CN109230927B - Elevator control method, elevator control device, computer equipment and storage medium - Google Patents
Elevator control method, elevator control device, computer equipment and storage medium Download PDFInfo
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- CN109230927B CN109230927B CN201811243581.6A CN201811243581A CN109230927B CN 109230927 B CN109230927 B CN 109230927B CN 201811243581 A CN201811243581 A CN 201811243581A CN 109230927 B CN109230927 B CN 109230927B
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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
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3415—Control system configuration and the data transmission or communication within the control system
- B66B1/3423—Control system configuration, i.e. lay-out
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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
- B66B5/0037—Performance analysers
Abstract
The invention relates to a control method and device of an elevator, computer equipment and a storage medium, and belongs to the technical field of elevators. The method comprises the following steps: acquiring eyeball information of a user acquired by a first acquisition device; determining the eyeball focus position according to the eyeball information; determining a target elevator control matched with the eyeball focus position; and when a confirmation instruction aiming at the target elevator control is received, finishing elevator control operation according to the target elevator control. Above-mentioned technical scheme has solved the control of elevator convenient problem inadequately. Can confirm the control of target elevator according to user's eyeball information, effectively improve the convenience of elevator control.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to a control method and a control device of an elevator, computer equipment and a storage medium.
Background
At present, when taking an elevator, a user often needs to manually press a corresponding button on an elevator controller. For example: when a floor is selected after entering the elevator, the corresponding floor needs to be pressed down by hands; when the ladder is called, the up button or the down button needs to be pressed by hands. In the process of implementing the invention, the inventor finds that at least the following problems exist in the prior art: each time elevator control is performed, manual operation by a user is required, which is troublesome for users who are inconvenient to use. For example, a user with an object in his or her hand may need to place the object before elevator control can be performed. This makes the control of the elevator less convenient.
Disclosure of Invention
Based on the above, the embodiment of the invention provides a control method and device of an elevator, computer equipment and a storage medium, which can effectively improve the convenience of floor selection.
The content of the embodiment of the invention is as follows:
a control method of an elevator, comprising the steps of: acquiring eyeball information of a user acquired by a first acquisition device; determining the eyeball focus position according to the eyeball information; determining a target elevator control matched with the eyeball focus position; and when a confirmation instruction aiming at the target elevator control is received, finishing elevator control operation according to the target elevator control.
In one embodiment, the eyeball information includes: the method comprises the steps of acquiring initial eyeball information and real-time eyeball information acquired after the initial eyeball information is acquired; the step of determining the eyeball focus position according to the eyeball information includes: determining an initial focus position of an eyeball according to the initial eyeball information; determining displacement variation of an eyeball focus according to the real-time eyeball information and the initial eyeball information; and determining the eyeball focus position according to the eyeball initial focus position and the displacement variation.
In one embodiment, after the step of determining the target elevator control matching the eyeball focus position, the method further comprises: and outputting prompt information of the target elevator control.
In one embodiment, the step of receiving a confirmation instruction for the target elevator control comprises: when the confirmation action information sent by the second acquisition device is received, judging that a confirmation instruction aiming at the target elevator control is received; and the confirmation action information comprises information generated when the user makes a confirmation action according to the prompt information.
In one embodiment, the confirmation action information includes at least one of: blink information and nodding information; the step of determining receipt of a confirmation instruction for the target elevator control comprises: when the blink information meets a preset blink condition, judging that a confirmation instruction aiming at the target elevator control is received; wherein the blinking condition comprises threshold conditions of eye-closing duration, blinking frequency and blinking force.
In one embodiment, the confirmation action information includes at least one of: blink information and nodding information; the step of determining receipt of a confirmation instruction for the target elevator control comprises: when the nodding information meets a preset nodding condition, judging that a confirmation instruction aiming at the target elevator control is received; wherein the nodding condition comprises a threshold condition of nodding frequency, nodding amplitude and nodding duration.
In one embodiment, after the step of acquiring the eyeball information of the user acquired by the first acquisition device, the method further includes: and acquiring the identity identification information of the user, and carrying out identity verification on the user according to the identity identification information.
In one embodiment, the step of performing an elevator control operation based on the target elevator control comprises: when the target elevator control is a floor selection control, determining a floor selected by a user according to the floor selection control; and when the target elevator control is a calling elevator control, calling an elevator according to the calling elevator control.
