CN112390103B - Method and device for monitoring elevator waiting, computer equipment and storage medium - Google Patents
Method and device for monitoring elevator waiting, computer equipment and storage medium Download PDFInfo
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- CN112390103B CN112390103B CN202011089775.2A CN202011089775A CN112390103B CN 112390103 B CN112390103 B CN 112390103B CN 202011089775 A CN202011089775 A CN 202011089775A CN 112390103 B CN112390103 B CN 112390103B
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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
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/0233—Lighting systems
Abstract
The application relates to a method and a device for monitoring a waiting ladder, computer equipment and a storage medium. The position of the elevator robot is adjusted by acquiring the monitoring image in the elevator waiting area, and when the monitoring image is judged not to accord with the preset standard, the lighting equipment in the elevator waiting area can be adjusted until the elevator robot reacquires the defect information that the monitoring image in the elevator waiting area accords with the preset standard, and then the elevator dispatching strategy for the current elevator waiting personnel is determined according to the elevator waiting personnel information and the object information in the monitoring image which accord with the preset standard. Compare in traditional equipment through fixed setting to waiting the ladder and monitor, this scheme is through setting up elevator robot in waiting the ladder region to through the position of adjustment elevator robot and the lighting apparatus who waits in the ladder region, obtain the clear complete monitoring image who waits in the ladder region, thereby improved the comprehensive effect of waiting the ladder control.
Description
Technical Field
The application relates to the technical field of elevator safety, in particular to a method and a device for monitoring elevator waiting, computer equipment and a storage medium.
Background
The elevator is one of important equipment for realizing people to move between different floors in a high-rise building, and people need to monitor the elevator waiting personnel using the elevator along with the enhancement of safety awareness of people so as to ensure the use safety of the elevator and the safety of the personnel in the floors and prevent accidents. At present, the monitoring of the personnel waiting for the elevator is generally carried out by utilizing sensor equipment such as a camera and a microphone, however, the sensors arranged for monitoring the personnel waiting for the elevator are generally fixedly arranged, so that an observation blind area can exist.
Therefore, the existing elevator waiting monitoring method has the defect of incomplete monitoring.
Disclosure of Invention
In view of the above, it is desirable to provide a method, an apparatus, a computer device, and a storage medium for monitoring a waiting elevator, which can improve the comprehensiveness of the monitoring of the waiting elevator.
A method for monitoring a waiting elevator is applied to an elevator robot and comprises the following steps:
acquiring a monitoring image in a waiting area; the monitoring image comprises information of elevator waiting personnel and information of objects carried by the elevator waiting personnel;
if the monitored image does not accord with the preset standard, acquiring defect information which does not accord with the preset standard in the monitored image, and adjusting the position of the elevator robot and/or adjusting lighting equipment in the elevator waiting area according to the defect information until the monitored image in the elevator waiting area is reacquired by the elevator robot and accords with the preset standard;
and determining an elevator dispatching strategy aiming at the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring image which accord with the preset standard.
In one embodiment, the acquiring the monitoring image in the elevator waiting area includes:
when detecting that sound information exists in the elevator waiting area, if detecting that the sound information accords with a preset frequency, acquiring a monitoring image in the elevator waiting area;
and/or
And when people are detected to appear in the elevator waiting area, acquiring the monitoring image in the elevator waiting area.
In one embodiment, the acquiring the monitoring image in the elevator waiting area if it is detected that the sound information conforms to a preset frequency includes:
if the sound information accords with the preset frequency, determining the position of the elevator waiting personnel according to the sound information;
controlling an image capture device in the elevator robot to turn to a direction corresponding to the position;
and acquiring the monitoring image through the image acquisition equipment based on the direction.
In one embodiment, after acquiring the monitoring image in the elevator waiting area, the method further includes:
comparing the monitoring image with a standard monitoring image to obtain a difference proportion and a noise pollution value; the standard monitoring image is obtained based on a plurality of monitoring images which accord with the preset standard through training; the difference proportion is used for judging whether the information of the elevator waiting personnel and the information of the object in the monitored image are complete or not, and the noise pollution value is used for judging whether the brightness and the definition of the monitored image meet the preset brightness and definition standards or not;
judging whether the difference proportion is larger than a preset proportion or not to obtain a first judgment result;
judging whether the noise pollution value is larger than a preset value or not to obtain a second judgment result;
if the first judgment result is yes or the second judgment result is yes, determining that the monitoring image does not meet a preset standard;
and if the first judgment result and the second judgment result are both negative, determining that the monitoring image meets a preset standard.
In one embodiment, said adjusting the position of the elevator robot based on the defect information comprises:
if the defect information contains that the difference proportion of the object information in the monitoring image is larger than a preset proportion, determining that the object is blocked, controlling the elevator robot to move to a first position, and acquiring a new monitoring image in the elevator waiting area again; the first position is indicative of a position of the elevator robot without obstruction from the object.
In one embodiment, the adjusting the lighting devices in the elevator waiting area according to the defect information includes:
and if the noise pollution value of the object information in the monitoring image is larger than a preset value, determining that the illumination in the elevator waiting area is insufficient, and sending a light ray adjusting instruction to an elevator main control so that the elevator main control adjusts the brightness of the lighting equipment in the elevator waiting area according to the light ray adjusting instruction, and returning an adjusting result to the elevator robot.
