WO2020177687A1

WO2020177687A1 - Mode setting method and device, electronic apparatus, and storage medium

Info

Publication number: WO2020177687A1
Application number: PCT/CN2020/077613
Authority: WO
Inventors: 余辉
Original assignee: 深圳创维－Rgb电子有限公司
Priority date: 2019-03-07
Filing date: 2020-03-03
Publication date: 2020-09-10
Also published as: CN109922376A

Abstract

Disclosed are a mode setting method and device, an electronic apparatus, and a storage medium. The method comprises: receiving, from a user, a voice request for an on-demand program; acquiring a program category corresponding to the voice request for an on-demand program; and setting a current mode of a terminal to be a mode matching the program category, wherein the current mode of the terminal comprises at least one of a sound mode and an image mode.

Description

Mode setting method, device, electronic equipment and storage medium

This application claims the priority of a Chinese patent application filed with the Chinese Patent Office with an application number of 201910171007.2 on March 7, 2019. The entire content of this application is incorporated into this application by reference.

Technical field

The present disclosure relates to the technical field of smart TVs, for example, to a mode setting method, device, electronic equipment, and storage medium.

Background technique

With the increasing popularity of smart TVs, smart TVs have entered millions of households.

However, for most users, when a TV is bought home, they usually start using it directly after connecting to the Internet, and will not actively adjust the TV's picture quality, sound quality and other parameters. One of the reasons is that the adjustment of TV picture quality, sound quality and other parameters is relatively complicated, involving the adjustment of color, brightness, contrast, and clarity, and even dynamic and dark field processing. It is usually difficult for users to adjust to their own satisfaction, especially for users who do not understand the principle of color. Faced with so many parameters, it is even more difficult for users to experience the visual and auditory effects of better picture quality and sound quality. effect. On the other hand, even if the user is better at adjusting the picture quality, sound quality and other parameters of the TV, if the user wants to experience a better viewing experience when watching different types of programs, he needs to adjust the TV to the current type of program. The picture quality, sound quality and other parameters of the camera are continuously adjusted manually, which makes the operation more cumbersome and brings poor user experience to users.

Summary of the invention

Embodiments of the present invention provide a mode setting method, device, electronic equipment, and storage medium, through which intelligent adjustment of the TV mode can be realized.

The embodiment of the present invention provides a mode setting method, and the method includes:

Receive user's voice on demand request;

Acquiring the program category corresponding to the voice-on-demand request;

Setting the current mode of the terminal to a mode matching the program category;

The current mode of the terminal includes at least one of a sound mode and an image mode.

The embodiment of the present invention provides a mode setting device, and the device includes:

The receiving module is set to receive the user's voice on demand request;

The obtaining module is configured to obtain the program category corresponding to the voice-on-demand request;

A setting module, configured to set the current mode of the terminal to a mode matching the program category;

An embodiment of the present invention provides an electronic device, including a memory, a processor, and a computer program stored in the memory and capable of running on the processor. The processor implements any of the above modes when the computer program is executed. Setting method.

The embodiment of the present invention provides a storage medium containing computer-executable instructions, and the computer-executable instructions, when executed by a computer processor, implement the mode setting method described above.

Description of the drawings

FIG. 1 is a schematic flowchart of a mode setting method according to Embodiment 1 of the present invention;

2 is a schematic flowchart of a mode setting method provided by Embodiment 2 of the present invention;

3 is a schematic framework diagram of a mode setting method provided by Embodiment 2 of the present invention;

4 is a schematic structural diagram of a mode setting device provided by Embodiment 3 of the present invention;

FIG. 5 is a schematic structural diagram of an electronic device according to Embodiment 4 of the present invention.

detailed description

The technical solutions of the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative work are within the protection scope of this application.

Example one

FIG. 1 is a schematic flowchart of a mode setting method provided by Embodiment 1 of the present invention. The mode setting method disclosed in this embodiment is suitable for the case of intelligently setting the terminal mode according to the program currently played by the terminal, and can be executed by the mode setting device, where the device can be implemented by software and/or hardware, and is generally integrated in the terminal , Such as smart phones, smart TVs, smart speakers, and smart projectors. In this embodiment, the terminal is a smart TV as an example. As shown in FIG. 1, the method may include the following steps.

