the intelligent bus shelter is characterized in that the temperature acquisition module is used for acquiring temperature information, the temperature information comprises ambient temperature information of the intelligent bus shelter and temperature information of the intelligent bus shelter, the bearing acquisition module is used for acquiring bearing information of the intelligent bus shelter, and the bearing information comprises first bearing information, second bearing information, third bearing information and fourth bearing information;
the bus stop board acquisition module is used for acquiring bus stop board information of the intelligent bus shelter, and the bus stop board information comprises bus stop board verticality information;
the advertisement image acquisition module is used for acquiring image information of an advertisement column of the intelligent bus shelter;
the data receiving module is used for receiving position information, real-time image information, environment information, display screen state information, intelligent bus shelter surrounding temperature information, intelligent bus shelter bearing information, stop board information and advertisement column image information and sending the received position information, real-time image information, environment information, display screen state information, intelligent bus shelter surrounding temperature information, intelligent bus shelter bearing information, stop board information and advertisement column image information to the data processing module;
the data processing module processes the received position information, real-time image information, environment information, display screen state information, ambient temperature information of the intelligent bus shelter, bearing information of the intelligent bus shelter, stop board information and image information of the advertising column to generate weather warning information, vehicle promotion reminding, equipment temperature control information, display screen maintenance information, display screen adjustment information, bus shelter warning information, stop board maintenance information and advertising column maintenance information;
after the weather warning information, the vehicle prompt-to-send reminding information, the equipment temperature control information, the display screen maintenance information, the display screen adjustment information, the waiting booth warning information, the stop board maintenance information and the advertisement column maintenance information are generated, the master control module controls the information sending module to send the weather warning information, the vehicle prompt-to-send reminding, the equipment temperature control information, the display screen maintenance information, the display screen adjustment information, the waiting booth warning information, the stop board maintenance information and the advertisement column maintenance information to a preset receiving terminal;
the early warning monitoring system of the working picture of the intelligent bus shelter can provide weather early warning for people waiting for vehicles at the intelligent bus shelter through the weather warning information and the bus shelter warning information, when rainfall or snowfall happens, warning contents are played through the display screen to remind bus shelter personnel to find a rain-sheltering position, warning information is timely sent out when the intelligent bus shelter is abnormally stressed, the bus shelter personnel are reminded to avoid when the intelligent bus shelter is toppled over, accidents caused by the fact that the bus shelter is abnormally stressed are reduced, the safety of the bus shelter personnel is guaranteed, the system is more worthy of popularization and use, meanwhile, through the generated equipment temperature control information, the temperature information of the intelligent bus shelter can be reasonably controlled, the situation that components such as a display screen and the like in the bus shelter are damaged due to the abnormal temperature of the bus shelter is effectively avoided, and the maintenance information of the display screen, the warning information and the warning information of the bus shelter are displayed, The arrangement of the station board maintenance information and the advertisement column maintenance information can send out the maintenance information in time when the display screen, the station board and the advertisement column are abnormal, and remind the maintenance personnel to maintain the bus shelter, so that the normal use of equipment of the bus shelter is ensured; through foretell multiple monitoring setting, realized comprehensive carrying out safety monitoring to wisdom bus shelter, timely warning information and maintenance information send out reduces because unexpected the bus shelter equipment leads to unusually takes place to let this system be worth using widely more.
The specific processing process of the weather warning information is as follows: the method comprises the steps of extracting collected position information of the intelligent bus shelter, uploading the position information to the Internet, and obtaining weather information of a region where the position information is located from the Internet, wherein when the weather information is rainfall or snowfall, and the rainfall or snowfall is larger than a preset value, the weather warning information is generated;
through the process, weather monitoring is carried out to wisdom bus shelter position, acquires accurate weather information from the internet to on the display screen of wisdom bus shelter was sent to in the propelling movement, let the understanding weather information that the personnel of waiting can be timely, the preparation of taking shelter from the rain in advance, let this system possess more functions, satisfied different user demands.