Accordingly, an embodiment of the present invention provides a control device for an elevator, including: the eyeball information acquisition module is used for acquiring the eyeball information of the user acquired by the first acquisition device; the floor information determining module is used for determining the eyeball focus position according to the eyeball information; determining a target elevator control matched with the eyeball focus position; and the elevator control module is used for finishing elevator control operation according to the target elevator control when receiving the confirmation instruction aiming at the target elevator control.
According to the elevator control method and device, the eyeball focus position of the user is determined according to the eyeball information, the matched target elevator control is determined according to the eyeball focus position, and then corresponding elevator control is completed. Can confirm the control of target elevator according to user's eyeball information, effectively improve the convenience of elevator control.
A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the following steps when executing the computer program: acquiring eyeball information of a user acquired by a first acquisition device; determining the eyeball focus position according to the eyeball information; determining a target elevator control matched with the eyeball focus position; and when a confirmation instruction aiming at the target elevator control is received, finishing elevator control operation according to the target elevator control.
Above-mentioned computer equipment can confirm the target elevator controlling part according to user's eyeball information, effectively improves the convenience of elevator control.
A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of: acquiring eyeball information of a user acquired by a first acquisition device; determining the eyeball focus position according to the eyeball information; determining a target elevator control matched with the eyeball focus position; and when a confirmation instruction aiming at the target elevator control is received, finishing elevator control operation according to the target elevator control.
The computer-readable storage medium can determine the target elevator control according to the eyeball information of the user, and effectively improves the convenience of elevator control.
Drawings
Fig. 1 is a diagram of an application environment of a control method of an elevator in one embodiment;
fig. 2 presents a flow diagram of the control method of the elevator in one embodiment;
fig. 3 is a schematic view of an elevator controller in one embodiment;
FIG. 4 is a schematic view of an eyeball focus position in one embodiment;
fig. 5 is a block diagram showing the construction of a control device of an elevator in one embodiment;
fig. 6 is a block diagram showing the construction of a control apparatus of an elevator in another embodiment;
FIG. 7 shows 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 invention more apparent, the present invention 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 invention and are not intended to limit the invention.
The control method of the elevator provided by the application can be applied to the application environment as shown in figure 1. The application environment includes a first acquisition device 101 and a server 102. The first acquisition device 101 acquires eyeball information of a user and sends the eyeball information to the server 102; the server 102 determines a target elevator control according to the eyeball information, and further determines and completes corresponding elevator control operation according to the target elevator control. The first acquisition device 101 is illustrated by a camera in fig. 1, but in practical applications, the first acquisition device 101 may also be implemented by various devices such as an infrared device and a camera; the server 102 may be implemented as a stand-alone server or a server cluster composed of a plurality of servers; or by a processor, elevator master control, controller, etc. In addition, the application environment can refer to environments such as elevator calling, elevator calling outside, floor selection and the like, namely the elevator calling, the elevator calling outside and the floor selection can be realized through the control method of the elevator.
The embodiment of the invention provides a control method and device of an elevator, computer equipment and a storage medium. The following are detailed below.
In one embodiment, as shown in fig. 2, a method of controlling an elevator is provided. The method is applied to an elevator main control end as an example for explanation, and comprises the following steps:
s201, eyeball information of the user, which is acquired by the first acquisition device, is acquired.
The eyeball information refers to eyeball information required by an eyeball tracking technology, and may be eyeball characteristics, iris information and the like. The eyeball tracking technology is a scientific application technology, and can turn pages under the condition that a user does not touch a screen. In principle, the eyeball tracking technology mainly studies the acquisition, modeling and simulation of eyeball motion information. The first collecting device for acquiring the eye movement information may be an image collecting device, or even a camera on a general computer or mobile phone (the camera on the computer or mobile phone may also realize eye tracking under the support of software), besides the infrared device.
In addition, the first acquisition device can be arranged outside the elevator or in the elevator, and the embodiment of the invention does not limit the arrangement position and the arrangement mode of the first acquisition device, and can acquire eyeball information of a user and communicate with the elevator master control. Furthermore, the first acquisition device can acquire eyeball information of the user in real time when the user enters the identification range, and send the eyeball information to the elevator master control in real time.
As shown in fig. 3, the first collecting device 301 is disposed on the elevator controller 302, and when the face of the user faces the elevator controller, the first collecting device 301 can obtain eyeball information of the user. The elevator controller can be a floor selector (floor selection device), an elevator external call, an elevator internal call and the like.
