CN113526284B - Elevator monitoring method and system, storage medium and intelligent terminal - Google Patents
Elevator monitoring method and system, storage medium and intelligent terminal Download PDFInfo
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- CN113526284B CN113526284B CN202110784865.1A CN202110784865A CN113526284B CN 113526284 B CN113526284 B CN 113526284B CN 202110784865 A CN202110784865 A CN 202110784865A CN 113526284 B CN113526284 B CN 113526284B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0012—Devices monitoring the users of the elevator system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The application relates to an elevator monitoring method, an elevator monitoring system, a storage medium and an intelligent terminal, wherein the elevator monitoring method comprises the steps of obtaining current image detection information of a current elevator area corresponding to an elevator stop floor; matching current article information from a preset article database according to the current image detection information; judging whether an electric vehicle exists according to the current article information; if the electric vehicle exists, judging whether personnel exist according to the current image detection information; if the person exists, judging whether the person holds the handle of the electric vehicle according to the current image detection information; if yes, warning the personnel and stopping the elevator; if not, the operation is normal and the monitoring is continued. The problem of car owner utilize the elevator to take the electric motor car back home to charge is improved, this application has and has reduced the car owner and has utilized the elevator to take the electric motor car back home potential risk of charging, has improved the security and the life's of elevator effect.
Description
Technical Field
The present application relates to the field of elevator management, and in particular, to an elevator monitoring method, system, storage medium, and intelligent terminal.
Background
An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks running perpendicular to the horizontal or at an angle of inclination of less than 15 ° to the vertical. The elevator is an indispensable device for a high-rise building and is also a public transportation tool with extremely high utilization rate.
Along with the popularization of elevators in life of people, on one hand, people can conveniently come and go at high floors, on the other hand, potential safety hazards are brought, for example, electric bicycles are favored by people due to the advantages of moderate cost, high running speed, labor saving, economical use and the like, but news of fire disasters caused by unsafe use of electric vehicles are frequently reported, the reason is partly due to unqualified product quality and partly due to improper use of users, the potential risk that car owners bring electric vehicles back to home for charging is huge, fire disasters caused by charging in residential buildings can generally cause huge personnel and property losses, and particularly, the consequences caused by fire disasters in high-rise buildings are serious.
In order to better monitor and manage the elevator, an elevator monitoring method capable of monitoring the entering of the electric vehicle into the elevator is urgently needed to be designed.
Disclosure of Invention
In order to solve the problem that a car owner utilizes an elevator to bring an electric car back to home for charging, the application provides an elevator monitoring method, an elevator monitoring system, a storage medium and an intelligent terminal.
In a first aspect, the present application provides an elevator monitoring method, which adopts the following technical scheme:
an elevator monitoring method comprising:
acquiring current image detection information of a current elevator area corresponding to an elevator stop floor;
matching current article information from a preset article database according to the current image detection information;
judging whether an electric vehicle exists according to the current article information;
if the electric vehicle exists, judging whether personnel exist according to the current image detection information;
if the person exists, judging whether the person holds the handle of the electric vehicle according to the current image detection information;
if yes, warning the personnel and stopping the elevator;
if not, the elevator operates normally and continues monitoring.
Through adopting above-mentioned technical scheme, make a video recording through the current elevator region that corresponds the elevator stop floor, whether discernment current elevator region exists the electric motor car and is at the electric motor car of removal, when having the electric motor car, order about personnel through the warning and stop the action that impels the elevator with the electric motor car, and through with the elevator stop order about personnel will impel outside the elevator with the electric motor car release elevator in the elevator, reduced the car owner and utilized the elevator to bring back the electric motor car the latent risk that charges at home, improved the security and the life of elevator.
Optionally, the method for warning the person and stopping the elevator once the electric vehicle is present at the elevator doorway and the person holds the handle of the electric vehicle includes:
acquiring current position information of an electric vehicle in a current elevator area of an elevator stop floor in real time;
marking the current position information on an electronic map;
matching current track information from a preset track database according to the plurality of marking points;
judging whether the current electric vehicle approaches towards the elevator or not according to the current track information;
if yes, warning the current personnel and stopping the elevator.
By adopting the technical scheme, whether the person has the possibility of pushing the electric vehicle into the elevator is judged through the track, so that the elevator is not easy to generate misjudgment and stop working due to the existence of the electric vehicle, and the accuracy of the monitoring method is improved.
