CN111047761A - Voice interactive visitor identity recognition method and system based on intelligent terminal - Google Patents
Voice interactive visitor identity recognition method and system based on intelligent terminal Download PDFInfo
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- CN111047761A CN111047761A CN201911360403.6A CN201911360403A CN111047761A CN 111047761 A CN111047761 A CN 111047761A CN 201911360403 A CN201911360403 A CN 201911360403A CN 111047761 A CN111047761 A CN 111047761A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME 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
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME 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
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME 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
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
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Abstract
The invention relates to a voice interactive visitor identity recognition method and a system based on a smart terminal, in the method, when a visitor visits, an outdoor access control machine collects visiting voice recorded by the visitor, and then compares the visiting voice content with visitor information in a preset database, if the preset database contains visitor information consistent with the visiting voice content, a cloud server sends a call request to each terminal on a call terminal list according to a prestored call terminal list associated with the visitor, after any terminal of the visitor receives the call request, the cloud server establishes a call between the outdoor access control machine and the terminal receiving the call request, after the call is established, the outdoor access control machine unlocks according to an unlocking signal pushed by the terminal used for the call of the visitor, thereby directly finding the corresponding visitor and confirming the identity through real-time conversation, meanwhile, remote unlocking can be performed, time is saved, and recognition efficiency is improved.
Description
Technical Field
The invention relates to the technical field of visitor identity recognition, in particular to a voice interactive visitor identity recognition method and system based on an intelligent terminal.
Background
The access control machine is mainly used for identity confirmation of visitors. At present, it is common that a visitor communicates with a visitor through an outdoor access control machine in a mode that the access control machine manually inputs a floor and a room number where the visitor is located, and the visitor is unlocked and allowed to pass after confirmation.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a voice interactive visitor identity recognition method based on a smart terminal and a voice interactive visitor identity recognition system based on a smart terminal, aiming at the above-mentioned defects of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
on one hand, a voice interactive visitor identity recognition method based on a smart terminal is provided, wherein the method comprises the following steps:
when a visitor visits, an outdoor access control machine collects visiting voice recorded by the visitor;
comparing the visiting voice content with the information of the interviewee in a preset database;
if the preset database contains the visitor information consistent with the visiting voice content, the cloud server sends a call request to each online terminal on the call terminal list according to a pre-stored call terminal list associated with the visitor;
after the interviewee receives the call request at any terminal, the cloud server establishes a call between the outdoor access control machine and the terminal receiving the call request;
after the call is established, the outdoor access control machine unlocks according to an unlocking signal pushed by a terminal used by the call of the interviewee.
On the other hand, a voice interactive visitor identity recognition system based on a smart terminal is provided, and based on the voice interactive visitor identity recognition method, the system includes:
the system comprises a plurality of terminals, a calling party and a calling party, wherein the terminals are all used for communicating the called party with the calling party;
the outdoor access control machine is used for communicating the visitor with the visitor, collecting the visiting voice recorded by the visitor when the visitor visits, and comparing the visiting voice content with the visitor information in the preset database;
the cloud server is used for sending a call request to each online terminal on a call terminal list according to a pre-stored call terminal list associated with the visited person when the pre-set database contains the visited person information consistent with the visited voice content, and is also used for establishing a call between the outdoor access control machine and the terminal receiving the call request after any one terminal of the visited person receives the call request;
and the outdoor access control machine is also used for unlocking according to an unlocking signal pushed by a terminal used for the conversation of the interviewee.
The invention has the beneficial effects that: when a visitor visits, the outdoor access control machine collects visiting voice input by the visitor, the visiting voice content is compared with visitor information in a preset database, if the preset database contains the visitor information consistent with the visiting voice content, the cloud server sends a call request to each terminal on the call terminal list according to a pre-stored call terminal list associated with the visitor, after any terminal of the visitor receives the call request, the cloud server establishes a call for the outdoor access control machine and the terminal receiving the call request, and after the call is established, the outdoor access control machine unlocks according to an unlocking signal pushed by the terminal used for the call of the visitor, so that the visitor can directly find the corresponding visitor and confirms the identity through real-time conversation, meanwhile, remote unlocking can be carried out, time is saved, and the recognition efficiency is also improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
fig. 1 is a flowchart illustrating an implementation of a voice interactive visitor identity recognition method based on an intelligent terminal according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a voice interactive visitor identity recognition system based on a smart terminal according to a third embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
Example one
The embodiment of the invention provides a voice interactive visitor identity recognition method based on an intelligent terminal, which comprises the following steps as shown in figure 1:
step S101: when the visitor visits, the outdoor access control machine collects the visiting voice recorded by the visitor.