The specific processing process of the vehicle hastening reminding information is as follows: extracting the acquired real-time image information of the intelligent bus shelter, extracting the number of people waiting for the bus from the image information by a people counting method based on images, marking the number of people waiting for the bus as M, and generating prompt information of vehicle promotion when the number of people waiting for the bus M is larger than the preset number of people waiting for warning and exceeds the preset time;
through the process, the vehicle can be hasten in a single bus shelter when too many waiting personnel are too long, so that the riding efficiency of the waiting personnel is improved, accidents caused by too many gathering of the personnel are reduced, if too many waiting personnel are reduced, the personnel who happen when the vehicle enters the station and is crowded to get on the vehicle fall down and are trampled, and the like.
The image-based people counting method comprises an individual counting-based method, a crowd characteristic-based analysis method and a convolutional neural network-based people counting method, people counting is carried out through three modes, first person information, second person information and third person information are obtained, the sum of the first person information, the second person information and the third person information is calculated, then the average value of the first person information, the second person information and the third person information is calculated, and the number of people waiting for a vehicle is obtained;
through the process, the accuracy of obtaining the number of the waiting personnel can be effectively guaranteed, and the situation that the vehicle hastening reminding information is sent out by mistake due to recognition errors is reduced.
The method based on the individual statistics is characterized in that the detection of the head and the body of a person is performed through the top view of a camera, the detection is performed through each human body part, then a head and shoulder model is set, the detection is performed according to the omega shape of the head and the shoulder, the basic method based on the individual statistics is HOG + SVM, or haar characteristics, hough transformation and the like, or similar circle detection, various characteristics are added in characteristic analysis, SVM is improved in classification, or a boosting classifier is used, or the combination of various classifiers is used;
the method for counting the number of people based on the convolutional neural network utilizes a characteristic extraction mode to carry out regression, firstly carries out moving target extraction to obtain a binary image, then carries out statistics on foreground characteristics, carries out extraction of keypoints, extracts statistical characteristics such as the number of surf points or the entropy of LBP and the like serving as targets, and regresses the characteristics and the actual number of people to obtain the actual number of people;
according to the arrangement, the auxiliary verification function is achieved, the accuracy of the number of waiting personnel can be better ensured, and the identification error is reduced.
The specific processing procedure of the equipment temperature control information is as follows: extracting the acquired temperature information, acquiring the ambient temperature information of the intelligent bus shelter and the temperature information of the intelligent bus shelter from the equipment environment information, marking the ambient temperature information of the intelligent bus shelter as W1, marking the temperature information of the intelligent bus shelter as W2, generating equipment temperature control information when the ambient temperature information W1 of the intelligent bus shelter is greater than a preset temperature A1 and the temperature information of the intelligent bus shelter is greater than a preset temperature B1, wherein the equipment temperature control information is equipment temperature reduction, and generating equipment temperature control information when the ambient temperature information W1 of the intelligent bus shelter is less than a preset temperature A2 and the temperature information of the intelligent bus shelter is less than a preset temperature B2, wherein the equipment control information is equipment temperature increase, A1 is greater than A2, and B1 is greater than B2;
through the process, can be when the equipment temperature of wisdom bus shelter is unusual, carry out temperature control to it, the long-time wind-blowing sun of wisdom bus shelter, its inside outside temperature variation is big, its inside other equipment is ageing with higher speed because the temperature difference change is big, consequently through the regulation and control to the temperature, can the effectual life who prolongs wisdom bus shelter, the inside of wisdom bus shelter has set up the equipment that is used for the regulation temperature, it can carry out the temperature regulation and control according to equipment temperature control information's concrete content after receiving equipment temperature control information.
The specific processing procedures of the display screen maintenance information and the display screen adjustment information are as follows: extracting collected display screen information, extracting display screen brightness information and display area information from a display screen, extracting environment information, extracting environment brightness information from the environment information, marking the display screen brightness information as G1, marking the environment brightness information as G2, generating display screen adjustment information when the environment temperature G2 is greater than the preset brightness C1 and the display screen brightness information is less than the preset brightness, wherein the display screen adjustment information is heightening brightness information, and the display screen adjustment information is lowering brightness information when the environment temperature G2 is less than the preset brightness C2 and the display screen brightness information is greater than the preset brightness;
extracting a display area, marking the display area as Q1, extracting preset display area information of a display screen, marking the display area information as Q2, calculating a difference value between Q1 and Q2 to obtain an area difference Qq, and generating display screen maintenance information when the area difference Qq is greater than a preset value;
the display area information acquires through the display image that the camera gathered the display screen, when discovering that the display area is unusual to become the hour, it has trouble or damage to show that the display screen exists promptly, it maintains information and reminds maintainer to overhaul the maintenance to generate the display screen promptly, simultaneously through the luminance of gathering ambient brightness information and display screen, carry out the setting that carries out display screen luminance regulation and control after the integrated processing, not only can guarantee display screen luminance daytime, let the personnel of waiting see clearly the driving information of display screen broadcast, can also be when night appropriate luminance reduction, avoid luminance too high dazzling and the too high situation of inviting too much winged insects of luminance to take place.
