CN109377602A - A kind of intelligent elevator entrance guard controlling method and system - Google Patents

A kind of intelligent elevator entrance guard controlling method and system Download PDF

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Publication number
CN109377602A
CN109377602A CN201811129935.4A CN201811129935A CN109377602A CN 109377602 A CN109377602 A CN 109377602A CN 201811129935 A CN201811129935 A CN 201811129935A CN 109377602 A CN109377602 A CN 109377602A
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China
Prior art keywords
floor
face feature
feature information
determined
face
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CN201811129935.4A
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Inventor
贺杰
贺迪
贺文静
毛建丰
段云飞
郑书豪
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Xun Lida Intelligent Equipment Manufacturing Technology Co Ltd
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Xun Lida Intelligent Equipment Manufacturing Technology Co Ltd
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Priority to CN201811129935.4A priority Critical patent/CN109377602A/en
Publication of CN109377602A publication Critical patent/CN109377602A/en
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit
    • G07C9/30Individual registration on entry or exit not involving the use of a pass
    • G07C9/32Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/37Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Elevator Control (AREA)

Abstract

The invention discloses a kind of intelligent elevator entrance guard controlling method and systems, face-image by obtaining current elevator customer extracts the face feature information of current elevator customer, identify whether current elevator customer has elevator access right according to the face feature information of the current elevator customer, relative to traditional elevator access control card, method and system provided by the invention are identified using human body biological characteristics as identification, with " carrying ", the characteristics of " uniqueness " and " unchangeable ", the not transreplication of user's face characteristic information used by bio-identification, so safer, and living things feature recognition mode makes the user do not need to carry access card, it avoids forgetting band card, lose the embarrassment of card, more convenient user's boarding, simultaneously as not needing access card, so intelligent elevator access control mode more energy-saving ring of the invention It protects.

Description

A kind of intelligent elevator entrance guard controlling method and system
Technical field
The present invention relates to intelligent elevator access control technical fields, more particularly to a kind of intelligent elevator access control method And system.
Background technique
21 century is the epoch of new technology large-scale application, and the progress of biological identification technology and improving has been also applied to very much Field.Two kinds of use forms are generally divided into traditional elevator use process: first is that without elevator entrance guard control, it is any per capita can nothing Limitation uses elevator, and such elevator entrance guard control mode safety is extremely low, is easy that criminal is allowed to have an opportunity to take advantage of;Second is that using Elevator entrance guard control card, elevator customer, which only holds, just has elevator access right, such elevator entrance guard control card access control Although the safety is improved for mode, elevator entrance guard control card still has reproducibility, and is easily lost, and uses once losing Family just can not normal use elevator, bring very big inconvenience to user's boarding.Therefore body is preferably used in order to meet elevator customer It tests, there is an urgent need to develop the elevator entrance guard control methods and access control system that go out a new generation.
Summary of the invention
The object of the present invention is to provide a kind of intelligent elevator entrance guard controlling method and systems, to improve elevator entrance guard control Safety and convenience improve the usage experience of elevator customer.
To achieve the above object, the present invention provides following schemes:
A kind of intelligent elevator access control method, the intelligent elevator access control method include:
Obtain the face-image of current elevator customer;
Face characteristic identification is carried out according to the face-image, obtains the face feature information of the current elevator customer;
Obtain the multiple facial characteristics sample informations stored in database;
Judge whether the face feature information and the facial characteristics sample information are identical, obtains the first judging result;
If first judging result is that the face feature information is identical as the facial characteristics sample information, institute is extracted State the corresponding purpose floor of facial characteristics sample information;
It is automatically that the current elevator customer selects floor identical with the purpose floor to press according to the purpose floor Key simultaneously carries out voice prompting;
If first judging result is that the face feature information and the facial characteristics sample information be not identical, obtain According to the multiple face feature informations to be determined stored in library;
Judge whether the face feature information and the face feature information to be determined are identical, obtains the second judgement knot Fruit;
If second judging result is that the face feature information is identical as the face feature information to be determined, by institute The confirmation number for stating face feature information to be determined adds 1 and stores;
It, will if second judging result is that the face feature information and the face feature information to be determined be not identical The face feature information of the current elevator customer is sent to backstage and is audited.
