CN103118193A - Method and device for switching users by voice based on mobile terminal - Google Patents

Method and device for switching users by voice based on mobile terminal Download PDF

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Publication number
CN103118193A
CN103118193A CN2013100367374A CN201310036737A CN103118193A CN 103118193 A CN103118193 A CN 103118193A CN 2013100367374 A CN2013100367374 A CN 2013100367374A CN 201310036737 A CN201310036737 A CN 201310036737A CN 103118193 A CN103118193 A CN 103118193A
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user
voice
voice signal
phonetic order
detects
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CN2013100367374A
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CN103118193B (en
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曾元清
林志泳
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Abstract

The invention is applicable to the communication field, and provides a method and a device for switching users by voice based on a mobile terminal. The method includes: receiving a user switching operation trigger signal to detect an external voice command; finding a user matched with the detected voice command from a voice matching database; and when the user matched with the detected voice command is found, switching to an interface, an application and/or a system corresponding to the user. The method and the device provide a brand-new user switching mode and improve user experience.

Description

The voice of movement-based terminal switch user's method and apparatus
Technical field
The invention belongs to the communications field, the voice that relate in particular to a kind of movement-based terminal switch user's method and apparatus.
Background technology
Mobile terminal in the market such as mobile phone can be realized multi-user management, different interface or application is provided for different users, simultaneously for the consideration of safeguarding each privacy of user or information security, when usually switching to another user from a user, need to be by inputting user name and password is realized.This switching mode is more single, and process is more loaded down with trivial details, lacks interest, the situation that causes the user normally to use because the user forgets user name or password also may occur simultaneously, uses to the user and has brought great inconvenience.
Summary of the invention
The purpose of the embodiment of the present invention is to provide a kind of voice of movement-based terminal to switch user's method and apparatus, is intended to solve existing multi-users of mobile terminal and switches loaded down with trivial details and inconvenient problem with use.
The embodiment of the present invention is achieved in that a kind of voice of movement-based terminal switch user's method, and described method comprises the steps:
Receive user's handover operation triggering signal, the instruction of detecting external voice;
Search the user who is complementary with the described phonetic order that detects in default voice match database;
When finding the user who is complementary with the described phonetic order that detects, switch to interface corresponding to this user, application and/or system.
Further, before user's handover operation of described mobile terminal is triggered, also comprise:
The voice signal corresponding to each user of mobile terminal is set;
Set up the corresponding relation list of each user and voice signal;
With the corresponding relation list storage of described each user and voice signal to described voice match database.
Further, searching the user who is complementary with the phonetic order that detects in described voice match database presetting comprises:
Voice signal in the described phonetic order that detects and described voice match database is compared;
When the described phonetic order that detects is consistent with a certain voice signal in described voice match database, retrieve user corresponding to this voice signal.
Further, when described voice signal and phonetic order meet a default accuracy, judge that described phonetic order is consistent with voice signal.
The present invention also proposes the device that a kind of voice switch the user, and described device comprises:
Detecting module is used for receiving user's handover operation triggering signal, the instruction of detecting external voice;
Search module, be used for searching at default voice match database the user who is complementary with the described phonetic order that detects;
Handover module when being used for finding the user who is complementary with the described phonetic order that detects, switches to interface corresponding to this user, application and/or system.
Further, described device also comprises:
Module is set, is used for arranging the voice signal corresponding to each user of mobile terminal;
Respective modules is used for the corresponding relation list of setting up each user and voice signal;
Memory module, be used for will described each user and voice signal corresponding relation list storage described voice match database extremely.
Further, the described module of searching comprises:
Comparing unit is used for the voice signal in the described phonetic order that detects and described voice match database is compared;
Retrieval unit is used for retrieving user corresponding to this voice signal when the described phonetic order that detects is consistent with a certain voice signal of described voice match database.
Further, described comparing unit specifically is used for:
When described voice signal and phonetic order meet a default accuracy, judge that described phonetic order is consistent with voice signal.
The embodiment of the present invention by phonetic order, realizes the handover operation to multi-users of mobile terminal according to the speech-sound intelligent recognition technology, make the user intelligently according to the speech recognition instruction, can remove loaded down with trivial details manual operation from, quick automatic switching user, intelligent quick provides good experience to the user.The present invention can arrange phonetic order according to user's use habit, is conducive to the own demand of customization, improves the user and experiences, and is conducive to switch the user at various special occasions.The present invention can preset various specific human voices, can hidden operation, also can dazzlingly operate, and have advancedly and interesting preferably, be fit to various users and experience.
Description of drawings
Fig. 1 is the flow chart that the voice of the movement-based terminal that provides of the embodiment of the present invention one switch user's method;
Fig. 2 is the flow chart that the voice of the movement-based terminal that provides of the embodiment of the present invention two switch user's method;
Fig. 3 is the structure chart that the voice of the movement-based terminal that provides of the embodiment of the present invention three switch user's device;
Fig. 4 is that the voice of the movement-based terminal that provides of the embodiment of the present invention three switch the structure chart of searching module in user's device;
Fig. 5 is the structure chart that the voice of the movement-based terminal that provides of the embodiment of the present invention four switch user's device.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
The mobile terminal of the embodiment of the present invention is the terminal equipment that mobile phone, PDA etc. possess the multi-user management function.
For the problem that prior art exists, the method that voice provided by the invention switch the user is by phonetic order, realizes the handover operation to multi-users of mobile terminal.Below in conjunction with specific embodiment, implementation of the present invention is described in detail:
Embodiment one
The embodiment of the present invention one provides a kind of voice to switch user's method, as shown in Figure 1, comprising:
Step S1, when user's handover operation of mobile terminal is triggered, detecting external voice instruction.
In this step, the user clicks respective keys or icon on mobile terminal, user's handover operation of triggering mobile terminals, and mobile terminal ejects voice suggestion or text prompt frame, points out the user input voice instruction, and begins to detect the phonetic order of mobile terminal outside.
Step S2, search the user who is complementary with the described phonetic order that detects in default voice match database.