Optionally, the method for checking whether the current item information is an electric vehicle includes:
obtaining current bearing information in a current elevator area of an elevator stop floor;
matching local characteristic information from a preset electric vehicle characteristic information database according to the current image detection information and the current bearing information, and acquiring current matching number information;
judging whether the number exceeds a preset number range corresponding to the features or not according to the current matching number information;
and if so, recording the current article information corresponding to the current image detection information as the electric vehicle.
By adopting the technical scheme, whether the electric vehicle is judged according to the local characteristic information, the possibility that the electric vehicle is not identified by the system due to sight shielding is reduced, and the accuracy of identifying the electric vehicle by the system is improved.
Optionally, the method for matching local characteristic information from a preset electric vehicle characteristic information database according to the current load-bearing information includes:
matching current personnel information from a preset personnel database according to the current image detection information;
matching current information of other articles from a preset article database according to the current image detection information;
obtaining difference value information according to the current bearing information, the weight corresponding to the current information of other articles and the weight corresponding to the current personnel information;
judging whether the weight information falls into a weight range corresponding to the current electric vehicle weight information corresponding to the electric vehicle characteristic information database or not according to the difference information;
if so, matching the current bearing information into corresponding local characteristic information and recording the local characteristic information in the matching number information;
if not, no recording is performed.
Through adopting above-mentioned technical scheme, reject the weight of other article and personnel in the current region according to current image detection information and current bearing information, the weight of remaining weight and electric motor car matches, as a matching data for the matching information is more accurate, has improved the accuracy that the electric motor car was judged.
Optionally, the method for matching current personal information from a preset personal database according to the current image detection information includes:
acquiring current temperature sensing information in a current elevator area;
matching current human body temperature quantity information from a preset temperature range information database according to the current temperature sensing information;
matching current personnel information from a preset personnel database according to the current image detection information and recording the current personnel information in the personnel number information;
judging whether the current personnel information is consistent with the current human body temperature quantity information;
if not, outputting feedback information and prompting.
By adopting the technical scheme, the number of the personnel corresponding to the current image detection information is checked by checking the number of the areas of the induction temperature range corresponding to the temperature of the personnel in the temperature induction information, whether the number of the personnel is consistent or not is judged, and the accuracy of current difference value information calculation is improved.
Optionally, when the electric vehicle is at the elevator door and a person holds the handle of the electric vehicle, the method for determining whether the electric vehicle is allowed to enter the current floor includes:
acquiring current stopping information of a current elevator;
judging whether the floor corresponding to the current stop information is more than or equal to 2 floors or not;
if so, allowing the electric vehicle to enter and forbidding the elevator to stop at the floors at or above 2 floors;
if not, the elevator is prohibited from operating.
By adopting the technical scheme, when the person transports the electric vehicle to the 2 nd floor and the floors above by other methods, the person is allowed to rapidly send the electric vehicle to the first floor and the negative floor by the elevator, the possibility of fire caused by charging in the residential building is reduced, and the safety of the floors is improved.
Optionally, the floor corresponding to the current stop information is greater than or equal to 2 floors, and the method for allowing the electric vehicle to enter includes:
matching current personnel information from a preset personnel database according to the current image detection information;
judging whether the number corresponding to the personnel number information is more than 1;
if the number of the elevator cars is larger than the preset value, prompting the personnel and forbidding the elevator to operate;
if the number of the floors is equal to the number of the floors, the person is allowed to push the electric vehicle to enter and the elevator is forbidden to stop at the floors at or above 2.
Through adopting above-mentioned technical scheme, the elevator advances to allow a personnel to promote the electric motor car and gets into and only allows the elevator to descend to 1 th and burden in the floor, and does not allow other passengers to take during this period for the electric motor car can transport to 1 st and burden in the floor fast, has improved the security of floor.
In a second aspect, the present application provides an elevator monitoring system, which adopts the following technical scheme:
the camera module is used for acquiring the current image detection information of the current elevator area of the elevator stop floor in real time;
the processing module is connected with the camera module and the judging module and is used for processing and storing information;
the processing module matches current article information from a preset article database according to the current image detection information;
the judging module is used for judging whether the electric vehicle exists or not according to the current article information;
if the electric vehicle exists, the judging module judges whether personnel exist according to the current image detection information;
if the person exists, the judging module judges whether the person holds the handle of the electric vehicle according to the current image detection information;
if so, the processing module warns personnel and stops the elevator;
if not, the elevator normally operates, and the camera module continues to monitor.