Step 110: Receive a voice-on-demand request from the user.

The voice-on-demand request may refer to program-on-demand information sent by the user to the smart TV in the form of voice. The smart TV can receive the voice-on-demand request through a built-in microphone or a remote control with a microphone. For example, the user says "I want to watch a TV series "know or not, know or not"" into the microphone of the smart TV or the microphone of the smart TV remote control.

Step 120: Obtain the program category corresponding to the voice-on-demand request.

The program category may be classified based on the plot of the program, for example, including: romance, thriller, horror, ancient costume, or urban, etc.; it may also be classified based on the information attribute of the program, for example, including: film, television, sports, news, or music.

In one embodiment, when a user’s voice-on-demand request is received, the voice-on-demand request is sent to the voice recognition module for voice recognition, and the semantic information or semantic keywords corresponding to the voice-on-demand request is obtained according to the obtained semantic information or semantics. Keyword searches the corresponding program information from the resource library, and obtains the program category information from the program information. Or matching semantic information or semantic keywords obtained through voice recognition with preset category keywords, and determining the category whose matching similarity reaches a set threshold as the program category corresponding to the voice-on-demand request.

Step 130: Set the current mode of the terminal to a mode matching the program category.

According to a mode setting method provided by an embodiment of the present invention, a user’s voice-on-demand request is received; the program category corresponding to the voice-on-demand request is obtained; the current mode of the terminal is set to a mode that matches the program category. The current mode of the terminal includes a technical solution of at least one of the sound mode and the image mode, which realizes the intelligent setting of the terminal mode.

In an embodiment, the setting the current mode of the terminal to a mode matching the program category may include the following steps.

Based on the program category, a mode parameter matching the program category is called from a preset database.

At least one parameter of the terminal is set according to the mode parameter.

The mode parameter includes at least one of a sound mode parameter and an image mode parameter. The basic parameters of the sound mode include at least one of bass, mid-bass, mid-range, mid-treble, treble, and heavy bass. The advanced parameters of the sound mode include: at least one of dynamic image correction, dynamic contrast, and dynamic noise reduction Kind. The basic parameters of the image mode include at least one of contrast, brightness, saturation, clarity, backlight, and color temperature. The advanced parameters of the image mode include surround sound, Digital Theater System (DTS) sound effects, and panoramic sound effects. At least one of Atmos sound effects and Dolby sound effects.

In an embodiment, the setting of at least one parameter of the terminal according to the mode parameter may include the following steps.

The analog key value corresponding to the at least one parameter is adjusted to a value within a preset range, and the preset range may be 0-100.

In an embodiment, the method may further include the following steps.

Formulate mode parameters matching at least one program category through the operating system of the terminal, and save the correspondence between the at least one program category and the mode parameters matching the at least one program category to the preset database. When the program category corresponding to the user's current voice-on-demand request is recognized, the mode parameter matching the program category is directly called, and the current mode of the smart TV is automatically adjusted based on the mode parameter.

The mode parameter matching the current program category is the parameter that enables the user to obtain a better viewing effect (including image effect and sound quality effect) when watching the program corresponding to the current program category. The mode parameter matching at least one program category can be set by the project The personnel are set based on business experience.

In one embodiment, at least one program category is pre-associated with the corresponding mode parameter, and the association relationship is stored in a preset database. When the program category currently requested by the user is identified, it is processed with a specific algorithm Corresponding matching is performed on at least one mode parameter to obtain a mode parameter matching the category of the program currently ordered by the user. For example, when the category of the program currently requested by the user is film and television, the corresponding mode parameter is the film and television mode parameter; when the category of the program currently requested by the user is sports, the corresponding mode parameter is the sports mode parameter; when the category of the program currently requested by the user is music , The corresponding mode parameter is the music mode parameter, the sound mode parameter in the music mode parameter is the corresponding music sound mode parameter, and the image mode parameter is the default image mode parameter of the TV; when the program category currently requested by the user is news, the corresponding The mode parameter of is the news mode parameter.

