CN112863513A - Method for issuing control instruction by combining facial voice recognition with identity authentication - Google Patents
Method for issuing control instruction by combining facial voice recognition with identity authentication Download PDFInfo
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN
- H04L9/3231—Biological data, e.g. fingerprint, voice or retina
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/226—Procedures used during a speech recognition process, e.g. man-machine dialogue using non-speech characteristics
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/226—Procedures used during a speech recognition process, e.g. man-machine dialogue using non-speech characteristics
- G10L2015/227—Procedures used during a speech recognition process, e.g. man-machine dialogue using non-speech characteristics of the speaker; Human-factor methodology
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Abstract
The application discloses a method for issuing a control instruction by combining facial voice recognition with identity authentication, which comprises the following steps: the system comprises a plurality of face/sound acquisition devices and one terminal with a face recognition function and a voice recognition function system; the system comprises a plurality of information transmission devices, a plurality of instruction execution terminals and electrical equipment to be operated. The command issuing of the electrical control can be finished by dictation through facial recognition and voice recognition, and the technical effect which can be achieved by the protection point is that hardware such as a mouse, a keyboard and the like is liberated, and the automation effect of the electrical control is improved; the mode of finishing identity confirmation and realizing electric control instruction assignment through face recognition and voice recognition can generate different changes according to the complexity and the confidentiality grade of the electric work content, for example, after certain electric operations need face and voice recognition of multiple persons, the assignment can be confirmed through a dictated instruction; the technical effect that this guard point can reach has improved the nimble variety of this patent.
Description
Technical Field
The application relates to the technical field of electrical control instructions, in particular to a method for issuing a control instruction by combining facial voice recognition with identity verification.
Background
In the past, an electrical control means usually adopts a control system host (such as a computer or an electrical operation platform) to complete identity confirmation by logging in an account number and a password of a control person, or complete identity confirmation by fingerprints, and then complete issuing of a corresponding electrical operation instruction to realize electrical control.
The proposal of the application utilizes the existing face recognition technology and voice recognition technology to achieve the purpose of issuing the electrical control command. The control system firstly needs to collect and store facial information and voice information of an operator, when corresponding control is needed, the operator speaks corresponding operation instructions near the face recognition and voice recognition device, and after confirming that the facial characteristic information and the voice characteristic information of the operator are correct, the control system transmits the instructions through a wireless, wired or optical transmission channel and is analyzed and executed by a corresponding host or an equipment terminal, so that corresponding electric equipment operation is completed.
However, the prior art has the following problems:
1. the efficiency is low. The existing control means generally needs to manually input an account number and a password for identity verification, a series of electrical instruction issuing can be manually carried out only after the identity is verified, even if the identity is confirmed by using a fingerprint or a key, the issuing of related electrical instructions is still manual, and the time consumption is long;
2. the safety and the reliability are lower. Account and password reveal more easily, others obtain account and password and can accomplish corresponding electrical operation, and some control system do not need account and password even just can carry out electrical instruction and assign, and the security is low. Even if the identity confirmation is confirmed by fingerprints or keys, others can complete the instruction issuing of manual electric operation after the identity confirmation. Security and reliability are vulnerable.
Therefore, a method for issuing a control command through facial voice recognition combined with identity authentication is needed.