Through adopting above-mentioned technical scheme, make a video recording through the current elevator region that corresponds to the elevator stop floor, whether discernment current elevator region has the electric motor car and is the electric motor car at the removal, when having the electric motor car, order about personnel through the warning and stop the action that impels the elevator with the electric motor car, and through stopping the elevator and order about the electric motor car that personnel will impel in the elevator release the elevator outside, reduced the car owner and utilized the elevator to bring the electric motor car back to the latent risk that charges at home, improved the security and the life of elevator.
In a third aspect, the present application provides an intelligent terminal, which adopts the following technical scheme:
an intelligent terminal comprises a memory and a processor, wherein the memory is stored with a computer program which can be loaded by the processor and can execute any one of the elevator monitoring systems.
Through adopting above-mentioned technical scheme, make a video recording through the current elevator region that corresponds to the elevator stop floor, whether discernment current elevator region has the electric motor car and is the electric motor car at the removal, when having the electric motor car, order about personnel through the warning and stop the action that impels the elevator with the electric motor car, and through stopping the elevator and order about the electric motor car that personnel will impel in the elevator release the elevator outside, reduced the car owner and utilized the elevator to bring the electric motor car back to the latent risk that charges at home, improved the security and the life of elevator.
In a fourth aspect, the present application provides a computer-readable storage medium capable of storing a corresponding program having a feature of preventing an electric vehicle from entering an elevator.
A computer readable storage medium adopts the following technical scheme:
a computer readable storage medium storing a computer program that can be loaded by a processor and executed by an elevator monitoring system of any of the above.
Through adopting above-mentioned technical scheme, make a video recording through the current elevator region that corresponds to the elevator stop floor, whether discernment current elevator region has the electric motor car and is the electric motor car at the removal, when having the electric motor car, order about personnel through the warning and stop the action that impels the elevator with the electric motor car, and through stopping the elevator and order about the electric motor car that personnel will impel in the elevator release the elevator outside, reduced the car owner and utilized the elevator to bring the electric motor car back to the latent risk that charges at home, improved the security and the life of elevator.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the method has the advantages that the current elevator area corresponding to the elevator stopping floor is shot, whether the current elevator area has the electric vehicle and is the moving electric vehicle is identified, the potential risk that a vehicle owner brings the electric vehicle back to home for charging by using the elevator is reduced, and the safety and the service life of the elevator are improved;
2. whether the electric vehicle is judged according to the local characteristic information, the possibility that the electric vehicle is not identified by the system due to sight line shielding is reduced, and the accuracy of identifying the electric vehicle by the system is improved;
3. when people transport the electric vehicle to 2 or above floors by other methods, the people are allowed to rapidly transport the electric vehicle to the first floor and the negative floor by the elevator, the possibility of fire caused by charging in the residential building is reduced, and the safety of the floors is improved.
Drawings
Fig. 1 is a flowchart of an elevator monitoring method in an embodiment of the present application.
Fig. 2 is a flowchart of a method for warning a person and stopping an elevator when the person holds a handle of an electric vehicle while the electric vehicle is present in the embodiment of the present application.
Fig. 3 is a flowchart of a checking method for checking whether current item information is an electric vehicle in the embodiment of the present application.
Fig. 4 is a flowchart of a local feature information collation method in the embodiment of the present application.
Fig. 5 is a flowchart of a method for checking current personal information in the embodiment of the present application.
Fig. 6 is a flowchart of a method of allowing an electric vehicle to enter in an embodiment of the present application.
Fig. 7 is a flowchart of a method for allowing an electric vehicle to enter when a floor corresponding to current stop information is greater than or equal to 2 floors in the embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to fig. 1-7 and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The embodiments of the present invention will be described in further detail with reference to the drawings attached hereto.
Referring to fig. 1, an embodiment of the present invention provides an elevator monitoring method, and a main flow of the elevator monitoring method is described as follows:
and step 100, acquiring current image detection information of a current elevator area corresponding to the elevator stop floor.
Wherein, the current elevator area is the elevator interior and the reasonable range from the elevator door to the front of the elevator door, the reasonable range in front of the elevator door is generally based on the distance between the wall opposite to the elevator door and the elevator door, the range in the width direction is the width of one electric vehicle at the left and the right of the center of the elevator door as an example, if no wall in front is taken as an obstacle, taking the length of one electric car away from the elevator door as an example, that is, only the area of the elevator door can accommodate the next electric car and a plurality of people and is not greater than the load range in which the elevator can be used, an appropriate distance range is selected, which is common knowledge of those skilled in the art and will not be described herein.