Optionally, described according to the purpose floor is the current elevator customer selection and the purpose floor phase automatically With floor key and after carrying out voice prompting, further includes:
It obtains purpose floor and cancels instruction;
Cancel instruction according to the purpose floor and cancels the corresponding floor key of the selection purpose floor;
Obtain the autonomous selection instruction of floor of the current elevator customer;
Corresponding floor key is selected according to the autonomous selection instruction of the floor.
Optionally, the face feature information by the current elevator customer is sent to backstage and carries out auditing it Afterwards, further includes:
Obtain auditing result;The auditing result is to audit to pass through or audit not passing through;
If the auditing result is that audit does not pass through, floor key is locked automatically;
If the auditing result is that audit passes through, obtains the autonomous selection instruction of floor of the current elevator customer and deposit Storage;
Corresponding floor key is selected according to the autonomous selection instruction of the floor.
Optionally, the autonomous selection instruction of floor for obtaining the current elevator customer and after storing, further includes:
The face feature information of the current elevator customer is obtained as face feature information to be determined;
It stores the face feature information to be determined is corresponding with the corresponding autonomous selection instruction of floor to database In.
Optionally, after the confirmation number by the face feature information to be determined adds 1 and stores, further includes:
Judge whether the confirmation number of the face feature information to be determined is more than or equal to 3, obtains third judging result;
If the confirmation number that the third judging result is the face feature information to be determined is more than or equal to 3, will be described Face feature information to be determined is determined as facial characteristics sample information;
Obtain the corresponding autonomous selection instruction of floor of the facial characteristics sample information;
The corresponding purpose floor of the facial characteristics sample information and correspondence are determined according to the autonomous selection instruction of the floor Storage.
A kind of intelligent elevator access control system, the intelligent elevator access control system include:
Face-image obtains module, for obtaining the face-image of current elevator customer;
Face feature information identification module is worked as described in acquisition for carrying out face characteristic identification according to the face-image The face feature information of preceding elevator customer;
Facial characteristics sample information obtains module, for obtaining the multiple facial characteristics sample informations stored in database;
First judgment module, for judging whether the face feature information and the facial characteristics sample information are identical, Obtain the first judging result;
Purpose floor extraction module, if being that the face feature information and the face are special for first judging result It is identical to levy sample information, extracts the corresponding purpose floor of the facial characteristics sample information;
Floor automatically selects module, for according to the purpose floor be automatically the current elevator customer selection with it is described The identical floor key of purpose floor simultaneously carries out voice prompting;
Face feature information to be determined obtains module, if for first judging result be the face feature information with The facial characteristics sample information is not identical, obtains according to the multiple face feature informations to be determined stored in library;
Second judgment module, for judge the face feature information and the face feature information to be determined whether phase Together, the second judging result is obtained;
Confirm number update module, if for second judging result be the face feature information with it is described to be determined Face feature information is identical, and the confirmation number of the face feature information to be determined is added 1 and is stored;
Background audit sending module, if for second judging result be the face feature information with it is described to be determined Face feature information is not identical, and the face feature information of the current elevator customer is sent to backstage and is audited.
Optionally, the system also includes:
Purpose floor cancels instruction acquisition module, for it is described according to the purpose floor be automatically the current elevator After user selects floor key identical with the purpose floor and carries out voice prompting, obtains purpose floor and cancel instruction;
Purpose floor cancels selecting module, selects the purpose floor for cancelling instruction cancellation according to the purpose floor Corresponding floor key;
The autonomous selection instruction of first floor obtains module, and the floor for obtaining the current elevator customer independently selects to refer to It enables;
First autonomous selecting module, for selecting corresponding floor key according to the autonomous selection instruction of the floor.
Optionally, the system also includes:
Auditing result obtains module, for being sent in the face feature information by the current elevator customer After backstage is audited, auditing result is obtained;The auditing result is to audit to pass through or audit not passing through;
The automatic locking module of floor key locks floor key if being that audit does not pass through for the auditing result automatically;
The autonomous selection instruction of second floor obtains module, if being that audit passes through for the auditing result, works as described in acquisition The autonomous selection instruction of the floor of preceding elevator customer simultaneously stores;
Second autonomous selecting module, for selecting corresponding floor key according to the autonomous selection instruction of the floor.
Optionally, the system also includes:
Face feature information to be determined obtains module, for independently selecting in the floor for obtaining the current elevator customer After selecting instruction and storing, the face feature information of the current elevator customer is obtained as face feature information to be determined;
Face feature information memory module to be determined is used for the face feature information to be determined and the corresponding building The autonomous selection instruction correspondence of layer is stored into database.
