CN114885218A - Method for automatically selecting viewing mode, television, device and storage medium - Google Patents
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/441—Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card
- H04N21/4415—Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card using biometric characteristics of the user, e.g. by voice recognition or fingerprint scanning
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/4508—Management of client data or end-user data
- H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
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Abstract
The invention discloses a method for automatically selecting a watching mode, a television, equipment and a computer readable storage medium, and belongs to the technical field of televisions. The method comprises the steps of acquiring a first voice signal sent by a first user to obtain first voice information; judging whether target voiceprint information matched with the first voice information exists in a preset voiceprint database or not; if yes, account information associated with the target voiceprint information in the preset voiceprint database is obtained; and determining the identity information of the first user according to the account information, and automatically selecting a corresponding viewing mode according to the identity information. The problems that the television watching mode selection and switching are inconvenient and the user experience is poor in the prior art are solved, the corresponding watching mode is automatically selected for the user, and the technical effect of the user experience is improved.
Description
Technical Field
The invention relates to the technical field of televisions, in particular to a method, a television, equipment and a computer readable storage medium for automatically selecting a watching mode.
Background
Users often have different viewing needs during their use of the television, depending on their age group. In order to better meet the watching requirements of different users, the existing smart television generally provides different watching modes for users of different ages, for example, a standard mode suitable for young people, an old mode suitable for old people, and a child mode suitable for children, so that the different watching requirements of the users of different ages can be met, and better watching experience is brought to the users.
However, in the prior art, after the television is started up, the television defaults to enter a standard viewing mode, and when the mode needs to be switched, the television needs to enter a corresponding setting page for selection and switching. For children and old people, the operation is difficult, and the mode switching is usually difficult to realize independently, so that the programs can be watched only by using the default standard mode, and the use experience is poor.
Therefore, the prior art has the problems that the selection and the switching of the watching mode of the television are inconvenient and the user experience is not good.
Disclosure of Invention
The invention mainly aims to provide a method for automatically selecting a viewing mode, a television, equipment and a computer readable storage medium, and aims to solve the technical problems that the television viewing mode is inconvenient to select and switch and the user experience is poor in the prior art.
To achieve the above object, the present invention provides a method for automatically selecting a viewing mode, comprising the steps of:
acquiring a first voice signal sent by a first user to obtain first voice information;
judging whether target voiceprint information matched with the first voice information exists in a preset voiceprint database or not;
if so, acquiring account information associated with the target voiceprint information in the preset voiceprint database;
and determining the identity information of the first user according to the account information, and automatically selecting a corresponding viewing mode according to the identity information.
Optionally, before the step of acquiring the first voice signal sent by the first user to obtain the first voice information, the method further includes:
when a storage instruction of the sound information is detected, acquiring a second voice signal of a second user needing to store the sound information to obtain second voice information;
and acquiring the identity information of the second user, and generating the preset voiceprint database based on the identity information and the second voice information.
Optionally, the step of generating the preset voiceprint database based on the identity information and the second voice information includes:
acquiring voiceprint information in the second voice information, and distributing a voiceprint identification number for the second voice information according to the voiceprint information;
taking the voiceprint identification number as a user identification number of the second user, and creating an account number for the second user based on the user identification number and the identity information;
and storing the account and the voiceprint information in an associated manner to generate the preset voiceprint database.
Optionally, after the step of associating and storing the account number and the voiceprint information to generate the preset voiceprint database, the method further includes:
storing the preset voiceprint database in a local place;
alternatively, the first and second electrodes may be,
establishing connection with a preset server, uploading the preset voiceprint database to the server for storage
Optionally, the viewing modes include an old age mode, a child mode, and a standard mode, and the step of automatically selecting a corresponding viewing mode according to the identity information includes:
when the identity information is the old, automatically selecting an old running mode;
when the identity information is adult, automatically selecting an operation standard mode;
and when the identity information is the child, automatically selecting a child running mode.
Optionally, before the step of acquiring the first voice signal sent by the first user to obtain the first voice information, the method further includes:
when the power-on is responded to the power-on instruction, prompt information is output to prompt the first user to send out voice;
and starting a sound collection function to collect the first voice signal sent by the first user.