The current image detection information is shot by a camera in the current elevator area, and the camera covers the periphery and the up-down direction of the elevator opening to obtain an image with a wider coverage area, so that the image content is more real and comprehensive.
And step 101, matching current article information from a preset article database according to the current image detection information.
The method of the preset article database comprises the following steps: a plurality of articles which exist actually and are easy to use and carry by a user, particularly electric vehicles, are photographed in advance by a worker and stored in a computer, and the articles which are not recorded into an article database are added and updated by the worker in later use.
The identification program can be identified through a hundredth identification chart or a google identification chart, and the picture data of the identification chart can be shot by a worker.
And 102, judging whether the electric vehicle exists according to the current article information.
The judging method comprises the following steps: the current item information includes the name, weight, body shape, function, and the like of the item, and when the name of the item is "electric vehicle", the item is an electric vehicle, that is, there is a possibility that the electric vehicle is present.
And step 1021, if the electric vehicle exists, judging whether personnel exists according to the current image detection information.
The purpose of judgment is to discharge the possibility that the electric vehicle is only simply parked in the current elevator area, reduce the possibility that the electric vehicle is parked at an elevator entrance to cause misoperation of elevator alarming and improve the accuracy of the method.
The judgment method of the personnel can be realized according to various conditions: for example, the form feature, the face feature, the tone voice feature, the body temperature feature, etc., and the form feature and the face feature are taken as examples here, and the determination of the person as being appropriate is performed simultaneously by the camera, which is common knowledge of those skilled in the art, and will not be described herein again.
And 1022, if the electric vehicle does not exist, the elevator normally operates and continues to monitor.
Wherein, if there is not the electric motor car, then there is not the threat that the electric motor car caused to elevator and building, then need not the elevator to make any corresponding reaction, but still need the elevator to monitor.
And step 10211, if the person exists, judging whether the person holds the handle of the electric vehicle according to the current image detection information.
The purpose of judgment is to discharge the possibility that the elevator is parked in the current elevator area and then people want to enter the elevator, reduce the possibility that the electric vehicle is parked at an elevator entrance to cause misoperation of elevator alarming, and improve the accuracy of the method.
The method for judging whether the person holds the handle of the electric vehicle comprises the following steps: the staff shoots the state of the handheld electric motor car handle of staff and stores in the computer through the camera in advance and forms the shallow database in formation to and the staff stands the state that the hand does not contact with the electric motor car handle on electric motor car side and shoots and store in the computer and form the database of not pushing away the car, then compare one by one through the picture in current image detection information and shallow database and the database of not pushing away the car, find out the picture that is closest, then judge through the database that the picture that is closest is located whether the handle of staff handheld electric motor car.
If no person is present, the elevator is operating normally and monitoring continues, step 10212.
And 102111, if yes, warning the person and stopping the elevator.
The method for stopping the elevator comprises the following steps: if the elevator door is not opened when the elevator stops at the floor where the state that the person holds the electric vehicle is detected, and if the elevator door is opened due to misleading, the circuit connected with the inner button and the outer button of the elevator is disconnected until the situation that the person holds the electric vehicle does not exist in the current elevator area.
Referring to fig. 2, a method of warning a person and stopping an elevator once the electric vehicle exists at an elevator doorway and the person holds a handle of the electric vehicle includes:
and 200, acquiring the current position information of the electric vehicle in the current elevator area of the elevator stop floor.
If the electric vehicle exists, the current position information is position information of a tire shaft on the electric vehicle, position information of a reflector on the electric vehicle and the like, and can be acquired at every moment, the position information can be acquired by performing infrared distance measurement operation from an elevator door, a plurality of gravity sensors can be arranged at an elevator door, and then the rolling position of the tire is sensed through the gravity sensors, wherein the former is taken as an example.
The method for labeling on the electronic map comprises the following steps: and carrying out scaling conversion according to the size of the electronic map, taking the position of the elevator door as an original point on the electronic map, and marking the distance between the tire shaft and the elevator door measured by the infrared ray on the electronic map according to the scaling to obtain the current position.
The method for acquiring the preset track database comprises the steps that a worker moves an elevator at an elevator entrance in advance and records the movement of the elevator, all the movement of an electric vehicle close to the elevator entrance is recorded as 'close' information, and all the movement of the electric vehicle far away from the elevator entrance or stopped at the elevator entrance is recorded as 'not close' information.