The mode setting method provided in this embodiment recognizes the program category corresponding to the voice-on-demand request issued by the user, and calls preset mode parameters that match the program category, and finally automatically performs the current mode of the TV based on the mode parameters. The adjustment realizes the intelligent setting of the TV mode, thereby improving the user's viewing experience and enhancing the user experience.

Example two

FIG. 2 is a schematic flowchart of a mode setting method according to Embodiment 2 of the present invention. On the basis of the above-mentioned embodiment, this embodiment optimizes the above-mentioned step 120, that is, "obtain the program category corresponding to the voice-on-demand request", and combines the user's behavioral habit of using voice to perform program-on-demand. The benefits of this optimization It can accurately perceive user needs and further enhance user experience. As shown in Figure 2, the method includes the following steps.

Step 210: Construct a preset program category label based on the user's historical voice-on-demand behavior, where the preset program category label includes at least one program category label of film and television, sports, music, and news.

The behavior of users using voice to control smart TVs can generally be divided into two situations. One is to control the TV through voice, such as turning on, turning off, volume increase and decrease, play or pause, etc.; the other is to perform audio and video on demand through voice, such as Voice input movie source name, music name or sports channel, etc. In this embodiment, the focus is on the type of voice input content when the user performs audio and video on-demand through voice, according to the movie and TV series that the user has watched, the sports programs the user has watched, and the music that the user has listened to each time the voice input content , The news that the user has watched, etc., to establish the association between the program category label and the program information and the voice input content used by the user to characterize the user's voice-on-demand behavior and viewing interest. When the voice keyword input by the user is recognized, the current demand of the user can be quickly identified based on the association relationship between the program category tag and the program information that the user frequently watches and the voice input content used by the user. For example, the user’s voice input "sports", based on the association between the program category tag and the program information that the user frequently watches and the voice input content used by the user (for example, "sports"-NBA basketball game), it can be quickly identified The user currently wants to watch the "NBA basketball game" of the sports channel, and the current program category is "Sports", which not only realizes the rapid identification of the program category corresponding to the voice-on-demand request, but also realizes the personalized program recommendation for the user Purpose to improve the user experience. For another example, the user's voice input "music", based on the association relationship between the program category tag and the program information that the user frequently watches and the voice input content used by the user (for example, "music"-Jay Chou), the user can be quickly identified Currently I want to listen to Jay Chou's songs, and the current program category is "Music".

Step 220: Receive a voice-on-demand request from the user.

Step 230: Perform voice recognition on the voice on demand request to obtain semantic keywords corresponding to the voice on demand request.

Step 240: Match the semantic keywords with the preset program category tags.

Step 250: Determine the program category tag whose matching similarity with the semantic keyword among the preset program category tags reaches a set threshold as the program category corresponding to the voice-on-demand request.

In one embodiment, when the user watches the smart TV using voice on demand, the semantic keyword information of the user’s input voice is obtained through voice recognition, and the matching is performed according to the following rules to obtain the corresponding program category: If the user uses voice to perform the program on demand When the recognized keyword is the name keyword of a movie, TV, or variety show, the matching program category label is "movie" (for example, the user voice inputs "I want to watch "the name of the people""). If the user uses voice to order a program, and the recognized keyword is a sports program name keyword, the matching program category label is "sports" (for example, the user voice inputs "I want to watch NBA"). If the user uses voice to order a program and the recognized keyword is a music name keyword, the matching program category label is "music" (for example, the user voice inputs "I want to listen to "Andy Lau's Ice Rain""). If the user uses voice to order a program and the recognized keyword is a news program name keyword, the matching program category label is "news" (for example, the user voice inputs "I want to watch "CCTV News Channel"").

Step 260: Set the current mode of the terminal to a mode matching the program category, and the current mode of the terminal includes at least one of a sound mode and an image mode.