In one embodiment, the determining, according to the elevator waiting personnel information and the object information in the monitoring image meeting the preset standard, an elevator dispatching strategy for the current elevator waiting personnel in the elevator waiting area includes:
acquiring monitoring images acquired by the elevator robot at a plurality of other positions different from the current position;
and if the monitoring images acquired from the other positions all accord with the preset standard, determining an elevator dispatching strategy aiming at the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring images which accord with the preset standard.
In one embodiment, the determining an operation strategy of the elevator according to the elevator waiting personnel information and the object information in the monitoring image meeting the preset standard includes:
acquiring the number, the object types and the sizes of the elevator waiting personnel in the monitoring image;
if the number of the elevator waiting personnel is larger than the number of the remaining accommodated persons of the elevator, or the size of the object information is larger than the volume of the elevator, or the type of the object information is the type of the object in a preset rule, determining that the elevator waiting personnel is not allowed to use the elevator, and sending a preset scheduling instruction to the elevator main control, so that the elevator main control reduces the stop priority of the elevator to the floor corresponding to the elevator waiting area according to the preset scheduling instruction.
A ladder waiting monitoring device, the device comprising:
the acquisition module is used for acquiring a monitoring image in the elevator waiting area; the monitoring image comprises information of the elevator waiting personnel and information of objects carried by the elevator waiting personnel;
the adjusting module is used for acquiring defect information which does not accord with the preset standard in the monitored image if the monitored image does not accord with the preset standard, adjusting the position of the elevator robot and/or adjusting lighting equipment in the elevator waiting area according to the defect information until the monitored image in the elevator waiting area is acquired again through the elevator robot and accords with the preset standard;
and the determining module is used for determining an elevator dispatching strategy aiming at the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring image which accords with the preset standard.
A computer device comprising a memory storing a computer program and a processor implementing the steps of the method described above when executing the computer program.
A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the above-mentioned method.
According to the elevator waiting monitoring method, the elevator waiting monitoring device, the computer equipment and the storage medium, the position of the elevator robot can be adjusted by acquiring the monitoring image comprising the elevator waiting personnel information and the object information carried by the elevator waiting personnel in the elevator waiting area, and when the monitoring image is judged not to be in accordance with the preset standard, according to the defect information which is not in accordance with the preset standard in the monitoring image, the lighting equipment in the elevator waiting area can be adjusted until the elevator robot reacquires that the monitoring image in the elevator waiting area is in accordance with the preset standard, and then according to the elevator waiting personnel information and the object information in the monitoring image which is in accordance with the preset standard, the elevator dispatching strategy for the current elevator waiting personnel in the elevator waiting area is determined. Compare in traditional equipment through fixed setting to waiting the ladder and monitor, this scheme is through setting up elevator robot in waiting the ladder region to can obtain the clear complete monitoring image who waits in the ladder region through the position of adjusting elevator robot and the lighting apparatus who waits in the ladder region, thereby improved the comprehensive effect of waiting the ladder control.
Drawings
Fig. 1 is an application environment diagram of a method for monitoring a waiting elevator in one embodiment;
fig. 2 is a schematic flow chart of a method for monitoring a waiting elevator according to an embodiment;
fig. 3 is a schematic flow chart of a method for monitoring a waiting elevator in another embodiment;
fig. 4 is a block diagram of the structure of the elevator waiting monitoring device in one embodiment;
FIG. 5 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The method for monitoring the elevator waiting can be applied to the application environment shown in fig. 1. Wherein the elevator robot 102 can communicate with the elevator master 104 over a network. The elevator robot 102 can be arranged in an elevator waiting area, an image acquisition device can be arranged on the elevator robot 102, the elevator robot 102 can acquire a monitoring image in the elevator waiting area through the image acquisition device, and when the monitoring image is judged not to meet the preset standard, the position of the elevator robot 102 is adjusted based on the defect information which does not meet the preset standard in the monitoring image, and an adjustment instruction can be sent to the elevator main control 104 so that the elevator main control 104 adjusts the lighting device in the elevator waiting area until the elevator robot 102 acquires the monitoring image which meets the preset standard again, the elevator robot 102 can determine an elevator dispatching strategy aiming at the elevator waiting personnel according to the elevator waiting personnel information and the object information in the monitoring image which meet the preset standard, in addition, an image acquisition device can be arranged in the elevator, and the image acquisition device can be in communication connection with the elevator main control 104, the elevator master 104 can obtain the monitoring image in the elevator through the image acquisition device of the device in the elevator. In one embodiment, a remote monitoring center 106 may be included, the elevator master 104 may communicate with the remote monitoring center 106 via a network, and the remote monitoring center 106 may be used to manage the elevator, for example, by sending corresponding instructions to the elevator master 104 to cause the elevator master 104 to perform corresponding operations. The remote monitoring center 106 may be implemented by a separate server or a server cluster composed of a plurality of servers.