The bus shelter warning information comprises seat bearing warning, pavilion top overweight warning and toppling warning, and the concrete processing process of the bus shelter warning information is as follows: extracting collected bearing information, and acquiring first bearing information, second bearing information, third bearing information and fourth bearing information from the bearing information, wherein the first bearing information is the bearing information of a rest and seat position of the intelligent bus shelter, when the first bearing information is greater than a preset value, a seat position bearing warning is generated, the second bearing information and the third bearing information are bearing information borne by two sides of the intelligent bus shelter, when the difference value between the second bearing information and the third bearing information is greater than the preset value, a toppling warning information is generated, the pavilion top bearing information of the intelligent bus shelter is generated, and when the pavilion top bearing information is greater than the preset value, a pavilion top overweight warning information is generated;
through the process, safety monitoring of the intelligent bus shelter is realized, the arrangement of seat bearing warning can warn bus waiting personnel not to place overweight loads on the rest riding positions of the bus shelter, accidents caused by overlarge loads on the rest riding positions are avoided, the arrangement of dumping warning information can avoid the situation that the bus waiting personnel are injured due to the fact that the bus waiting personnel are toppled due to abnormal stress on two sides of the intelligent bus shelter, and the situation that the bus waiting personnel are injured due to the fact that the bus waiting personnel are toppled due to overlarge stress on the top of the bus shelter in rainy and snowy days can be avoided through the arranged excessive top of the bus shelter warning information;
the specific processing process of the station board maintenance information is as follows: extracting collected station board information, acquiring station board verticality information from the station board information, wherein the station board verticality information is an included angle between a station board and an installation ground, and generating station board maintenance information when the station board verticality information is smaller than a preset value;
the stop board of the bus shelter can be inclined after being used for a long time, so that maintenance personnel can timely know the state of the stop board of the bus shelter through the generation of the maintenance information of the stop board, the maintenance operation is timely carried out, and the stop board is prevented from toppling over.
The specific processing procedure of the advertisement column maintenance information is as follows: extracting the collected image information of the billboard, processing the image information of the billboard to obtain the real-time advertisement display area of the billboard, marking the real-time advertisement display area as P1, then extracting the preset advertisement display area P2, generating billboard maintenance information when the difference value between P1 and P2 is greater than a preset value, analyzing and processing the definition of the image information of the billboard to obtain the real-time definition information of the billboard, and generating the billboard maintenance information when the real-time definition of the billboard is less than the preset value;
through the process, the situation of the advertising column of the intelligent bus shelter can be known, the image information of the advertising column is processed in the definition to obtain the maintenance information of the advertising column, namely, the situation that the outer protective glass of the advertising column is stained or the advertising body is damaged is represented, timely replacement or maintenance is needed, the real-time advertising display area of the advertising column is processed to generate the maintenance information of the advertising column, the blocking object possibly existing on the advertising column is represented, such as the posted small advertisement and the like, timely generated advertising column maintenance information informs maintenance personnel to clean and maintain, and the cleanness and tidiness of the intelligent bus shelter are ensured.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified, limited otherwise.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are exemplary and not to be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (9)
1. An early warning monitoring system for a working picture of a smart bus shelter is characterized by comprising a position information acquisition module, an environment information acquisition module, a bus shelter image acquisition module, a display screen acquisition module, a temperature acquisition module, a bearing acquisition module, a stop board acquisition module, an advertisement image acquisition module, a data receiving module, a data processing module, a master control module and an information sending module;
the system comprises a position information acquisition module, a bus shelter image acquisition module and a display module, wherein the position information acquisition module is used for acquiring position information of the intelligent bus shelter;
the environment information acquisition module is used for acquiring environment information around the intelligent bus shelter, and the environment information comprises environment brightness information;
the display screen acquisition module is used for acquiring display screen state information of the intelligent bus shelter, and the display screen state information comprises display screen brightness information and display area information;