Optionally, the step of determining whether target voiceprint information matched with the first voice information exists in a preset voiceprint database includes:
determining a storage position of the preset voiceprint database;
when the preset voiceprint database is located locally, acquiring feature information in the first voice message, and judging whether target voiceprint information matched with the first voice message exists in the preset voiceprint database or not according to the feature information;
and when the preset voiceprint database is positioned in the server, storing the first voice information as an audio file, sending the audio file to the server, receiving a matching result returned by the server, and judging whether target voiceprint information matched with the first voice information exists in the preset voiceprint database according to the matching result.
In addition, to achieve the above object, the present invention also provides a television set, including:
the acquisition module is used for acquiring a first voice signal sent by a first user to obtain first voice information;
the matching module is used for judging whether target voiceprint information matched with the first voice information exists in a preset voiceprint database or not;
the acquisition module is used for acquiring account information associated with the target voiceprint information in the preset voiceprint database if the target voiceprint information exists;
and the selection module is used for determining the identity information of the first user according to the account information and automatically selecting a corresponding viewing mode according to the identity information.
Further, to achieve the above object, the present invention also provides an apparatus for automatically selecting a viewing mode, the apparatus comprising: a memory, a processor, and an automatically selected viewing mode program stored on the memory and executable on the processor, the automatically selected viewing mode program configured to implement the steps of the method of automatically selecting a viewing mode as described above.
Further, to achieve the above object, the present invention also provides a computer readable storage medium having stored thereon an automatic viewing mode selection program, which when executed by a processor, implements the steps of the method of automatically selecting a viewing mode as described above.
The method comprises the steps of acquiring a first voice signal sent by a first user to obtain first voice information; judging whether target voiceprint information matched with the first voice information exists in a preset voiceprint database or not; if so, acquiring account information associated with the target voiceprint information in the preset voiceprint database; and determining the identity information of the first user according to the account information, and automatically selecting a corresponding viewing mode according to the identity information.
According to the method and the device, the voice information of the user is collected, when the matched target voiceprint information exists in the preset voiceprint database, the identity information of the user is determined by acquiring the account information associated with the target voiceprint information, so that the corresponding watching mode is automatically selected according to the identity information, and the watching mode does not need to be manually switched by the user. The problems that the television watching mode selection and switching are inconvenient and the user experience is poor in the prior art are solved, the corresponding watching mode is automatically selected for the user, and the technical effect of the user experience is improved.
Drawings
Fig. 1 is a schematic structural diagram of an apparatus for automatically selecting a viewing mode in a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating an embodiment of a method for automatically selecting a viewing mode according to the present invention;
FIG. 3 is a schematic diagram of a functional module structure of an apparatus for automatically selecting a viewing mode according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope herein. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context. The terms "or," "and/or," "including at least one of the following," and the like, as used herein, are to be construed as inclusive or mean any one or any combination.
It should be understood that, although the steps in the flowcharts in the embodiments of the present application are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and may be performed in other orders unless explicitly stated herein. Moreover, at least some of the steps in the figures may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, in different orders, and may be performed alternately or at least partially with respect to other steps or sub-steps of other steps.
In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an apparatus for automatically selecting a viewing mode in a hardware operating environment according to an embodiment of the present invention. The device for automatically selecting the viewing mode of the invention can be a smart television.
As shown in fig. 1, the apparatus for automatically selecting a viewing mode may include: a processor 1001, such as a Central Processing Unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a WIreless interface (e.g., a WIreless-FIdelity (WI-FI) interface). The Memory 1005 may be a Random Access Memory (RAM) Memory, or may be a Non-Volatile Memory (NVM), such as a disk Memory. The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration shown in fig. 1 does not constitute a limitation of the apparatus for automatically selecting a viewing mode, and may include more or fewer components than shown, or some components in combination, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a storage medium, may include therein an operating system, a data storage module, a network communication module, a user interface module, and an automatic viewing mode selection program.