In one embodiment, as shown in fig. 2, there is provided a method for monitoring a waiting elevator, which is described by way of example as applied to the elevator robot in fig. 1, and which comprises the steps of:
step S202, acquiring a monitoring image in a waiting area; the monitoring image comprises information of the elevator waiting personnel and information of objects carried by the elevator waiting personnel.
The elevator waiting area may be an area waiting for an elevator, for example, an elevator waiting room in a floor, the elevator robot 102 may be disposed in the elevator waiting area, the monitoring image may be a monitoring image in the elevator waiting area, that is, the monitoring image may include an image in the elevator waiting area, the elevator robot 102 may obtain the monitoring image in the elevator waiting area, specifically, the elevator robot 102 may be provided with an image acquisition device, for example, a camera, and the elevator robot 102 may obtain the monitoring image in the elevator waiting area through the image acquisition device. The monitoring image may include information of elevator waiting personnel and object information carried by the elevator waiting personnel, one or more of the information of elevator waiting personnel and the object information may be included in the monitoring image, and other information may also be included, wherein the information of elevator waiting personnel may include the number of elevator waiting personnel, body characteristic information of elevator waiting personnel, and the like, such as appearance and body type; the object information is an object carried by a person waiting for the elevator, the object information may include biological information such as plants or pets, or information about the object such as boxes or tools, and the object information may include information about the size, type, and number of the object.
In one embodiment, the elevator robot 102 may start to collect the monitoring image in the elevator waiting area only when detecting that a specific signal occurs, specifically, the elevator robot 102 may be provided with a sound collecting device, such as a microphone, when the elevator robot 102 detects that sound information exists in the elevator waiting area, and the sound information conforms to a preset frequency, such as a footstep sound emitted by an elevator waiting person in the elevator waiting area or a speaking sound emitted by the elevator waiting area, the elevator robot 102 may start to collect the monitoring image in the elevator waiting area, specifically, when the elevator robot 102 detects that the sound information conforms to the preset frequency, the position and the direction of the sound source may be determined according to the sound information, the elevator robot 102 may control the image collecting device thereof to turn to the direction in which the position of the determined sound source is located, so that the elevator robot 102 may be in the direction, monitoring images are acquired through image acquisition equipment, so that the effectiveness of the acquired monitoring images is improved; when the elevator robot 102 detects a person in the elevator waiting area, for example, when the person is detected by an image capturing device provided on the elevator robot 102, specifically, when a face image or a human body feature is detected, the elevator robot 102 may also start capturing a monitoring image in the elevator waiting area.
And S204, if the monitored image is judged not to accord with the preset standard, acquiring defect information which does not accord with the preset standard in the monitored image, and adjusting the position of the elevator robot and/or adjusting lighting equipment in the elevator waiting area according to the defect information until the monitored image in the elevator waiting area is reacquired by the elevator robot and accords with the preset standard.
The preset standard can comprise a definition standard, a brightness standard, an integrity standard and the like, the definition standard can be a standard for judging whether a monitored image is clear or not and whether noise exists or not, the brightness standard can be a standard for judging whether the monitored image is bright enough or not so as to accurately identify people and objects in the monitored image, and the integrity standard can be a standard for judging whether the people and the objects in the monitored image are complete or not and whether the people and the objects are blocked or not. The elevator robot 102 may determine the acquired monitoring image to determine whether the monitoring image meets a preset standard, and if it is determined that the monitoring image does not meet the preset standard, the elevator robot 102 may acquire defect information, such as information that it is not clear enough, brightness is insufficient, a person is blocked, and the like, which does not meet the preset standard in the monitoring image, so as to adjust corresponding equipment according to the defect information, for example, when the person is blocked, the elevator robot 102 may move to a position where it is not blocked, and may also remind a person waiting for an elevator to move to a position where it is not blocked by outputting prompt information, such as a voice prompt or a text prompt; when the definition or brightness is insufficient, the elevator robot 102 may adjust the lighting devices in the elevator waiting area by using the elevator master 104, for example, adjust the brightness of the lights in the elevator waiting area by using the elevator master 104. The defect information may be one defect information that appears alone or formed by combining a plurality of defect information, when the defect information is multiple, the elevator robot 102 may perform corresponding adjustment according to each defect information, after the adjustment is completed, the elevator robot 102 may acquire the monitoring image again, and if the monitoring image that meets the preset standard is not yet acquired, the elevator robot 102 may perform adjustment according to the defect information again until the monitoring image of the elevator waiting area that is acquired again by the elevator robot 102 meets the preset standard.
And S206, determining an elevator dispatching strategy aiming at the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring image which accord with the preset standard.
The elevator robot 102 may determine an elevator dispatching strategy for a current elevator waiting person in the elevator waiting area based on the monitoring image meeting the preset standard. The elevator robot 102 can identify and detect elevator waiting personnel information and object information in the monitoring image, and detect whether the elevator waiting personnel information and the object information in the monitoring image meet requirements, for example, whether the number of elevator waiting personnel meets requirements, whether the elevator waiting personnel is legal elevator waiting personnel, whether the object information has contraband, and the like, so that the elevator robot 102 can determine elevator dispatching strategies for the current elevator waiting personnel according to the identification result, for example, the order of elevator stop, which elevators are called, and the like.