In this step, utilize the existing speech recognition technology of mobile terminal that the phonetic order of user's input is identified, speech recognition technology adopts a statistic algorithm of presetting with comparing one by one in the phonetic order that detects and the voice match database of presetting usually, when the phonetic order that detects and a certain voice signal comparison result meet a default statistic algorithm, think that the described phonetic order that detects is consistent with this voice signal.And, retrieve corresponding user in above-mentioned voice match database according to this voice signal, then enter step S3.Return to step S1 prompting user as the phonetic order of mobile terminal None-identified user input and re-enter phonetic order.
In described voice match database, voice signal and each user are one-to-one relationship.
Described default statistic algorithm can be voice signal and phonetic order when meeting an accuracy, thinks that phonetic order is consistent with voice signal.
Step S3, when finding the user who is complementary with the described phonetic order that detects, switch to interface corresponding to this user, application and/or system.
In this step, due to different users, mobile terminal may be provided with different user interfaces; Or for different user, mobile terminal has arranged different application; Or for different user, mobile terminal is provided with diverse system (as Windows XP system and Android system).Therefore, the interface of mobile terminal can be switched to interface corresponding to user, or corresponding application, also interface switching and application simultaneously, the switching of completing user.
In the embodiment of the present invention one, mobile terminal carries out multi-user's switching according to phonetic order, and the user can input characters, has avoided loaded down with trivial details text operation, has also avoided the user to forget word password or user name.Only need simple input phonetic order, simple to operation concerning the user, improved user experience.
Embodiment two
A kind of method that the embodiment of the present invention two provides voice to switch the user, as shown in Figure 2.Different from the embodiment of the present invention one, in the embodiment of the present invention two, before step S1, also comprise the step of setting up the voice match database, comprising:
Step S4, the voice signal corresponding to each user of mobile terminal is set;
Step S5, the corresponding relation list of setting up each user and voice signal;
Step S6, with the corresponding relation list storage of each user and voice signal to described voice match database.
In the embodiment of the present invention two, the recording device that starts mobile terminal begins recording, then select a user in mobile terminal, input a voice signal by this user, this voice signal can be word, a word or other voice that this user oneself sends, the user input complete after, the voice signal foundation that the record of this user and recording device is lower has the corresponding relation list of one-to-one relationship, and is stored to the voice match database.
With respect to the embodiment of the present invention one, the embodiment of the present invention two arranges the voice match database by mobile terminal self, but not external device (ED) completes, and has saved cost.
Embodiment three
The embodiment of the present invention three provides a kind of voice to switch user's device, and the device of the embodiment of the present invention can be mobile terminal itself, can be also the built-in or external device of mobile terminal, as shown in Figure 3.This device comprises:
Detecting module 30 is used for receiving user's handover operation triggering signal, the instruction of detecting external voice;
Search module 40, be used for searching at default voice match database the user who is complementary with the described phonetic order that detects;
Handover module 50 when being used for finding the user who is complementary with the described phonetic order that detects, switches to interface corresponding to this user, application and/or system.
As shown in Figure 4, the described module 40 of searching comprises:
Comparing unit 41 is compared for the phonetic order that will detect and the voice signal in the voice match database;
Retrieval unit 42 is used for retrieving user corresponding to this voice signal when the described phonetic order that detects is consistent with a certain voice signal of described voice match database.
In the embodiment of the present invention three, when mobile phone users switches, the user clicks respective keys or icon on mobile terminal, user's handover operation of triggering mobile terminals, mobile terminal ejects voice suggestion or text prompt frame, the instruction of prompting user input voice, detecting module 30 begins to detect the phonetic order of mobile terminal outside.
Search module 40 phonetic order that detects and the voice match database of presetting are complementary, search user corresponding with the phonetic order that detects in the voice match database.In described voice match database, voice signal and each user are one-to-one relationship.
Particularly, the phonetic order of 41 pairs of user's inputs of voice recognition unit is identified, voice recognition unit 41 can adopt a default statistic algorithm with comparing one by one in the phonetic order that detects and voice match database, when the phonetic order that detects and a certain voice signal comparison result meet a default statistic algorithm, think that the described phonetic order that detects is consistent with this voice signal.Retrieval unit 42 is retrieved corresponding user in the voice match database according to this voice signal.Return to detecting module 30 prompting users as the phonetic order of mobile terminal None-identified user input and re-enter phonetic order.Above-mentioned default statistic algorithm can be voice signal and phonetic order when meeting an accuracy, thinks that phonetic order is consistent with voice signal.
Due to different users, mobile terminal may be provided with different user interfaces; Or for different user, mobile terminal has arranged different application; Or for different user, mobile terminal is provided with diverse system (as Windows XP system and Android system).Therefore after retrieval unit 42 retrieved corresponding user, handover module 50 switched to interface corresponding to user with the interface of mobile terminal, or switches to application corresponding to user, also interface switching and application simultaneously, the switching of completing user.
The device of the embodiment of the present invention three carries out multi-user's switching according to phonetic order, the user can input characters, has avoided loaded down with trivial details text operation, has also avoided the user to forget word password or user name.Only need simple input phonetic order, simple to operation concerning the user, improved user experience.
Embodiment four
The device that the embodiment of the present invention four provides a kind of voice to switch the user, as shown in Figure 5.Different from the embodiment of the present invention three, the device of the embodiment of the present invention four also comprises:
Module 10 is set, is used for arranging the voice signal corresponding to each user of mobile terminal;
Respective modules 30 is used for the corresponding relation list of setting up each user and voice signal;
Memory module 20 is used for the corresponding relation list storage of each user and voice signal described voice match database extremely.
in the embodiment of the present invention four, module 10 is set for a plurality of users of mobile terminal, corresponding voice signal is set respectively, its course of work is: the recording device that starts mobile terminal begins recording, then select a user in mobile terminal, input a voice signal by this user, this voice signal can be the word that this user oneself sends, a word or other voice, the user input complete after, receive the voice signal of user's input, respective modules 30 is set up one-to-one relationship with the voice signal under this user and recording device record, form the corresponding relation list of user and voice signal, and export the memory module 20 above-mentioned corresponding relation lists of storage to the voice match database.
With respect to the embodiment of the present invention three, the embodiment of the present invention four arranges the voice match database by mobile terminal self, but not external device (ED) completes, and has saved cost.
One of ordinary skill in the art will appreciate that all or part of step that realizes in above-described embodiment method is to come the relevant hardware of instruction to complete by program, described program can be stored in a computer read/write memory medium, described storage medium is as ROM/RAM, disk, CD etc.
The above is only preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.