In the device for automatically selecting a viewing mode shown in fig. 1, the network interface 1004 is mainly used for data communication with other devices; the user interface 1003 is mainly used for data interaction with a user; the processor 1001 and the memory 1005 of the apparatus for automatically selecting a viewing mode of the present invention may be provided in the apparatus for automatically selecting a viewing mode, the apparatus for automatically selecting a viewing mode calls an automatically selected viewing mode program stored in the memory 1005 through the processor 1001, and performs the following operations:
acquiring a first voice signal sent by a first user to obtain first voice information;
judging whether target voiceprint information matched with the first voice information exists in a preset voiceprint database or not;
if so, acquiring account information associated with the target voiceprint information in the preset voiceprint database;
and determining the identity information of the first user according to the account information, and automatically selecting a corresponding viewing mode according to the identity information.
Further, the processor 1001 may be configured to invoke an auto-select viewing mode program stored in the memory 1005, and further perform the following operations:
when a storage instruction of the sound information is detected, acquiring a second voice signal of a second user needing to store the sound information to obtain second voice information;
and acquiring the identity information of the second user, and generating the preset voiceprint database based on the identity information and the second voice information.
Further, the processor 1001 may be configured to invoke an auto-select viewing mode program stored in the memory 1005, and further perform the following operations:
acquiring voiceprint information in the second voice information, and distributing a voiceprint identification number for the second voice information according to the voiceprint information;
taking the voiceprint identification number as a user identification number of the second user, and creating an account number for the second user based on the user identification number and the identity information;
and storing the account and the voiceprint information in an associated manner to generate the preset voiceprint database.
Further, the processor 1001 may be configured to invoke an auto-select viewing mode program stored in the memory 1005, and further perform the following operations:
storing the preset voiceprint database in a local place;
alternatively, the first and second electrodes may be,
establishing connection with a preset server, uploading the preset voiceprint database to the server for storage
Further, the processor 1001 may be configured to invoke an auto-select viewing mode program stored in the memory 1005, and further perform the following operations:
when the identity information is the old, automatically selecting an old running mode;
when the identity information is adult, automatically selecting an operation standard mode;
and when the identity information is the child, automatically selecting a child running mode.
Further, the processor 1001 may be configured to invoke an auto-select viewing mode program stored in the memory 1005, and further perform the following operations:
when the power-on is responded to the power-on instruction, prompt information is output to prompt the first user to send out voice;
and starting a sound collection function to collect the first voice signal sent by the first user.
Further, the processor 1001 may be configured to invoke an auto-select viewing mode program stored in the memory 1005, and further perform the following operations:
determining a storage position of the preset voiceprint database;
when the preset voiceprint database is located locally, acquiring feature information in the first voice message, and judging whether target voiceprint information matched with the first voice message exists in the preset voiceprint database or not according to the feature information;
and when the preset voiceprint database is positioned in the server, storing the first voice information as an audio file, sending the audio file to the server, receiving a matching result returned by the server, and judging whether target voiceprint information matched with the first voice information exists in the preset voiceprint database according to the matching result.
At present, the smart television provides different watching modes for users in different age groups, including a standard mode, a child mode and an old mode, so that different requirements of the users in different age groups can be met, and better watching experience is brought to the users. Different watching modes of the television can provide different display contents for users of different ages, for example, when the television is in a child mode, related contents are filtered, and programs which are not suitable for children to watch are avoided.
However, after the smart tv is turned on, the smart tv usually enters a default standard mode automatically, so that although different viewing modes are provided for the user to switch, the user still needs to enter a setting page for manual switching. For the old or children, the operation is complicated, and it is difficult to independently complete the mode switching, so that the old or children only can watch the program in the default standard mode when they are at home. Therefore, the problems that the television watching mode is inconvenient to switch and the user experience is not good exist in the prior art.
In order to solve the above technical problem, the present invention provides a method for automatically selecting a viewing mode, comprising the steps of: acquiring a first voice signal sent by a first user to obtain first voice information; judging whether target voiceprint information matched with the first voice information exists in a preset voiceprint database or not; if so, acquiring account information associated with the target voiceprint information in the preset voiceprint database; and determining the identity information of the first user according to the account information, and automatically selecting a corresponding viewing mode according to the identity information.
According to the method, the voice information of the user is collected, and when the matched target voiceprint information exists in the preset voiceprint database, the identity information of the user is determined by obtaining the account information associated with the target voiceprint information, so that the corresponding watching mode is automatically selected according to the identity information, and the user does not need to manually select and switch the watching mode. The problems that the television watching mode selection and switching are inconvenient and the user experience is poor in the prior art are solved, the corresponding watching mode is automatically selected for the user, and the technical effect of the user experience is improved.
