CN110540116A - Elevator monitoring method, device and system - Google Patents
Elevator monitoring method, device and system Download PDFInfo
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- CN110540116A CN110540116A CN201810530650.5A CN201810530650A CN110540116A CN 110540116 A CN110540116 A CN 110540116A CN 201810530650 A CN201810530650 A CN 201810530650A CN 110540116 A CN110540116 A CN 110540116A
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- elevator
- child
- information
- moving object
- operation instruction
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Classifications
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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
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/4676—Call registering systems for checking authorization of the passengers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/4684—Call registering systems for preventing accidental or deliberate misuse
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention discloses an elevator monitoring method, device and system, wherein video images in an effective range of an elevator are collected, whether moving objects in the video images are only children is analyzed, and when the moving objects are only children, safety operation is executed and prompt information of the children is sent. By the method, the elevator is monitored, and safety accidents are effectively avoided.
Description
Technical Field
the invention relates to the technical field of elevator use safety, in particular to an elevator monitoring method, device and system.
Background
An elevator is a permanent transport device serving several floors in a building, the cars of which travel in at least two rows of rigid orbital movements perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. At present, the elevator is widely applied to the life of people.
however, since most of elevators can not distinguish the types of passengers at present, when a child alone goes in and out and operates the elevator without monitoring, the current elevator can not provide necessary protection for the child, and once the child performs misoperation, or makes a sound in the elevator for jumping, or other obstinate vandalism, a safety accident is easily caused.
Disclosure of Invention
In view of the above, the present invention provides an elevator monitoring method, apparatus and system, so as to solve the problem that when an existing elevator alone enters an elevator under an unattended condition by children, the existing elevator performs misoperation in the elevator, or trips and jumps in the elevator, or other stubborn destructive actions, which causes elevator failure and brings potential safety hazards.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
An elevator monitoring method comprising:
Collecting video images in an elevator effective range, wherein the elevator effective range comprises an elevator hall and/or an elevator car;
analyzing whether the moving object in the video image is only a child;
and when the moving object is determined to be only a child, performing safety operation and sending a child prompt message.
preferably, if the child is located in the elevator car, the performing the safety operation and sending the prompt message includes:
Sending a safety operation command to an elevator controller to enable the elevator controller to execute the safety operation, wherein the safety operation comprises controlling the elevator door to be normally open;
Sending the child prompt information to a monitoring display screen;
And playing voice prompts through the elevator intercom system.
preferably, the method further comprises the following steps:
detecting whether an elevator operation instruction is received;
And if the elevator operation instruction is detected, determining that the elevator operation instruction is an invalid operation instruction and sending the invalid operation instruction to an elevator controller.
Preferably, if the child is located within the range of the elevator hall, the performing of the safety operation and the sending of the prompt message include:
Detecting whether an elevator operation instruction is received;
If the elevator operation instruction is detected, determining that the elevator operation instruction is an invalid operation instruction and sending the invalid operation instruction to an elevator controller;
And sending the child prompt information to a monitoring display screen.
Preferably, after determining that the moving object is only a child, the method further includes:
Acquiring face information in the video image;
And comparing the face information with prestored face information, confirming that the same face information exists, and acquiring child guardian information corresponding to the prestored face information, wherein the prestored face information is prestored child face information, and each child face information corresponds to corresponding child guardian information.
preferably, the analyzing whether the moving object in the video image is only a child includes:
analyzing the basic information of a moving object in the video image information, and if the basic information of the moving object accords with prestored child information, determining that the moving object is a child;
Wherein the basic information comprises the height and/or weight of a moving object, or face information;
the pre-stored child information comprises a weight range and a height range of the child and/or pre-stored child face information.
Preferably, if still be provided with identification equipment in the elevator car, whether the analysis moving object in the video image is only children, include:
Acquiring the figure information identified by the identity identification equipment, wherein the figure information is information sent by wearable equipment carried by the mobile object, and the figure information stored in the wearable equipment comprises identity information, guardian information and/or address information;
and analyzing the identity information in the character information as child information, and determining that the moving object is a child.
a second aspect of the present invention discloses an elevator monitoring apparatus, including: the system comprises image acquisition equipment and an image analysis server;
The image acquisition equipment is arranged in an elevator hall and/or an elevator car and is used for acquiring video images in an effective range of an elevator and sending the video images to the image analysis server;
the image analysis server is used for analyzing whether the moving object in the video image is only a child, and when the moving object is determined to be only a child, the image analysis server executes safety operation and sends a child prompt message.