And step 203, judging whether the current electric vehicle approaches the elevator or not according to the current track information.
The purpose of the judgment is to reduce the possibility that a user does not have the tendency of entering the elevator although the user is a walking electric vehicle, and the accuracy of the judgment that the electric vehicle enters the elevator for transportation is improved.
Referring to fig. 3, the method for checking whether the current item information is an electric vehicle includes:
and step 300, acquiring current bearing information in the current elevator area of the elevator stopping floor.
The method for acquiring the current bearing information comprises the following steps: the lower part in the current elevator area is divided into a plurality of areas, and then the gravity sensor is placed in the area to measure the objects or people in the current elevator area.
The local feature information includes not only the weight, length, width information and the like of the electric vehicle, but also image information such as a handle, a reflector, a tire and the like of the electric vehicle, and all information existing on the electric vehicle can be listed as local feature information.
The preset electric vehicle characteristic information is obtained by photographing and recording local characteristics of all electric vehicles in advance by a worker.
The current matching number information is obtained in the following mode: when the judgment is carried out, the system automatically updates the number on the number accumulator to zero, and then when a certain local characteristic in the current image detection information is consistent with a certain characteristic of the electric vehicle, the number accumulator is increased by 1 on the original basis, so as to obtain the value on the last displayed number accumulator, wherein the value is the current matching number information.
The matching aims to reduce the possibility that the electric vehicle cannot be matched with a preset article database due to the fact that the electric vehicle is shielded by a foreign object, and accuracy of the system to the electric vehicle in the image is improved.
And step 302, judging whether the number exceeds a preset feature corresponding number range or not according to the current matching number information.
The feature corresponding quantity range is defined by taking the maximum similar quantity on the electric vehicle and similar articles (such as bicycles) as a reference, and if the articles are more similar to the electric vehicle, the maximum similar quantity on the more similar articles of the electric vehicle is taken as a reference, so that the common knowledge of workers is taken as the reference, and the detailed description is omitted.
When the current matching number information is larger than the corresponding number range of the features, the current image detection information and the feature information of the electric vehicle are more matched, and the electric vehicle is judged to be more accurate under the condition that the sight line is blocked.
And step 3022, if not, the elevator operates normally and monitoring is continued.
Referring to fig. 4, the method for matching local characteristic information from a preset electric vehicle characteristic information database according to the current load-bearing information includes:
and step 400, matching current personnel information from a preset personnel database according to the current image detection information.
The preset personnel database acquisition method comprises the following steps: the staff records and stores in the ID card system in advance according to legal behaviors.
The preset content of the personnel database comprises information such as face outline, identity ID, body type and weight.
The matching mode is that the human face in the current image detection information is scanned and identified, and then the human face is matched with a personnel database which is recorded in advance.
Wherein, the current information of other articles comprises information such as weight, size and the like.
And 402, acquiring difference value information according to the current bearing information, the weight corresponding to the current information of other articles and the weight corresponding to the current information of personnel.
Wherein the difference information S = S 0 -S 1 -S 2 。
Wherein S is 0 Is the weight corresponding to the current bearing information, S 1 Is the weight corresponding to the current personnel information, S 2 And S is difference information which is the weight corresponding to the information of other current articles.
The difference value information is obtained to reduce interference of people and other articles in the current bearing information on matching of the current bearing information and the weight of the electric vehicle corresponding to the electric vehicle.
And step 403, judging whether the difference information falls into a weight range corresponding to the current electric vehicle weight information corresponding to the electric vehicle characteristic information database.
The weight information of the electric vehicle exists in the current electric vehicle characteristic information database.
The weight range corresponding to the current weight information of the electric vehicle is the weight difference range corresponding to the lack of a certain part of the electric vehicle, so that the normal use of the electric vehicle is not influenced.
If the weight information falls into the information, the description difference information is matched with the weight information corresponding to the local characteristic information of the electric vehicle, and the weight information is recorded in the matching number information.
And step 4032, if not, recording is not carried out.
Referring to fig. 5, the method of checking that the current person information is matched from the preset person database according to the current image detection information includes:
and 500, acquiring current temperature sensing information in the current elevator area.
The current temperature sensing information is obtained by arranging a thermal sensing imaging thermometer above a user for shooting.
And step 501, matching current human body temperature quantity information from a preset temperature range information database according to the current temperature sensing information.
The preset temperature range information database is formed by shooting various different and determined articles and people by a user, acquiring colors formed by the corresponding articles or people in the images and recording the colors.