Optionally, the system also includes:
Third judgment module, for adding 1 in the confirmation number by the face feature information to be determined and storing it Afterwards, judge whether the confirmation number of the face feature information to be determined is more than or equal to 3, obtain third judging result;
Facial characteristics sample information determining module, if being the facial characteristics letter to be determined for the third judging result The confirmation number of breath is more than or equal to 3, and the face feature information to be determined is determined as facial characteristics sample information;
The autonomous selection instruction of third floor obtains module, for obtaining the corresponding floor of the facial characteristics sample information certainly Main selection instruction;
Purpose floor memory module, for determining the facial characteristics sample information according to the autonomous selection instruction of the floor Corresponding purpose floor and corresponding storage.
The specific embodiment provided according to the present invention, the invention discloses following technical effects:
The present invention provides a kind of intelligent elevator entrance guard controlling method and system, and the face by obtaining current elevator customer is schemed Face feature information as extracting current elevator customer identifies current electricity according to the face feature information of the current elevator customer Whether terraced user has elevator access right, relative to traditional elevator access control card, method and system provided by the invention with Human body biological characteristics have the characteristics that " carrying ", " uniqueness " and " unchangeable ", bio-identification institute as identification mark The user's face characteristic information of use not transreplication, thus it is safer, and living things feature recognition mode makes the user do not need with oneself Access card is carried, avoids forgetting with card, lose the embarrassment of card, more convenient user's boarding, simultaneously as access card is not needed, so Intelligent elevator access control mode of the invention is more energy-saving and environmentally friendly.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention Example, for those of ordinary skill in the art, without any creative labor, can also mention according to the present invention The attached drawing of confession obtains other attached drawings.
Fig. 1 is the method flow diagram of intelligent elevator access control method provided by the invention;
Fig. 2 is the hardware structure diagram of intelligent elevator access control device provided by the invention;
Fig. 3 is the system construction drawing of intelligent elevator access control system provided by the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of intelligent elevator entrance guard controlling method and systems, to improve elevator entrance guard control Safety and convenience improve the usage experience of elevator customer.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real Applying mode, the present invention is described in further detail.
Fig. 1 is the method flow diagram of intelligent elevator access control method provided by the invention.Referring to Fig. 1, the intelligence electricity Terraced access control method includes:
Step 101: obtaining the face-image of current elevator customer.
Fig. 2 is the hardware structure diagram of intelligent elevator access control device provided by the invention.As a kind of specific real-time Mode, intelligent elevator access control method provided by the invention can based on intelligent elevator access control device shown in Fig. 2 come It realizes.Referring to fig. 2, the intelligent elevator access control device includes camera, control mainboard, signal plate and floor button sensing Device.The camera and the control mainboard wired connection, the control mainboard and the signal plate wired connection;The signal Plate is connect with the floor button sensor using wired or wireless way;The floor button sensor and the control mainboard Wired connection.
In elevator interior, the face-image for acquiring the current elevator customer for using elevator is concurrent for the camera setting It send to the control mainboard.
Step 102: face characteristic identification being carried out according to the face-image, the face for obtaining the current elevator customer is special Reference breath.
Face features information identification module is set in the control mainboard, for carrying out face according to the face-image Feature identification, obtains the face feature information of the current elevator customer.
Step 103: obtaining the multiple facial characteristics sample informations stored in database.
The intelligent elevator access control device and artificial intelligence large database concept interconnect, and are previously stored in the database Multiple facial characteristics sample informations of multiple users with elevator access right.The facial characteristics sample information of each user has There is uniqueness, and the facial characteristics sample information of each user and the purpose floor of the user correspond storage in database. The purpose floor is the floor that the user most often reaches, and if it is residential building, then the purpose floor is resident's elevator use Floor where the home address at family, if it is office building, then the purpose floor is floor where user company.
Step 104: judging whether the face feature information and the facial characteristics sample information are identical, obtain first and sentence Disconnected result.
The method of the invention acquires user's face characteristic information by active camera, to check, verify and work as Whether preceding elevator customer identity has elevator access right.It therefore will be in the face feature information and database of current elevator customer All facial characteristics sample informations of the pre-stored user with elevator access right are compared, and are judged whether there is identical Face feature information.