Disclosure of Invention
The embodiment of the application provides a method for issuing a control instruction by combining facial voice recognition and identity authentication, which comprises the following steps:
the system comprises a plurality of face acquisition devices, a plurality of sound acquisition devices and a terminal with a face recognition function and a voice recognition function system; the system comprises a plurality of information transmission devices, a plurality of instruction execution terminals and electrical equipment to be operated;
also comprises the following steps:
face information acquisition: acquiring the sizes of a plurality of angles of the face of a target person and facial organ characteristics by using a camera to form a facial phase file or forming the facial phase file by using a face picture covering the information, and further producing facial phase codes and storing the facial phase codes;
voice information acquisition: the collected target person pronounces a specific voice, the voice of the target person is collected by using a voice collecting device, certain preprocessing and syllable analysis are carried out on the collected voice signal, voice characteristics are captured, and a voice model file specific to the target person is formed and stored;
authentication before electrical control: firstly, acquiring face data of an operator and voice data of an issued control command through a face acquisition device and a voice acquisition device, and then analyzing and identifying; when the human face is identified, firstly judging whether the human face exists, if so, further analyzing the size, the position and the organ characteristics of the human face, extracting the characteristics and the identity of a person according to the information, matching the characteristics and the identity with the human face stored in the system, and identifying the identity of the person; during voice recognition, analyzing the collected instruction voice signals spoken by the operator, capturing voice characteristics, matching the voice characteristics with a voice model file stored in the system, and determining the identity of a voice owner; when the identity of the face recognition is unified with the identity of the voice recognition and accords with the identity of the operator at the moment, the identity authentication is successful;
transmission and issue of commands: after the operator identity is successfully verified, analyzing the control instruction spoken by the operator, comparing and decoding a correct instruction according to the acoustic model, the language model and the dictionary, and sending the correct instruction to an instruction execution terminal;
executing the instruction: and after the instruction execution terminal receives the corresponding instruction, the PLC logic program or other programs are preset to execute relevant operations, so that the control of the corresponding equipment is completed.
The embodiment of the application adopts the following technical scheme: the information transmission device is set to be an information transmission device with a wireless, wired or optical transmission mode.
The embodiment of the application adopts the following technical scheme: the electrical equipment to be operated comprises a circuit breaker, a motor and household appliances.
The embodiment of the application adopts the following technical scheme: the face information acquisition includes the steps of: face collection, detection, image preprocessing, feature information extraction and storage.
The embodiment of the application adopts the following technical scheme: the camera used in the face information acquisition step is set as an auto-focus 1080P full high-definition camera.
The embodiment of the application adopts the following technical scheme: the sound collection device used in the voice information collection step is set to be a condenser microphone.
The embodiment of the application adopts the following technical scheme: the face information acquisition system further comprises a storage module for storing a face phase file acquired by the face information and a voice model file acquired by the voice information.
The embodiment of the application adopts the following technical scheme: the storage module is set to be a solid state disk or a mechanical hard disk with the storage capacity of at least 1T.
The embodiment of the application adopts the following technical scheme: the system also comprises a power supply module for supplying power to the face acquisition device, the sound acquisition device, the terminal with the face recognition function and the voice recognition function system, the information transmission equipment and the instruction execution terminal.
The embodiment of the application adopts the following technical scheme: in the step of transmitting and issuing the instruction, the instruction issuing of the instruction execution terminal is executed by an information transmission device having a wireless, wired or optical transmission manner.
The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:
1. the command issuing of the electrical control can be finished by dictation through facial recognition and voice recognition, and the technical effect which can be achieved by the protection point is that hardware such as a mouse, a keyboard and the like is liberated, and the automation effect of the electrical control is improved;
2. identity authentication is completed in a face recognition mode, a voice recognition mode and a double-superposition recognition mode; the technical effect that the protection point can achieve is that the safety of related electrical control is improved;
3. the mode of finishing identity confirmation and realizing electric control instruction assignment through face recognition and voice recognition can generate different changes according to the complexity and the confidentiality grade of the electric work content, for example, after certain electric operations need face and voice recognition of multiple persons, the assignment can be confirmed through a dictated instruction; the technical effect that this guard point can reach has improved the nimble variety of this patent.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a flow chart of a method for issuing control commands by combining facial voice recognition with identity verification according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
Examples
A method for issuing a control instruction by combining facial voice recognition and identity authentication comprises the following steps:
the system comprises a plurality of face acquisition devices, a plurality of sound acquisition devices and a terminal with a face recognition function and a voice recognition function system; the system comprises a plurality of information transmission devices, a plurality of instruction execution terminals and electrical equipment to be operated;
also comprises the following steps:
face information acquisition: acquiring the sizes of a plurality of angles of the face of a target person and facial organ characteristics by using a camera to form a facial phase file or forming the facial phase file by using a face picture covering the information, and further producing facial phase codes and storing the facial phase codes;