According to the elevator waiting monitoring method, the position of the elevator robot is adjusted by acquiring the monitoring image comprising the elevator waiting personnel information and the object information carried by the elevator waiting personnel in the elevator waiting area, and when the monitoring image is judged not to meet the preset standard, the lighting equipment in the elevator waiting area can be adjusted according to the defect information which is not in accordance with the preset standard in the monitoring image until the elevator robot reacquires that the monitoring image in the elevator waiting area meets the preset standard, and then the elevator dispatching strategy aiming at the current elevator waiting personnel in the elevator waiting area is determined according to the elevator waiting personnel information and the object information in the monitoring image which are in accordance with the preset standard. Compare in traditional equipment through fixed setting to waiting the ladder and monitor, this scheme is through setting up elevator robot in waiting the ladder region to can obtain the clear complete monitoring image who waits in the ladder region through the position of adjusting elevator robot and the lighting apparatus who waits in the ladder region, thereby improved the comprehensive effect of waiting the ladder control.
In one embodiment, after acquiring the monitoring image in the elevator waiting area, the method further comprises: comparing the monitoring image with a standard monitoring image to obtain a difference proportion and a noise pollution value; the standard monitoring image is obtained based on a plurality of monitoring images which accord with a preset standard through training; the difference proportion is used for judging whether the information of the elevator waiting personnel and the information of the object in the monitored image are complete or not, and the noise pollution value is used for judging whether the brightness and the definition of the monitored image meet the preset brightness and definition standards or not; judging whether the difference proportion is larger than a preset proportion or not to obtain a first judgment result; judging whether the noise pollution value is larger than a preset value or not to obtain a second judgment result; if the first judgment result is yes or the second judgment result is yes, determining that the monitored image does not meet the preset standard; and if the first judgment result and the second judgment result are both negative, determining that the monitored image meets the preset standard.
In this embodiment, the standard monitoring image may be a reference monitoring image that meets the above preset standard, and the standard monitoring image may include people who are not blocked and images with sufficient brightness and definition, where the standard monitoring image may be obtained based on training of a plurality of monitoring images that meet the preset standard, for example, determining the shape of people who are not blocked according to the shapes of people in the plurality of monitoring images that meet the preset standard, and determining the brightness and definition that meet the preset standard according to the brightness and definition in the plurality of monitoring images that meet the preset standard. The elevator robot 102 may compare the monitored image with the standard monitored image to obtain a difference ratio and a noise pollution value, where the difference ratio may be a ratio of a difference between shapes and sizes of a person and an object in the monitored image and a person and an object in the standard monitored image, and may be used to determine whether information of a person waiting for the elevator and information of an object in the monitored image are complete, for example, the elevator robot 102 may detect whether shapes of the person and the object in the monitored image are abnormal due to the fact that a certain part of the person and the object is blocked; the noise pollution value may be the number of noise points in the monitored image due to insufficient illumination, and may be used to determine whether the brightness and the definition of the monitored image meet preset brightness and definition standards, for example, the elevator robot 102 may detect whether the noise point value in the monitored image exceeds the noise point value in the standard monitored image.
The elevator robot 102 may perform corresponding judgment after acquiring the difference proportion and the noise pollution value, specifically, the elevator robot 102 may judge whether the difference proportion is greater than a preset proportion, that is, whether the shape difference between the people and the objects in the monitored image and the shapes of the people and the objects in the standard monitored image is too large, to obtain a first judgment result; the elevator robot 102 may further determine whether the noise pollution value is greater than a preset value, that is, whether the number of noise points in the monitored image is greater than the number of noise points in the standard monitored image, and whether the difference between the definition of the monitored image and the definition of the standard monitored image is too large, so as to obtain a second determination result; the elevator robot 102 may determine whether the monitored image meets the preset standard according to the first determination result and the second determination result, specifically, when the elevator robot 102 detects that the first determination result is yes or the second determination result is yes, it may be determined that the monitored image does not meet the preset standard, and when the elevator robot 102 detects that the first determination result and the second determination result are both no, it may be determined that the monitored image meets the preset standard. In addition, the elevator robot 102 may adjust the position of the elevator robot 102 and/or adjust the lighting device in the elevator waiting area when determining that the monitoring image does not meet the preset standard, so as to obtain the monitoring image again after adjustment, and when the elevator robot 102 determines that the monitoring image does not meet the preset standard for multiple times, for example, exceeds the preset number of times, the elevator robot 102 may notify the corresponding staff, for example, send a relevant prompt to the device of the staff, so that the staff performs field processing on the elevator waiting area.
Through the embodiment, the elevator robot 102 can determine whether the monitoring image meets the preset standard or not based on the difference proportion and the noise pollution value obtained by comparing the monitoring image with the standard monitoring image, so that the effectiveness of the monitoring image collected by the elevator robot 102 is improved.
In one embodiment, adjusting the position of the elevator robot based on the defect information comprises: if the defect information contains that the difference proportion of the object information in the monitored image is larger than the preset proportion, determining that the object is blocked, controlling the elevator robot to move to the first position, and acquiring a new monitored image in the elevator waiting area again; the first position represents a position where there is no obstruction between the elevator robot and the object.