Claims (8)

1. the voice of a movement-based terminal switch user's method, it is characterized in that, described method comprises the steps:
Receive user's handover operation triggering signal, the instruction of detecting external voice;
Search the user who is complementary with the described phonetic order that detects in default voice match database;
When finding the user who is complementary with the described phonetic order that detects, switch to interface corresponding to this user, application and/or system.
2. the method for claim 1, is characterized in that, before user's handover operation of described mobile terminal is triggered, also comprises:
The voice signal corresponding to each user of mobile terminal is set;
Set up the corresponding relation list of each user and voice signal;
With the corresponding relation list storage of described each user and voice signal to described voice match database.
3. method as claimed in claim 1 or 2, is characterized in that, searches the user who is complementary with the phonetic order that detects in described voice match database presetting and comprise:
Voice signal in the described phonetic order that detects and described voice match database is compared;
When the described phonetic order that detects is consistent with a certain voice signal in described voice match database, retrieve user corresponding to this voice signal.
4. method as claimed in claim 3, is characterized in that, when described voice signal and phonetic order meet a default accuracy, judges that described phonetic order is consistent with voice signal.
5. the voice of a movement-based terminal switch user's device, it is characterized in that, described device comprises:
Detecting module is used for receiving user's handover operation triggering signal, the instruction of detecting external voice;
Search module, be used for searching at default voice match database the user who is complementary with the described phonetic order that detects;
Handover module when being used for finding the user who is complementary with the described phonetic order that detects, switches to interface corresponding to this user, application and/or system.
6. device as claimed in claim 5, is characterized in that, described device also comprises:
Module is set, is used for arranging the voice signal corresponding to each user of mobile terminal;
Respective modules is used for the corresponding relation list of setting up each user and voice signal;
Memory module, be used for will described each user and voice signal corresponding relation list storage described voice match database extremely.
7. device as described in claim 5 or 6, is characterized in that, the described module of searching comprises:
Comparing unit is used for the voice signal in the described phonetic order that detects and described voice match database is compared;
Retrieval unit is used for retrieving user corresponding to this voice signal when the described phonetic order that detects is consistent with a certain voice signal of described voice match database.
8. device as claimed in claim 7, is characterized in that, described comparing unit specifically is used for:
When described voice signal and phonetic order meet a default accuracy, judge that described phonetic order is consistent with voice signal.
CN201310036737.4A 2013-01-30 2013-01-30 Method and device for switching users by voice based on mobile terminal Active CN103118193B (en)

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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18

Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd.

Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18

Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd.