CN108750841A - A kind of recognition of face calling elevator control method and system - Google Patents
A kind of recognition of face calling elevator control method and system Download PDFInfo
- Publication number
- CN108750841A CN108750841A CN201810564907.9A CN201810564907A CN108750841A CN 108750841 A CN108750841 A CN 108750841A CN 201810564907 A CN201810564907 A CN 201810564907A CN 108750841 A CN108750841 A CN 108750841A
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- Prior art keywords
- elevator
- floor
- face information
- face
- recognition
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
- B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
-
- 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
- B66B1/3446—Data transmission or communication within the control system
-
- 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
- B66B1/3476—Load weighing or car passenger counting devices
-
- 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
- B66B2201/4638—Wherein the call is registered without making physical contact with the elevator system
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mechanical Engineering (AREA)
- Elevator Control (AREA)
Abstract
A kind of recognition of face calling elevator control method of present invention offer and system, belong to elevator control technology field.A kind of recognition of face calling elevator control method and system include the following steps：S1：Preset default face information；S2：The time ladder face information of terraced personnel is waited in acquisition；S3：Terraced face information will be waited to match with default face information, and obtain matched successful time ladder and pass through number；S4：When the terraced time ladder floor that can multiply number no more than elevator by number of time is nearest apart from elevator along elevator traffic direction, determine that the time ladder floor is target dock floor.Terraced face information will be waited in the present invention to match with default face information, the time ladder floor that elevator can multiply number is no more than by number when waiting ladder, when the time ladder is nearest apart from elevator along elevator traffic direction, determine that the time ladder floor is target dock floor, control is waited ladder and is stopped in target dock floor, elevator, elevator is not called with the hands to be not required to every layer of stop, efficiency is higher.
Description
Technical field
The invention belongs to elevator control technology field, it is related to a kind of recognition of face calling elevator control method and system.
Background technology
Present elevator is very universal, to use elevator that need to press the calling device of layer outdoors with hand, user's both hands not
It at one's leisure can be pretty troublesome.Elevator cannot identify visitor, anyone can call elevator, the safety missing of visitors of elevator management.
Elevator cannot identify number of users, be instructed once having and calling, the stop of meeting from level to level one by one, and efficiency is low.
Invention content
The present invention existing above problem in view of the prior art, provide a kind of recognition of face calling elevator control method and
System, the technical problem to be solved by the present invention is to：How to wait terraced face information and default face information by matching and obtain
By number, then determine the nearest elevator accommodated through number.
Object of the invention can be realized by the following technical scheme：
A kind of recognition of face calling elevator control method, includes the following steps：
S1：Preset default face information；
S2：The time ladder face information of terraced personnel is waited in acquisition；
S3：The terraced face information of the time is matched with default face information, and it is logical to obtain the time ladder through the successful match
Cross number；
S4：When waiting, the terraced time ladder floor that can multiply number no more than elevator by number is nearest apart from elevator along elevator traffic direction
When, determine that the time ladder floor is target dock floor.
Preferably, further include the access right of preset pre-set user in step S1.
Preferably, the terraced floor of the time is along the establishment nearest apart from elevator of elevator traffic direction, specially:
According to ladder is waited default floor is associated with by personnel；
Whether judge to preset floor relative to elevator position along elevator motion direction；
If default floor relative to elevator position along elevator motion direction, calculate wait terraced floor and elevator position away from
From number of floor levels.
Preferably, what the elevator can multiply number is specially：
Acquire the number of people boarding in elevator；
According to the difference of the manned number of core, the number of people boarding obtain that number can be multiplied.
Preferably, the number of people boarding in the acquisition elevator is specially：
Passenger-in-elevator's image is obtained by filming apparatus；
It is handled to obtain number of people boarding according to by passenger-in-elevator's image.
A kind of recognition of face calling elevator control system includes the acquisition mould of the default face information of acquisition pre-set user
Block, the memory module to store the default face information that acquisition module acquires ask floor to be identified when user asks
Identification module with request face information, request face information and the default people in memory module to identify identification module
Face information carries out matched matching module, counting the request of the request floor successful match in matching module successful match
The statistical module of user number and to according to the request user number of statistical module counts screen accommodate request user number, away from
It is stopped to the control module of request floor from the target elevator and control targe elevator that request floor is pre-determined distance.
Preferably, the identification module is the first camera.
Preferably, the statistical module includes the counter to be counted in matching module successful match.