In this embodiment, the defect information may include that the difference ratio is greater than a preset ratio, that is, the difference between the person and the object in the monitored image and the standard monitored image is too large, for example, the shape difference is too large. When the elevator robot 102 detects that the defect information contains a difference proportion larger than a preset proportion, it can be determined that the object carried by the elevator waiting personnel is blocked, the elevator robot 102 can control the elevator waiting personnel to move to a first position where the object is not blocked, and the monitoring image of the inner center of the elevator waiting area is collected again at the first position, so that the monitoring image containing the people and the objects which are not blocked is obtained. It should be noted that, after the elevator robot 102 adjusts the position for multiple times, the position where the object is not shielded cannot be obtained, and a corresponding prompt may be sent to the worker, so that the worker can process the elevator waiting area.
Through the embodiment, the elevator robot 102 can obtain the monitoring image containing people and objects which are not shielded by adjusting the position of the elevator robot, so that the effectiveness of the monitoring image acquired by the elevator robot 102 is improved, and the monitoring comprehensiveness of the elevator waiting monitoring is improved.
In one embodiment, adjusting lighting devices in the elevator waiting area according to the defect information comprises: and if the noise pollution value of the object information in the monitoring image is larger than a preset value, determining that the illumination in the elevator waiting area is insufficient, and sending a light adjustment instruction to the elevator master control, so that the elevator master control adjusts the brightness of the lighting equipment in the elevator waiting area according to the light adjustment instruction, and returning an adjustment result to the elevator robot.
In this embodiment, the defect information may include that the noise pollution value is greater than a preset value, that is, the number of noise points in the monitored image is greater than the number of noise points in the standard monitored image, or the definition of the monitored image is too low compared with the standard monitored image. When the elevator robot 102 detects that the defect information contains a noise pollution value greater than a preset value, it can be determined that illumination of the elevator waiting area is insufficient, the elevator robot 102 can send a light adjustment instruction to the elevator master control 104, the elevator master control 104 can adjust brightness of lighting equipment in the elevator waiting area after receiving the light adjustment instruction, for example, the brightness is increased, an adjustment result is returned, the elevator robot 102 can re-acquire a monitoring image of the elevator waiting area after receiving the adjustment result, and accordingly the monitoring image with the definition and the brightness meeting requirements is obtained. It should be noted that, after the elevator robot 102 performs multiple adjustments in the elevator master control 104, the monitoring image with both definition and brightness meeting the requirements cannot be obtained, and a corresponding prompt may be sent to the worker, so that the worker can process the lighting device in the elevator waiting area.
Through this embodiment, the elevator robot 102 can be through the position of adjustment self to can obtain the monitoring image that definition and luminance all meet the requirements, thereby improve the validity of the monitoring image that the elevator robot 102 gathered, and then improve the monitoring comprehensiveness of waiting the ladder control.
In one embodiment, determining an elevator dispatching strategy for a current elevator waiting person in an elevator waiting area according to elevator waiting person information and object information in a monitoring image meeting a preset standard comprises: acquiring monitoring images acquired by the elevator robot at a plurality of other positions different from the current position; and if the monitoring images acquired from the other positions all accord with the preset standard, determining an elevator dispatching strategy aiming at the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring images which accord with the preset standard.
In this embodiment, after obtaining the monitoring image meeting the preset standard, the elevator robot 102 may further perform multiple times of adjustment of its own position, for example, adjust to multiple other positions different from the current position, and obtain the monitoring image in the elevator waiting area after each time of adjustment, and if the elevator robot 102 determines that the monitoring images obtained from multiple other positions all meet the preset standard, may determine an elevator dispatching policy for the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the multiple monitoring images meeting the preset standard. Specifically, the elevator robot 102 may move a certain distance, and acquire the monitoring image in the elevator waiting area after moving every time, and when the monitoring images acquired many times all meet the preset requirement, the elevator robot 102 may determine an elevator dispatching strategy for the current elevator waiting personnel according to the monitoring image acquired after moving every time by the elevator robot.
Through the embodiment, the elevator robot 102 can acquire the monitoring images in the elevator waiting area at a plurality of different positions, so that the effectiveness of the monitoring images is improved, and the monitoring comprehensiveness of elevator waiting monitoring is improved.
In one embodiment, the determining the operation strategy of the elevator according to the elevator waiting personnel information and the object information in the monitoring image meeting the preset standard comprises the following steps: acquiring the number, object types and sizes of elevator waiting personnel in the monitoring image; and if the number of the elevator waiting personnel is detected to be larger than the remaining number of people accommodated in the elevator, or the size of the object information is detected to be larger than the volume of the elevator, or the type of the object information is the type of the object in the preset rule, determining that the elevator waiting personnel are not allowed to use the elevator, and sending a preset scheduling instruction to the elevator main control, so that the elevator main control reduces the stop priority of the elevator to the floor corresponding to the elevator waiting area according to the preset scheduling instruction.