Wherein the current human body temperature quantity information is the quantity of the regions formed by the colors corresponding to the normal human body temperature range.
And 502, matching current personnel information from a preset personnel database according to the current image detection information and recording the current personnel information in the personnel number information.
The method for acquiring the personnel number information comprises the steps that when judgment is carried out, the system automatically updates the number on the number accumulator to zero, then when the current image detection information is matched with the current personnel information, the number accumulator is increased by 1 on the original basis, so that the last displayed numerical value on the number accumulator is obtained, and the numerical value is the personnel number information.
And 503, judging whether the current personnel information is consistent with the current human body temperature quantity information.
The purpose of the judgment is to discharge that the current personnel information acquired from the current image detection information does not accord with the number of the actually existing personnel, so that the influence on the output of the difference information caused by the weight error corresponding to the current personnel information in the accounting difference information is avoided, and the possibility of judging whether the electric vehicle exists is improved.
Step 5031, if yes, outputting the current personnel information normally.
Wherein, when not corresponding, explain wherein the personnel that do not discern do not show among the current image detection information, for making data comparatively accurate and make the elevator safety, then feed back the staff, the staff carries out manual identification through the camera.
Referring to fig. 6, once the electric vehicle is present at the elevator doorway and a person holds the handle of the electric vehicle, the method for determining whether the electric vehicle is allowed to enter the current floor includes:
and step 600, obtaining the current stop information of the current elevator.
Wherein the current stop information is obtained by a floor display system in the original system of the elevator.
Wherein the purpose of the judgment is to determine whether the electric vehicle has been transported to a floor where a resident exists through other routes for the convenience of subsequent operations.
Step 6011, if yes, allowing the electric vehicle to enter and prohibiting the elevator from stopping at the floor of 2 or more.
The purpose that allows the electric motor car to get into is in order to let the electric motor car can pass through the elevator and transport subaerial or underground fast, encourages the resident to transport the electric motor car away through the elevator, and forbids the elevator to stop in 2 floors and above floor, can reduce the time that the electric motor car stops in the elevator, reduces the risk that the electric motor car stopped in the resident's floor.
And step 6012, if not, prohibiting the elevator from operating.
The possibility that the electric vehicle is located in the elevator or the floor of a resident is reduced through different treatment modes of the electric vehicle on different floors.
The mode of forbidding the elevator operation is as follows: if the elevator door is not opened when the elevator stops at the floor where the state that the person holds the electric vehicle is detected, and if the elevator door is opened due to misleading, the circuit connected with the inner button and the outer button of the elevator is disconnected until the situation that the person holds the electric vehicle does not exist in the current elevator area.
Referring to fig. 7, the floor corresponding to the current stop information is 2 or more floors, and the method for allowing the electric vehicle to enter includes:
And 701, judging whether the number corresponding to the personnel number information is more than 1.
The purpose of judgment is to reduce the number of people entering the elevator, reduce the number of people in danger when the electric vehicle breaks down after entering the elevator, and reduce the risk of people as much as possible.
And 7011, if so, prompting the personnel and prohibiting the elevator from operating.
The purpose of the prompt is to avoid the situation that a plurality of people enter the elevator and command the current people in the elevator area to perform safe operation, so that 1 person can quickly push the electric vehicle to enter the elevator and transport the electric vehicle to the downstairs, and the situation that the people are lost at the elevator entrance and wait urgently is avoided, and a large amount of time is wasted.
And 7012, if so, allowing the person to push the electric vehicle to enter and forbidding the elevator to stop at the floor of 2 or more.
Based on the same inventive concept, the embodiment of the invention provides an elevator monitoring system, which comprises:
the camera module is used for acquiring the current image detection information of the current elevator area of the elevator stop floor in real time;
the processing module is connected with the camera module and the judging module and is used for processing and storing information;
the processing module matches current article information from a preset article database according to the current image detection information;
the judging module is used for judging whether the electric vehicle exists or not according to the current article information;
if the electric vehicle exists, the judging module judges whether personnel exist according to the current image detection information;
if the person exists, the judging module judges whether the person holds the handle of the electric vehicle according to the current image detection information;
if yes, the processing module warns personnel and stops the elevator;
if not, the elevator normally operates, and the camera module continues to monitor.
An embodiment of the invention provides a computer-readable storage medium storing a computer program that can be loaded by a processor and execute an elevator monitoring method.