Preferably, the method is characterized in that,
when the moving object is determined to be only a child, the image analysis server executes safe operation and sends prompt information of the child, and is used for sending a safe operation instruction to the elevator controller if the child is located in the elevator car, so that the elevator controller executes the safe operation, the safe operation comprises controlling the elevator door to be normally open, sending the prompt information of the child to the monitoring display screen, and playing voice prompt through the elevator intercom system.
Preferably, the image analysis server is further configured to detect whether an elevator operation instruction is received, determine that the elevator operation instruction is an invalid operation instruction if the elevator operation instruction is detected, and send the invalid operation instruction to the elevator controller.
Preferably, when it is determined that the moving object is only a child, the image analysis server, which executes a safety operation and sends a child prompt message, is configured to detect whether an elevator operation instruction is received if the child is located within the elevator hall, determine that the elevator operation instruction is an invalid operation instruction and send the invalid operation instruction to an elevator controller if the elevator operation instruction is detected, and send the child prompt message to a monitoring display screen.
Preferably, the image analysis server is further configured to obtain face information in the video image, compare the face information with prestored face information, and determine that the same face information exists, and then obtain child guardian information corresponding to the prestored face information, where the prestored face information is prestored child face information, and each child face information corresponds to corresponding child guardian information.
preferably, the image analysis server that analyzes whether the moving object in the video image is only a child is used to analyze the basic information of the moving object in the video image information, and if the basic information of the moving object meets the pre-stored child information, it is determined that the moving object is a child; wherein the basic information comprises the height and/or weight of a moving object, or face information; the pre-stored child information comprises a weight range and a height range of the child and face information of the pre-stored child.
Preferably, the method further comprises the following steps: an identity recognition device disposed within the elevator;
the identity recognition device is used for recognizing the character information sent by the wearable device carried by the moving object and sending the character information to the image analysis server, wherein the character information stored in the wearable device comprises identity information, guardian information and/or address information;
Correspondingly, the image analysis server for analyzing whether the moving object in the video image is only a child is used for acquiring the character information identified by the identity recognition device, analyzing the identity information in the character information as child information, and determining that the moving object is a child.
a third aspect of the present invention discloses an elevator monitoring system, including: the invention discloses an elevator monitoring device, a monitoring display screen, an elevator controller and an elevator intercom system in a second aspect.
the method comprises the steps of collecting video images of moving objects in an effective range of the elevator, carrying out image analysis on the collected image information, analyzing whether the collected video image information is only children, and if the analysis is only children, executing safety operation by an elevator controller and sending child prompt information to prompt the children to leave the elevator so as to avoid potential safety hazards caused by the fact that the children enter the elevator independently and carry out misoperation in the elevator, or alarm in the elevator or other obstinate destructive behaviors.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a flowchart of an elevator monitoring method according to an embodiment of the present application;
Fig. 2 is a flowchart of an elevator monitoring method according to an embodiment of the present application;
Fig. 3 is a flow chart of another elevator monitoring method according to an embodiment of the present application;
Fig. 4 is a flowchart of another elevator monitoring method according to the second embodiment of the present application;
fig. 5 is a flow chart of another elevator monitoring method provided in the third embodiment of the present application;
fig. 6 is a schematic structural diagram of an elevator monitoring device according to the fourth embodiment of the present application;
Fig. 7 is a schematic structural diagram of an elevator monitoring system according to a fifth embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
in this application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Example one
Referring to fig. 1, a flow chart of an elevator monitoring method according to an embodiment of the present application is shown, which includes the following steps:
step S101: the image acquisition equipment acquires video images within the effective range of the elevator.
The image capturing device is an image capturing machine, for example: the camera, the scanner, other have the function equipment of shooing.
The elevator coverage includes elevator lobbies and/or elevator cars. The elevator hall is positioned outside the elevator door, and people wait for the elevator area; the elevator car is the space within the elevator, the box-shaped space that carries and transports personnel and materials.
In the process of executing step S101, a video image in the elevator hall and/or the elevator car may be collected by using a camera device disposed in the elevator hall and/or the elevator car.
Step S102: the image analysis server analyzes whether the moving object in the video image is only a child; if not, executing step S103; if yes, go to step S104.
The image analysis server is equipment with an image analysis function, such as an upper computer, a computer and the like.
When step S102 is executed, the step of analyzing whether the moving object in the video image is a child only is as follows:
firstly, analyzing the basic information of a moving object in the video image information, and if the basic information of the moving object accords with the pre-stored child information, determining that the moving object is a child.
wherein the basic information includes height and/or weight of a moving object, or face information.