In this embodiment, the monitoring image may include information of the elevator waiting personnel and information of objects carried by the elevator waiting personnel, wherein the information of the elevator waiting personnel may include the number of the elevator waiting personnel, and the information of the object, such as the type and size of the object, may be included in the information of the objects. The elevator robot 102 may determine an elevator dispatching strategy for the current elevator waiting personnel based on the number of elevator waiting personnel, the type of object, and the size. Specifically, when the elevator robot 102 detects that the number of elevator waiting people is greater than the number of remaining people accommodated in the elevator corresponding to the current elevator waiting area, or the type in the object information is an object type in a preset rule, for example, contraband, or the size in the object information is greater than the volume of the elevator, the elevator robot 102 may determine that the elevator waiting people is not allowed to use the elevator corresponding to the current elevator waiting area, and the elevator robot 102 may send a preset scheduling instruction to the elevator master control 104, and the elevator master control 104 may reduce the priority of the elevator on the floor where the current elevator waiting people is located after receiving the preset scheduling instruction, for example, stop at the back or not lean against the floor.
Specifically, when the elevator robot 102 detects that the number of elevator waiting personnel is greater than the remaining number of people in the elevator corresponding to the current elevator waiting area, the elevator robot 102 can determine that the current elevator waiting personnel cannot use the elevator corresponding to the current elevator waiting area, at this time, the elevator robot 102 can also send a second dispatching instruction to the elevator main control 104, and the elevator main control 104 can stop the elevator with the remaining number of people in the elevator greater than the number of elevator waiting personnel to the floor where the elevator waiting personnel is located after receiving the second dispatching instruction, and the elevator robot 102 can also output a corresponding prompt, so as to prompt the elevator waiting personnel to take the elevator with the remaining number of people greater than the number of elevator waiting personnel. Wherein the elevator robot 102 can obtain the remaining number of people accommodated in the elevator from the elevator master 104. When the elevator robot 102 detects that the size of an object is larger than the volume of an elevator corresponding to a current elevator waiting area and the type of the object is not an object in a preset rule, the elevator robot 102 can determine that a current elevator waiting person cannot use the elevator corresponding to the current elevator waiting area, at the moment, the elevator robot 102 can also send a third dispatching instruction to the elevator main control 104, the elevator main control 104 can stop the elevator with the volume larger than the size of the elevator to a floor where the elevator waiting person is located after receiving the third dispatching instruction, and the elevator robot 102 can also output a corresponding prompt, so that the elevator waiting person is prompted to take the elevator with the volume larger than the size. Wherein the elevator robot 102 can obtain the volume of the elevator from the elevator master 104. When the elevator robot 102 detects that the type of the object is the type of the object in the preset rule, the elevator robot 102 may determine that the current elevator waiting personnel cannot use the elevator, and may output corresponding prompt information, such as voice prompt or text prompt, so as to persuade the current elevator waiting personnel to leave with the object, and may also notify corresponding staff to process the object, if the elevator waiting personnel do not carry the object in the preset rule to leave the elevator waiting area, the elevator robot 102 may also send the preset scheduling instruction to the elevator master control 104, and the elevator master control 104 may modify the elevator calling rule according to the preset scheduling instruction, and reduce the elevator to stop to the floor where the elevator waiting personnel is located, such as stopping after or without stopping.
Through the embodiment, the elevator robot 102 can reduce the stop priority of the elevator on the floor where the elevator waiting personnel are located according to the number, the object type and the size of the elevator waiting personnel in the monitoring image when any one of the elevator waiting personnel is not in accordance with the standard, so that the monitoring comprehensiveness of elevator waiting monitoring is improved.
In one embodiment, as shown in fig. 3, fig. 3 is a schematic flow chart of a method for monitoring a waiting elevator in another embodiment. In this embodiment, the elevator robot 102 may acquire the monitoring image of the elevator waiting area through an image acquisition device, for example, a camera in the elevator robot 102, and determine whether the acquired monitoring image meets a preset standard, for example, whether the acquired monitoring image is blocked, whether the imaging definition and brightness meet the preset standard, if the acquired monitoring image does not meet the preset standard, the elevator robot 102 may adjust the position, or adjust the background light environment through the elevator main control 104, and acquire the monitoring image again, and when the monitoring image acquired many times does not meet the preset standard, the elevator robot 102 may send a corresponding notification to the worker, so that the worker performs related processing. If the information meets the preset standard, the elevator robot 102 can analyze the information in the monitoring image, including elevator waiting personnel information and object information, and when judging that the objects in the preset rules are shared in common in the objects, such as forbidden objects, the elevator waiting personnel can be determined not to use the elevator, and corresponding prompts are output to persuade the elevator to leave, and corresponding workers are informed to carry out field processing on the elevator waiting area; when the elevator robot 102 judges that the number of people waiting for the elevator is too large, exceeds the residual number of people in the elevator or the size of the carried object is too large, and exceeds the volume of the elevator, the elevator dispatching strategy can be changed according to the number of people waiting for the elevator or the size of the carried object, so that the elevator with the residual number of people in the elevator larger than the number of people waiting for the elevator is stopped to the floor where the people waiting for the elevator is located, or the elevator with the volume larger than the size of the object is stopped to the floor where the people waiting for the elevator is located.