In this embodiment: the outdoor entrance guard machine is an intelligent outdoor entrance guard machine and is provided with recording and conversation functions. Specifically, the visitor inputs the information of the visited object by voice during visiting, and the visiting voice of the visitor is collected to obtain the visiting information and further compare the visiting information with the information of the visitor so as to judge whether the visitor exists in the place. Specifically, after the call is established, the visitor can have a real-time conversation with the visitor through the outdoor access control machine, so that the visitor can confirm the identity of the visitor.
Furthermore, the outdoor access control machine can be also provided with camera shooting and infrared triggering functions, and the outdoor access control machine is triggered in an infrared mode to carry out recording and camera shooting.
Step S102: and comparing the visiting voice content with the information of the visited person in the preset database.
In this embodiment: the information of the interviewee is pre-recorded into the database so as to be used as standard data to be compared with the visiting voice content. The interviewee information may specifically include: the name of the visitor, the building of the community, the floor and the room number of the community.
As an example: the interviewee information in the database is as follows:
name building floor and room number
Zhang San, 1A, 201
Li Si, 2 a, 201
Wangwu, 1A, 202
Step S103: and if the preset database contains the visitor information consistent with the visiting voice content, the cloud server sends a call request to each online terminal on the call terminal list according to a pre-stored call terminal list associated with the visitor.
In this embodiment: after confirming that the visited person exists, the call request can be further sent to each terminal which is associated with the visited person and is on-line; in addition, various communication terminals are associated, so that the visited person can select the terminal which can be used for connecting the call most quickly according to the actual situation, and the identity of the visited person can be confirmed more conveniently.
As an example: the visiting voice content is as follows: you are good, i find the third house in room No. 1.
The visitor information stored in the database is as follows:
according to the data, the following data are obtained:
the database contains the information of the interviewee, namely Zhang III, 1, 201, which is consistent with the visiting voice content, namely '201, Zhang III', so that the cloud server further sends a call request to the mobile phone and the intelligent terminal which are associated with the Zhang III and are online, so that the Zhang III can establish a real-time call with the visitor and confirm the identity of the visitor.
Step S104: after the interviewee receives the call request at any terminal, the cloud server establishes a call between the outdoor access control machine and the terminal receiving the call request.
Step S105: after the call is established, the outdoor access control machine unlocks according to an unlocking signal pushed by a terminal used by the call of the interviewee.
In this embodiment: the intelligent terminal comprises but is not limited to an indoor access controller; through real-time communication, after the visitor confirms that the identity of the visitor is legal, the unlocking signal can be sent to the outdoor access control machine for unlocking, so that the visitor can smoothly enter the system. By sending the wireless signal, the interviewee does not need to walk back and forth, and the time of the interviewee is saved.
In the embodiment, when a visitor visits, the outdoor access control machine collects visiting voice input by the visitor, the visiting voice content is compared with visitor information in a preset database, if the preset database contains the visitor information consistent with the visiting voice content, the cloud server sends a call request to each terminal on the call terminal list according to a pre-stored call terminal list associated with the visitor, after any terminal of the visitor receives the call request, the cloud server establishes a call for the outdoor access control machine and the terminal receiving the call request, and after the call is established, the outdoor access control machine unlocks according to an unlocking signal pushed by the terminal used for the call of the visitor, so that the visitor can directly find the corresponding visitor and confirms the identity through real-time conversation, meanwhile, remote unlocking can be carried out, time is saved, and the identification efficiency is also improved.
Example two
The embodiment of the invention provides a voice interactive visitor identity recognition method based on an intelligent terminal, which is the same as the first embodiment and is not repeated, and the method comprises the following steps:
step S201: when the visitor visits, the outdoor access control machine collects the visiting voice recorded by the visitor.
Step S202:
performing character conversion on the visiting voice to obtain a text containing visiting information;
comparing the visiting information in the text with the information of the visited person in the local database; if the local database contains the visitor information consistent with the visiting information, the action is not carried out; otherwise, the outdoor access control machine sends the visiting information to the cloud server for secondary comparison.
