CN109616123A - Based on the visually impaired people of big data with browser voice interactive method and device - Google Patents
Based on the visually impaired people of big data with browser voice interactive method and device Download PDFInfo
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- CN109616123A CN109616123A CN201811392836.5A CN201811392836A CN109616123A CN 109616123 A CN109616123 A CN 109616123A CN 201811392836 A CN201811392836 A CN 201811392836A CN 109616123 A CN109616123 A CN 109616123A
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- Prior art keywords
- identifying code
- user
- browser
- issued
- audio signal
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification
- G10L17/02—Preprocessing operations, e.g. segment selection; Pattern representation or modelling, e.g. based on linear discriminant analysis [LDA] or principal components; Feature selection or extraction
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification
- G10L17/22—Interactive procedures; Man-machine interfaces
Abstract
The invention discloses a kind of based on the visually impaired people of big data with browser voice interactive method and device, is related to browser interaction technique field.The present invention is the following steps are included: receive checking request, and generate corresponding identifying code identification frame；Voice broadcast request is received, shown identifying code data information in identifying code identification frame is then transferred and is played；The audio signal that loudspeaker is issued is obtained, and initiates to verify to browser；The audio signal that acquisition user is issued；The identifying code data characteristic information from audio user signal is extracted, and is compared with identifying code data information corresponding in identifying code identification frame.The present invention passes through the voice messaging to user's transmission identifying code data, identifying code data shown in identifying code identification frame are obtained convenient for visually impaired people, and it initiates to verify by voice mode to browser after obtaining using user, user is enhanced in the safety for initiating checking request to browser, to prevent by artificial intelligence identification and malice use.
Description
Technical field
The invention belongs to browser interaction technique fields, browse more particularly to a kind of visually impaired people based on big data
Device voice interactive method and device.
Background technique
It is computer or the public full auto-programs of people that identifying code, which is a kind of differentiation user,.Can prevent: malice is broken
Deciphering, brush ticket, forum pour water, and effectively prevent some hacker to some particular registered user specific program Brute Force side
Formula carries out constantly logging in trial, is actually that much the current mode in websites, our utilizations are simpler now with identifying code
Mode realize this function.This problem can be generated and be judged by computer, but must only have the mankind that could answer.
The problem of CAPTCHA can not be answered due to computer, so answering the user gone wrong can be considered as the mankind.
Currently, the somatopsychic disturbance person in order to see image, substitution method is to use voice instead to read text number, in order to
Prevent speech recognition from analyzing sound, the content of sound has noise；But it is only past with the continuous development of computer networking technology
Noise is added in sound, has been difficult to act hostile network and cope with, to produce certain prestige to network security verification
The side of body.
Summary of the invention
The purpose of the present invention is to provide a kind of based on the visually impaired people of big data with browser voice interactive method and dress
It sets, by sending the voice messaging of identifying code data to user, is obtained convenient for visually impaired people shown in identifying code identification frame
Identifying code data, and verifying is initiated by voice mode to browser after obtaining using user, user is enhanced to browser
The safety of checking request is initiated, to prevent solving existing visually impaired people's authentication by artificial intelligence identification and malice use
Method has been difficult to act hostile network and cope with, thus the problem of producing certain threat to network security verification.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
It is a kind of based on the visually impaired people of big data browser voice interactive method, comprising the following steps:
Checking request is received, and generates corresponding identifying code identification frame；
Voice broadcast request is received, identifying code data information shown in the identifying code identification frame is then transferred, and
The identifying code data information loudspeaker is sent to by D/A converter module to play out；
The audio signal that the loudspeaker is issued is obtained, and mode by voice input is initiated to verify to browser；
The audio signal that acquisition user is issued, and the audio signal that user is issued carries out analog-to-digital conversion；
Extract the identifying code data characteristic information from audio user signal, and with it is corresponding in identifying code identification frame
Identifying code data information be compared, if comparing successfully, be verified.