Through the embodiment, the elevator robot 102 can obtain clear and complete monitoring images in the elevator waiting area by adjusting the position of the elevator robot and the lighting equipment in the elevator waiting area, so that the comprehensive effect of elevator waiting monitoring is improved; the elevator can be also prompted to leave by identifying the personnel and the objects in the monitoring images and carrying the objects which are not in accordance with the regulations, and the elevator can be reasonably dispatched according to the number of the personnel waiting for the elevator and the size of the carried objects, so that the safety of the elevator is improved, and the efficiency of using the elevator is improved.
It should be understood that although the various steps in the flowcharts of fig. 2-3 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2-3 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed in turn or alternately with other steps or at least some of the other steps or stages.
In one embodiment, as shown in fig. 4, there is provided a waiting ladder monitoring device, comprising: an obtaining module 500, an adjusting module 502, and a determining module 504, wherein:
the acquiring module 500 is used for acquiring a monitoring image in a waiting area; the monitoring image comprises information of the elevator waiting personnel and information of objects carried by the elevator waiting personnel.
And the adjusting module 502 is configured to, if it is determined that the monitored image does not meet the preset standard, acquire defect information that does not meet the preset standard in the monitored image, adjust the position of the elevator robot and/or adjust lighting equipment in the elevator waiting area according to the defect information until the monitored image in the elevator waiting area is reacquired by the elevator robot and meets the preset standard.
The determining module 504 is configured to determine an elevator dispatching strategy for a current elevator waiting person in the elevator waiting area according to the elevator waiting person information and the object information in the monitoring image meeting the preset standard.
In an embodiment, the obtaining module 500 is specifically configured to, when it is detected that the voice information exists in the elevator waiting area, acquire the monitoring image in the elevator waiting area if it is detected that the voice information conforms to the preset frequency.
In an embodiment, the acquiring module 500 is specifically configured to acquire a monitoring image in the elevator waiting area when a person is detected to appear in the elevator waiting area.
In an embodiment, the obtaining module 500 is specifically configured to determine the position of the elevator waiting staff according to the sound information if the sound information meets the preset frequency; controlling an image acquisition device in the elevator robot to turn to a direction corresponding to the position; and acquiring a monitoring image through the image acquisition equipment based on the direction.
In one embodiment, the above apparatus further comprises: the judging module is used for comparing the monitoring image with a standard monitoring image to obtain a difference proportion and a noise pollution value; the standard monitoring image is obtained based on a plurality of monitoring images which accord with a preset standard through training; the difference proportion is used for judging whether the information of the elevator waiting personnel and the information of the object in the monitored image are complete or not, and the noise pollution value is used for judging whether the brightness and the definition of the monitored image meet the preset brightness and definition standards or not; judging whether the difference proportion is larger than a preset proportion or not to obtain a first judgment result; judging whether the noise pollution value is larger than a preset value or not to obtain a second judgment result; if the first judgment result is yes or the second judgment result is yes, determining that the monitored image does not meet the preset standard; and if the first judgment result and the second judgment result are both negative, determining that the monitored image meets the preset standard.
In an embodiment, the adjusting module 502 is specifically configured to determine that the object is blocked, control the elevator robot to move to the first position, and reacquire a new monitoring image in the elevator waiting area if the defect information includes that the difference ratio of the object information in the monitoring image is greater than a preset ratio; the first position represents a position where there is no obstruction between the elevator robot and the object.
In an embodiment, the adjusting module 502 is specifically configured to determine that illumination in the elevator waiting area is insufficient if the noise pollution value of the object information in the monitoring image is greater than a preset value, send a light adjusting instruction to the elevator main control, so that the elevator main control adjusts the brightness of the lighting device in the elevator waiting area according to the light adjusting instruction, and return an adjusting result to the elevator robot.
In one embodiment, the determining module 504 is specifically configured to obtain monitoring images obtained by the elevator robot at a plurality of other positions different from the current position; and if the monitoring images acquired from the other positions all accord with the preset standard, determining an elevator dispatching strategy aiming at the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring images which accord with the preset standard.
In an embodiment, the determining module 504 is specifically configured to obtain the number, the type, and the size of the elevator waiting personnel in the monitoring image; and if the number of the elevator waiting personnel is detected to be larger than the remaining number of people accommodated in the elevator, or the size of the object information is detected to be larger than the volume of the elevator, or the type of the object information is the type of the object in the preset rule, determining that the elevator waiting personnel are not allowed to use the elevator, and sending a preset scheduling instruction to the elevator main control, so that the elevator main control reduces the stop priority of the elevator to the floor corresponding to the elevator waiting area according to the preset scheduling instruction.
For the specific definition of the elevator waiting monitoring device, reference may be made to the above definition of the elevator waiting monitoring method, and details are not described here. All modules in the elevator waiting monitoring device can be completely or partially realized through software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be an elevator robot, the internal structure of which may be as shown in fig. 5. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless communication can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a method of elevator waiting monitoring. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
It will be appreciated by those skilled in the art that the configuration shown in fig. 5 is a block diagram of only a portion of the configuration associated with the present application, and is not intended to limit the computing device to which the present application may be applied, and that a particular computing device may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, which includes a memory and a processor, wherein the memory stores a computer program, and the processor implements the elevator waiting monitoring method when executing the computer program.
In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored, which, when being executed by a processor, carries out the above-mentioned method of elevator waiting monitoring.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent application shall be subject to the appended claims.