An embodiment of the present invention provides a method for automatically selecting a viewing mode, and referring to fig. 2, fig. 2 is a schematic flowchart of an embodiment of the method for automatically selecting a viewing mode according to the present invention.
In this embodiment, the method for automatically selecting a viewing mode includes the following steps:
step S10, acquiring a first voice signal sent by a first user to obtain first voice information.
In this embodiment, the execution subject may be a smart tv having a plurality of viewing modes, which may be classified into an old age mode, a child mode, and a standard mode, wherein different viewing modes may provide different home page contents for users of different ages. The first user is a user who is currently using the television, and the first voice signal is a speaking sound sent by the first user when the mode needs to be switched.
The speaking voice of the user can be collected through a recording device, such as a microphone, so as to obtain the corresponding voice information, i.e. the first voice information.
Step S20, determining whether target voiceprint information matching the first voice information exists in a preset voiceprint database.
In this embodiment, since the television is usually used in a family, a voiceprint database needs to be pre-established to store the voice information of all family members and the corresponding identity information thereof, so that whether the first user is a family member and the specific family identity thereof can be quickly determined according to the voice information. The voice information mainly refers to voiceprint information of family members, and the identity information is used for distinguishing different family members.
And due to the difference between the vocalization organs of people, the sound, namely the voice information, sent by different people is also different. Therefore, the corresponding voiceprint information can be obtained by analyzing the voice characteristics in the voice information, and whether the voice is the speaking voice of the same person or not can be judged by comparing the voiceprint information in different voice information.
And judging whether the preset voiceprint database has target voiceprint information matched with the first voice information, comparing the target voiceprint information with the voiceprint information in the voiceprint database one by acquiring the voiceprint information of the first voice signal, and judging that the target voiceprint information is matched with the first voice information if the matching degree or the similarity exceeds a threshold value. Therefore, the target voiceprint information refers to voiceprint information whose degree of matching or similarity with the voiceprint information of the first speech information exceeds a threshold value.
Step S30, if yes, acquiring account information associated with the target voiceprint information in the preset voiceprint database.
In this embodiment, in order to distinguish users corresponding to different voiceprint information, account information and voiceprint information of the users are stored in a preset voiceprint database in a correlated manner, so that the account information correlated with the voiceprint database can be obtained through the voiceprint information, wherein the account information includes identity information of the users.
If the account information exists, the fact that the first user using the television is the family which stores the voice information currently is indicated, and therefore the account information corresponding to the user can be obtained from a preset voiceprint database.
If the voice information of the first user is not stored in advance or recognized, the first user can automatically select to enter the standard mode; the user can also be inquired whether the voice information needs to be stored, when the user selects to store, the storage instruction of the user is received, and the voice information of the user is correspondingly stored in the preset voiceprint database.
Step S40, determining the identity information of the first user according to the account information, and automatically selecting a corresponding viewing mode according to the identity information.
In this embodiment, the account information may include an account name, user identification information, and identity information of the user, where the identity information mainly includes age information of the user, and may be classified into, for example, an old person, a child, an adult, and the like. Therefore, the identity information of the first user can be determined through the account information, so that the corresponding viewing mode can be automatically selected for users of different ages.
The corresponding watching mode is selected, the television homepage can be controlled to display the content in the corresponding mode, for example, when the old people mode is selected, the font of the homepage is set to be a large font, and the video content pushed by the homepage is configured with the content which is interesting to the old people.
After the corresponding watching mode is selected, a prompt message can be output to inquire whether the user needs to switch to the corresponding mode, and whether the television needs to be controlled to switch the mode is determined according to the selection of the user or the preset time interval. For example, when the identity information of the first user is determined to be old, a prompt page containing information of 'whether the old is currently identified to watch television and is switched to an old mode' is output to determine whether the user needs to perform mode switching, and when the user selects 'yes' in the prompt page or waits for 15 seconds and the user does not make a selection, the television is controlled to perform mode switching.
Optionally, in step S40, automatically selecting a corresponding viewing mode according to the identity information includes:
and step S41, when the identity information is the old, automatically selecting an old running mode.