S202, determining the eyeball focus position according to the eyeball information; and determining a target elevator control matched with the eyeball focus position.
The elevator master control can determine the eyeball focus position in real time according to eyeball information according to an eyeball tracking technology. Here, the eyeball focus position may be regarded as an eyeball attention area (a position where the gaze is concentrated). For example, the elevator master can determine the area currently watched by the user as the B area according to the eye information according to the eye structure shown in fig. 4. The target elevator control refers to a button, a trigger key and the like which are watched by a user and used for controlling the elevator; the control method can be realized through a floor button on a floor panel, a door closing button and an elevator calling button on an elevator calling device, and can also be realized through icons displayed on a display (such as a liquid crystal display). The target elevator controls may include floor selection controls, elevator calling controls (including outer calling controls and inner calling controls), door opening and closing controls, and the like. For the elevator with selective opening, when a user starts the elevator control process by swiping an IC card, a two-dimensional code, a human face and the like, the floor information can be displayed in a targeted manner according to the floors which the user has authority to access, so that the user can select the floors by changing the eyeball focus.
When the user is in elevator control, the eyeball focus position of the user is on the elevator controller. A specific area corresponding to an elevator control can be set on the elevator controller. And the elevator master control can store the corresponding relation between the elevator control and the specific area into the internal memory. The elevator master control can compare the eyeball focus position with a specific area, and determines a corresponding target elevator control according to the comparison result of the eyeball focus position and the specific area. As shown in fig. 3, the floor panel of the lower half of the elevator controller 302 includes 9 grid areas, which may correspond to different floor numbers (these grid areas may be used to trigger floor selection, and may be considered as floor selection controls). When the eyeball focus position is in the grid area corresponding to the number 2, it can be considered that the user is currently looking at the floor selection control of "2". On the other hand, when the eyeball focus position corresponds to a blank area (for example, an area except a square grid area in fig. 3) on the elevator controller, the determination of the target elevator control is considered to be failed; when the eyeball focus position coincides with the grid area, the target elevator control is considered to be determined successfully.
S203, when a confirmation instruction aiming at the target elevator control is received, finishing elevator control operation according to the target elevator control.
Wherein, the confirmation command refers to a command generated by confirming the target elevator control by a user. After receiving the command, the elevator master control can complete corresponding elevator control operation according to the target elevator control.
Because the target elevator control can be a floor selection control and a calling control, the elevator main control can complete floor selection or calling according to the elevator control completed by the target elevator control. Namely, the step of completing elevator control operation according to the target elevator control comprises the following steps: when the target elevator control is a floor selection control, determining a floor selected by a user according to the floor selection control; and when the target elevator control is a calling elevator control, calling an elevator according to the calling elevator control.
This application scenario is selected for the floor. As high-rise buildings are more and more at present, the single digit can not represent all floors; the elevator master can thus determine the floor selected by the user from one, two or even more floor selection controls. When two or more floor selection controls are determined according to the eye focus position, the floor selection controls can be combined to determine the floor selected by the user (considering the acquisition sequence of the floor selection controls). For example, upon determining that "2" is the floor selection control, the user may be considered to have selected floor 2; the user may also be considered to have selected floor 23 when two floor selection controls, "2" and "3" are determined in succession. Of course, there may be situations where the user selects the wrong floor resulting in multiple floor selection controls. In this case, the selection of multiple floors and the selection of a wrong floor can be distinguished. For example: if the user presses the "reselection" button (the reselection process of the floor can also be started by swinging hands, shaking heads and the like) on the elevator controller after watching "2", the user can be considered to be floor 3 after acquiring the floor selection control of "3" again. If the user gazes "3" without going through the reselection process after gazing "2", the user may be considered to have selected floor 23.
In addition, when the target elevator control is a floor selection control, after the step of completing the elevator control operation according to the target elevator control, the method further comprises the following steps: and determining the floor selected by the user according to the floor selection control, and controlling the display device to display floor selection information according to the floor selected by the user. The display device may be an elevator controller, a stand-alone display, a mobile terminal, etc. As shown in fig. 3, when it is determined that the user selects floor 2, "2" is displayed on the screen of the elevator controller. Further, when the display device displays the floor selection information, the display device can also display information such as the floor where the elevator is located in real time, the running direction (as shown in fig. 3) and the like. So that the user can know the position and the state of the elevator in real time.
According to the elevator control method and the elevator control system, the floor selected by the user and the elevator calling direction can be determined according to the eyeball information, elevator control can be achieved without manual operation, and the user can conveniently select the floor and call the elevator operation.