Claims (10)
1. A method for monitoring a waiting elevator is characterized by being applied to an elevator robot, and the method comprises the following steps:
acquiring a monitoring image in a waiting area; the monitoring image comprises information of the elevator waiting personnel and information of objects carried by the elevator waiting personnel;
if the monitored image does not accord with the preset standard, acquiring defect information which does not accord with the preset standard in the monitored image, and adjusting the position of the elevator robot and/or adjusting lighting equipment in the elevator waiting area according to the defect information until the monitored image in the elevator waiting area is acquired again through the elevator robot and accords with the preset standard;
determining an elevator dispatching strategy aiming at the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring image which accords with the preset standard;
the adjusting the position of the elevator robot according to the defect information includes:
if the defect information contains that the difference proportion of the object information in the monitoring image is larger than a preset proportion, determining that the object is blocked, controlling the elevator robot to move to a first position, and acquiring a new monitoring image in the elevator waiting area again; the first position is indicative of a position of the elevator robot without obstruction from the object.
2. The method of claim 1, wherein the acquiring of the monitoring image in the waiting area comprises:
when detecting that sound information exists in the elevator waiting area, if detecting that the sound information accords with a preset frequency, acquiring a monitoring image in the elevator waiting area;
and/or
And when people are detected to appear in the elevator waiting area, acquiring the monitoring image in the elevator waiting area.
3. The method according to claim 2, wherein the collecting the monitoring image in the elevator waiting area if the sound information is detected to conform to a preset frequency comprises:
if the sound information accords with the preset frequency, determining the position of the elevator waiting personnel according to the sound information;
controlling an image capture device in the elevator robot to turn to a direction corresponding to the position;
and acquiring the monitoring image through the image acquisition equipment based on the direction.
4. The method of claim 1, wherein after acquiring the monitoring image in the waiting area, the method further comprises:
comparing the monitoring image with a standard monitoring image to obtain the difference proportion and a noise pollution value; the standard monitoring image is obtained based on a plurality of monitoring images which accord with the preset standard through training; the difference proportion is used for judging whether the information of the elevator waiting personnel and the information of the object in the monitored image are complete or not, and the noise pollution value is used for judging whether the brightness and the definition of the monitored image meet the preset brightness and definition standards or not;
judging whether the difference proportion is larger than a preset proportion or not to obtain a first judgment result;
judging whether the noise pollution value is larger than a preset value or not to obtain a second judgment result;
if the first judgment result is yes or the second judgment result is yes, determining that the monitoring image does not meet a preset standard;
and if the first judgment result and the second judgment result are both negative, determining that the monitoring image meets a preset standard.
5. The method of claim 4, wherein the adjusting lighting devices in the waiting area according to the defect information comprises:
and if the noise pollution value of the object information in the monitoring image is larger than a preset value, determining that the illumination in the elevator waiting area is insufficient, and sending a light ray adjusting instruction to an elevator main control so that the elevator main control adjusts the brightness of the lighting equipment in the elevator waiting area according to the light ray adjusting instruction, and returning an adjusting result to the elevator robot.
6. The method according to claim 1, wherein the determining an elevator dispatching strategy for the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring image meeting the preset standard comprises:
acquiring monitoring images acquired by the elevator robot at a plurality of other positions different from the current position;
and if the monitoring images acquired from the other positions all accord with the preset standard, determining an elevator dispatching strategy aiming at the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring images which accord with the preset standard.
7. The method according to claim 1, wherein the determining an elevator dispatching strategy for the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring image meeting the preset standard comprises:
acquiring the number, the object types and the sizes of the elevator waiting personnel in the monitoring image;
if the number of the elevator waiting personnel is larger than the number of the remaining accommodated persons of the elevator, or the size of the object information is larger than the volume of the elevator, or the type of the object information is the type of the object in a preset rule, determining that the elevator waiting personnel is not allowed to use the elevator, and sending a preset scheduling instruction to the elevator main control, so that the elevator main control reduces the stop priority of the elevator to the floor corresponding to the elevator waiting area according to the preset scheduling instruction.
8. A device for monitoring a waiting ladder, the device comprising:
the acquisition module is used for acquiring a monitoring image in the elevator waiting area; the monitoring image comprises information of elevator waiting personnel and information of objects carried by the elevator waiting personnel;
the adjusting module is used for acquiring defect information which does not accord with the preset standard in the monitored image if the monitored image does not accord with the preset standard, adjusting the position of the elevator robot and/or adjusting the lighting equipment in the elevator waiting area according to the defect information until the monitored image in the elevator waiting area is acquired again through the elevator robot and accords with the preset standard;
the determining module is used for determining an elevator dispatching strategy aiming at the current elevator waiting personnel in the elevator waiting area according to the elevator waiting personnel information and the object information in the monitoring image which accords with the preset standard;
the adjusting module is further used for determining that the object is blocked if the defect information contains that the difference proportion of the object information in the monitoring image is larger than a preset proportion, controlling the elevator robot to move to a first position, and re-acquiring a new monitoring image in the elevator waiting area; the first position is indicative of a position of the elevator robot without obstruction from the object.
9. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 7.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 7.
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