In the present embodiment, the viewing mode includes an old age mode, a child mode, and a standard mode. When the identity information is the old, the old user is indicated to use the television at the moment, and then the old mode is automatically selected to operate so as to control the main page of the television to enter the old mode suitable for the old to watch.
Specifically, for example, when the identity information is the old person, the television is controlled to switch to the old mode, which may include updating the content of the homepage, so that the homepage module is as few and as fine as possible, and the user interface of the whole system is designed in a large font, so that the old person can clearly see the picture information such as television subtitles and channels without approaching to the television; the volume of the television can be properly increased aiming at the characteristic of weak hearing of the old people; the portal data pushed by the background can be reconfigured, and the favorite resources of the old can be centrally placed in the main portal according to the setting; the push content of the homepage can be updated more accurately according to the age and sex of the old people or information such as playing records and operation habits.
And step S42, when the identity information is adult, automatically selecting an operation standard mode.
In this embodiment, when the identity information is an adult, which indicates that the adult is using the television at this time, the operation standard mode may be automatically selected or the standard mode may be entered by default when the television is turned on.
And step S43, when the identity information is children, automatically selecting a child running mode.
In this embodiment, when the identity information indicates that the child is using the television, the child mode is automatically selected to control the main page of the television to enter the child mode suitable for the child to watch.
Specifically, for example, when the identity information is a child, the television is controlled to enter a child mode, and main display content can be filtered, so that programs unsuitable for the child to watch do not appear in the child mode; and classical contents which are more popular with children, such as a juvenile channel, can be mainly pushed in the homepage.
In this implementation, according to the difference of the user identity that confirms, the different modes of watching of corresponding selection, on the one hand, need not user's manual regulation, it is comparatively convenient, on the other hand, after selecting the different modes of watching of operation, can show different homepage contents to the user of different age brackets, more laminating user's physiological demand and psychological hobby, effectively promoted user's the experience of watching.
In the embodiment, by acquiring the voice information of the user, when the matched target voiceprint information exists in the preset voiceprint database, the identity information of the user is determined by acquiring the account information associated with the target voiceprint information, so that the corresponding watching mode is automatically selected according to the identity information, and the watching mode does not need to be manually switched by the user. The problems that the television watching mode selection and switching are inconvenient and the user experience is poor in the prior art are solved, the corresponding watching mode is automatically selected for the user, and the technical effect of the user experience is improved.
Further, in another embodiment of the method for automatically selecting a viewing mode according to the present invention, before the step S10 of acquiring the first voice signal sent by the first user to obtain the first voice information, the method further includes:
step S01, when the storage instruction of the sound information is detected, acquiring a second speech signal of a second user who needs to store the sound information to obtain second speech information.
In this embodiment, when it is detected that the television is turned on for the first time, a prompt page may be output to prompt the user to enter the sound information of the family member. When the user is prompting that the page needs to be recorded with the voice information, the storage instruction of the voice information can be detected. Or inquiring whether the user needs to store the sound information when the sound information which does not exist in the preset voiceprint database is collected when the television is started or in the process every time, and further detecting the storage instruction of the sound information.
The second user is a user who needs to store or enter voice information, and may be a family member, for example, "grandpa", "dad", "mom" or "child". The second speech information is the speaking voice information of the second user.
Step S02, obtaining the identity information of the second user, and generating the preset voiceprint database based on the identity information and the second voice information.
In the present embodiment, the identity information is mainly classified into the elderly, adults, and children. After the voice information of the second user is obtained, the information such as the age, the sex and the like of the second user can be judged through intelligent voice recognition, so that the identity information can be automatically generated for the second user, and the identity information input by the user can also be obtained.
The second user is usually a plurality of family members, and the plurality of second users are stored in an associated manner, that is, the identity information and the voice information corresponding to each family member can be used for generating the preset voiceprint database.
In the embodiment, when the voice information storage instruction is detected, the voice information and the corresponding identity information of the user needing to store the voice information are acquired, and the voice information and the corresponding identity information are stored in an associated manner, so that a preset voiceprint database is established, the identity information of the user can be determined according to the voice information subsequently, and a corresponding watching mode can be selected automatically.
