An elevator automatic control method and device, electronic equipment and medium

Abstract

Embodiments of the present application provide an elevator automatic control method and device, electronic equipment and medium, the method comprises: collecting the video image of the waiting hall and the video image of the car in real time, according to the functional area of the waiting hall and the functional area of the car, the behavior trend of the passenger in the video image of the waiting hall and the video image of the car is analyzed and the car is controlled to provide service according to the behavior trend of the passenger.The method judges the behavior trend of the passenger, according to the behavior trend of the passenger, the demand of the passenger can be more accurately judged, the service is predicted in advance, the corresponding service is provided by controlling the car, the passenger can be better guided to take the elevator, the riding experience of the passenger is improved, and the humanized and inconsiderate elevator is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the elevator technical field, and particularly to an elevator automatic control method, an elevator automatic control device, an electronic device and a computer readable medium. BACKGROUND

[0002] Video acquisition and analysis technology has begun to be gradually applied to elevator control technology. Through the camera arranged in the hall or the car, the number of passengers in the hall and the car, passenger classification and other states are detected, and are transmitted to the elevator control system or the group control system. The elevator control system or the group control system makes more optimal control actions according to the passenger information of the hall or the car and the current state of the elevator.

[0003] For example, when the number of passengers in the hall of a floor exceeds the number of passengers that a single elevator can transport, the number of elevators serving the floor is increased; when a passenger enters the hall, the hall-out call of the floor is automatically registered; when the car passengers have occupied most of the space and cannot enter new passengers, but the car overload determination has not been reached, the car is automatically made to enter the full-load straight driving state. If passenger identity information recognition is configured, automatic opening of floor permission registration and other functions can also be realized.

[0004] Video acquisition and analysis of passengers entering the hall with automatic call function will automatically register the out-call of the floor when the collected image shows that a passenger enters the elevator hall. However, this function can only register a single up direction / out direction out-call according to the established setting, which does not necessarily match the passenger's need to take the elevator in actual use.

[0005] Video acquisition and analysis combined with configuration of passenger identity information recognition realize automatic opening of in-car floor registration permission. However, when multiple passengers operate at the same time, it may cause the superposition phenomenon of in-call restriction release, and passengers can register the permission floor of other passengers, causing chaos in permission management. SUMMARY

[0006] In view of the above problems, the present application is proposed to provide an elevator automatic control method and corresponding elevator automatic control device, electronic device and computer readable medium which overcome the above problems or at least partially solve the above problems.

[0007] The elevator automatic control method disclosed by the present application comprises:

[0008] real-time acquisition of video images of the hall and video images of the car;

[0009] According to the functional areas of the waiting hall and the functional areas of the car, analyze the behavior trend of the passengers in the video images of the waiting hall and the video images of the car and control the car to provide services according to the behavior trend.

[0010] Optionally, the step of analyzing the behavior trend of the passengers in the video images of the waiting hall and the video images of the car according to the functional areas of the waiting hall and the functional areas of the car and controlling the car to provide services according to the behavior trend comprises:

[0011] The behavior trend of the passengers is determined by comparing the position changes of the passengers between different functional areas at different times by using the video images of the waiting hall and the video images of the car, and the car is controlled to provide services according to the behavior trend.

[0012] Optionally, the functional areas of the waiting hall include a waiting hall entrance area and a car waiting area of each car number machine, and the step of comparing the position changes of the passengers between different functional areas at different times by using the video images of the waiting hall and the video images of the car, determining the behavior trend of the passengers, and controlling the car to provide services according to the behavior trend comprises:

[0013] If the video image of the waiting hall shows that a passenger appears in the waiting hall entrance area, then an up direction car and a down direction car are pre-assigned, and the pre-service direction lights of the up direction car and the down direction car are respectively lit up;

[0014] When the video image of the waiting hall at the next time shows that the passenger appears in the up direction car waiting area, then the pre-service direction light of the down direction car is cancelled, and the up direction car is assigned for outside call service;

[0015] When the video image of the waiting hall at the next time shows that the passenger appears in the down direction car waiting area, then the pre-service direction light of the up direction car is cancelled, and the down direction car is assigned for outside call service.

[0016] Optionally, the functional areas of the car include a floor registration area, an internal boarding area, and an exit boarding area, and the step of comparing the position changes of the passengers between different functional areas at different times by using the video images of the waiting hall and the video images of the car, determining the behavior trend of the passengers, and controlling the car to provide services according to the behavior trend comprises:

[0017] When the video image of the car shows that a passenger appears in the exit boarding area, the passenger image is recognized to obtain the floor authority of the passenger;

[0018] If the video image of the car shows that the passenger is in the exit waiting area or the internal waiting area at the current time, and in the floor registration area at the next time, the floor registration authority corresponding to the floor authority of the passenger is opened, and the calling light corresponding to the floor authority of the passenger is lit with a lower brightness;

[0019] In response to the operation of the target calling light by the passenger, the destination floor is registered, the calling light of the destination floor is lit with a normal brightness, and other floor registration authorities in the floor registration authority are released; the brightness of the normal brightness is higher than the brightness of the lower brightness.

[0020] Optionally, the method further comprises:

[0021] The waiting hall and the car are respectively divided using a grid;

[0022] The waiting hall is divided into a waiting hall entrance area, a waiting area of each car number, and a middle waiting area not belonging to any car number according to different grid positions;

[0023] The car is divided into a floor registration area, an internal waiting area, and an exit waiting area according to different grid positions.

[0024] The embodiment of the application also discloses an automatic control device of an elevator, the waiting hall and the car of the elevator respectively include different functional areas, and the device comprises:

[0025] A video acquisition module is configured to acquire video images of the waiting hall and video images of the car in real time;

[0026] A control module is configured to analyze the behavior trend of a passenger in the video images of the waiting hall and the video images of the car according to the functional areas of the waiting hall and the functional areas of the car, and control the car to provide services according to the behavior trend.

[0027] Optionally, the control module comprises:

[0028] A control submodule is configured to compare the position changes of a passenger between different functional areas at different times by using the video images of the waiting hall and the video images of the car, judge the behavior trend of the passenger, and control the car to provide services according to the behavior trend.

[0029] Optionally, the functional areas of the waiting hall include a waiting hall entrance area and a waiting area of each car number; and the control submodule comprises:

[0030] A car pre-allocation unit is configured to pre-allocate an upward car and a downward car and light pre-service direction lights of the upward car and the downward car if the video image of the waiting hall shows that a passenger appears in the waiting hall entrance area.

[0031] an up direction car call-out unit, configured to cancel the pre-service direction light of the down direction car and allocate the up direction car for the call-out service when the video image of the waiting hall at the next moment is the passenger appearing in the up direction car waiting area;

[0032] a down direction car call-out unit, configured to cancel the pre-service direction light of the up direction car and allocate the down direction car for the call-out service when the video image of the waiting hall at the next moment is the passenger appearing in the down direction car waiting area.

[0033] Optionally, the functional areas of the car include a floor registration area, an internal boarding area and an exit boarding area; and the control sub-module includes:

[0034] a floor authority identification unit, configured to identify the passenger image when the video image of the car is the passenger appearing in the exit boarding area, to obtain the floor authority of the passenger;

[0035] a registration authority opening unit, configured to open the floor registration authority corresponding to the floor authority of the passenger and light up the call light corresponding to the floor authority of the passenger at a lower brightness if the video image of the car is that the passenger is located in the exit boarding area or the internal boarding area at the current moment and the passenger is located in the floor registration area at the next moment;

[0036] a destination floor registration unit, configured to register a destination floor and light up the call light of the destination floor at a normal brightness and release other floor registration authorities in the floor registration authorities in response to the operation of the passenger on the target call light; the normal brightness is higher than the lower brightness.

[0037] Optionally, the device further includes:

[0038] a grid division module, configured to divide the waiting hall and the car by using grids respectively;

[0039] a waiting hall functional area division module, configured to divide the waiting hall into a waiting hall entrance area, a waiting area of each car number machine and a middle waiting area not belonging to any car number machine according to different grid positions;

[0040] a car functional area division module, configured to divide the car into a floor registration area, an internal boarding area and an exit boarding area according to different grid positions.

[0041] The embodiment of the application further discloses an electronic device, including a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory complete the communication between each other through the communication bus.

[0042] the memory, for storing computer programs;

[0043] the processor, for executing the programs stored on the memory, to realize the elevator automatic control method as described in the embodiments of the present application.

[0044] The embodiments of the present application also disclose one or more computer readable media having instructions stored thereon, which, when executed by one or more processors, cause the processors to perform the elevator automatic control method as described in the embodiments of the present application.