Preferably, the control module includes the second camera for scanning the user in elevator, to according to second
Camera scanning user number calculating elevator remaining galleryful computing unit and to determine computing unit meter
The remaining galleryful of calculation is greater than or equal to the screening elevator of request user number, is determined apart from request building according in screening elevator
The screening unit of the target elevator of layer minimum distance.
Preferably, further include in the request face information for identifying identification module and the default face in memory module
Do not have to carry out the voice reminder module of voice reminder when successful match when information is matched.
Default face information preset first in the present invention, when user uses elevator, the time ladder face of terraced personnel is waited in acquisition
Information will be waited terraced face information and be matched with default face information, calculates the time ladder of successful match by number, then search out
All elevators multiply number, and when time ladder is no more than elevator by number can multiply the time ladder floor of number, and the time ladder is
When nearest apart from elevator along elevator traffic direction, determine that the time ladder floor is target dock floor, then control the time ladder in target
Dock floor is stopped, and thus can not with the hands go the calling elevator that touches the button, elevator not to need every layer of stop, efficiency is higher.
Description of the drawings
Fig. 1 is the flow diagram of the present invention.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Referring to Fig. 1, elevator control method is called in the recognition of face in the present embodiment, include the following steps：
S1：Preset default face information；
S2：The time ladder face information of terraced personnel is waited in acquisition；
S3：Terraced face information will be waited to match with default face information, and obtain matched successful time ladder and pass through number；
S4：When waiting, the terraced time ladder floor that can multiply number no more than elevator by number is nearest apart from elevator along elevator traffic direction
When, determine that the time ladder floor is target dock floor.
Herein, the time ladder for waiting terraced personnel can be acquired with preset default face information, when user uses elevator first
Face information can will wait terraced face information and be matched with default face information, calculate the time ladder of successful match by number,
Search out all elevators again multiplies number, when time ladder is no more than elevator by number can multiply the time ladder floor of number, and
When the time ladder is nearest apart from elevator along elevator traffic direction, determines that the time ladder floor is target dock floor, then control the time
Ladder is stopped in target dock floor, thus can not with the hands be gone the calling elevator that touches the button, elevator not to need every layer of stop, be imitated
Rate is higher.
It can also include the access right of preset pre-set user in step S1.Access right may include making for pre-set user
It is limited using floor with pre-set user with number limitation.It can ensure that part is preset floor and can only be used to part is default in this way
Family uses, and improves the service efficiency of elevator.It can also be by the access times of limitation user, beyond access times then by paying a bill
Using elevator, the value of elevator is improved, user is promoted to protect elevator.
Waiting terraced floor can be with specifically, be closed according to ladder is waited by personnel along the establishment nearest apart from elevator of elevator traffic direction
Connection presets floor；Whether judge to preset floor relative to elevator position along elevator motion direction；If default floor relative to
Elevator position calculates along elevator motion direction and waits terraced floor number of floor levels at a distance from elevator position.It thus can be with
The marquis for waiting terraced personnel can be accommodated by, which finding first, loves and respect one's elder brother, then judge these marquis love and respect one's elder brother whether along elevator the direction of motion, find along electricity
The terraced direction of motion is loved and respect one's elder brother the nearest elevator of floor apart from marquis, and easy to operate, precision is higher, saves the time.
The acquisition that elevator can multiply number can be specially：
Acquire the number of people boarding in elevator；According to the difference of the manned number of core, number of people boarding obtain that number can be multiplied.
Acquisition elevator in number of people boarding can be specially：
Passenger-in-elevator's image is obtained by filming apparatus；It is handled to obtain number of people boarding according to by passenger-in-elevator's image.So first
By photographic device obtain passenger-in-elevator image, the grader for Identification of Images is then obtained by machine learning, according to point
Passenger-in-elevator's image, which is identified, in class device can obtain number of people boarding, and machine learning can be a kind of based on histograms of oriented gradients
The machine learning method of feature, cascade detectors and AdaBoost algorithms.
A kind of recognition of face calling elevator control system includes the acquisition mould of the default face information of acquisition pre-set user
Block, the memory module to store the default face information that acquisition module acquires ask floor to be identified when user asks
Identification module with request face information, request face information and the default people in memory module to identify identification module
Face information carries out matched matching module, counting the request of the request floor successful match in matching module successful match
The statistical module of user number and to according to the request user number of statistical module counts screen accommodate request user number, away from
It is stopped to the control module of request floor from the target elevator and control targe elevator that request floor is pre-determined distance.