The pre-stored child information comprises a weight range and a height range of the child and pre-stored child face information.
optionally, the weight range in the pre-stored child information is 15-20KG and the height range is 30-115 cm. However, the weight range and the height range are not limited thereto, and may be set according to circumstances.
Optionally, the face information of the pre-stored children in the pre-stored child information can be pre-collected by monitoring personnel according to specific conditions. For example, if the elevator is used in a certain cell, the property can collect the face information of the child in the cell in advance, and establish the corresponding relationship between the child and the guardian. If the elevator is used in a public place, the face information of the simulated children can be stored in advance by a monitoring person.
Based on the above specific implementation process, the following examples are given:
For example, the weight and height of the moving object in the video image are collected, and the collected weight and height are compared with the weight range and height range of the pre-stored child. And if the acquired weight and height are both in the pre-stored range, determining that the moving object in the video image is a child.
further, if the pre-stored child face information is associated with the guardian information, the guardian information of the child can be further acquired.
Alternatively, since the elevator is divided into two parts, an elevator hall and an elevator car, it is possible for a child to be located in the elevator car as well as in the elevator hall. When the elevator car is internally provided with the identity recognition equipment, the identity recognition equipment is in a continuous working state, and the moving object in the video image carries the wearable equipment, at the moment, whether the moving object in the video image is only a child or not is analyzed, and the specific process is as follows:
firstly, the identity recognition device recognizes the person information sent by the wearable device carried by the moving object, and uploads the person information to the image analysis server.
The character information is information sent by wearable equipment carried by the moving object.
the personal information stored in the wearable device includes, but is not limited to, identity information, and/or guardian information, and/or address information.
And secondly, the image analysis server acquires the character information uploaded by the identity recognition equipment.
And finally, the image analysis server analyzes the identity information in the character information as child information and determines that the moving object is a child.
In the specific implementation process, once only one moving object is in the video image and the moving object carries the wearable device to enter the elevator car, the person information sent by the wearable device carried by the moving object is identified and received and uploaded to the image analysis server for analysis. The identity information in the personal information here includes: name, age, gender, etc. For example, the image analysis server sets an age limit to be a child before 6 years old in advance, extracts age information in the received character information, compares the extracted age information with a preset age, and determines that the moving object is a child if the corresponding age in the character information is less than 6 years old.
It should be noted that the wearable device to be carried includes: bracelets, electronic watches, electronic identification cards, and the like have devices that store character information.
The explanation is made based on the above implementation.
for example, when 5 years old children carry the bracelet and get into elevator car, this personage information of bracelet that children carried has prestore, including name, sex, age information, when identification equipment discerned and received the information that the bracelet sent, then acquireed the personage information that presets in the bracelet, and in sending the personage information who acquires to image analysis server, image analysis server then draws out the age information that corresponds in the personage information and carries out analysis and comparison with the default, age at this moment is 5 years old, then be less than the default, then judge this moving object and be children.
Step S103: the elevator operates normally.
Step S104: and when the moving object in the video image is only a child, the elevator controller executes safety operation, and the image analysis server sends a child prompt message.
in the process of performing step S104, the elevator performs a safety operation while transmitting a child presentation message.
The children prompt information is a voice prompt preset in advance and is directly played to prompt children to leave the elevator, and danger is avoided.
Because the elevator is divided into two parts, namely an elevator hall and an elevator car, children can be located in the elevator car and can also be located in the elevator hall, the children are in the part of the elevator, and then the elevator performs corresponding safety operation.
if the child is located in the elevator car, the specific process is shown in fig. 2, and includes:
Step S201: and the image analysis server sends a safety operation instruction to the elevator controller to enable the elevator controller to execute the safety operation, wherein the safety operation comprises the step of controlling the elevator door to be normally opened.
in the process of executing step S201, the safety command that the elevator door is normally open is sent to the elevator controller, so as to keep the elevator door normally open, thereby preventing a child from operating the elevator by mistake, or from jumping in the elevator, or from causing a safety accident due to other obstinate actions.
Step S202: and the image analysis server sends the child prompt information to a monitoring display screen.
the monitoring display screen is arranged in the monitoring room and used for displaying the prompting information of the children. The display screen may be a computer display screen, but is not limited to this.
The child prompting message comprises a display mark with a warning function. For example: characters with warning functions such as 'children' and 'attention' are continuously and dynamically displayed on the monitoring display screen, or the acquired character images are displayed in the monitoring display in a maximized mode.
It should be noted that the sequence of step S201 and step S202 is not limited. Or may be performed simultaneously.
Step S203: and the image analysis server plays a voice prompt through the elevator intercom system.