[0045] The embodiments of the present application have the following advantages:

[0046] The elevator automatic control method provided by the embodiments of the present application can collect video images of a waiting hall and video images of a car in real time, analyze the behavior trend of passengers in the video images of the waiting hall and the video images of the car according to the functional areas of the waiting hall and the functional areas of the car, and control the car to provide services according to the behavior trend of the passengers. The method can judge the behavior trend of the passengers, more accurately judge the demands of the passengers, provide services in advance, control the car to provide corresponding services, better guide the passengers to take the elevator, improve the riding experience of the passengers, and achieve humanized and non-sensing elevator riding. BRIEF DESCRIPTION OF DRAWINGS

[0047] Figure 1 is a schematic diagram of a functional area division of a waiting hall provided in the embodiments of the present application;

[0048] Figure 2 is a schematic diagram of a functional area division of a car provided in the embodiments of the present application;

[0049] Figure 3 is a step flowchart of an elevator automatic control method provided in the embodiments of the present application;

[0050] Figure 4 is a structural block diagram of an elevator automatic control device provided in the embodiments of the present application;

[0051] Figure 5 is a block diagram of an electronic device provided in the embodiments of the present application;

[0052] Figure 6 is a schematic diagram of a computer readable medium provided in the embodiments of the present application. DETAILED DESCRIPTION

[0053] In order to make the above objectives, features and advantages of the present application more apparent, further specific embodiments of the present application will be described in detail below with reference to the drawings and specific embodiments.

[0054] Reference Figure 1Fig. 1 shows a schematic diagram of a hall function area division according to an embodiment of the present application;

[0055] Referring to Figure 2 Fig. 2 shows a schematic diagram of a car function area division according to an embodiment of the present application;

[0056] In the embodiments of the present application, the hall and the car can be divided into function areas according to different functions that the hall and the car can provide and / or different passenger boarding demands, the hall and the car can be divided using a grid, the hall can be divided into a hall entrance area, a car number waiting area, and a middle waiting area that does not belong to any car number according to different grid positions, and the car can be divided into a floor registration area, an internal boarding area, and an exit boarding area according to different grid positions, so that the user demand can be predicted based on the position changes of the passengers at different times in these function areas, and the elevator can be controlled to automatically provide services for the users.

[0057] Specifically, the hall and the car can be divided using a grid first, and the whole area of the hall and the car can be divided into a plurality of grids. Then, the grids can be divided into areas, that is, a part of the grids can be divided as a whole according to each function that the hall and the car can provide and / or each boarding demand of the passengers, so as to obtain a function area.

[0058] For example, the grids near the hall entrance can be divided as a whole, the positions of these grids are the route areas of the passengers entering and exiting the hall, so these grids can be used as the hall entrance area, when the passengers enter this area, it can be judged that the passengers have a tendency to enter the hall; the grids opposite to the elevator car can be divided as a whole according to each car, the positions of these grids are the route areas of the passengers entering each car, so these grids can be used as the car number waiting area, when the passengers enter each car number waiting area, it can be judged that the passengers have a tendency to enter the car corresponding to the car number waiting area; the grids in the hall other than the hall entrance area and the car number waiting area can be divided as a whole, and used as the middle waiting area that does not belong to any car number, when the passengers enter this area, it can be judged that the passengers temporarily have no boarding intention.

[0059] For example, the grids close to the car door, i.e. close to the car entrance, can be divided into a whole, and these grids are located in the passenger's route area when entering or exiting the car, so they can be used as an exit boarding area, and when the passenger enters this area, it can be determined that the passenger has the tendency to enter or exit the car. The grids close to the operation box can be divided into a whole, and these grids are located in the area where the passenger stands when operating the operation box, so they can be used as a floor registration area, and when the passenger enters this area, it can be determined that the passenger has the tendency to register the destination floor. The grids in the waiting hall other than the exit boarding area and the floor registration area can be divided into a whole, which is used as an internal boarding area, and when the passenger enters this area, it can be determined that the passenger temporarily has no intention to register the destination floor and enter or exit the car.

[0060] Referring to Figure 3 , a step flow chart of an automatic elevator control method provided in an embodiment of the present application is shown, which can specifically include the following steps:

[0061] Step 301, real-time collection of video images of the waiting hall and video images of the car;

[0062] In the embodiment of the present application, the video images of the waiting hall and the video images of the car can be collected in real time, so that the behavior trend of the passengers in the waiting hall and the car can be further analyzed to provide services that meet the needs of the passengers.