Optionally, in step S02, generating the preset voiceprint database based on the identity information and the second voice information includes:
and S021, acquiring voiceprint information in the second voice information, and distributing a voiceprint identification number to the second voice information according to the voiceprint information.
In this embodiment, since the voice information of the person carries rich information, for example, we can obtain the information from the voice information of the speaker: "what said", "who said", "said in what language", "mood when speaking", "age of speaker", we can extract and analyze these information to get the desired result. Since the voiceprint characteristics of each person are different, users can be distinguished by voiceprints.
Corresponding voiceprint information can be obtained by analyzing and identifying audio features in the voice information, so that a unique voiceprint identification number is allocated to the voice information of the user.
Step S022, taking the voiceprint identification number as a user identification number of the second user, and creating an account number for the second user based on the user identification number and the identity information.
In this embodiment, in order to distinguish different voiceprint information or user information corresponding to the sound information, an account may be automatically created for the user, so that different users may be distinguished according to the account information.
The account number comprises a user identification number and identity information, wherein each account number is unique because the voiceprint identification number is unique and is correlated with the voiceprint information.
Step S023, the account and the voiceprint information are stored in a correlated mode to generate the preset voiceprint database.
In this embodiment, the preset voiceprint database is generated by associating the stored account number with the voiceprint information, so that the associated account number can be determined according to the voiceprint information, and further, the identity information of the user can be determined.
Optionally, in step S023, after the account number and the voiceprint information are stored in an associated manner to generate the preset voiceprint database, the method further includes:
s024, storing the preset voiceprint database in a local place;
step S025, or establishing connection with a preset server, and uploading the preset voiceprint database to the server for storage
In this embodiment, after the preset voiceprint database is generated, the preset voiceprint database can be stored locally, so that when the voice information of the user is matched, a matching result can be quickly obtained; the connection with a preset server can be established, and the connection is uploaded to the server, so that the occupation of the memory space of the television is reduced, wherein the preset server can be self-defined without limitation.
Further, in another embodiment of the method for automatically selecting a viewing mode according to the present invention, before the step S10 of acquiring the first voice signal sent by the first user to obtain the first voice information, the method further includes:
step S04, when the computer is powered on in response to the power-on command, outputting a prompt message to prompt the first user to send a voice.
In this embodiment, when the television is turned on in response to the power-on command, the prompt message is output, that is, when the user turns on the television, the prompt message is output to guide the user to speak a certain word as required.
Specifically, for example, when it is detected that the television is turned on, the user may be prompted by voice or text to say "i want to watch television".
Step S05, a sound collection function is started to collect the first voice signal sent by the first user.
In this embodiment, after the user is guided to speak, the sound collection function is started to collect the voice signal of the first user, that is, to obtain the sound information of the user watching the television currently. The activation of the sound collection function may be the turning on of a recording device of the television set, such as a microphone.
In the embodiment, when the television is started, the prompt information is output to guide the user to make speaking voice, and the voice acquisition function is started to acquire the voice information of the user. When the mobile phone is started, the identity information of the user can be judged firstly to automatically select the corresponding watching mode, and the voice acquisition function is started only after the user is guided to speak, so that the mobile phone does not need to be started all the time, and the mobile phone is beneficial to less energy consumption and does not occupy system resources too much.
Further, in another embodiment of the method for automatically selecting a viewing mode according to the present invention, the step S20 of determining whether target voiceprint information matching the first voice information exists in a preset voiceprint database includes:
and step S21, determining the storage position of the preset voiceprint database.
In this embodiment, since the preset voiceprint database may be stored locally or in the server, before the voiceprint information of the first voice message is matched, it is required to determine whether the preset voiceprint database is local or in the server.
Step S22, when the preset voiceprint database is located locally, obtaining feature information in the first voice message, and determining whether target voiceprint information matched with the first voice message exists in the preset voiceprint database according to the feature information.
In this embodiment, when the preset voiceprint database is local, the feature information of the first voice information is directly extracted, and is compared with the feature information of all the voiceprint information in the preset voiceprint database one by one to obtain a voiceprint matching degree, and then whether the target voiceprint information exists in the preset voiceprint database can be judged according to whether the voiceprint matching degree exceeds a threshold, where the threshold can be set by itself.