In one embodiment, when the user uses the voice function to order a program that needs to be watched, the smart TV terminal receives a voice request from the user through a microphone (Microphone, MIC) array or a voice remote control, and sends the voice request to the smart TV operating system The smart TV operating system performs voice recognition on the voice request to obtain corresponding semantic keywords, matches the semantic keywords with preset program category tags, and obtains the program category corresponding to the voice request, and then passes the algorithm Match with the mode parameter corresponding to at least one program category stored in the database to obtain the mode parameter corresponding to the current program category. In one embodiment, when the TV starts to play the corresponding program, the mode parameter of the TV is automatically set to the mode parameter corresponding to the current program category, or the mode parameter of the TV is first set to the mode parameter corresponding to the current program category, Then play the corresponding program.

The implementation process of the above-mentioned mode setting method is described in conjunction with specific scenarios.

Take watching the classic domestic movies "Operation Red Sea" and "NBA Basketball Game" online as examples. Due to the characteristics of the programs, these two completely different programs obviously need to be viewed in different image modes and sound modes to get a better viewing experience. When the user inputs "Watching'Red Sea Action'" through voice, the TV system recognizes the corresponding keywords through the voice recognition module, and matches the preset program category tags to get the program category currently requested by the user as "movie", then The video mode parameters in the database are associated through algorithms. After the association is successful, when the TV starts to play, the image mode is automatically switched to the video image mode, and the sound mode is automatically switched to the video sound mode. When the user enters "watching'NBA basketball game'" through voice input, the TV system recognizes the keyword through the voice recognition module, and matches the preset program category tag to get the program category currently requested by the user as "sports", then The algorithm associates the sports mode parameters in the database. After the association is successful, when the TV starts to play, the image mode is automatically switched to the sports image mode, and the sound mode is automatically switched to the sports sound mode.

The mode setting method provided in this embodiment realizes the summary of the user’s voice-on-demand habits by constructing program category labels based on the user’s historical voice-on-demand behavior, thereby achieving the purpose of accurately sensing user needs. When the user needs to watch the program, the image mode and sound mode of the TV are automatically set according to the program category, which realizes the purpose of automatically presenting the best image and sound quality effects when the user watches different types of programs, and improves the user Viewing experience.

On the basis of the technical solutions of the foregoing embodiments, referring to the framework diagram of a mode setting method shown in FIG. 3, the method includes the following steps.

Step 310a: Set the image mode and sound mode through the TV operating system. The modes include a standard mode 320a and a customized mode 330a. Standard mode 320a refers to the default mode common to all programs of the TV; custom mode 330a refers to setting different mode parameters for different types of programs, which can include 340a "image mode parameter setting" and 350a "sound mode parameter setting", which can be Set the parameters for different program categories according to the engineering staff’s business experience, then associate the parameters set for different program categories with the corresponding program categories, and perform step 360a "Set the parameters for different program categories Associate with the corresponding program category and save it to the local database", that is, the database of the TV operating system, which is used to match the corresponding mode parameter based on the program category currently ordered by the user to automatically set the mode based on the matched mode parameter.

The method may further include: step 310b "formulate a user's voice usage behavior label through the TV operating system", which may be to construct a program category label based on the user's historical voice-on-demand behavior. The program category tags include: at least one of film and television, sports, music, and news. And save the tag to the local database for matching the program category corresponding to the voice-on-demand request currently input by the user.

The method may further include: step 310c "receive the user's voice input through the TV operating system" and step 320c "voice processing the user's voice input", the voice input may refer to the user's voice on demand request, and the voice processing It can mean performing voice recognition on the user’s voice-on-demand request to obtain "keywords for playing movies, sports, news or music programs" in step 330c, and continue to step 340c "matching based on keywords in the local database to obtain Corresponding mode parameters", and finally execute step 350c "Automatically set the image mode and sound mode of the TV".

Example three

FIG. 4 is a schematic structural diagram of a mode setting device provided by Embodiment 3 of the present invention. Referring to FIG. 4, the device includes: a receiving module 410, an obtaining module 420, and a setting module 430.

The receiving module 410 is configured to receive a voice on demand request from the user.