In one embodiment, the eye information includes: the method comprises the steps of acquiring initial eyeball information and real-time eyeball information acquired after the initial eyeball information is acquired; the step of determining the eyeball focus position according to the eyeball information includes: determining an initial focus position of an eyeball according to the initial eyeball information; determining displacement variation of an eyeball focus according to the real-time eyeball information and the initial eyeball information; and determining the eyeball focus position according to the eyeball initial focus position and the displacement variation.
The first acquisition device starts to acquire eyeball information of the user in real time when the user enters the identification range. After receiving the eyeball information, the elevator main control can determine the corresponding eyeball focus position according to the eyeball tracking technology. Further, the initial eyeball focus position may be an eyeball focus position corresponding to first eyeball information acquired when the face of the user faces the elevator controller. The real-time eyeball information may be each of the eyeball information acquired in real time after the first eyeball information is acquired.
The displacement change amount may be a displacement change amount with respect to a previous time period, in addition to the initial eyeball focus position, or may be determined directly from eyeball information at a certain time point without determining the displacement change amount. The mode of determining the eyeball focus position can be diversified, and the eyeball focus position can be obtained according to the eyeball information.
Eyeball tracking technology enables accurate determination of the focus position. Taking infrared eye tracking technology as an example, it can be accurate to within 1 centimeter on a 30 inch screen. The present embodiment determines the eyeball focus position according to the eyeball tracking technique. The error in elevator control operation can be small, and the accuracy of elevator control is effectively ensured. Meanwhile, the real-time eyeball focus position of the user can be determined according to the real-time eyeball information, and the targeted processing can be performed in real time when the eyeball focus position changes.
In one embodiment, after determining the eyeball focus position, the method further comprises: and outputting prompting information of the eyeball focus position to the elevator controller. The prompt message can be in the form of picture, light, voice and the like. For example, after determining the initial focus position of the eyeball, the initial focus position of the eyeball is represented by an aperture; and in the following process, the aperture is moved in real time according to the eyeball focus position.
When the eyeball focus position corresponds to the target elevator control, the prompt information can be regarded as a prompt for the target elevator control. Namely, after the step of determining the target elevator control matched with the eyeball focus position, the method further comprises the following steps: and outputting prompt information of the target elevator control. Of course, if the eyeball focus position has no corresponding target elevator control, the prompt information does not need to be output. For example, when the eyeball focus position moves onto a certain target elevator control, an aperture may be displayed on the target elevator control to prompt the user; when the eyeball focus position moves to the blank area, the prompt information is not output.
This embodiment is to user output prompt message, enables the user more directly perceivedly and acquires the place that the eyesight is focused on, and the user of being convenient for judges whether the target elevator controlling part is the elevator controlling part that oneself will select, effectively improves elevator control's efficiency.
In one embodiment, the user can confirm by making a confirmation action when the target elevator control is the elevator control that he or she wants to select. I.e., the step of receiving a confirmation instruction for the target elevator control, comprises: when the confirmation action information sent by the second acquisition device is received, judging that a confirmation instruction aiming at the target elevator control is received; and the confirmation action information comprises information generated when the user makes a confirmation action according to the prompt information.
The second acquisition device may be a camera or other device capable of acquiring the user action information. The second collecting device and the first collecting device can be realized by the same device or different devices.
The confirmation operation may be blinking, nodding, waving, or the like. Thus, the confirmation action information comprises at least one of: blink information, nodding information, and hand waving information.
Further, the step of determining that a confirmation instruction for the target elevator control is received comprises: and when the blink information meets a preset blink condition, judging that a confirmation instruction aiming at the target elevator control is received. The preset blinking condition may refer to a threshold condition of eye closing duration, blinking frequency, blinking force, and the like. For example, when the blink frequency of the user is greater than a preset blink frequency threshold, it is determined that a confirmation instruction for the target elevator control is received. In determining whether a confirmation instruction is received, the blink information may be required to satisfy one, two, or even more threshold conditions. The intentional blinking and the unintentional blinking can be distinguished by setting the blinking condition, the misoperation is prevented, and the accuracy of the elevator control is improved.