voice information acquisition: the collected target person pronounces a specific voice, the voice of the target person is collected by using a voice collecting device, certain preprocessing and syllable analysis are carried out on the collected voice signal, voice characteristics are captured, and a voice model file specific to the target person is formed and stored;
authentication before electrical control: firstly, acquiring face data of an operator and voice data of an issued control command through a face acquisition device and a voice acquisition device, and then analyzing and identifying; when the human face is identified, firstly judging whether the human face exists, if so, further analyzing the size, the position and the organ characteristics of the human face, extracting the characteristics and the identity of a person according to the information, matching the characteristics and the identity with the human face stored in the system, and identifying the identity of the person; during voice recognition, analyzing the collected instruction voice signals spoken by the operator, capturing voice characteristics, matching the voice characteristics with a voice model file stored in the system, and determining the identity of a voice owner; when the identity of the face recognition is unified with the identity of the voice recognition and accords with the identity of the operator at the moment, the identity authentication is successful;
transmission and issue of commands: after the operator identity is successfully verified, analyzing the control instruction spoken by the operator, comparing and decoding a correct instruction according to the acoustic model, the language model and the dictionary, and sending the correct instruction to an instruction execution terminal;
executing the instruction: and after the instruction execution terminal receives the corresponding instruction, the PLC logic program or other programs are preset to execute relevant operations, so that the control of the corresponding equipment is completed.
The information transmission device is set to be an information transmission device with a wireless, wired or optical transmission mode. In the step of transmitting and issuing the instruction, the instruction issuing of the instruction execution terminal is executed by an information transmission device having a wireless, wired or optical transmission manner.
The electrical equipment to be operated comprises a circuit breaker, a motor and household appliances.
The face information acquisition includes the steps of: face collection, detection, image preprocessing, feature information extraction and storage; the camera used in the face information acquisition step is set as an auto-focusing 1080P full-high-definition camera; the sound collection device used in the voice information collection step is set to be a condenser microphone.
The storage module is used for storing a facial image file acquired by the facial information and a voice model file acquired by the voice information; the storage module is set as a solid state disk or a mechanical hard disk with the storage capacity of at least 1T; the system also comprises a power supply module for supplying power to the face acquisition device, the sound acquisition device, the terminal with the face recognition function and the voice recognition function system, the information transmission equipment and the instruction execution terminal.
In summary, the following steps: the command issuing of the electrical control can be finished by dictation through facial recognition and voice recognition, and the technical effect which can be achieved by the protection point is that hardware such as a mouse, a keyboard and the like is liberated, and the automation effect of the electrical control is improved; identity authentication is completed in a face recognition mode, a voice recognition mode and a double-superposition recognition mode; the technical effect that the protection point can achieve is that the safety of related electrical control is improved; the mode of finishing identity confirmation and realizing electric control instruction assignment through face recognition and voice recognition can generate different changes according to the complexity and the confidentiality grade of the electric work content, for example, after certain electric operations need face and voice recognition of multiple persons, the assignment can be confirmed through a dictated instruction; the technical effect that this guard point can reach has improved the nimble variety of this patent.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. A method for issuing a control instruction by combining facial voice recognition with identity authentication is characterized by comprising the following steps:
the system comprises a plurality of face acquisition devices, a plurality of sound acquisition devices and a terminal with a face recognition function and a voice recognition function system; the system comprises a plurality of information transmission devices, a plurality of instruction execution terminals and electrical equipment to be operated;
also comprises the following steps:
face information acquisition: acquiring the sizes of a plurality of angles of the face of a target person and facial organ characteristics by using a camera to form a facial phase file or forming the facial phase file by using a face picture covering the information, and further producing facial phase codes and storing the facial phase codes;
voice information acquisition: the collected target person pronounces a specific voice, the voice of the target person is collected by using a voice collecting device, certain preprocessing and syllable analysis are carried out on the collected voice signal, voice characteristics are captured, and a voice model file specific to the target person is formed and stored;
authentication before electrical control: firstly, acquiring face data of an operator and voice data of an issued control command through a face acquisition device and a voice acquisition device, and then analyzing and identifying; when the human face is identified, firstly judging whether the human face exists, if so, further analyzing the size, the position and the organ characteristics of the human face, extracting the characteristics and the identity of a person according to the information, matching the characteristics and the identity with the human face stored in the system, and identifying the identity of the person; during voice recognition, analyzing the collected instruction voice signals spoken by the operator, capturing voice characteristics, matching the voice characteristics with a voice model file stored in the system, and determining the identity of a voice owner; when the identity of the face recognition is unified with the identity of the voice recognition and accords with the identity of the operator at the moment, the identity authentication is successful;
transmission and issue of commands: after the operator identity is successfully verified, analyzing the control instruction spoken by the operator, comparing and decoding a correct instruction according to the acoustic model, the language model and the dictionary, and sending the correct instruction to an instruction execution terminal;
executing the instruction: and after the instruction execution terminal receives the corresponding instruction, the PLC logic program or other programs are preset to execute relevant operations, so that the control of the corresponding equipment is completed.