Herein, the default face information that can acquire user by acquisition module first, may then pass through memory module
Default face information is stored, when user asks elevator, can identify user by the identification module being arranged outside lift car
The request floor at place and request face information, it is easy to operate, it is not required to very important person and touches the button calling elevator, may then pass through matching
Module will ask face information to be matched the statistical module system if successful match with the default face information in memory module
The request user number for counting the request floor successful match, after all request user numbers have counted, control module can be with
According to the mesh that the request user number screening of statistical module counts accommodates request user number, distance request floor is pre-determined distance
Mark elevator and control targe elevator are stopped to request floor.Control module obtains the image of passenger-in-elevator by photographic device first,
Then the grader for Identification of Images is obtained by machine learning, passenger-in-elevator's image is identified and can be obtained according to grader
To number of people boarding, machine learning can be a kind of based on histograms of oriented gradients feature, cascade detectors and AdaBoost algorithms
Machine learning method.Then control module finds the marquis that can accommodate request user number according to the user number in elevator
Ladder, and find from marquis's ladder along the nearest elevator of marquis's ladder direction of motion distance request floor be accommodate request user number,
Distance request floor is the target elevator of pre-determined distance, then controls the target elevator and stops to request floor, elevator does not need
Every layer of stop realizes that elevator calling is called in recognition of face, and easy to operate, efficiency is higher.
Identification module can be the first camera.It can thus be taken pictures to user by the first camera, for identifying
Face information is asked, it is easy to operate.
Statistical module may include the counter to be counted in matching module successful match.In this way by
Face information will be asked to be matched with the default face information in memory module with module, is counted if successful match one
Device adds one, until all request face informations are completed to match, counter returns to the last counting of statistical module, then counts
Module can count request user number, and easy to operate, precision is higher.
Control module may include the second camera for scanning the user in elevator, being swept according to second camera
The computing unit of the remaining galleryful of the calculating elevator of the number of the user retouched and the residue calculated to determining computing unit
Galleryful is greater than or equal to the screening elevator of request user number, is determined apart from request floor most low coverage according in screening elevator
From target elevator screening unit.Second camera can obtain the image of passenger-in-elevator by the user scanned in elevator, so
Computing unit obtains the grader for Identification of Images by machine learning afterwards, and passenger-in-elevator's image is identified according to grader
Can obtain number of people boarding, machine learning can be it is a kind of based on histograms of oriented gradients feature, cascade detectors and
The machine learning method of AdaBoost algorithms.After obtaining the user number in elevator, screening unit is by determining computing unit
The remaining galleryful of calculating is greater than or equal to the screening elevator of request user number, is then found along screening in screening elevator
The nearest conduct target elevator of elevator motion direction distance request floor, easy to operate, efficiency is higher.
A kind of recognition of face calling elevator control system as the present embodiment can also include to by identification module
The request face information of identification does not have to carry out voice when successful match when being matched with the default face information in memory module
The voice reminder module of prompting.It thus can be in the request face information for identifying identification module and presetting in memory module
Do not have to carry out voice reminder to user when successful match when face information is matched, user is prompted to use other tools to target
Floor saves the time of user.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. elevator control method is called in a kind of recognition of face, which is characterized in that include the following steps：
S1：Preset default face information；
S2：The time ladder face information of terraced personnel is waited in acquisition；
S3：The terraced face information of the time is matched with default face information, and it is logical to obtain the time ladder through the successful match
Cross number；
S4：When waiting, the terraced time ladder floor that can multiply number no more than elevator by number is nearest apart from elevator along elevator traffic direction
When, determine that the time ladder floor is target dock floor.
2. elevator control method is called in a kind of recognition of face as described in claim 1, it is characterised in that：Further include in step S1
The access right of preset pre-set user.
3. elevator control method is called in a kind of recognition of face as claimed in claim 2, it is characterised in that：The time terraced floor edge
The establishment nearest apart from elevator of elevator traffic direction specifically,
According to ladder is waited default floor is associated with by personnel；
Whether judge to preset floor relative to elevator position along elevator motion direction；
If default floor relative to elevator position along elevator motion direction, calculate wait terraced floor and elevator position away from
From number of floor levels.
4. elevator control method is called in a kind of recognition of face as claimed in claim 1 or 2, which is characterized in that the elevator can
Multiply number is specially：
Acquire the number of people boarding in elevator；
According to the difference of the manned number of core, the number of people boarding obtain that number can be multiplied.
5. elevator control method is called in a kind of recognition of face as claimed in claim 1 or 2, which is characterized in that the acquisition electricity
Number of people boarding in ladder is specially：
Passenger-in-elevator's image is obtained by filming apparatus；
It is handled to obtain number of people boarding according to by passenger-in-elevator's image.