The step of determining receipt of a confirmation instruction for the target elevator control comprises: and when the nodding information meets a preset nodding condition, judging that a confirmation instruction aiming at the target elevator control is received. The preset nodding condition may refer to a threshold condition of nodding frequency, nodding amplitude, nodding duration, and the like. For example, when the nodding frequency of the user is greater than a preset nodding frequency threshold value, the confirmation instruction for the target elevator control is judged to be received. In determining whether an acknowledgement instruction is received, the nodding information may be required to satisfy one, two, or even more of the threshold conditions. The intentional and unintentional head movements can be distinguished by setting the nodding condition, so that misoperation is prevented, and the accuracy of elevator control is improved.
Since there may be many elevator controls on an elevator control, a user is likely to see multiple target elevator controls while viewing the elevator control. However, only a few target elevator controls are the elevator controls to be selected by the user, so it is necessary to confirm which target elevator controls are the elevator controls to be selected by the user according to the confirmation action of the user. The embodiment judges whether the confirmation instruction of the target elevator control is received according to the confirmation action of the user, can realize effective control of the user on the elevator, and prevents misoperation.
In one embodiment, after the step of acquiring the eyeball information of the user acquired by the first acquisition device, the method further includes: and acquiring the identity identification information of the user, and carrying out identity verification on the user according to the identity identification information.
The identification information may be identification information of a face, a pupil, an iris, a gait, and the like, and the identification information may be specifically determined according to a specific scene. The elevator master control checks the identity of the user according to the identity identification information, and when the user cannot check the identity, the elevator master control can finish the control process of the user on the elevator or obtain the identity identification information again to check the identity of the user again. The identification information can be acquired through the first acquisition device or the second acquisition device.
In addition, the process of identity verification of the user can be carried out when the identity identification information of the user can be acquired, for example, the user can acquire the identity identification information when passing through an elevator gate, and the identity verification of the user is carried out at the moment; or when the eyeball focus position reaches the elevator controller (the user looks towards the elevator controller).
This embodiment carries out identity verification to the user at the in-process of elevator control, can effectively guarantee that the user of controlling the elevator is legal user, and then can guarantee elevator and other passenger's safety. In addition, the user can be authenticated by using the first acquisition device or the second acquisition device without increasing hardware cost.
In order to better understand the above method, an application example of the control method of the elevator of the present invention will be described in detail below by taking floor selection as an example.
1) User a approaches the floor selector and looks towards the floor button on the floor selector.
2) The camera arranged on the layer selector collects eyeball information of the user A in real time and sends the eyeball information to the elevator master control in real time.
3) And the elevator master control determines the eyeball focus position of the user A according to the eyeball information.
4) And in the process that the gaze of the user A moves on the layer selector, prompting the focus position of the eyeballs through the aperture, and determining a target elevator control matched with the focus position of the eyeballs in real time.
5) Meanwhile, the face recognition information of the user A is obtained through a camera on the layer selector, and the identity of the user A is verified according to the face recognition information.
6) In case the user a identity check passes. If the gaze of the user a is focused on the target elevator control of "2" and the blink confirmation message is received, the user a is considered to select the target elevator control of "2". It is determined that the user a has selected floor 2.
According to the embodiment, the selected floor can be determined according to the eyeball information of the user; for disabled people with inconvenient limbs or users who have inconvenient pressing of elevator buttons when holding articles with both hands, floors can be conveniently selected; the convenience of floor selection is effectively improved.
It should be noted that, for the sake of simplicity, the foregoing method embodiments are described as a series of acts or combinations, but those skilled in the art should understand that the present invention is not limited by the described order of acts, as some steps may be performed in other orders or simultaneously according to the present invention.
The present invention also provides a control device for an elevator, which can be used to execute the control method for an elevator described above, based on the same idea as the control method for an elevator in the above-described embodiment. For convenience of explanation, only the parts related to the embodiments of the present invention are shown in the schematic structural view of the embodiments of the control device of the elevator, and those skilled in the art will understand that the illustrated structure does not constitute a limitation of the device, and may include more or less components than those illustrated, or combine some components, or arrange different components.
As shown in fig. 5, the elevator control device includes an eyeball information acquisition module 501, a floor information determination module 502, and an elevator control module 503, and the details are as follows:
an eyeball information obtaining module 501, configured to obtain eyeball information of the user collected by the first collecting device.
A floor information determining module 502, configured to determine an eyeball focus position according to the eyeball information; and determining a target elevator control matched with the eyeball focus position.
And an elevator control module 503, configured to complete elevator control operation according to the target elevator control when receiving a confirmation instruction for the target elevator control.