[0063] Step 302, analysis of the behavior trend of the passengers in the video images of the waiting hall and the video images of the car according to the functional areas of the waiting hall and the functional areas of the car, and control of the car to provide services according to the behavior trend.

[0064] In the embodiment of the present application, the waiting hall is divided into functional areas such as the waiting hall entrance area, the waiting area of each car number, and the intermediate waiting area not belonging to any car number, and the car is divided into functional areas such as the floor registration area, the internal boarding area, and the exit boarding area, so that the behavior trend of the passengers in the video images of the waiting hall and the video images of the car can be analyzed according to these functional areas, and the boarding intention of the passengers, such as going up, going down, and registering the destination floor, can be accurately predicted according to these behavior trends. After predicting the boarding needs of the passengers, the car can be controlled to provide corresponding services according to the boarding needs of the passengers, such as providing an up direction outward call service according to the predicted up demand, providing a down direction outward call service according to the predicted down demand, and displaying a prompt including the destination floor call light with registration permission according to the predicted destination floor registration demand, so that the service can be provided according to the passenger's outward call intention of the up direction / down direction, the boarding needs of the passengers can be matched, and the phenomenon of superposition of the inward call can be avoided, and the passenger can avoid registering the permission floor of other passengers.

[0065] In one embodiment of the present application, according to the functional areas of the waiting hall and the functional areas of the car, the step of analyzing the behavior trend of the passengers in the video images of the waiting hall and the video images of the car and controlling the car to provide service according to the behavior trend comprises:

[0066] S11, using the video images of the waiting hall and the video images of the car to compare the position changes of the passengers between different functional areas at different times, judging the behavior trend of the passengers and controlling the car to provide service according to the behavior trend.

[0067] After collecting the video images of the waiting hall and the car, the video images of the waiting hall and the video images of the car can be used to compare the position changes of the passengers between different functional areas at different times, judge the behavior trend of the passengers and control the car to provide service according to the behavior trend.

[0068] Specifically, by comparing the position changes of the passengers between different functional areas at different times, the behavior trend of the passengers can be judged, such as that if the passengers are in the entrance area, the grid position at the current time is closer to the waiting hall than the previous time, it can be judged that the passenger trend is entering the waiting hall; if the passengers are in the entrance area or the intermediate waiting area, they move to the waiting area of No. 1 elevator car at the next time, it can be judged that the passenger trend is to take No. 1 elevator; if the passengers are in the car exit boarding area, they move to the floor registration area at the next time, it can be judged that the passenger trend is to register the destination floor.

[0069] In one embodiment of the present application, the functional areas of the waiting hall include the entrance area of the waiting hall and the waiting area of each car; the step of using the video images of the waiting hall and the video images of the car to compare the position changes of the passengers between different functional areas at different times, judging the behavior trend of the passengers and controlling the car to provide service according to the behavior trend comprises:

[0070] S21, if the video image of the waiting hall shows that a passenger appears in the entrance area of the waiting hall, pre-allocate the upward car and the downward car and light up the pre-service direction light of the upward car and the downward car respectively;

[0071] S22, when the video image of the waiting hall at the next time shows that the passenger appears in the waiting area of the upward car, cancel the pre-service direction light of the downward car and allocate the upward car for outside call service;

[0072] S23, when the video image of the waiting hall at the next time shows that the passenger appears in the waiting area of the downward car, cancel the pre-service direction light of the upward car and allocate the downward car for outside call service.

[0073] In the embodiment of the present application, when a passenger enters the waiting hall, although the passenger's intention to take the elevator is not clear, the passenger can be pre-assigned an up-direction elevator and a down-direction elevator, and further, according to the position change of the passenger in different functional areas at different times, the behavior trend of the passenger can be judged, the intention of the passenger to take the elevator can be predicted, and then the passenger can be assigned the outside call service for the up-direction elevator and the down-direction elevator. The pre-assigned up-direction elevator and down-direction elevator can be idle elevators, i.e., elevators that have not been assigned to provide the outside call service for the target direction. Each building can have at least two idle elevators.