6. elevator control system is called in a kind of recognition of face, it is characterised in that：Default face information including acquiring pre-set user
Acquisition module, default face information to store acquisition module acquisition memory module, being identified when user asks
Request floor and the identification module of request face information, in the request face information and memory module that identify identification module
Default face information carry out matched matching module, to counted in matching module successful match request floor matching at
Work(asks the statistical module of user number and to screen receiving request use according to the request user number of statistical module counts
Family number, distance request floor are the target elevator of pre-determined distance and control targe elevator is stopped to the control mould of request floor
Block.
7. elevator control system is called in a kind of recognition of face as claimed in claim 6, it is characterised in that：The identification module is
First camera.
8. elevator control system is called in a kind of recognition of face as claimed in claims 6 or 7, it is characterised in that：The statistics mould
Block includes the counter to be counted in matching module successful match.
9. elevator control system is called in a kind of recognition of face as claimed in claims 6 or 7, it is characterised in that：The control mould
Block include the second camera for scanning the user in elevator, to the user scanned according to second camera number meter
Calculate the computing unit of the remaining galleryful of elevator and to determine that the remaining galleryful that computing unit calculates is greater than or equal to
Ask the screening elevator of user number, according to the screening for the target elevator for determining distance request floor minimum distance in screening elevator
Unit.
10. elevator control system is called in a kind of recognition of face as claimed in claims 6 or 7, it is characterised in that：Further include to
It is not matched into when the request face information for identifying identification module is matched with the default face information in memory module
The voice reminder module of voice reminder is carried out when work(.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810564907.9A CN108750841A (en) | 2018-06-04 | 2018-06-04 | A kind of recognition of face calling elevator control method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810564907.9A CN108750841A (en) | 2018-06-04 | 2018-06-04 | A kind of recognition of face calling elevator control method and system |
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| Publication Number | Publication Date |
|---|---|
| CN108750841A true CN108750841A (en) | 2018-11-06 |
Family
ID=64002442
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810564907.9A Pending CN108750841A (en) | 2018-06-04 | 2018-06-04 | A kind of recognition of face calling elevator control method and system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678014A (en) * | 2019-01-18 | 2019-04-26 | 深圳壹账通智能科技有限公司 | Elevator traffic control method, apparatus, equipment and storage medium |
| CN110853207A (en) * | 2019-02-27 | 2020-02-28 | 西安艾润物联网技术服务有限责任公司 | Hotel elevator visitor access authority management method and device and readable storage medium |
| CN110861983A (en) * | 2019-11-01 | 2020-03-06 | 腾讯科技（深圳）有限公司 | Elevator operation control method and device |
| CN111591846A (en) * | 2019-02-21 | 2020-08-28 | 杭州海康威视***技术有限公司 | Method, device and system for managing sitting and falling ladder behaviors |
| CN111960204A (en) * | 2020-08-13 | 2020-11-20 | 安徽迅立达电梯有限公司 | Intelligent elevator stopping system based on user identification |
| CN112607534A (en) * | 2020-11-25 | 2021-04-06 | 北京声智科技有限公司 | User elevator taking guiding method and system |
| CN112607535A (en) * | 2020-11-25 | 2021-04-06 | 北京声智科技有限公司 | Elevator operation control method and system |
| CN113003330A (en) * | 2021-01-28 | 2021-06-22 | 开放智能机器（上海）有限公司 | Intelligent elevator control method and system based on face recognition |
| CN114476891A (en) * | 2022-03-02 | 2022-05-13 | 北京云迹科技股份有限公司 | Method, device, equipment and storage medium for preventing tailing in elevator |
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| CN109678014A (en) * | 2019-01-18 | 2019-04-26 | 深圳壹账通智能科技有限公司 | Elevator traffic control method, apparatus, equipment and storage medium |
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| CN111960204B (en) * | 2020-08-13 | 2022-05-10 | 安徽迅立达电梯有限公司 | Intelligent elevator stopping system based on user identification |
| CN112607534A (en) * | 2020-11-25 | 2021-04-06 | 北京声智科技有限公司 | User elevator taking guiding method and system |
| CN112607535A (en) * | 2020-11-25 | 2021-04-06 | 北京声智科技有限公司 | Elevator operation control method and system |
| CN113003330A (en) * | 2021-01-28 | 2021-06-22 | 开放智能机器（上海）有限公司 | Intelligent elevator control method and system based on face recognition |
| CN114476891A (en) * | 2022-03-02 | 2022-05-13 | 北京云迹科技股份有限公司 | Method, device, equipment and storage medium for preventing tailing in elevator |
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