According to the elevator control method and device, the target elevator control can be determined according to the eyeball information of the user, and convenience in elevator control is effectively improved.
In one embodiment, the eye information includes: the method comprises the steps of acquiring initial eyeball information and real-time eyeball information acquired after the initial eyeball information is acquired; a floor information determination module 502 comprising: the initial focus determining submodule is used for determining the initial focus position of the eyeball according to the initial eyeball information; the variable quantity determining submodule is used for determining the displacement variable quantity of the eyeball focus according to the real-time eyeball information and the initial eyeball information; and the focal position determining submodule is used for determining the focal position of the eyeball according to the initial focal position of the eyeball and the displacement variation.
In one embodiment, further comprising: and the prompt information output module is used for outputting the prompt information of the target elevator control.
In one embodiment, the elevator control module 503 is further configured to determine that a confirmation instruction for the target elevator control is received when the confirmation action information sent by the second collecting device is received; and the confirmation action information comprises information generated when the user makes a confirmation action according to the prompt information.
In one embodiment, the elevator control module 503 is further configured to determine that a confirmation instruction for the target elevator control is received when the blink information meets a preset blink condition; wherein the blinking condition comprises threshold conditions of eye closing duration, blinking frequency and blinking strength.
In one embodiment, the elevator control module 503 is further configured to determine that a confirmation instruction for the target elevator control is received when the heading information meets a preset heading condition; wherein the nodding condition comprises a threshold condition of nodding frequency, nodding amplitude and nodding duration.
In one embodiment, further comprising: and the identity verification module is used for acquiring the identity identification information of the user and verifying the identity of the user according to the identity identification information.
In one embodiment, the elevator control module 503 includes: the floor selection submodule is used for determining the floor selected by the user according to the floor selection control when the target elevator control is the floor selection control; and the elevator calling submodule is used for calling an elevator according to the elevator calling control when the target elevator control is the elevator calling control.
In one embodiment, there is provided a control system of an elevator, as shown in fig. 6, including: the device comprises a data processing module, an acquisition module, a communication module, a selection input module and a display module. The specific case of each module is described as follows:
1. and a data processing module. The data processing module can be implemented by the elevator master in the aforementioned embodiment. The data processing module processes the data (eyeball information, confirmation action information, identity identification information and the like) acquired by the acquisition module; positioning the focal position of the eyeball and analyzing the change of the focal position of the eyeball; calculating the movement variable quantity of the focus of the eyeball; judging the actions of blinking, nodding and the like; and controlling the display of the display module.
2. And an acquisition module. The collecting module may be implemented by the first collecting device in the foregoing embodiments. The acquisition module acquires data such as face information, eyeball action, posture information and the like of a user, and transmits the acquired data to the data processing module for processing.
3. An input module is selected. The selection input module may be implemented by the elevator controller in the foregoing embodiment. And a target elevator control is preset in the selection input module.
4. And a display module. The display module may be implemented by the display device in the foregoing embodiment. The display module is controlled by the data processing module to update the display information in real time.
It should be noted that the control device of the elevator of the present invention corresponds to the control method of the elevator of the present invention one to one, and the technical features and the advantages thereof described in the above embodiment of the control method of the elevator are all applicable to the embodiment of the control device of the elevator, and specific contents can be referred to the description in the embodiment of the method of the present invention, which is not repeated herein, and thus is stated herein.
In addition, in the above-described embodiment of the elevator control device, the logical division of the program modules is only an example, and in practical applications, the above-described function allocation may be performed by different program modules according to needs, for example, due to configuration requirements of corresponding hardware or convenience of implementation of software, that is, the internal structure of the elevator control device is divided into different program modules to perform all or part of the above-described functions.
In one embodiment, a computer device is provided, which may be a server, the internal structure of which may be as shown in fig. 7. The computer device includes a processor, a memory, a network interface, and a database 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, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer device is used for storing eyeball information, eyeball focus position and other data. The network interface of the computer device is used for communicating with an external terminal through a network connection. Which computer program is executed by a processor to implement a method of controlling an elevator.
Those skilled in the art will appreciate that the architecture shown in fig. 7 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices 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, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing the following steps when executing the computer program: acquiring eyeball information of a user acquired by a first acquisition device; determining the eyeball focus position according to the eyeball information; determining a target elevator control matched with the eyeball focus position; and when a confirmation instruction aiming at the target elevator control is received, finishing elevator control operation according to the target elevator control.