The voice prompt is a preset voice prompt. After step S201 or step S202 is executed, step S203 may be directly triggered to be executed, and the preset language prompt is directly played through the elevator intercom system, so as to prompt the child to leave the elevator, thereby avoiding the occurrence of danger.
or after the step S202 is executed, the monitoring person operates the elevator intercom system to play a preset voice prompt to prompt the child to leave the elevator, so as to avoid danger.
If the child is located in the elevator hall, the specific process is shown in fig. 3, and includes:
Step S301: the image analysis server detects whether an elevator operation command is received.
When the elevator operation command is to operate an elevator button, the elevator button sends a specific signal to drive the elevator to work. In step S301, the elevator operation command concerned is an up command and/or a down command.
Step S302: and if the image analysis server detects the elevator operation instruction, determining the elevator operation instruction as an invalid operation instruction and sending the invalid operation instruction to an elevator controller.
For example, when the floor height is eight floors, and the child is located in the elevator hall of the second floor, the image analysis server detects whether the elevator operation command is received, when the child operates the elevator up button, the image analysis server detects the elevator command of the up command and judges the detected up command as an invalid operation, and the elevator controller does not execute the current up command.
Step S303: and the image analysis server sends the child prompt information to a monitoring display screen.
the execution principle and the specific process of step S303 are the same as those of step S202 shown in fig. 2, and reference may be made to the above corresponding description, which is not repeated here.
The embodiment of the invention collects the video images of the moving objects in the effective range of the elevator; analyzing the video image to determine whether the video image is a child only; and when the child is determined, executing safety operation and sending a child prompt message. By the monitoring method, children are effectively prevented from operating the elevator control button to enter the elevator, even if the children enter the elevator, the elevator door is in a normally open state, and meanwhile, the monitoring room can advise the children to leave through the intercom system in the elevator, so that the elevator monitoring system disclosed by the invention can prevent the elevator from causing safety accidents to the children.
Example two
Referring to fig. 4, a flow chart of another elevator monitoring method provided by the embodiment of the present application is shown, which is mainly applied to monitoring in the range of an elevator car, and includes the following steps:
step S401: the image acquisition equipment acquires a video image of the elevator car.
the elevator car is the space within the elevator, the box space that carries and transports people and materials.
in performing step S401, a video image in the elevator car may be acquired using an image pickup device provided in the elevator car.
step S402: the image analysis server analyzes whether the moving object in the video image is only a child; if not, step S403 is executed, and if yes, step S404 is executed.
The execution principle and the specific process of step S402 are the same as those of step S102 shown in fig. 1, and reference may be made to the above corresponding description, which is not repeated here.
Step S403: the elevator operates normally.
Step S404: when the moving object in the video image is only a child, a safety operation instruction is sent to an elevator controller, so that the elevator controller executes the safety operation, wherein the safety operation comprises controlling the elevator door to be normally opened.
the execution principle and the specific process of step S404 are the same as those of step S202 shown in fig. 2, and reference may be made to the above corresponding description, which is not repeated here.
step S405: and the image analysis server sends the child prompt information to a monitoring display screen.
In the process of executing the above steps S404 to S405, the steps S406 to S407 may be executed simultaneously, or may be executed separately.
Step S406: the image analysis server detects whether an elevator operation instruction is received.
when the elevator operation command is to operate an elevator button, the elevator button sends a specific signal to drive the elevator to work. Such as a door close command, an alarm command, a floor number command, etc.
Step S407: and if the image analysis server detects the elevator operation instruction, determining the elevator operation instruction as an invalid operation instruction, and sending the invalid operation instruction to the elevator controller.
For example, when a child is located in the elevator car, the image analysis server detects whether an elevator operation instruction is currently received, after the child operates a door closing button of the elevator button, the image analysis server receives the door closing operation instruction, the image analysis server determines that the operation instruction is an invalid operation instruction and sends the invalid operation instruction to the elevator controller, and the elevator controller controls the elevator not to close the door.
According to the embodiment of the invention, when the child is positioned in the elevator car, the image analysis server detects whether the elevator operation instruction is received, if the elevator operation instruction is detected, the elevator operation instruction is judged to be an invalid operation instruction and is sent to the elevator controller, so that the elevator controller does not execute the elevator operation instruction. By the monitoring method in the elevator car disclosed by the second embodiment of the invention, safety accidents caused by misoperation of the button in the elevator by children can be effectively prevented.
EXAMPLE III
according to the first embodiment and the second embodiment, and referring to fig. 5, a flow chart of an elevator monitoring method according to the embodiment of the present application is shown, which includes the following steps:
Step S501: the image acquisition equipment acquires video images within the effective range of the elevator.