[0074] That is, when analyzing the waiting hall image, if the video image of the waiting hall shows a passenger in the entrance area of the waiting hall, the up-direction elevator and the down-direction elevator are pre-assigned, and the pre-service direction lights of the up-direction elevator and the down-direction elevator are lit, respectively. When the next time the video image of the waiting hall shows the passenger in the waiting area of the up-direction elevator, the pre-service direction light of the down-direction elevator is turned off, and the up-direction elevator is assigned to provide the outside call service. When the next time the video image of the waiting hall shows the passenger in the waiting area of the down-direction elevator, the pre-service direction light of the up-direction elevator is turned off, and the down-direction elevator is assigned to provide the outside call service. Thus, the service can be provided according to the passenger's intention to take the up-direction / down-direction elevator, and the passenger's need to take the elevator can be met.

[0075] In an embodiment of the present application, when the elevator assigned for the current passenger has not arrived at the current floor, and other passengers also enter the waiting hall, if the elevator demand of the other passengers is consistent with the target direction of the current passenger, they can generally directly walk to the waiting area of the car number machine where the current passenger is located to wait; if the elevator demand of the other passengers is inconsistent with the target direction of the current passenger, it can be determined whether there are at least two idle elevators in the building, and when it is determined that there are at least two idle elevators, the service can be provided in the same way as for the current passenger; if the elevator demand of the other passengers is inconsistent with the target direction of the current passenger, and there is only one idle elevator in the building, the direction of the elevator assigned for the target direction is locked, the idle elevator is assigned to provide the outside call service in the opposite direction of the elevator assigned for the target direction, and the call light is lit, so that the other passengers can directly walk to the waiting area corresponding to the elevator according to the indication to wait.

[0076] As an example,

[0077] ① A passenger enters the entrance area of the waiting hall, and the elevator control system detects that the passenger has a tendency to enter the waiting hall;

[0078] ② The elevator control system pre-assigns an elevator for the up-direction and a elevator for the down-direction according to the current running state of the elevators (assuming that the No. 1 elevator is pre-assigned to serve the up-direction and the No. 2 elevator is pre-assigned to serve the down-direction), and makes the pre-service direction lights of the elevators flash, respectively;

[0079] ③Passenger sees the pre-service direction light and moves to the elevator to be taken (assuming the passenger needs to take the down direction elevator, he will move from the entrance area to the No. 2 elevator waiting area);

[0080] ④The system judges that the passenger's riding tendency is No. 2 elevator, i.e. the down direction, cancels the up scheme pre-service of No. 1 elevator, lights up the down direction outside call of the floor, and assigns No. 2 elevator to provide outside call service.

[0081] In an embodiment of the present application, the functional area of the car includes a floor registration area, an internal riding area, and an exit riding area; the step of using the video images of the waiting hall and the video images of the car to compare the position changes of the passenger in different functional areas at different times, judging the behavior tendency of the passenger, and controlling the car to provide service according to the behavior tendency, includes:

[0082] S31, when the video image of the car shows a passenger in the exit riding area, recognizing the passenger image to obtain the floor authority of the passenger;

[0083] S32, if the video image of the car shows that the passenger is currently in the exit riding area or the internal riding area, and the passenger is in the floor registration area at the next time, opening the floor registration authority corresponding to the floor authority of the passenger and lighting up the call light corresponding to the floor authority of the passenger with a lower brightness;

[0084] S33, in response to the operation of the target call light by the passenger, registering the destination floor and lighting up the call light of the destination floor with a normal brightness, and canceling other floor registration authorities in the floor registration authority; the brightness of the normal brightness is higher than the brightness of the lower brightness.

[0085] In the embodiment of the present application, the floor permissions of passengers who need to enter or exit each building can be pre-registered, so that when a passenger appears in the video image of the car in the application, the passenger image can be recognized to obtain the floor permission of the passenger. Then, if the video image of the car is that the passenger is located in the exit landing area or the internal landing area at the current time, and the passenger is located in the floor registration area at the next time, the floor registration permission corresponding to the floor permission of the passenger can be opened and the call light corresponding to the floor permission of the passenger can be lit with low brightness to prompt the passenger, so as to reduce the operation box buttons that the passenger needs to check and facilitate the passenger to find the destination floor. The passenger can check the call light lit with low brightness to select the destination floor, so that the elevator control system can respond to the operation of the passenger on the target call light, register the destination floor and light the call light of the destination floor with normal brightness, and release other floor registration permissions in the floor registration permission. The call light corresponding to the other floor registration permissions can also be turned off, so that the superposition phenomenon of the internal call can be avoided and the passenger can register the permission floor of other passengers. The brightness of the normal brightness can be higher than the brightness of the low brightness, so as to distinguish the registered floor from the floor with registration permission but to be registered.