In this embodiment: the database comprises a local database corresponding to the outdoor access control machine and a source database corresponding to the cloud server; the information of the interviewee in the local database is derived from the source database. One server can be configured with a plurality of outdoor access controllers, and when the information of the interviewee is prestored, the information of the interviewee directly exists in a source database of the cloud server, and then the cloud server issues the information of the interviewee to each outdoor access controller, so that the data in the source database is updated most quickly and completely. Furthermore, when information comparison is carried out, the information is compared with the local database firstly and then is compared with the source database, so that the overall comparison efficiency can be improved, and the waiting time of the visitor is shortened.
Step S203: and when any one of the local database and the source database contains the information of the visited person consistent with the visiting information, the cloud server sends a call request to each online terminal on the call terminal list according to a pre-stored call terminal list associated with the visited person.
In this embodiment: in order to avoid the situation that the visitor information generated by conversion is inconsistent with the original voice content, which leads to the wrong positioning of the visitor, before the call request is sent,
the outdoor access control machine outputs calling information confirmation to the visitor; the calling information comprises the name of the interviewee and the number of the room in which the interviewee is located;
after the visitor confirms the calling information, the outdoor access control machine transmits the calling information to the cloud server.
In this embodiment: the terminal types on the call terminal list comprise a mobile phone, a smart television and a smart terminal, wherein the smart terminal comprises but is not limited to an indoor access controller.
Step S204: after the interviewee receives the call request at any terminal, the cloud server establishes a call between the outdoor access control machine and the terminal receiving the call request.
Step S205: after the call is established, the outdoor access control machine unlocks according to an unlocking signal pushed by a terminal used by the call of the interviewee.
In this embodiment: after the call is established, the cloud server closes the call requests of the outdoor access control machine and the rest terminals on the call terminal list, and transmits call information to the rest terminals on the call terminal list; the call information includes a terminal type of a call with the outdoor access controller. By closing useless call requests, the data transmission quantity of the cloud server can be reduced, and call information is convenient for visitors to review answering conditions.
In the embodiment, when a visitor visits, the outdoor access control machine collects visiting voice input by the visitor, the visiting voice content is compared with visitor information in a preset database, if the preset database contains the visitor information consistent with the visiting voice content, the cloud server sends a call request to each terminal on the call terminal list according to a pre-stored call terminal list associated with the visitor, after any terminal of the visitor receives the call request, the cloud server establishes a call for the outdoor access control machine and the terminal receiving the call request, and after the call is established, the outdoor access control machine unlocks according to an unlocking signal pushed by the terminal used for the call of the visitor, so that the visitor can directly find the corresponding visitor and confirms the identity through real-time conversation, meanwhile, remote unlocking can be carried out, time is saved, and the identification efficiency is also improved.
EXAMPLE III
The embodiment of the invention provides a voice interactive visitor identity recognition system based on an intelligent terminal, as shown in figure 2, comprising:
the system comprises a plurality of terminals, a calling party and a calling party, wherein the terminals are all used for communicating the called party with the calling party;
the outdoor access control machine 10 is used for communicating the visitor with the visitor, collecting the visiting voice recorded by the visitor when the visitor visits, and comparing the visiting voice content with the visitor information in the preset database;
the cloud server 11 is used for sending a call request to each online terminal on a call terminal list according to a pre-stored call terminal list associated with the visited person when the preset database contains the visited person information consistent with the visited voice content, and is also used for establishing a call between the outdoor access control device 10 and the terminal receiving the call request after any one terminal of the visited person receives the call request;
the outdoor access control machine 10 is further configured to unlock according to an unlocking signal pushed by a terminal used for a call of an interviewee.
In this embodiment, the terminal includes a mobile phone 12, an intelligent television 13, and an intelligent terminal 14. The mobile phone 12, the smart television 13 and the smart terminal 14 are all in communication connection with the cloud server 11 and the outdoor access control unit 10, and the specific number of the outdoor access control unit 10, the mobile phone 12, the smart television 13 and the smart terminal 14 can be flexibly set according to actual requirements.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. A voice interactive visitor identity recognition method based on an intelligent terminal is characterized by comprising the following steps:
when a visitor visits, an outdoor access control machine collects visiting voice recorded by the visitor;
comparing the visiting voice content with the information of the interviewee in a preset database;
if the preset database contains the visitor information consistent with the visiting voice content, the cloud server sends a call request to each online terminal on the call terminal list according to a pre-stored call terminal list associated with the visitor;
after the interviewee receives the call request at any terminal, the cloud server establishes a call between the outdoor access control machine and the terminal receiving the call request;
after the call is established, the outdoor access control machine unlocks according to an unlocking signal pushed by a terminal used by the call of the interviewee.