Step 105: if first judging result is the face feature information and the facial characteristics sample information phase Together, the corresponding purpose floor of the facial characteristics sample information is extracted.
If certain pre-stored with elevator access right in the face feature information and database of current elevator customer The facial characteristics sample information of a user is identical, shows that current elevator customer has elevator access right, extracts from database The corresponding purpose floor of the facial characteristics sample information of current elevator customer, the building that as current elevator customer most often reaches Layer, and current this most probable of elevator customer intention floor to be gone.
Step 106: being automatically that the current elevator customer selection is identical as the purpose floor according to the purpose floor Floor key and carry out voice prompting.
After the purpose floor for obtaining current elevator customer, the purpose floor is sent to the signal by the control mainboard Plate according to the purpose floor is that the current elevator customer selection is identical with the purpose floor by the signal plate automatically Floor key simultaneously carries out voice prompting.
As it can be seen that the present invention acquires the face feature information of current elevator customer by camera, and stored in database Facial characteristics sample information is compared, comparison success automatically for user select purpose floor (purpose floor backstage with Family matching), the selection floor operation of user is eliminated, time saving and energy saving, the user experience is improved.Meanwhile passing through voice prompting mesh Floor, if not current elevator customer, this wants the purpose floor reached, and user can also cancel current selection manually Floor key, independently select other floors.
Then the step 106 is the current elevator customer selection and the purpose floor according to the purpose floor automatically Identical floor key and after carrying out voice prompting, further includes:
The purpose floor for obtaining current elevator customer cancels instruction;
Cancel instruction according to the purpose floor and cancels the corresponding floor key of the selection purpose floor;
Obtain the autonomous selection instruction of floor of the current elevator customer;
Corresponding floor key is selected according to the autonomous selection instruction of the floor.
As it can be seen that method provided by the invention can not only having permission user actively recommends purpose floor automatically, it is also contemplated that It is free to the boarding for having permission user, give the right of this purpose floor of user's unrestricted choice, more humanized setting Further improve the boarding experience of user.
Step 107: if first judging result be the face feature information and the facial characteristics sample information not It is identical, it obtains according to the multiple face feature informations to be determined stored in library.
Further, if current elevator customer is not matched with purpose floor backstage, i.e., the face of current elevator customer The facial characteristics sample information of pre-stored any one user with elevator access right in characteristic information and database It is all different, shows that current elevator customer does not have elevator access right.Remembered automatically by the floor button sensor at this time The face feature information of current elevator customer is recorded as pending face feature information, the pending facial characteristics is believed Breath is sent to backstage and is audited.If background audit result is that audit does not pass through, show current elevator customer neither having permission User, nor the new user to have put on record, it is likely that be a suspect, lock floor key automatically at this time, do not allow to work as Preceding elevator customer takes elevator, has effectively prevented a suspect and has taken the possibility that elevator is committed a crime, has improved elevator entrance guard system Safety.
If the auditing result is that audit passes through, show that current elevator customer is the new user to have put on record, it may have Elevator access right, therefore elevator push button is not locked, but the autonomous selection instruction of floor of the current elevator customer is obtained, and It is that current elevator customer selects corresponding floor key according to the autonomous selection instruction of the floor, allows current elevator customer certainly Enforcement elevator.But since current elevator customer is new user, its corresponding facial characteristics is not yet stored in the database Information, therefore obtain the face feature information of the current elevator customer at this time as face feature information to be determined, and by institute State that face feature information to be determined is corresponding with the corresponding autonomous selection instruction of floor to be stored into database, at this time database In be just stored with the face feature information to be determined and its corresponding purpose floor to be determined of new user.
Step 108: judging whether the face feature information and the face feature information to be determined are identical, obtain second Judging result.
In order to obtain the purpose floor of new user, need further by the face feature information of current elevator customer with Verifying is compared in the face feature information to be determined, judges whether the current elevator customer is purpose floor to be determined New user.
Step 109: if second judging result is the face feature information and the face feature information to be determined It is identical, the confirmation number of the face feature information to be determined is added 1 and is stored.
The floor button sensor is used to automatically record the elevator service condition of new user, if new user independently selects Floor continuously record three times that the floor is then defaulted for same floor be to match preferential purpose floor, by the new user's The face feature information to be determined is determined as facial characteristics sample information, and the purpose floor of itself and new user are carried out one by one Corresponding storage.It, can be with the facial characteristics sample of the user stored in database when the new user the 4th time using elevator This information successful match, to select purpose floor automatically for the user.