Computer storage media include, for example: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
Based on the same inventive concept, the embodiment of the invention provides an intelligent terminal, which comprises a memory and a processor, wherein the memory is stored with a computer program which can be loaded by the processor and can execute an elevator monitoring method.
It will be clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be performed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to perform all or part of the above described functions. For the specific working processes of the system, the apparatus and the unit described above, reference may be made to the corresponding processes in the foregoing method embodiments, and details are not described here again.
The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
Claims (8)
1. An elevator monitoring method is characterized in that current image detection information of a current elevator area corresponding to an elevator stop floor is obtained;
matching current article information from a preset article database according to the current image detection information;
judging whether an electric vehicle exists according to the current article information;
if the electric vehicle does not exist, the electric vehicle normally operates and continues to monitor;
if the electric vehicle exists, judging whether personnel exist according to the current image detection information;
if no personnel exist, the operation is normal and the monitoring is continued;
if the person exists, judging whether the person holds the handle of the electric vehicle according to the current image detection information;
if yes, warning the personnel and stopping the elevator;
if not, the operation is normal and the monitoring is continued;
wherein, the step of judging whether the electric vehicle exists according to the current article information comprises the following steps:
obtaining current bearing information in a current elevator area of an elevator stop floor;
matching local characteristic information from a preset electric vehicle characteristic information database according to the current image detection information and the current bearing information, and acquiring current matching number information;
judging whether the number exceeds a preset number range corresponding to the features or not according to the current matching number information;
if so, recording the current article information corresponding to the current image detection information as the electric vehicle;
the step of matching local characteristic information from a preset electric vehicle characteristic information database according to the current bearing information comprises the following steps:
matching current personnel information from a preset personnel database according to the current image detection information;
matching current information of other articles from a preset article database according to the current image detection information;
acquiring difference value information according to the current bearing information, the weight corresponding to the current information of other articles and the weight corresponding to the current personnel information;
judging whether the difference information falls into a weight range corresponding to the current electric vehicle weight information corresponding to the electric vehicle characteristic information database;
if yes, matching the current bearing information into corresponding local characteristic information and recording the matching number information;
if not, no recording is performed.
2. The elevator monitoring method according to claim 1, wherein the step of warning a person and stopping the elevator once the electric vehicle is present at the elevator doorway and the person holds a handle of the electric vehicle comprises:
acquiring current position information of an electric vehicle in a current elevator area of an elevator stop floor;
marking the current position information on an electronic map;
matching current track information from a preset track database according to the plurality of mark points;
judging whether the current electric vehicle approaches to the elevator or not according to the current track information;
if yes, warning the current personnel and stopping the elevator.
3. The elevator monitoring method according to claim 1, wherein the step of matching the current person information from the preset person database according to the current image detection information comprises:
acquiring current temperature sensing information in a current elevator area;
matching current human body temperature quantity information from a preset temperature range information database according to the current temperature sensing information;
matching current personnel information from a preset personnel database according to the current image detection information and recording the current personnel information in the personnel number information;
judging whether the current personnel information is consistent with the current human body temperature quantity information;
if not, outputting feedback information and prompting.
4. The elevator monitoring method according to claim 2, wherein the step of warning a person and stopping the elevator once the electric vehicle is present at the elevator doorway and the person holds a handle of the electric vehicle further comprises:
acquiring current stopping information of a current elevator;
judging whether the floor corresponding to the current stop information is more than or equal to 2 floors or not;
if so, allowing the electric vehicle to enter and forbidding the elevator to stop at the floors at or above 2 floors;
if not, the elevator is prohibited from operating.
5. The elevator monitoring method according to claim 4, wherein the floor corresponding to the current stop information is greater than or equal to 2 floors, and the step of allowing the electric vehicle to enter comprises the steps of:
matching current personnel information from a preset personnel database according to the current image detection information;
judging whether the number corresponding to the personnel number information is more than 1;
if the number of the elevator cars is larger than the preset value, prompting the personnel and forbidding the elevator to operate;
if the number of the floors is equal to the number of the floors, the person is allowed to push the electric vehicle to enter and the elevator is forbidden to stop at the floors at or above 2.