2. The voice-interactive visitor identity recognition method of claim 1, wherein the step of comparing the visitor's voice content comprises:
performing character conversion on the visiting voice to obtain a text containing visiting information;
and comparing the visiting information in the text with the information of the visited person in a preset database.
3. The voice interactive visitor identity recognition method of claim 2, wherein the database comprises a local database corresponding to an outdoor access control machine and a source database corresponding to a cloud server; the information of the interviewee in the local database is from the source database;
the visiting voice content comparison step comprises the following steps:
comparing the visiting information in the text with the information of the visited person in the local database; if the local database contains the visitor information consistent with the visiting information, the action is not carried out; otherwise, the outdoor access control machine sends the visiting information to the cloud server for secondary comparison;
the step of sending a call request comprises:
and when any one of the local database and the source database contains the visitor information consistent with the visiting information, the cloud server sends a call request to each terminal on the call terminal list according to a pre-stored call terminal list associated with the visitor.
4. A voice interactive visitor identification method according to claim 3 wherein the step of sending a call request is preceded by the method further comprising:
the outdoor access control machine outputs calling information confirmation to the visitor; the calling information comprises the name of the interviewee and the number of the room in which the interviewee is located;
after the visitor confirms the call information, the outdoor access control machine transmits the call information to the cloud server;
the step of sending a call request comprises:
and the cloud server sends a call request to each terminal on the call terminal list according to a pre-stored call terminal list associated with the name of the visitor.
5. The voice interactive visitor identity recognition method of claim 3 wherein the terminal classes on the list of call terminals include indoor smart terminals, cell phones, and smart televisions;
after the step of establishing a call, the method further comprises:
the cloud server closes the call requests of the outdoor access control machine and the rest terminals on the call terminal list, and transmits call information to the rest terminals on the call terminal list; the call information includes a terminal type of a call with the outdoor access controller.
6. A voice interactive visitor identity recognition system based on an intelligent terminal, based on the voice interactive visitor identity recognition method of any one of claims 1-5, the system comprising:
the system comprises a plurality of terminals, a calling party and a calling party, wherein the terminals are all used for communicating the called party with the calling party;
the outdoor access control machine is used for communicating the visitor with the visitor, collecting the visiting voice recorded by the visitor when the visitor visits, and comparing the visiting voice content with the visitor information in the preset database;
the cloud server is used for sending a call request to each online terminal on a call terminal list according to a pre-stored call terminal list associated with the visited person when the pre-set database contains the visited person information consistent with the visited voice content, and is also used for establishing a call between the outdoor access control machine and the terminal receiving the call request after any one terminal of the visited person receives the call request;
and the outdoor access control machine is also used for unlocking according to an unlocking signal pushed by a terminal used for the conversation of the interviewee.
7. The voice interactive visitor identification system of claim 6, wherein the outdoor access control unit is further configured to: performing character conversion on the visiting voice to obtain a text containing visiting information; and comparing the visiting information in the text with the information of the visited person in a preset database.
8. The voice interactive visitor identification system of claim 7, wherein the outdoor access control unit is further configured to: comparing the visiting information in the text with the information of the visited person in the local database; if the local database contains the visitor information consistent with the visiting information, the action is not carried out; otherwise, the outdoor access control machine sends the visiting information to the cloud server for secondary comparison;
the cloud server is specifically configured to: carrying out secondary comparison on the future visit information; and when any one of the local database and the source database contains the visitor information consistent with the visiting information, the cloud server sends a call request to each terminal on the call terminal list according to a pre-stored call terminal list associated with the visitor.
9. The voice interactive visitor identification system of claim 8, wherein the outdoor entry control machine is further configured to: outputting call information confirmation to the visitor, wherein the call information comprises the name of the visitor and the number of the room where the visitor is located; after confirming the calling information, the visitor transmits the calling information to the cloud server;
the cloud server is specifically configured to: and sending a call request to each terminal on the call terminal list according to a pre-stored call terminal list associated with the name of the visitor.
10. The voice-interactive visitor identification system of claim 8 wherein the cloud server is further configured to: closing the call requests of the outdoor access control machine and the rest terminals on the call terminal list, and transmitting call information to the rest terminals on the call terminal list; the call information includes a terminal type of a call with the outdoor access controller.
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