That is, after the confirmation number of the face feature information to be determined is added 1 and stored by the step 109, further includes:
Judge whether the confirmation number of the face feature information to be determined is more than or equal to 3, obtains third judging result;
If the confirmation number that the third judging result is the face feature information to be determined is more than or equal to 3, will be described Face feature information to be determined is determined as facial characteristics sample information;
Obtain the corresponding autonomous selection instruction of floor of the facial characteristics sample information;
The corresponding purpose floor of the facial characteristics sample information and correspondence are determined according to the autonomous selection instruction of the floor Storage.
Step 110: if second judging result is the face feature information and the face feature information to be determined It is not identical, the face feature information of the current elevator customer is sent to backstage and is audited.
If the face feature information of current elevator customer was both mismatched with the facial characteristics sample information in database, It is mismatched with the face feature information to be determined kept in database, can not determine that current elevator customer has been put on record at this time New user is again without the strange personnel to put on record, it is therefore desirable to send the face feature information of the current elevator customer To being audited from the background.That is, the step 110 by the face feature information of the current elevator customer be sent to backstage into After row audit, further includes:
Obtain auditing result;The auditing result is to audit to pass through or audit not passing through;
If the auditing result is that audit does not pass through, floor key is locked automatically;
If the auditing result is that audit passes through, obtains the autonomous selection instruction of floor of the current elevator customer and deposit Storage;
Corresponding floor key is selected according to the autonomous selection instruction of the floor.
After the autonomous selection instruction of floor for obtaining the current elevator customer and storage, further includes:
The face feature information of the current elevator customer is obtained as face feature information to be determined;
It stores the face feature information to be determined is corresponding with the corresponding autonomous selection instruction of floor to database In.
Further, as the extension function in a kind of practical application, electricity can also be recorded by floor button sensor Terraced user's service condition simultaneously analyzes user behavior, and the face feature information combination big data of elevator customer divides user Class pushes the letter such as specific aim advertisement, weather conditions or health status by elevator card window to different types of elevator customer Breath.
The present invention also provides a kind of intelligent elevator access control system, Fig. 3 is intelligent elevator gate inhibition provided by the invention control The system construction drawing of system processed, referring to Fig. 3, the intelligent elevator access control system includes:
Face-image obtains module 301, for obtaining the face-image of current elevator customer;
Face feature information identification module 302, for carrying out face characteristic identification according to the face-image, described in acquisition The face feature information of current elevator customer;
Facial characteristics sample information obtains module 303, for obtaining the multiple facial characteristics samples stored in database letter Breath;
First judgment module 304, for judge the face feature information and the facial characteristics sample information whether phase Together, the first judging result is obtained;
Purpose floor extraction module 305, if being the face feature information and the face for first judging result Portion's feature samples information is identical, extracts the corresponding purpose floor of the facial characteristics sample information;
Floor automatically selects module 306, for according to the purpose floor be automatically the current elevator customer selection with The identical floor key of the purpose floor simultaneously carries out voice prompting;
Face feature information to be determined obtains module 307, if being facial characteristics letter for first judging result Breath is not identical as the facial characteristics sample information, obtains according to the multiple face feature informations to be determined stored in library;
Second judgment module 308, for judging whether are the face feature information and the face feature information to be determined It is identical, obtain the second judging result;
Confirm number update module 309, if for second judging result be the face feature information and it is described to It determines that face feature information is identical, the confirmation number of the face feature information to be determined is added 1 and stores;
Background audit sending module 310, if for second judging result be the face feature information and it is described to It determines that face feature information is not identical, the face feature information of the current elevator customer is sent to backstage and is examined Core.
Optionally, the system also includes:
Purpose floor cancels instruction acquisition module, for it is described according to the purpose floor be automatically the current elevator After user selects floor key identical with the purpose floor and carries out voice prompting, obtains purpose floor and cancel instruction;
Purpose floor cancels selecting module, selects the purpose floor for cancelling instruction cancellation according to the purpose floor Corresponding floor key;
The autonomous selection instruction of first floor obtains module, and the floor for obtaining the current elevator customer independently selects to refer to It enables;
First autonomous selecting module, for selecting corresponding floor key according to the autonomous selection instruction of the floor.