In one embodiment, the processor, when executing the computer program, further performs the steps of: determining an initial focus position of an eyeball according to the initial eyeball information; determining displacement variation of an eyeball focus according to the real-time eyeball information and the initial eyeball information; and determining the eyeball focus position according to the eyeball initial focus position and the displacement variation.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and outputting prompt information of the target elevator control.
In one embodiment, the processor, when executing the computer program, further performs the steps of: when the confirmation action information sent by the second acquisition device is received, judging that a confirmation instruction aiming at the target elevator control is received; and the confirmation action information comprises information generated when the user makes a confirmation action according to the prompt information.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and when the blink information meets a preset blink condition, judging that a confirmation instruction aiming at the target elevator control is received.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and when the nodding information meets a preset nodding condition, judging that a confirmation instruction aiming at the target elevator control is received.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and acquiring the identity identification information of the user, and carrying out identity verification on the user according to the identity identification information.
In one embodiment, the processor, when executing the computer program, further performs the steps of: when the target elevator control is a floor selection control, determining a floor selected by a user according to the floor selection control; and when the target elevator control is a calling elevator control, calling an elevator according to the calling elevator control.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of: acquiring eyeball information of a user acquired by a first acquisition device; determining the eyeball focus position according to the eyeball information; determining a target elevator control matched with the eyeball focus position; and when a confirmation instruction aiming at the target elevator control is received, finishing elevator control operation according to the target elevator control.
In one embodiment, the computer program when executed by the processor further performs the steps of: determining an initial focus position of an eyeball according to the initial eyeball information; determining displacement variation of an eyeball focus according to the real-time eyeball information and the initial eyeball information; and determining the eyeball focus position according to the eyeball initial focus position and the displacement variation.
In one embodiment, the computer program when executed by the processor further performs the steps of: and outputting prompt information of the target elevator control.
In one embodiment, the computer program when executed by the processor further performs the steps of: when the confirmation action information sent by the second acquisition device is received, judging that a confirmation instruction aiming at the target elevator control is received; and the confirmation action information comprises information generated when the user makes a confirmation action according to the prompt information.
In one embodiment, the computer program when executed by the processor further performs the steps of: and when the blink information meets a preset blink condition, judging that a confirmation instruction aiming at the target elevator control is received.
In one embodiment, the computer program when executed by the processor further performs the steps of: and when the nodding information meets a preset nodding condition, judging that a confirmation instruction aiming at the target elevator control is received.
In one embodiment, the computer program when executed by the processor further performs the steps of: and acquiring the identity identification information of the user, and carrying out identity verification on the user according to the identity identification information.
In one embodiment, the computer program when executed by the processor further performs the steps of: when the target elevator control is a floor selection control, determining a floor selected by a user according to the floor selection control; and when the target elevator control is a calling elevator control, calling an elevator according to the calling elevator control.
It will be understood by those skilled in the art that all or part of the processes of the methods of the above embodiments may be implemented by a computer program, which is stored in a computer readable storage medium and sold or used as a stand-alone product. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
The terms "comprises" and "comprising," and any variations thereof, of embodiments of the present invention are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or (module) elements is not limited to only those steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-described examples merely represent several embodiments of the present invention and should not be 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 inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A control method of an elevator, characterized by comprising the steps of:
acquiring eyeball information of a user acquired by a first acquisition device;
determining the eyeball focus position according to the eyeball information; determining a target elevator control matched with the eyeball focus position;
when a confirmation instruction aiming at the target elevator control is received, finishing elevator control operation according to the target elevator control;
the eyeball information includes: the method comprises the steps of acquiring initial eyeball information and real-time eyeball information acquired after the initial eyeball information is acquired;
the step of determining the eyeball focus position according to the eyeball information includes:
determining an initial focus position of an eyeball according to the initial eyeball information; the eyeball initial focus position is an eyeball focus position corresponding to first eyeball information acquired when the face of the user faces the elevator controller;
determining displacement variation of an eyeball focus according to the real-time eyeball information and the initial eyeball information;
and determining the eyeball focus position according to the eyeball initial focus position and the displacement variation.
2. The control method of an elevator according to claim 1,
when the shaking motion is acquired, a reselection process of the floors is started to distinguish the conditions of multi-floor selection and wrong floor selection.
3. The method of controlling an elevator according to claim 2, wherein the step of determining the target elevator control matching the eyeball focus position is followed by further comprising:
and outputting prompt information of the target elevator control.