It is preferably, described a kind of based on the visually impaired people of big data browser voice interactive method further include:
Acquire the timbre information of user and storage；
When acquiring the audio signal that user is issued, the timbre information of user is acquired simultaneously, and with the use that is stored
Family timbre information is compared, if comparing successfully, executes subsequent operation.
It is a kind of based on the visually impaired people of big data browser voice interaction device, comprising:
Identifying code generation unit is configured as receiving checking request, and generates corresponding identifying code identification frame；
Voice broadcast unit is configured as receiving voice broadcast request, then transfers and shows in the identifying code identification frame
The identifying code data information shown, and the identifying code data information is sent to by loudspeaker by D/A converter module and is broadcast
It puts；
User obtains the audio signal that the loudspeaker is issued, and mode by voice input is tested to browser initiation
Card；
Audio signal sample unit is configured as the audio signal that acquisition user is issued, and the sound that user is issued
Frequency signal carries out analog-to-digital conversion；
Feature extraction and comparing unit are configured as extracting the identifying code data characteristic information from audio user signal,
And be compared with identifying code data information corresponding in identifying code identification frame, if comparing successfully, it is verified.
It is preferably, described a kind of based on the visually impaired people of big data browser voice interaction device further include:
Tamber data acquisition unit is configured as the timbre information of acquisition user and storage；
Tone color is extracted and comparing unit, is configured as when acquiring the audio signal that user is issued, to the tone color of user
Information acquires simultaneously, and is compared with the user's timbre information stored, if comparing successfully, executes subsequent operation.
The invention has the following advantages:
1, the present invention obtains identifying code identification by the voice messaging to user's transmission identifying code data convenient for visually impaired people
Shown identifying code data in frame, and initiate to verify by voice mode to browser after obtaining using user, enhance use
Family is in the safety for initiating checking request to browser, to prevent by artificial intelligence identification and malice use.
2, the present invention carries out user's tone color by the way that user's tone color is acquired and stored, and when user initiates speech verification
Verification, enhances the safety of speech verification.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of visually impaired people's browser voice interactive method logical schematic based on big data of 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 all other
Embodiment shall fall within the protection scope of the present invention.
Refering to Figure 1, a kind of based on the visually impaired people of big data browser voice interactive method, including following step
It is rapid:
Checking request is received, and generates corresponding identifying code identification frame；
Voice broadcast request is received, then transfers identifying code data information shown in identifying code identification frame, and pass through
Identifying code data information is sent to loudspeaker and played out by D/A converter module；
The audio signal that loudspeaker is issued is obtained, and mode by voice input is initiated to verify to browser；
The audio signal that acquisition user is issued, and the audio signal that user is issued carries out analog-to-digital conversion；
The identifying code data characteristic information from audio user signal is extracted, and is tested with corresponding in identifying code identification frame
Card code data information is compared, if comparing successfully, is verified.
It is wherein, a kind of based on the visually impaired people of big data browser voice interactive method further include:
Acquire the timbre information of user and storage；
When acquiring the audio signal that user is issued, the timbre information of user is acquired simultaneously, and with the use that is stored
Family timbre information is compared, if comparing successfully, executes subsequent operation.
It is a kind of based on the visually impaired people of big data browser voice interaction device, comprising:
Identifying code generation unit is configured as receiving checking request, and generates corresponding identifying code identification frame；
Voice broadcast unit is configured as receiving voice broadcast request, then transfers shown in identifying code identification frame
Identifying code data information, and identifying code data information is sent to by loudspeaker by D/A converter module and is played out；
User obtains the audio signal that loudspeaker is issued, and mode by voice input is initiated to verify to browser；
Audio signal sample unit is configured as the audio signal that acquisition user is issued, and the sound that user is issued
Frequency signal carries out analog-to-digital conversion；
Feature extraction and comparing unit are configured as extracting the identifying code data characteristic information from audio user signal,
And be compared with identifying code data information corresponding in identifying code identification frame, if comparing successfully, it is verified.