Auditing result obtains module, for being sent in the face feature information by the current elevator customer After backstage is audited, auditing result is obtained;The auditing result is to audit to pass through or audit not passing through;
The automatic locking module of floor key locks floor key if being that audit does not pass through for the auditing result automatically;
The autonomous selection instruction of second floor obtains module, if being that audit passes through for the auditing result, works as described in acquisition The autonomous selection instruction of the floor of preceding elevator customer simultaneously stores;
Second autonomous selecting module, for selecting corresponding floor key according to the autonomous selection instruction of the floor.
Face feature information to be determined obtains module, for independently selecting in the floor for obtaining the current elevator customer After selecting instruction and storing, the face feature information of the current elevator customer is obtained as face feature information to be determined;
Face feature information memory module to be determined is used for the face feature information to be determined and the corresponding building The autonomous selection instruction correspondence of layer is stored into database.
Third judgment module, for adding 1 in the confirmation number by the face feature information to be determined and storing it Afterwards, judge whether the confirmation number of the face feature information to be determined is more than or equal to 3, obtain third judging result;
Facial characteristics sample information determining module, if being the facial characteristics letter to be determined for the third judging result The confirmation number of breath is more than or equal to 3, and the face feature information to be determined is determined as facial characteristics sample information;
The autonomous selection instruction of third floor obtains module, for obtaining the corresponding floor of the facial characteristics sample information certainly Main selection instruction;
Purpose floor memory module, for determining the facial characteristics sample information according to the autonomous selection instruction of the floor Corresponding purpose floor and corresponding storage.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For system disclosed in embodiment For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part It is bright.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said It is bright to be merely used to help understand method and its core concept of the invention;At the same time, for those skilled in the art, foundation Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not It is interpreted as limitation of the present invention.

Claims (10)

1. a kind of intelligent elevator access control method, which is characterized in that the intelligent elevator access control method includes:
Obtain the face-image of current elevator customer;
Face characteristic identification is carried out according to the face-image, obtains the face feature information of the current elevator customer;
Obtain the multiple facial characteristics sample informations stored in database;
Judge whether the face feature information and the facial characteristics sample information are identical, obtains the first judging result;
If first judging result is that the face feature information is identical as the facial characteristics sample information, the face is extracted The corresponding purpose floor of portion's feature samples information;
It is automatically that the current elevator customer selects floor key identical with the purpose floor simultaneously according to the purpose floor Carry out voice prompting;
If first judging result is that the face feature information and the facial characteristics sample information be not identical, obtain according to library Multiple face feature informations to be determined of middle storage;
Judge whether the face feature information and the face feature information to be determined are identical, obtains the second judging result;
If second judging result be the face feature information it is identical with the face feature information to be determined, will described in Determine that the confirmation number of face feature information adds 1 and stores;
It, will be described if second judging result is that the face feature information and the face feature information to be determined be not identical The face feature information of current elevator customer is sent to backstage and is audited.
2. intelligent elevator access control method according to claim 1, which is characterized in that described according to the purpose floor Automatically it after selecting floor key identical with the purpose floor for the current elevator customer and carry out voice prompting, also wraps It includes:
It obtains purpose floor and cancels instruction;
Cancel instruction according to the purpose floor and cancels the corresponding floor key of the selection purpose floor;
Obtain the autonomous selection instruction of floor of the current elevator customer;
Corresponding floor key is selected according to the autonomous selection instruction of the floor.
3. intelligent elevator access control method according to claim 1, which is characterized in that described to use the current elevator The face feature information at family be sent to backstage audited after, further includes:
Obtain auditing result;The auditing result is to audit to pass through or audit not passing through;
If the auditing result is that audit does not pass through, floor key is locked automatically;
If the auditing result is that audit passes through, obtains the autonomous selection instruction of floor of the current elevator customer and store;
Corresponding floor key is selected according to the autonomous selection instruction of the floor.
4. intelligent elevator access control method according to claim 3, which is characterized in that described to obtain the current elevator After the autonomous selection instruction of the floor of user and storage, further includes:
The face feature information of the current elevator customer is obtained as face feature information to be determined;
It stores the face feature information to be determined is corresponding with the corresponding autonomous selection instruction of floor into database.