Step S502: the image analysis server analyzes whether the moving object in the video image is only a child; if not, step S503 is executed, and if yes, step S504 is executed.
The execution principle and the specific process of step S502 are the same as those of step S102 shown in fig. 1, and reference may be made to the above corresponding description, which is not repeated here.
step S503: the elevator operates normally.
step S504: and when the moving object in the video image is only a child, the image analysis server acquires the face information in the video image.
the image analysis server samples facial features of the video image, such as face contour, eyes, nose, ears, mouth, eyebrows and the like, and extracts information of the sampled facial features to obtain face information.
Step S505: and the image analysis server compares the face information with prestored face information, confirms that the same face information exists, and acquires child guardian information corresponding to the prestored face information.
the pre-stored face information is pre-stored child face information, and each child face information corresponds to corresponding child guardian information.
the guardian information of the child who is in the effective range of the elevator can be determined by executing the step S506, so that the monitoring personnel can conveniently contact the guardian of the child.
this embodiment is applicable to the children's of prestoring face information, can be gathered in advance by the control personnel according to particular case. For example, in an elevator used in a certain cell, the property collects face information of children in the cell in advance, and establishes a corresponding relationship between the children and guardians thereof.
the embodiment of the invention acquires the video image in the effective range of the elevator, acquires the face information in the image, extracts the acquired face information and transmits the extracted face information to the analysis server, the analysis server compares the extracted face information with the prestored child face information, and if the same face information exists, the corresponding child guardian information is extracted. By the elevator monitoring method disclosed by the third embodiment of the invention, the contact way of the child guardian can be obtained, and the guardian can be contacted according to the contact way, so that various dangerous behaviors can be stopped in time. Therefore, the elevator monitoring method disclosed by the invention can timely find that the child is in the effective range of the elevator, and avoid safety accidents or the occurrence of the phenomenon that the child is lost.
Example four
Corresponding to the elevator monitoring method provided by the embodiment of the application, the embodiment of the application also provides a corresponding elevator monitoring device. As shown in fig. 6, an elevator monitoring apparatus disclosed in the fourth embodiment of the present application includes:
An image acquisition device 601 and an image analysis server 602.
The image acquisition equipment 601 is arranged in an elevator hall and/or an elevator car and is used for acquiring video images within an effective range of an elevator and sending the video images to the image analysis server.
The image analysis server 602 is configured to analyze whether the moving object in the video image is only a child, and when it is determined that the moving object is only a child, perform a security operation and send a child prompt message.
optionally, when it is determined that the moving object is only a child, the image analysis server performs a safety operation and sends a child prompt message, and is used for sending a safety operation instruction to the elevator controller if the child is located in the elevator car, so that the elevator controller performs the safety operation, wherein the safety operation includes controlling the elevator door to be normally open, sending the child prompt message to the monitoring display screen, and playing a voice prompt through the elevator intercom system.
Optionally, the image analysis server 602 is further configured to detect whether an elevator operation instruction is received, determine that the elevator operation instruction is an invalid operation instruction if the elevator operation instruction is detected, and send the invalid operation instruction to the elevator controller.
Optionally, when it is determined that the moving object is only a child, the image analysis server executes a safety operation and sends a child prompt message, and is configured to detect whether an elevator operation instruction is received if the child is located within the elevator hall, determine that the elevator operation instruction is an invalid operation instruction and send the invalid operation instruction to the elevator controller if the elevator operation instruction is detected, and send the child prompt message to the monitoring display screen.
optionally, the image analysis server 602 is further configured to obtain face information in the video image, compare the face information with pre-stored face information, and determine that the same face information exists, and then obtain child guardian information corresponding to the pre-stored face information, where the pre-stored face information is pre-stored child face information, and each piece of the child face information corresponds to corresponding child guardian information.
Optionally, the image analysis server that analyzes whether the moving object in the video image is only a child is used to analyze the basic information of the moving object in the video image information, and if the basic information of the moving object meets the pre-stored child information, it is determined that the moving object is a child; wherein the basic information comprises the height and/or weight of a moving object, or face information; the pre-stored child information comprises a weight range and a height range of the child and face information of the pre-stored child.
Optionally, if an identity recognition device 603 is further disposed in the elevator car, analyzing whether the moving object in the video image is only a child includes:
The identity recognition device 603 is configured to recognize the personal information sent by the wearable device carried by the moving object, and send the personal information to the image analysis server 602. The character information is information sent by wearable equipment carried by the mobile object, and the character information stored in the wearable equipment comprises identity information, guardian information and/or address information.