The obtaining module 420 is configured to obtain the program category corresponding to the voice-on-demand request.

The setting module 430 is configured to set the current mode of the terminal to a mode matching the program category; wherein the current mode of the terminal includes at least one of a sound mode and an image mode.

In an embodiment, the device may further include: a building module.

The construction module is configured to construct a preset program category label based on the user's historical voice-on-demand behavior, and the preset program category label includes at least one program category label of film, sports, music, and news.

In an embodiment, the acquisition module 420 may include an identification unit, a matching unit, and a determination unit.

The recognition unit is configured to perform voice recognition on the voice-on-demand request to obtain semantic keywords corresponding to the voice-on-demand request.

The matching unit is configured to match the semantic keywords with the preset program category tags.

The determining unit is configured to determine a program category tag whose matching similarity with the semantic keyword among the preset program category tags reaches a set threshold as the program category corresponding to the voice-on-demand request.

In an embodiment, the setting module 430 includes a calling unit and a setting unit.

The calling unit is configured to call a mode parameter matching the program category from a preset database based on the program category.

The setting unit is configured to set at least one parameter of the terminal according to the mode parameter.

In an embodiment, the mode parameter includes at least one of a sound mode parameter and an image mode parameter.

The sound mode parameters include at least one of bass, mid-bass, mid-range, mid-treble, treble, and heavy bass.

The image mode parameters include at least one of contrast, brightness, saturation, sharpness, backlight, and color temperature.

In an embodiment, the setting unit is configured to adjust the key analog value corresponding to the at least one parameter to a value within a preset range.

In an embodiment, the device further includes: a formulation module.

The formulation module is configured to formulate mode parameters matching at least one program category through the operating system of the terminal, and save the correspondence between the at least one program category and the mode parameters matching the at least one program category to The preset database.

The mode setting device provided in this embodiment recognizes the program category corresponding to the voice-on-demand request issued by the user, calls the preset mode parameter matching the program category, and finally automatically adjusts the current mode of the TV based on the mode parameter. The intelligent setting of the TV mode is realized, thereby improving the user's viewing experience and enhancing the user experience.

The mode setting device provided by the embodiment of the present invention can execute the mode setting method provided in any embodiment of the present application, and has the corresponding functional modules and beneficial effects of the execution method. For technical details that are not described in detail in the above embodiments, please refer to the mode setting method provided in any embodiment of the present application.

Example four

FIG. 5 is a schematic structural diagram of an electronic device according to Embodiment 4 of the present invention. FIG. 5 shows a block diagram of an exemplary electronic device 12 suitable for implementing the embodiments of the present application. The electronic device 12 shown in FIG. 5 is only an example, and should not bring any limitation to the function and application scope of the embodiment of the present invention.

As shown in FIG. 5, the electronic device 12 is represented in the form of a general-purpose computing device. The components of the electronic device 12 may include, but are not limited to: one or more processors or processing units 16, a system memory 28, and a bus 18 connecting different system components (including the system memory 28 and the processing unit 16).

The bus 18 represents one or more of several types of bus structures, including a memory bus or a memory controller, a peripheral bus, a graphics acceleration port, a processor, or a local bus using any bus structure among multiple bus structures. For example, these architectures include but are not limited to Industry Standard Architecture (ISA) bus, Micro Channel Architecture (MAC) bus, Enhanced ISA (Enhanced ISA) bus, Video Electronics Standards Association (Video Electronics Standards Association, VESA) local bus and Peripheral Component Interconnects (PCI) bus.

The electronic device 12 typically includes a variety of computer system readable media. These media can be any available media that can be accessed by the electronic device 12, including volatile and non-volatile media, removable and non-removable media.