6. An elevator monitoring system, comprising:
the camera module is used for acquiring the current image detection information of the current elevator area of the elevator stop floor in real time;
the processing module is connected with the camera shooting module and the judging module and is used for processing and storing information;
the processing module matches current article information from a preset article database according to the current image detection information;
the judging module is used for judging whether the electric vehicle exists or not according to the current article information;
if the judging module judges that no electric vehicle exists, the elevator normally operates, and the camera module continues to monitor;
if the judging module judges that the electric vehicle exists, the judging module judges whether personnel exist according to the current image detection information;
if the judgment module judges that no personnel exist, the elevator operates normally, and the camera module continues to monitor;
if the judging module judges that the person exists, the judging module judges whether the person holds the handle of the electric vehicle according to the current image detection information;
if the judgment module judges that the elevator does not work, the processing module gives an alarm to the personnel and stops the elevator;
if the judgment module judges that the elevator is not in the normal operation state, the camera module continues to monitor;
wherein, the step of judging whether the electric vehicle exists according to the current article information comprises the following steps:
the processing module acquires current bearing information in a current elevator area of an elevator stopping floor;
the processing module matches local characteristic information from a preset electric vehicle characteristic information database according to the current image detection information and the current bearing information and acquires current matching number information;
the judging module judges whether the number exceeds the preset number range corresponding to the features or not according to the current matching number information;
if the judgment module judges that the current article information corresponds to the current image detection information, recording the current article information as the electric vehicle;
the step of matching local characteristic information from a preset electric vehicle characteristic information database according to the current bearing information comprises the following steps:
the processing module matches current personnel information from a preset personnel database according to the current image detection information;
the processing module matches current information of other articles from a preset article database according to the current image detection information;
the processing module acquires difference information according to the current bearing information, the weight corresponding to the current information of other articles and the weight corresponding to the current information of personnel;
the judging module judges whether the difference information falls into a weight range corresponding to the current electric vehicle weight information corresponding to the electric vehicle characteristic information database;
if the judging module judges that the current bearing information is the local characteristic information, the processing module matches the current bearing information with the corresponding local characteristic information and records the local characteristic information in the matching number information;
if the judging module judges that the data is not recorded, the processing module does not record the data.
7. An intelligent terminal, characterized in that it comprises a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and that executes the elevator monitoring method according to any one of claims 1 to 5.
8. A computer-readable storage medium, characterized in that a computer program is stored which can be loaded by a processor and which executes an elevator monitoring method according to any one of claims 1 to 5.
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| CN114104891A (en) * | 2021-12-01 | 2022-03-01 | 中邮科通信技术股份有限公司 | Control system and method based on linkage of intelligent video analysis and elevator of electric vehicle identification |
| CN114955761B (en) * | 2022-06-18 | 2022-12-06 | 宁波昊鸿电子有限公司 | Elevator trapped-state detection method and system, storage medium and intelligent terminal |
| CN115367581B (en) * | 2022-09-20 | 2023-06-16 | 齐鲁工业大学 | Elevator remote monitoring platform based on intelligent Internet of things and embedded equipment |
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| CN109165620B (en) * | 2018-09-04 | 2022-10-11 | 张晓飞 | Detection method and system of electric vehicle and terminal equipment |
| CN110002315A (en) * | 2018-11-30 | 2019-07-12 | 浙江新再灵科技股份有限公司 | Vertical ladder electric vehicle detection method and warning system based on deep learning |
| CN110127481A (en) * | 2019-05-09 | 2019-08-16 | 苏州博学智能科技有限公司 | A kind of elevator device for preventing electric vehicle from carrying |
| CN110222659B (en) * | 2019-06-12 | 2021-11-05 | 江苏鼎航电子科技有限公司 | Electric vehicle identification method, device and system |
| CN111439644A (en) * | 2020-02-28 | 2020-07-24 | 浙江大华技术股份有限公司 | Alarming method of storage battery car in elevator and related device |
| CN111362089B (en) * | 2020-04-30 | 2020-11-06 | 郑州大学 | Method and system for identifying entering of electric vehicle into lift car through artificial intelligence |
| CN112347873B (en) * | 2020-10-26 | 2022-10-14 | 浙江新再灵科技股份有限公司 | Ladder control method |
| CN112478970A (en) * | 2020-11-27 | 2021-03-12 | 马鞍山昌亚智能科技有限公司 | Non-motor vehicle entering elevator monitoring system and method based on image recognition |
| CN113003338B (en) * | 2021-02-22 | 2022-12-20 | 上海三菱电梯有限公司 | Elevator reminding system |
| CN113071964A (en) * | 2021-03-24 | 2021-07-06 | 安徽超视野智能科技有限公司 | Non-motor vehicle entering elevator monitoring system and method based on image recognition |
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