Step S23, when the preset voiceprint database is located in a server, storing the first voice information as an audio file, sending the audio file to the server, receiving a matching result returned by the server, and judging whether target voiceprint information matched with the first voice information exists in the preset voiceprint database according to the matching result.
In this embodiment, when the preset voiceprint database is in the server, the acquired voice information needs to be stored as an audio file, and the audio file is sent to the server by establishing a communication connection with the background. After the server acquires the audio file, the server traverses the voiceprint database to match the voiceprint information in the audio file, and finds out the voiceprint information with the characteristic matching exceeding a threshold value as a matching result, wherein the threshold value can be set by self.
And judging whether the target voiceprint information exists according to the matching result, namely acquiring whether the target voiceprint information exists in the matching result returned by the server.
Further, an embodiment of the present invention further provides an apparatus for automatically selecting a viewing mode, as shown in fig. 3, the apparatus for automatically selecting a viewing mode of the present invention includes:
the acquisition module 10 is configured to acquire a first voice signal sent by a first user to obtain first voice information;
the matching module 20 is configured to determine whether target voiceprint information matched with the first voice information exists in a preset voiceprint database;
an obtaining module 30, configured to obtain account information associated with the target voiceprint information in the preset voiceprint database if the target voiceprint information exists;
and the selecting module 40 is configured to determine the identity information of the first user according to the account information, and automatically select a corresponding viewing mode according to the identity information.
Preferably, the apparatus further comprises:
the generating module is used for acquiring a second voice signal of a second user needing to store the voice information to obtain second voice information when the storage instruction of the voice information is detected;
and acquiring the identity information of the second user, and generating the preset voiceprint database based on the identity information and the second voice information.
Preferably, the generating module is further configured to:
acquiring voiceprint information in the second voice information, and distributing a voiceprint identification number for the second voice information according to the voiceprint information;
taking the voiceprint identification number as a user identification number of the second user, and creating an account number for the second user based on the user identification number and the identity information;
and storing the account and the voiceprint information in an associated manner to generate the preset voiceprint database.
Preferably, the apparatus further comprises:
the storage module is used for storing the preset voiceprint database in a local place;
alternatively, the first and second electrodes may be,
establishing connection with a preset server, uploading the preset voiceprint database to the server for storage
Preferably, the selection module is further configured to:
when the identity information is the old, automatically selecting an old running mode;
when the identity information is adult, automatically selecting an operation standard mode;
and when the identity information is the child, automatically selecting a child running mode.
Preferably, the apparatus further comprises:
the prompting module is used for outputting prompting information to prompt the first user to send out voice when the first user starts the computer in response to a starting instruction;
and starting a sound collection function to collect the first voice signal sent by the first user.
Preferably, the determining module is further configured to:
determining a storage position of the preset voiceprint database;
when the preset voiceprint database is located locally, acquiring feature information in the first voice message, and judging whether target voiceprint information matched with the first voice message exists in the preset voiceprint database or not according to the feature information;
and when the preset voiceprint database is positioned in the server, storing the first voice information as an audio file, sending the audio file to the server, receiving a matching result returned by the server, and judging whether target voiceprint information matched with the first voice information exists in the preset voiceprint database according to the matching result.
The steps implemented when the functional modules of the device for automatically selecting a viewing mode are operated according to the embodiments of the method for automatically selecting a viewing mode of the present invention may be referred to, and are not described herein again.
Further, an embodiment of the present invention further provides an apparatus for automatically selecting a viewing mode, where the apparatus for automatically selecting a viewing mode includes: the program for automatically selecting the viewing mode is configured to implement the steps of the method for automatically selecting the viewing mode provided in the above embodiment, and specific implementation steps may refer to the above embodiment and are not described herein again.
Further, an embodiment of the present invention further provides a computer-readable storage medium, where a program for automatically selecting a viewing mode is stored in the computer-readable storage medium, and when the program for automatically selecting a viewing mode is executed by a processor, the steps of the method for automatically selecting a viewing mode provided in the foregoing embodiment are implemented.