The image analysis server 602 is configured to obtain the person information identified by the identity recognition device, analyze the identity information in the person information as child information, and determine that the moving object is a child.
The execution principle of the image capturing device 601 is the same as the execution principle of the image capturing device provided in the first to third embodiments of the present invention, and is not described herein again.
the execution principle of the image analysis server 602 is the same as the execution principles of the image analysis servers provided in the embodiments of the present invention and the embodiments, and will not be described herein again.
The embodiment of the invention collects the video images of the moving objects in the effective range of the elevator; analyzing the video image to determine whether the video image is a child only; and when the child is determined, executing safety operation and sending a child prompt message. By the monitoring method, children are effectively prevented from operating the elevator control button to enter the elevator, even if the children enter the elevator, the elevator door is in a normally open state, and meanwhile, the monitoring room can advise the children to leave through the intercom system in the elevator, so that the elevator monitoring system disclosed by the invention can avoid the occurrence of safety accidents of the elevator to the children.
EXAMPLE five
Corresponding to the embodiment of the elevator monitoring method and device provided by the embodiment of the application, the embodiment of the application also provides a corresponding elevator monitoring system. As shown in fig. 7, an elevator control system disclosed in the fifth embodiment of the present application includes:
Elevator monitoring equipment 701, a monitoring display screen 702, an elevator controller 703, and an elevator intercom system 704.
The elevator monitoring device 701 is the elevator monitoring device provided in the sixth embodiment, and is used for acquiring a video image within an effective range of an elevator and sending the video image to an image analysis server; the image analysis server analyzes whether the moving object in the video image is only a child, and when the moving object is determined to be only a child, the image analysis server executes a safety operation and sends a child prompt message.
the monitoring display screen 702 is installed in a monitoring room, the monitoring display screen displays real-time information in an effective range of the elevator in the monitoring display screen, and a monitor manages the information in the monitoring display screen and effectively monitors the elevator hall and/or the elevator car.
The elevator controller 703 is used for controlling the elevator, and when the analysis server analyzes the moving object in the video image, it is only children in the elevator, and no matter whether the children operate the elevator button, the elevator controller does not execute the operation instruction, and keeps the elevator door in a normally open state.
The elevator intercom system 704 is located in the elevator, and monitoring personnel play voice prompts to the elevator through the elevator intercom system.
In the embodiment of the invention, when the elevator monitoring device is used, the elevator monitoring device analyzes the video image information of the moving objects in the effective range of the elevator, controls the elevator controller, transmits the analyzed information to the monitoring display screen, and the monitoring personnel display the information through the monitoring display screen, so that the monitoring personnel dissuade children in the elevator through the elevator intercom system, and the safety accidents of the children in the effective range of the elevator are avoided.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on different points from other embodiments. In particular, the system or system embodiments are substantially similar to the method embodiments and therefore are described in a relatively simple manner, and reference may be made to some of the descriptions of the method embodiments for related points. The above-described system and system embodiments are only schematic, wherein the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Those of skill would further appreciate that the elements and algorithm steps of the various embodiments described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various example components and steps have been described above generally in terms of their functionality in order to clearly illustrate their interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
the previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (15)
1. An elevator monitoring method, comprising:
collecting video images in an elevator effective range, wherein the elevator effective range comprises an elevator hall and/or an elevator car;
Analyzing whether the moving object in the video image is only a child;
And when the moving object is determined to be only a child, performing safety operation and sending a child prompt message.
2. The method of claim 1, wherein if the child is located within the elevator car, the performing the safety operation and sending a notification message comprises:
Sending a safety operation command to an elevator controller to enable the elevator controller to execute the safety operation, wherein the safety operation comprises controlling the elevator door to be normally open;
Sending the child prompt information to a monitoring display screen;
And playing voice prompts through the elevator intercom system.
3. The method of claim 2, further comprising:
Detecting whether an elevator operation instruction is received;
And if the elevator operation instruction is detected, determining that the elevator operation instruction is an invalid operation instruction, and sending the invalid operation instruction to an elevator controller.
4. the method of claim 1, wherein performing a safety operation and sending a reminder if the child is within range of the elevator lobby comprises:
Detecting whether an elevator operation instruction is received;
If the elevator operation instruction is detected, determining that the elevator operation instruction is an invalid operation instruction and sending the invalid operation instruction to an elevator controller;
and sending the child prompt information to a monitoring display screen.
5. The method according to any one of claims 1-4, wherein after determining that the moving object is only a child, further comprising:
Acquiring face information in the video image;
and comparing the face information with prestored face information, confirming that the same face information exists, and acquiring child guardian information corresponding to the prestored face information, wherein the prestored face information is prestored child face information, and each child face information corresponds to corresponding child guardian information.
6. The method of any of claims 1-4, wherein said analyzing whether the moving object in the video image is a child only comprises:
Analyzing the basic information of a moving object in the video image information, and if the basic information of the moving object accords with prestored child information, determining that the moving object is a child;
Wherein the basic information comprises the height and/or weight of a moving object, or face information;
the pre-stored child information comprises a weight range and a height range of the child and/or pre-stored child face information.
7. The method of any of claims 1-4, wherein if an identification device is further disposed in the elevator car, the analyzing whether the moving object in the video image is a child only comprises:
Acquiring the character information identified by the identity identification equipment, wherein the character information is information sent by wearable equipment carried by the moving object, and the character information stored in the wearable equipment comprises identity information, guardian information and/or address information;
And analyzing the identity information in the character information as child information, and determining that the moving object is a child.
8. an elevator monitoring device, comprising: the system comprises image acquisition equipment and an image analysis server;
The image acquisition equipment is arranged in an elevator hall and/or an elevator car and is used for acquiring video images in an effective range of an elevator and sending the video images to the image analysis server;
The image analysis server is used for analyzing whether the moving object in the video image is only a child, and when the moving object is determined to be only a child, the image analysis server executes safety operation and sends a child prompt message.
9. The apparatus of claim 8,
when the moving object is determined to be only a child, the image analysis server executes safe operation and sends prompt information of the child, and is used for sending a safe operation instruction to the elevator controller if the child is located in the elevator car, so that the elevator controller executes the safe operation, the safe operation comprises controlling the elevator door to be normally open, sending the prompt information of the child to the monitoring display screen, and playing voice prompt through the elevator intercom system.
10. The apparatus of claim 9,
The image analysis server is also used for detecting whether an elevator operation instruction is received or not, if the elevator operation instruction is detected, determining that the elevator operation instruction is an invalid operation instruction, and sending the invalid operation instruction to the elevator controller.
11. The apparatus of claim 8, wherein when it is determined that the moving object is only a child, the image analysis server performs a safety operation and transmits a child prompt message, and is configured to detect whether an elevator operation command is received if the child is located in the elevator hall, and determine that the elevator operation command is an invalid operation command and transmit the invalid operation command to an elevator controller and transmit the child prompt message to a monitoring display screen if the elevator operation command is detected.
12. the apparatus according to any one of claims 8-11,
The image analysis server is further configured to obtain face information in the video image, compare the face information with prestored face information, and determine that the same face information exists, and then obtain child guardian information corresponding to the prestored face information, where the prestored face information is prestored child face information, and each piece of the child face information corresponds to corresponding child guardian information.
13. The apparatus according to any one of claims 8-11,
The image analysis server is used for analyzing the basic information of the moving object in the video image information, and if the basic information of the moving object accords with the pre-stored child information, the moving object is determined to be a child; wherein the basic information comprises the height and/or weight of a moving object, or face information; the pre-stored child information comprises a weight range and a height range of the child and face information of the pre-stored child.
14. the apparatus of any one of claims 8-11, further comprising: an identity recognition device disposed within the elevator;
The identity recognition device is used for recognizing the character information sent by the wearable device carried by the moving object and sending the character information to the image analysis server, wherein the character information stored in the wearable device comprises identity information, guardian information and/or address information;
correspondingly, the image analysis server for analyzing whether the moving object in the video image is only a child is used for acquiring the character information identified by the identity recognition device, analyzing the identity information in the character information as child information, and determining that the moving object is a child.
15. An elevator monitoring system, characterized in that it comprises an elevator monitoring device according to any one of claims 7-12, a monitoring display, an elevator control and an elevator intercom system.
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| CN201810530650.5A CN110540116A (en) | 2018-05-29 | 2018-05-29 | Elevator monitoring method, device and system |
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| CN201810530650.5A CN110540116A (en) | 2018-05-29 | 2018-05-29 | Elevator monitoring method, device and system |
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| CN201810530650.5A Pending CN110540116A (en) | 2018-05-29 | 2018-05-29 | Elevator monitoring method, device and system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125084A (en) * | 2020-09-24 | 2020-12-25 | 立达博仕电梯（苏州）有限公司 | Elevator safety system |
| US20210283777A1 (en) * | 2020-03-16 | 2021-09-16 | Otis Elevator Company | Operation management method and device for elevator, elevator system and computer-readable storage medium |
| CN113830639A (en) * | 2021-10-29 | 2021-12-24 | 杭州赛翔科技有限公司 | Villa elevator passenger automatic identification rescue system |
| CN113979253A (en) * | 2021-09-13 | 2022-01-28 | 北京声智科技有限公司 | Data processing method and device, electronic equipment and computer readable storage medium |
| CN115043285A (en) * | 2022-06-08 | 2022-09-13 | 东莞先知大数据有限公司 | Method, electronic device and storage medium for determining illegal operation of elevator by child |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202912522U (en) * | 2012-11-16 | 2013-05-01 | 倪珏皓 | Safety protection device capable of preventing children from taking elevator alone |
| CN104444677A (en) * | 2014-12-15 | 2015-03-25 | 桂林科技企业发展中心 | Safety control device avoiding child taking elevator alone |
| CN105060049A (en) * | 2015-07-14 | 2015-11-18 | 日立电梯（中国）有限公司 | Protection device and method for children taking elevator |
| CN105129551A (en) * | 2015-08-03 | 2015-12-09 | 陈思 | Safety control method for preventing juveniles from taking elevator alone |
| CN105129550A (en) * | 2015-08-03 | 2015-12-09 | 陈思 | Elevator safety control platform for preventing juveniles from taking elevator alone |
| CN106315324A (en) * | 2015-06-16 | 2017-01-11 | 奥的斯电梯公司 | Elevator system capable of monitoring child's use and control method for same |
| CN106809707A (en) * | 2015-11-27 | 2017-06-09 | 毕迪淇 | The long distance control system and monitoring method of holder's discrepancy elevator |
| CN107673152A (en) * | 2017-09-11 | 2018-02-09 | 浙江新再灵科技股份有限公司 | The alarm method that children individually take in cage type elevator |
-
2018
- 2018-05-29 CN CN201810530650.5A patent/CN110540116A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202912522U (en) * | 2012-11-16 | 2013-05-01 | 倪珏皓 | Safety protection device capable of preventing children from taking elevator alone |
| CN104444677A (en) * | 2014-12-15 | 2015-03-25 | 桂林科技企业发展中心 | Safety control device avoiding child taking elevator alone |
| CN106315324A (en) * | 2015-06-16 | 2017-01-11 | 奥的斯电梯公司 | Elevator system capable of monitoring child's use and control method for same |
| CN105060049A (en) * | 2015-07-14 | 2015-11-18 | 日立电梯（中国）有限公司 | Protection device and method for children taking elevator |
| CN105129551A (en) * | 2015-08-03 | 2015-12-09 | 陈思 | Safety control method for preventing juveniles from taking elevator alone |
| CN105129550A (en) * | 2015-08-03 | 2015-12-09 | 陈思 | Elevator safety control platform for preventing juveniles from taking elevator alone |
| CN106809707A (en) * | 2015-11-27 | 2017-06-09 | 毕迪淇 | The long distance control system and monitoring method of holder's discrepancy elevator |
| CN107673152A (en) * | 2017-09-11 | 2018-02-09 | 浙江新再灵科技股份有限公司 | The alarm method that children individually take in cage type elevator |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210283777A1 (en) * | 2020-03-16 | 2021-09-16 | Otis Elevator Company | Operation management method and device for elevator, elevator system and computer-readable storage medium |
| US11697208B2 (en) * | 2020-03-16 | 2023-07-11 | Otis Elevator Company | Operation management method and device for elevator, elevator system and computer-readable storage medium |
| CN112125084A (en) * | 2020-09-24 | 2020-12-25 | 立达博仕电梯（苏州）有限公司 | Elevator safety system |
| CN112125084B (en) * | 2020-09-24 | 2022-03-18 | 立达博仕电梯（苏州）有限公司 | Elevator safety system |
| CN113979253A (en) * | 2021-09-13 | 2022-01-28 | 北京声智科技有限公司 | Data processing method and device, electronic equipment and computer readable storage medium |
| CN113979253B (en) * | 2021-09-13 | 2023-10-27 | 北京声智科技有限公司 | Data processing method, device, electronic equipment and computer readable storage medium |
| CN113830639A (en) * | 2021-10-29 | 2021-12-24 | 杭州赛翔科技有限公司 | Villa elevator passenger automatic identification rescue system |
| CN115043285A (en) * | 2022-06-08 | 2022-09-13 | 东莞先知大数据有限公司 | Method, electronic device and storage medium for determining illegal operation of elevator by child |
| CN115043285B (en) * | 2022-06-08 | 2023-11-21 | 东莞先知大数据有限公司 | Method for determining a child's illegal operation of an elevator, electronic device and storage medium |
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Application publication date: 20191206 |