It is wherein, a kind of based on the visually impaired people of big data browser voice interaction device further include:
Tamber data acquisition unit is configured as the timbre information of acquisition user and storage；
Tone color is extracted and comparing unit, is configured as when acquiring the audio signal that user is issued, to the tone color of user
Information acquires simultaneously, and is compared with the user's timbre information stored, if comparing successfully, executes subsequent operation.
It is worth noting that, included each unit is only drawn according to function logic in the above system embodiment
Point, but be not limited to the above division, as long as corresponding functions can be realized；In addition, each functional unit is specific
Title is also only for convenience of distinguishing each other, the protection scope being not intended to restrict the invention.
In addition, those of ordinary skill in the art will appreciate that realizing all or part of the steps in the various embodiments described above method
It is that relevant hardware can be instructed to complete by program, corresponding program can store to be situated between in a computer-readable storage
In matter, the storage medium, such as ROM/RAM, disk or CD.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (4)
1. a kind of based on the visually impaired people of big data browser voice interactive method, which comprises the following steps:
Checking request is received, and generates corresponding identifying code identification frame；
Voice broadcast request is received, then transfers identifying code data information shown in the identifying code identification frame, and pass through
The identifying code data information is sent to loudspeaker and played out by D/A converter module；
The audio signal that the loudspeaker is issued is obtained, and mode by voice input is initiated to verify to browser；
The audio signal that acquisition user is issued, and the audio signal that user is issued carries out analog-to-digital conversion；
The identifying code data characteristic information from audio user signal is extracted, and is tested with corresponding in identifying code identification frame
Card code data information is compared, if comparing successfully, is verified.
2. it is according to claim 1 it is a kind of based on the visually impaired people of big data with browser voice interactive method, feature
It is, further includes:
Acquire the timbre information of user and storage；
When acquiring the audio signal that user is issued, the timbre information of user is acquired simultaneously, and with user's sound for being stored
Color information is compared, if comparing successfully, executes subsequent operation.
3. a kind of based on the visually impaired people of big data browser voice interaction device characterized by comprising
Identifying code generation unit is configured as receiving checking request, and generates corresponding identifying code identification frame；
Voice broadcast unit is configured as receiving voice broadcast request, then transfers shown in identifying code identification frame
Identifying code data information, and the identifying code data information is sent to by loudspeaker by D/A converter module and is played out；
User obtains the audio signal that the loudspeaker is issued, and mode by voice input is initiated to verify to browser；
Audio signal sample unit is configured as the audio signal that acquisition user is issued, and the audio that user is issued is believed
Number carry out analog-to-digital conversion；
Feature extraction and comparing unit, are configured as extracting the identifying code data characteristic information from audio user signal, and with
Corresponding identifying code data information is compared in the identifying code identification frame, if comparing successfully, is verified.
4. it is according to claim 3 it is a kind of based on the visually impaired people of big data with browser voice interaction device, feature
It is, further includes:
Tamber data acquisition unit is configured as the timbre information of acquisition user and storage；
Tone color is extracted and comparing unit, is configured as when acquiring the audio signal that user is issued, to the timbre information of user
It acquires, and is compared with the user's timbre information stored simultaneously, if comparing successfully, execute subsequent operation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811392836.5A CN109616123A (en) | 2018-11-21 | 2018-11-21 | Based on the visually impaired people of big data with browser voice interactive method and device |
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| CN201811392836.5A CN109616123A (en) | 2018-11-21 | 2018-11-21 | Based on the visually impaired people of big data with browser voice interactive method and device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112948788A (en) * | 2021-04-13 | 2021-06-11 | 网易（杭州）网络有限公司 | Voice verification method, device, computing equipment and medium |
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Application publication date: 20190412 |
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