The method, the device, the equipment and the computer readable storage medium for automatically selecting the viewing mode provided by the embodiment of the invention are used for realizing the method for automatically selecting the viewing mode provided by the embodiment, and solve the problems that the selection and the switching of the viewing mode of a television are inconvenient and the user experience is poor in the prior art.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system 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 system. 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 system that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A method of automatically selecting a viewing mode, the method comprising the steps of:
acquiring a first voice signal sent by a first user to obtain first voice information;
judging whether target voiceprint information matched with the first voice information exists in a preset voiceprint database or not;
if so, acquiring account information associated with the target voiceprint information in the preset voiceprint database;
and determining the identity information of the first user according to the account information, and automatically selecting a corresponding viewing mode according to the identity information.
2. The method of automatically selecting a viewing mode as recited in claim 1, wherein prior to the step of capturing a first voice signal emitted by a first user to obtain first voice information, the method further comprises:
when a storage instruction of the sound information is detected, acquiring a second voice signal of a second user needing to store the sound information to obtain second voice information;
and acquiring the identity information of the second user, and generating the preset voiceprint database based on the identity information and the second voice information.
3. The method of automatically selecting a viewing mode according to claim 2, wherein the step of generating the preset voiceprint database based on the identity information and the second voice information comprises:
acquiring voiceprint information in the second voice information, and distributing a voiceprint identification number for the second voice information according to the voiceprint information;
taking the voiceprint identification number as a user identification number of the second user, and creating an account number for the second user based on the user identification number and the identity information;
and storing the account and the voiceprint information in an associated manner to generate the preset voiceprint database.
4. The method of automatically selecting a viewing mode according to claim 3, wherein after the step of associating storing the account number and the voiceprint information to generate the preset voiceprint database, the method further comprises:
storing the preset voiceprint database in a local area;
alternatively, the first and second electrodes may be,
and establishing connection with a preset server, and uploading the preset voiceprint database to the server for storage.
5. The method of automatically selecting a viewing mode according to any one of claims 1-4, wherein the viewing modes include an elderly mode, a children mode, and a standard mode, and the step of automatically selecting the corresponding viewing mode according to the identity information comprises:
when the identity information is the old, automatically selecting an old running mode;
when the identity information is adult, automatically selecting an operation standard mode;
and when the identity information is the child, automatically selecting a child running mode.
6. The method of automatically selecting a viewing mode as recited in claim 1, wherein prior to the step of capturing a first voice signal emitted by a first user to obtain first voice information, the method further comprises:
when the power-on is responded to the power-on instruction, prompt information is output to prompt the first user to send out voice;
and starting a sound collection function to collect the first voice signal sent by the first user.
7. The method of claim 1, wherein the step of determining whether the target voiceprint information matching the first voice information exists in the preset voiceprint database comprises:
determining a storage position of the preset voiceprint database;
when the preset voiceprint database is located locally, acquiring feature information in the first voice message, and judging whether target voiceprint information matched with the first voice message exists in the preset voiceprint database or not according to the feature information;
and when the preset voiceprint database is positioned in the server, storing the first voice information as an audio file, sending the audio file to the server, receiving a matching result returned by the server, and judging whether target voiceprint information matched with the first voice information exists in the preset voiceprint database according to the matching result.
8. A television set, characterized in that the television set comprises:
the acquisition module is used for acquiring a first voice signal sent by a first user to obtain first voice information;
the matching module is used for judging whether target voiceprint information matched with the first voice information exists in a preset voiceprint database or not;
the acquisition module is used for acquiring account information associated with the target voiceprint information in the preset voiceprint database if the target voiceprint information exists;
and the selection module is used for determining the identity information of the first user according to the account information and automatically selecting a corresponding viewing mode according to the identity information.
9. An apparatus for automatically selecting a viewing mode, the apparatus comprising: a memory, a processor and an automatically selected viewing mode program stored on the memory and executable on the processor, the automatically selected viewing mode program being configured to implement the steps of the method of automatically selecting a viewing mode as claimed in any one of claims 1 to 7.
10. A computer-readable storage medium, having stored thereon an auto-selection viewing mode program which, when executed by a processor, implements the steps of the method of auto-selecting a viewing mode according to any one of claims 1 to 7.
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| CN202210683149.9A CN114885218A (en) | 2022-06-16 | 2022-06-16 | Method for automatically selecting viewing mode, television, device and storage medium |
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