[0086] In an embodiment of the present application, if at least two passengers appear in the video image of the car and the first passenger enters the floor registration area to register the first destination floor before the second passenger, the call light of the first destination floor is kept lit with normal brightness during the process that the second passenger registers the second destination floor.

[0087] As an example,

[0088] ① Multiple passengers (assuming two persons A and B) enter the elevator car, and the elevator control system obtains the floor permissions of different passengers through image information (assuming that A has permissions of 1, 3, and 15 floors, and B has permissions of 1, 4, and 20 floors);

[0089] ② The behavior trend of different passengers in the car is obtained (for example, A first moves from the exit landing area to the floor registration area, and B waits in the exit landing area);

[0090] ③ Since A arrives at the floor registration area first, it is judged that A has a destination floor registration trend, the system opens the floor registration permissions of 1, 3, and 15, and lights the call light of the car as a prompt with low brightness;

[0091] ④ A registers the destination floor, and the other opened floor registration permissions are released;

[0092] ⑤ A leaves the floor registration area and B enters the floor registration area;

[0093] ⑥ The system judges that B has a destination floor registration trend and opens the registration permissions of 1, 4, and 20 floors;

[0094] ⑦B register the purpose floor, and register the permission release of other open floors.

[0095] In the embodiment of the present application, the video image of the waiting hall and the video image of the car are collected in real time, the behavior trend of the passengers in the video image of the waiting hall and the video image of the car is analyzed according to the functional area of the waiting hall and the functional area of the car, and the car is controlled to provide service according to the behavior trend of the passengers. The method judges the behavior trend of the passengers, and according to the behavior trend of the passengers, the passenger demand can be more accurately judged, the service is predicted in advance, the car is controlled to provide corresponding service, the passengers can be better guided to take the elevator, the passenger riding experience is improved, and the humanized and non-sensing elevator riding is achieved.

[0096] Referring to Figure 4 , a structural block diagram of an elevator automatic control device provided in the embodiment of the present application is shown, and specifically can include the following modules:

[0097] The video collection module 401 is configured to collect the video image of the waiting hall and the video image of the car in real time.

[0098] The control module 402 is configured to analyze the behavior trend of the passengers in the video image of the waiting hall and the video image of the car according to the functional area of the waiting hall and the functional area of the car, and control the car to provide service according to the behavior trend.

[0099] Optionally, the control module includes:

[0100] The control submodule is configured to compare the position changes of the passengers between different functional areas at different times by using the video image of the waiting hall and the video image of the car, judge the behavior trend of the passengers, and control the car to provide service according to the behavior trend.

[0101] Optionally, the functional area of the waiting hall includes a waiting hall entrance area and a waiting area of each car number machine, and the control submodule includes:

[0102] The car pre-allocation unit is configured to pre-allocate an upward car and a downward car and light up the pre-service direction lights of the upward car and the downward car if the video image of the waiting hall shows that a passenger appears in the waiting hall entrance area.

[0103] The upward car external call unit is configured to cancel the pre-service direction light of the downward car and allocate the upward car for external call service when the video image of the waiting hall at the next moment shows that the passenger appears in the waiting area of the upward car.

[0104] A downward direction car outside call unit is configured to cancel the upward direction car pre-service direction light and assign the downward direction car for outside call service when the next moment video image of the waiting hall appears the passenger in the downward direction car waiting area.

[0105] Optionally, the functional area of the car includes a floor registration area, an inside boarding area and an exit boarding area; and the control sub-module includes:

[0106] A floor authority identification unit is configured to identify the passenger image when the video image of the car appears the passenger in the exit boarding area, and obtain the floor authority of the passenger;

[0107] A registration authority opening unit is configured to open the floor registration authority corresponding to the floor authority of the passenger and light up the call light corresponding to the floor authority of the passenger with a lower brightness if the video image of the car shows that the passenger is in the exit boarding area or the inside boarding area at the current moment and in the floor registration area at the next moment.