5. intelligent elevator access control method according to claim 1, which is characterized in that described by the face to be determined After the confirmation number of characteristic information adds 1 and stores, further includes:
Judge whether the confirmation number of the face feature information to be determined is more than or equal to 3, obtains third judging result;
It, will be described to true if the confirmation number that the third judging result is the face feature information to be determined is more than or equal to 3 Determine face feature information and is determined as facial characteristics sample information;
Obtain the corresponding autonomous selection instruction of floor of the facial characteristics sample information;
The corresponding purpose floor of the facial characteristics sample information and corresponding storage are determined according to the autonomous selection instruction of the floor.
6. a kind of intelligent elevator access control system, which is characterized in that the intelligent elevator access control system includes:
Face-image obtains module, for obtaining the face-image of current elevator customer;
Face feature information identification module obtains the current electricity for carrying out face characteristic identification according to the face-image The face feature information of terraced user;
Facial characteristics sample information obtains module, for obtaining the multiple facial characteristics sample informations stored in database;
First judgment module is obtained for judging whether the face feature information and the facial characteristics sample information are identical First judging result;
Purpose floor extraction module, if being the face feature information and the facial characteristics sample for first judging result This information is identical, extracts the corresponding purpose floor of the facial characteristics sample information;
Floor automatically selects module, for being automatically the current elevator customer selection and the purpose according to the purpose floor The identical floor key of floor simultaneously carries out voice prompting;
Face feature information to be determined obtains module, if for first judging result be the face feature information with it is described Facial characteristics sample information is not identical, obtains according to the multiple face feature informations to be determined stored in library;
Second judgment module, for judging whether the face feature information and the face feature information to be determined are identical, obtain Obtain the second judging result;
Number update module is confirmed, if being the face feature information and the face to be determined for second judging result Characteristic information is identical, and the confirmation number of the face feature information to be determined is added 1 and is stored;
Background audit sending module, if being the face feature information and the face to be determined for second judging result Characteristic information is not identical, and the face feature information of the current elevator customer is sent to backstage and is audited.
7. intelligent elevator access control system according to claim 6, which is characterized in that the system also includes:
Purpose floor cancels instruction acquisition module, for it is described according to the purpose floor be automatically the current elevator customer After selecting floor key identical with the purpose floor and carrying out voice prompting, obtains purpose floor and cancel instruction;
Purpose floor cancels selecting module, selects the purpose floor corresponding for cancelling instruction cancellation according to the purpose floor Floor key;
The autonomous selection instruction of first floor obtains module, for obtaining the autonomous selection instruction of floor of the current elevator customer;
First autonomous selecting module, for selecting corresponding floor key according to the autonomous selection instruction of the floor.
8. intelligent elevator access control system according to claim 6, the system also includes:
Auditing result obtains module, for being sent to backstage in the face feature information by the current elevator customer After being audited, auditing result is obtained;The auditing result is to audit to pass through or audit not passing through;
The automatic locking module of floor key locks floor key if being that audit does not pass through for the auditing result automatically;
The autonomous selection instruction of second floor obtains module, if being that audit passes through for the auditing result, obtains the current electricity The autonomous selection instruction of the floor of terraced user simultaneously stores;
Second autonomous selecting module, for selecting corresponding floor key according to the autonomous selection instruction of the floor.
9. intelligent elevator access control system according to claim 8, which is characterized in that the system also includes:
Face feature information to be determined obtains module, for independently selecting to refer in the floor for obtaining the current elevator customer After enabling and storing, the face feature information of the current elevator customer is obtained as face feature information to be determined;
Face feature information memory module to be determined, for will the face feature information to be determined and the corresponding floor oneself Main selection instruction correspondence is stored into database.
10. intelligent elevator access control system according to claim 6, which is characterized in that the system also includes:
Third judgment module, for sentencing after the confirmation number by the face feature information to be determined adds 1 and stores Whether the confirmation number for the face feature information to be determined of breaking is more than or equal to 3, obtains third judging result;
Facial characteristics sample information determining module, if being the face feature information to be determined for the third judging result Confirm that number is more than or equal to 3, the face feature information to be determined is determined as facial characteristics sample information;
The autonomous selection instruction of third floor obtains module, independently selects for obtaining the corresponding floor of the facial characteristics sample information Select instruction;
Purpose floor memory module, for determining that the facial characteristics sample information is corresponding according to the autonomous selection instruction of the floor Purpose floor and corresponding storage.
CN201811129935.4A 2018-09-27 2018-09-27 A kind of intelligent elevator entrance guard controlling method and system Pending CN109377602A (en)

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Application publication date: 20190222