the temperature acquisition module is used for acquiring temperature information, the temperature information comprises ambient temperature information of the intelligent bus shelter and temperature information of the intelligent bus shelter, the bearing acquisition module is used for acquiring bearing information of the intelligent bus shelter, and the bearing information comprises first bearing information, second bearing information, third bearing information and fourth bearing information;
the bus stop board collecting module is used for collecting bus stop board information of the intelligent bus shelter, and the bus stop board information comprises bus stop board verticality information;
the advertisement image acquisition module is used for acquiring image information of an advertisement column of the intelligent bus shelter;
the data receiving module is used for receiving position information, real-time image information, environment information, display screen state information, ambient temperature information of the intelligent bus shelter, bearing information of the intelligent bus shelter, stop sign information and image information of the advertising column, and sending the received position information, real-time image information, environment information, display screen state information, ambient temperature information of the intelligent bus shelter, bearing information of the intelligent bus shelter, stop sign information and image information of the advertising column to the data processing module;
the data processing module processes the received position information, real-time image information, environment information, display screen state information, ambient temperature information of the intelligent bus shelter, bearing information of the intelligent bus shelter, stop board information and image information of the advertising column to generate weather warning information, vehicle promotion reminding, equipment temperature control information, display screen maintenance information, display screen adjustment information, bus shelter warning information, stop board maintenance information and advertising column maintenance information;
and after the weather warning information, the vehicle prompt-to-send reminding information, the equipment temperature control information, the display screen maintenance information, the display screen adjustment information, the waiting booth warning information, the stop board maintenance information and the advertisement column maintenance information are generated, the master control module controls the information sending module to send the weather warning information, the vehicle prompt-to-send reminding, the equipment temperature control information, the display screen maintenance information, the display screen adjustment information, the waiting booth warning information, the stop board maintenance information and the advertisement column maintenance information to a preset receiving terminal.
2. The early warning and monitoring system for the working pictures of the intelligent bus shelter as claimed in claim 1, wherein: the specific processing process of the weather warning information is as follows: the collected position information of the intelligent bus shelter is extracted, the position information is uploaded to the internet, weather information of the area where the position information is located is obtained from the internet, and when the weather information is rainfall or snowfall and the rainfall or snowfall is larger than a preset value, weather warning information is generated.
3. The system of claim 1, wherein the intelligent waiting booth comprises: the specific processing process of the vehicle hastening reminding information is as follows: the method comprises the steps of extracting collected real-time image information of the intelligent bus shelter, extracting the number of people waiting for the bus from the image information through a number counting method based on images, marking the number of people waiting for the bus as M, and generating prompt information of vehicle issuance when the number of people waiting for the bus M is larger than a preset warning number of people waiting for the bus and exceeds a preset time.
4. The system of claim 3, wherein the intelligent waiting booth working picture warning and monitoring system comprises: the image-based people counting method comprises an individual counting-based method, a crowd characteristic-based analysis method and a convolutional neural network-based people counting method, people counting is carried out through three modes, first person information, second person information and third person information are obtained, the sum of the first person information, the second person information and the third person information is calculated, then the average value of the first person information, the second person information and the third person information is calculated, and the number of waiting people is obtained.
5. The system of claim 4, wherein the intelligent waiting booth comprises: the method based on the individual statistics is characterized in that the head and the body of a person are detected through a top view of a camera, the detection is carried out through each human body part, then a head and shoulder model is set, the detection is carried out according to the omega shape of the head and the shoulder, the basic method based on the individual statistics is HOG + SVM, haar characteristics, hough transformation and the like, or similar circle detection, various characteristics are added in characteristic analysis, SVM is improved in classification, or a boosting classifier is used, or the combination of various classifiers is used;
the method for counting the number of people based on the convolutional neural network utilizes a characteristic extraction mode to perform regression, firstly performs moving target extraction to obtain a binary image, then performs statistics on foreground characteristics, performs extraction of keypoints, extracts statistical characteristics such as the number of surf points or the entropy of LBP (local binary pattern), and regresses the characteristics and the actual number of people to obtain the actual number of people.