[0108] A destination floor registration unit is configured to register the destination floor and light up the call light of the destination floor with a normal brightness and release other floor registration authorities in the floor registration authority in response to the operation of the passenger on the target call light; the normal brightness is higher than the lower brightness.

[0109] Optionally, the device further includes:

[0110] A grid division module is configured to divide the waiting hall and the car with grids respectively.

[0111] A waiting hall functional area division module is configured to divide the waiting hall into a waiting hall entrance area, a waiting area of each car number machine and a middle waiting area not belonging to any car number machine according to different grid positions.

[0112] A car functional area division module is configured to divide the car into a floor registration area, an inside boarding area and an exit boarding area according to different grid positions.

[0113] For the device embodiment, it is basically similar to the method embodiment, so the description is relatively simple, and the related parts are described in the method embodiment.

[0114] In addition, the embodiment of the present application also provides an electronic device, such as Figure 5 As shown in the figure, it includes a processor 501, a communication interface 502, a memory 503 and a communication bus 504, wherein the processor 501, the communication interface 502 and the memory 503 complete the communication among each other through the communication bus 504,

[0115] Memory 503, used for storing computer programs;

[0116] The processor 501 is configured to implement the elevator automatic control method described in the above embodiment when executing the program stored in the memory 503 .

[0117] The communication bus mentioned in the terminal can be a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus. This communication bus can be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is used in the figure, but this does not mean that there is only one bus or only one type of bus.

[0118] The communication interface is used for communication between the above terminal and other devices.

[0119] The memory may include random access memory (RAM) or non-volatile memory, such as at least one disk storage. Alternatively, the memory may be at least one storage device located away from the processor.

[0120] The above-mentioned processor can be a general-purpose processor, including a central processing unit (CPU), a network processor (NP), etc.; it can also be a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, and discrete hardware components.

[0121] like Figure 6 As shown, in another embodiment provided by the present invention, a computer-readable storage medium 601 is further provided, in which instructions are stored. When the computer-readable storage medium is run on a computer, the computer executes the elevator automatic control method described in the above embodiment.

[0122] In yet another embodiment of the present application, a computer program product containing instructions which, when executed on a computer, cause the computer to carry out the method of automatic control of an elevator described in the above embodiments is also provided.

[0123] In the above embodiments, the implementation can be wholly or partially in software, hardware, firmware or any combination thereof. When implemented in software, the implementation can be in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed by a computer, the computer program instructions cause the computer to carry out the processes or functions described in the embodiments of the present application. The computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatuses. The computer instructions can be stored in a computer readable storage medium or transferred from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions can be transferred from one website, computer, server or data center to another website, computer, server or data center through wired (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (such as infrared, wireless, microwave, etc.) manner. The computer readable storage medium can be any available medium accessible by a computer or a data storage device such as a server, data center, etc. integrated with one or more available media. The available media can be a magnetic medium (for example, floppy disk, hard disk, magnetic tape), an optical medium (for example, DVD), or a semiconductor medium (for example, Solid State Disk (SSD)) and the like.

[0124] It should be noted that in this document, the terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the processes, methods, articles or devices including a series of elements not only include those elements, but also include other elements not explicitly listed or inherent to such processes, methods, articles or devices. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0125] The various embodiments in the specification are described in a related manner, and the same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on the difference from other embodiments. In particular, for the system embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and the relevant parts can be referred to the part of the method embodiments.

[0126] The above only describes the preferred embodiments of the present application, and is not used to limit the protection scope of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An automatic control method of an elevator, characterized by, The elevator hall and the car respectively include different functional areas, and the method comprises: Real-time acquisition of video images of the elevator hall and video images of the car; According to the functional areas of the elevator hall and the car, analyzing the behavior trend of passengers in the video images of the elevator hall and the video images of the car and controlling the car to provide services according to the behavior trend; According to the functional areas of the elevator hall and the car, analyzing the behavior trend of passengers in the video images of the elevator hall and the video images of the car and controlling the car to provide services according to the behavior trend, the step comprises: Using the video images of the elevator hall and the video images of the car to compare the position changes of passengers between different functional areas at different times, judging the behavior trend of passengers and controlling the car to provide services according to the behavior trend; The functional areas of the car include a floor registration area, an internal boarding area and an exit boarding area; the step of using the video images of the elevator hall and the video images of the car to compare the position changes of passengers between different functional areas at different times, judging the behavior trend of passengers and controlling the car to provide services according to the behavior trend, comprises: When the video images of the car show passengers in the exit boarding area, passenger images are recognized to obtain the floor authority of the passengers; If the video images of the car show that the passengers are in the exit boarding area or the internal boarding area at the current time and are in the floor registration area at the next time, the floor registration authority corresponding to the floor authority of the passengers is opened and the calling light corresponding to the floor authority of the passengers is lit with a lower brightness; In response to the operation of the passengers on the target calling light, the destination floor is registered and the calling light of the destination floor is lit with a normal brightness, and other floor registration authorities in the floor registration authority are released; the brightness of the normal brightness is higher than the brightness of the lower brightness.