4. The method of claim 3, wherein the step of receiving a confirmation instruction for the target elevator control comprises:
when the confirmation action information sent by the second acquisition device is received, judging that a confirmation instruction aiming at the target elevator control is received; and the confirmation action information comprises information generated when the user makes a confirmation action according to the prompt information.
5. The control method of an elevator according to claim 4, wherein the confirmation action information includes at least one of: blink information and nodding information;
the step of determining receipt of a confirmation instruction for the target elevator control comprises:
when the blink information meets a preset blink condition and/or when the nodding information meets a preset nodding condition, judging that a confirmation instruction aiming at the target elevator control is received; wherein the blinking condition comprises threshold conditions of eye closing duration, blinking frequency and blinking force; the nodding condition comprises a threshold condition of nodding frequency, nodding amplitude and nodding duration.
6. The method for controlling an elevator according to claim 1, wherein the step of obtaining the eyeball information of the user collected by the first collecting means further comprises:
and acquiring the identity identification information of the user, and carrying out identity verification on the user according to the identity identification information.
7. The method of controlling an elevator according to any one of claims 1 to 6, wherein the step of performing an elevator control operation according to the target elevator control includes:
when the target elevator control is a floor selection control, determining a floor selected by a user according to the floor selection control;
and when the target elevator control is a calling elevator control, calling an elevator according to the calling elevator control.
8. A control device for an elevator, comprising:
the eyeball information acquisition module is used for acquiring the eyeball information of the user acquired by the first acquisition device;
the floor information determining module is used for determining the eyeball focus position according to the eyeball information; determining a target elevator control matched with the eyeball focus position;
the elevator control module is used for completing elevator control operation according to the target elevator control when receiving a confirmation instruction aiming at the target elevator control;
the eyeball information includes: the method comprises the steps of acquiring initial eyeball information and real-time eyeball information acquired after the initial eyeball information is acquired;
the floor information determining module is also used for determining the initial eyeball focus position according to the initial eyeball information; the eyeball initial focus position is an eyeball focus position corresponding to first eyeball information acquired when the face of the user faces the elevator controller; determining displacement variation of an eyeball focus according to the real-time eyeball information and the initial eyeball information; and determining the eyeball focus position according to the eyeball initial focus position and the displacement variation.
9. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the steps of the method of any of claims 1 to 7 are implemented by the processor when executing the computer program.
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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| CN111847147B (en) * | 2020-06-18 | 2023-04-18 | 闽江学院 | Non-contact eye-movement type elevator floor input method and device |
| CN114506753A (en) * | 2020-11-16 | 2022-05-17 | 上海擎感智能科技有限公司 | Elevator control method, terminal and computer readable storage medium |
| CN112239113A (en) * | 2020-11-19 | 2021-01-19 | 北京蓦然认知科技有限公司 | Method and device for displaying content on shared screen |
| CN113590012B (en) * | 2021-07-05 | 2023-09-26 | 日立楼宇技术（广州）有限公司 | Quick elevator calling method, device, computer equipment and storage medium |
| CN113590014B (en) * | 2021-07-16 | 2023-09-26 | 日立楼宇技术（广州）有限公司 | Elevator calling method and device based on gesture action and computer equipment |
| CN115258858A (en) * | 2022-07-21 | 2022-11-01 | 深圳中正信息科技有限公司 | Control method and system of entrance guard and floor display integrated system |
| CN115571738A (en) * | 2022-10-31 | 2023-01-06 | 西安电子科技大学 | Elevator face recognition device based on AI |
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| JP2000047823A (en) * | 1998-07-31 | 2000-02-18 | Shimadzu Corp | Information processor |
| JP4646793B2 (en) * | 2005-12-14 | 2011-03-09 | 株式会社日立製作所 | Elevator call registration device |
| CN105867410A (en) * | 2016-04-06 | 2016-08-17 | 东莞北京航空航天大学研究院 | Unmanned aerial vehicle earth station control method and system based on eyeball tracking |
| CN106200961A (en) * | 2016-07-10 | 2016-12-07 | 上海青橙实业有限公司 | Mobile terminal, wearable device and input method |
| CN110325467B (en) * | 2017-02-28 | 2021-10-01 | 三菱电机株式会社 | Call registration system for elevator |
| CN107562208A (en) * | 2017-09-27 | 2018-01-09 | 上海展扬通信技术有限公司 | The intelligent terminal control method and intelligent terminal control system of a kind of view-based access control model |
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