6. The system of claim 1, wherein the intelligent waiting booth comprises: the specific processing procedure of the equipment temperature control information is as follows: the method comprises the steps of extracting collected temperature information, obtaining temperature information around the intelligent bus shelter and temperature information of the intelligent bus shelter from equipment environment information, marking the temperature information around the intelligent bus shelter as W1, marking the temperature information of the intelligent bus shelter as W2, generating equipment temperature control information when the temperature information W1 around the intelligent bus shelter is greater than a preset temperature A1 and the temperature information of the intelligent bus shelter is greater than a preset temperature B1, wherein the equipment temperature control information is equipment temperature reduction, generating equipment temperature control information when the temperature information W1 around the intelligent bus shelter is less than a preset temperature A2 and the temperature information of the intelligent bus shelter is less than a preset temperature B2, wherein the equipment temperature control information is equipment temperature increase, A1 is greater than A2, and B1 is greater than B2.
7. The system of claim 1, wherein the intelligent waiting booth comprises: the specific processing procedures of the display screen maintenance information and the display screen adjustment information are as follows: extracting collected display screen information, extracting display screen brightness information and display area information from a display screen, extracting environment information, extracting environment brightness information from the environment information, marking the display screen brightness information as G1, marking the environment brightness information as G2, generating display screen adjustment information when the environment temperature G2 is greater than the preset brightness C1 and the display screen brightness information is less than the preset brightness, wherein the display screen adjustment information is brightness-up information, and when the environment temperature G2 is less than the preset brightness C2 and the display screen brightness information is greater than the preset brightness, the display screen adjustment information is brightness-down information;
and extracting the display area, marking the display area as Q1, extracting preset display area information of the display screen, marking the display area information as Q2, calculating the difference value between Q1 and Q2 to obtain an area difference Qq, and generating display screen maintenance information when the area difference Qq is greater than a preset value.
8. The system of claim 1, wherein the intelligent waiting booth comprises: the bus shelter warning information comprises seat bearing warning, pavilion top overweight warning and toppling warning, and the concrete processing process of the bus shelter warning information is as follows: extracting collected bearing information, and acquiring first bearing information, second bearing information, third bearing information and fourth bearing information from the bearing information, wherein the first bearing information is the bearing information of a rest and seat position of the intelligent bus shelter, when the first bearing information is greater than a preset value, a seat position bearing warning is generated, the second bearing information and the third bearing information are bearing information borne by two sides of the intelligent bus shelter, when the difference value between the second bearing information and the third bearing information is greater than the preset value, a toppling warning information is generated, the pavilion top bearing information of the intelligent bus shelter is generated, and when the pavilion top bearing information is greater than the preset value, a pavilion top overweight warning information is generated;
the specific processing process of the station board maintenance information is as follows: the method comprises the steps of extracting collected stop board information, obtaining stop board verticality information from the stop board information, wherein the stop board verticality information is an included angle between a stop board and an installation ground, and generating stop board maintenance information when the stop board verticality information is smaller than a preset value.
9. The system of claim 1, wherein the intelligent waiting booth comprises: the specific processing procedure of the advertisement column maintenance information is as follows: the method comprises the steps of extracting collected image information of the advertising column, processing the image information of the advertising column to obtain a real-time advertisement display area of the advertising column, marking the real-time advertisement display area as P1, extracting a preset advertisement display area P2, generating advertisement column maintenance information when the difference value between P1 and P2 is larger than a preset value, analyzing and processing the definition of the image information of the advertising column to obtain real-time definition information of the image information, and generating the advertisement column maintenance information when the real-time definition of the image information is smaller than the preset value.
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| CN202210812979.7A CN115100606A (en) | 2022-07-11 | 2022-07-11 | Early warning monitoring system of wisdom bus shelter work picture |
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| CN202210812979.7A CN115100606A (en) | 2022-07-11 | 2022-07-11 | Early warning monitoring system of wisdom bus shelter work picture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117166822A (en) * | 2023-11-03 | 2023-12-05 | 江苏汉武智能科技有限公司 | Intelligent platform and safety system thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117166822A (en) * | 2023-11-03 | 2023-12-05 | 江苏汉武智能科技有限公司 | Intelligent platform and safety system thereof |
| CN117166822B (en) * | 2023-11-03 | 2024-02-13 | 江苏汉武智能科技有限公司 | Intelligent platform and safety system thereof |
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Application publication date: 20220923 |