2. The method of claim 1, wherein, The functional areas of the elevator hall include an elevator hall entrance area and a car waiting area; the step of using the video images of the elevator hall and the video images of the car to compare the position changes of passengers between different functional areas at different times, judging the behavior trend of passengers and controlling the car to provide services according to the behavior trend, comprises: If the video images of the elevator hall show passengers in the elevator hall entrance area, the upward car and the downward car are pre-assigned and the pre-service direction lights of the upward car and the downward car are lit respectively; When the video images of the elevator hall at the next time show the passengers in the upward car waiting area, the pre-service direction light of the downward car is cancelled and the upward car is assigned for external calling service; When the video images of the elevator hall at the next time show the passengers in the downward car waiting area, the pre-service direction light of the upward car is cancelled and the downward car is assigned for external calling service.

3. The method of claim 1, wherein, The method further comprises: The elevator hall and the car are respectively divided using a grid; The elevator hall is divided into an elevator hall entrance area, a car waiting area and an intermediate waiting area not belonging to any car number according to different grid positions; The car is divided into a floor registration area, an internal boarding area, and an exit boarding area according to different grid positions.

4. An automatic elevator control device characterized by comprising: The hall and the car of the elevator respectively include different functional areas, and the device comprises: a video acquisition module, configured to acquire video images of the hall and video images of the car in real time; a control module, configured to analyze behavior trends of passengers in the video images of the hall and the video images of the car according to the functional areas of the hall and the functional areas of the car, and control the car to provide services according to the behavior trends; the control module comprises: a control submodule, configured to compare position changes of passengers between different functional areas at different times by using the video images of the hall and the video images of the car, determine behavior trends of the passengers, and control the car to provide services according to the behavior trends; the functional areas of the car include a floor registration area, an internal boarding area, and an exit boarding area; and the control submodule comprises: a floor authority identification unit, configured to identify passenger images when the video images of the car show passengers in the exit boarding area, and obtain floor authorities of the passengers; a registration authority opening unit, configured to open floor registration authorities corresponding to the floor authorities of the passengers and light up calling lights corresponding to the floor authorities of the passengers at a low brightness if the video images of the car show that the passengers are currently located in the exit boarding area or the internal boarding area and the passengers are located in the floor registration area at a next time; a destination floor registration unit, configured to register a destination floor and light up a calling light of the destination floor at a normal brightness and release other floor registration authorities in the floor registration authorities in response to an operation of a target calling light by the passenger; the normal brightness is higher than the low brightness.

5. The apparatus of claim 4, wherein, the functional areas of the hall include a hall entrance area and waiting areas of car number machines; the control submodule comprises: a car pre-allocation unit, configured to pre-allocate an upward car and a downward car and light up pre-service direction lights of the upward car and the downward car if the video images of the hall show that passengers are in the hall entrance area; an upward car outside call unit, configured to cancel the pre-service direction lights of the downward car and allocate the upward car for outside call service when the video images of the hall at a next time show that the passengers are in a waiting area of an upward car; a downward car outside call unit, configured to cancel the pre-service direction lights of the upward car and allocate the downward car for outside call service when the video images of the hall at a next time show that the passengers are in a waiting area of a downward car.

6. An electronic device, comprising: The device comprises a processor, a communication interface, a memory, and a communication bus, wherein the processor, the communication interface, and the memory complete communication with each other through the communication bus; the memory is used to store a computer program; the processor is used to execute the program stored in the memory, and realize the elevator automatic control method in any one of claims 1-3.

7. One or more computer-readable media having stored thereon instructions that, when executed by one or more processors, cause the processors to perform the method of automatic control of an elevator according to any of claims 1-3.

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