2. The method for issuing control command through facial voice recognition combined with identity authentication as claimed in claim 1, wherein the information transmission device is configured as an information transmission device with wireless, wired or optical transmission mode.
3. The method for issuing the control command through the combination of the facial voice recognition and the identity authentication as claimed in claim 1, wherein the electrical devices to be operated comprise a circuit breaker, a motor and a household appliance.
4. The method for issuing control command by combining facial voice recognition and identity authentication as claimed in claim 1, wherein the facial information collection comprises the steps of: face collection, detection, image preprocessing, feature information extraction and storage.
5. The method for issuing control command through facial voice recognition combined with identity authentication as claimed in claim 4, wherein the camera used in the facial information collection step is set as an auto-focusing 1080P full high-definition camera.
6. The method of claim 1, wherein the voice collecting device used in the voice information collecting step is a condenser microphone.
7. The method as claimed in claim 1, further comprising a storage module for storing facial phase files of facial information collection and voice model files of voice information collection.
8. The method of claim 7, wherein the storage module is configured as a solid state drive or a mechanical drive with a storage capacity of at least 1T.
9. The method as claimed in claim 1, further comprising a power supply module for supplying power to the face collecting device, the voice collecting device, the terminal with the face recognition function and the voice recognition function, the information transmission device and the command execution terminal.
10. The method for issuing control command through facial voice recognition combined with authentication as claimed in claim 1, wherein in the step of transmitting and issuing command, the command issuing of the command execution terminal is performed by an information transmission device having wireless, wired or optical transmission means.
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| CN108563941A (en) * | 2018-07-02 | 2018-09-21 | 信利光电股份有限公司 | A kind of intelligent home equipment control method, intelligent sound box and intelligent domestic system |
| CN109412910A (en) * | 2018-11-20 | 2019-03-01 | 三星电子（中国）研发中心 | The method and apparatus for controlling smart home device |
| CN111709004A (en) * | 2020-08-19 | 2020-09-25 | 北京远鉴信息技术有限公司 | Identity authentication method and device, electronic equipment and readable storage medium |
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- 2021-01-21 CN CN202110082345.6A patent/CN112863513A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104239766A (en) * | 2014-08-20 | 2014-12-24 | 中广核核电运营有限公司 | Video and audio based identity authentication method and system for nuclear power plants |
| CN106790054A (en) * | 2016-12-20 | 2017-05-31 | 四川长虹电器股份有限公司 | Interactive authentication system and method based on recognition of face and Application on Voiceprint Recognition |
| CN108563941A (en) * | 2018-07-02 | 2018-09-21 | 信利光电股份有限公司 | A kind of intelligent home equipment control method, intelligent sound box and intelligent domestic system |
| CN109412910A (en) * | 2018-11-20 | 2019-03-01 | 三星电子（中国）研发中心 | The method and apparatus for controlling smart home device |
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Application publication date: 20210528 |