The system memory 28 may include a computer system readable medium in the form of a volatile memory, such as a random access memory (RAM) 30 and/or a cache memory 32. The electronic device 12 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. For example only, the storage system 34 may be used to read and write non-removable, non-volatile magnetic media (not shown in FIG. 5, and is generally referred to as a "hard drive"). Although not shown in FIG. 5, a disk drive for reading and writing to a removable non-volatile disk (such as a "floppy disk") and a removable non-volatile optical disk (such as a compact disc read-only memory) can be provided. Read-Only Memory (CD-ROM), Digital Versatile Disc Read-Only Memory (DVD-ROM) or other optical media) read and write optical disc drives. In these cases, each drive can be connected to the bus 18 through one or more data media interfaces. The memory 28 may include at least one program product. The program product has a set of program modules (for example, the receiving module 410, the acquiring module 420, and the setting module 430 of the mode setting device). Features.

A program/utility tool 40 having a set of program modules 42 (for example, the receiving module 410, acquiring module 420, and setting module 430 of the mode setting device) may be stored in, for example, the memory 28. Such program modules 42 include but are not limited to operating systems , One or more application programs, other program modules, and program data, each of these examples or some combination may include the implementation of a network environment. The program module 42 usually executes the functions and/or methods in the embodiments described in this application.

The electronic device 12 may also communicate with one or more external devices 14 (such as keyboards, pointing devices, displays 24, etc.), and may also communicate with one or more devices that enable users to interact with the electronic device 12, and/or communicate with Any device (such as a network card, modem, etc.) that enables the electronic device 12 to communicate with one or more other computing devices. Such communication can be performed through an input/output (Input/Output, I/O) interface 22. In addition, the electronic device 12 may also communicate with one or more networks (such as a local area network (LAN), a wide area network (WAN), and/or a public network, such as the Internet) through the network adapter 20. As shown in the figure, the network adapter 20 communicates with other modules of the electronic device 12 through the bus 18. It should be understood that although not shown in the figure, other hardware and/or software modules can be used in conjunction with the electronic device 12, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, redundant array of independent disks (Redundant Array of Independent Disks, RAID) systems, tape drives, and data backup storage systems.

The processing unit 16 executes various functional applications and data processing by running programs stored in the system memory 28, for example, to implement the mode setting method provided by the embodiment of the present invention. The method includes the following steps.

Receive user's voice on demand request.

Obtain the program category corresponding to the voice-on-demand request.

Set the current mode of the terminal to a mode that matches the program category.

The processing unit 16 executes a variety of functional applications and data processing by running programs stored in the system memory 28, for example, to implement the mode setting method provided by the embodiment of the present invention.

Of course, those skilled in the art can understand that the processor may also implement the mode setting method provided in any embodiment of the present application.

Example five

The fifth embodiment of the present invention also provides a computer-readable storage medium on which a computer program is stored. When the program is executed by a processor, the mode setting method as provided in the embodiment of the present invention is implemented. The method includes the following steps.

Receive user's voice on demand request.

Obtain the program category corresponding to the voice-on-demand request.

Of course, the computer-readable storage medium provided by the embodiment of the present invention is not limited to the above-mentioned method operation of the computer program stored thereon, and can also perform related operations of the mode setting method provided by any embodiment of the present application .

The computer storage medium of the embodiment of the present invention may adopt any combination of one or more computer-readable media. The computer-readable medium may be a computer-readable signal medium or a computer-readable storage medium. The computer-readable storage medium may be, for example, but not limited to, an electric, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the above. More specific examples (non-exhaustive list) of computer-readable storage media include: electrical connections with one or more wires, portable computer disks, hard disks, RAM, ROM, and electrically erasable programmable read-only memory (Erasable Programmable Read-Only Memory (EPROM) or flash memory), optical fiber, portable compact CD-ROM, optical storage device, magnetic storage device, or any suitable combination of the above. In this document, a computer-readable storage medium may be any tangible medium that contains or stores a program, and the program may be used by or in combination with an instruction execution system, apparatus, or device.

The computer-readable signal medium may include a data signal propagated in baseband or as a part of a carrier wave, and computer-readable program code is carried therein. This propagated data signal can take many forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the foregoing. The computer-readable signal medium may also be any computer-readable medium other than the computer-readable storage medium. The computer-readable medium may send, propagate or transmit the program for use by or in combination with the instruction execution system, apparatus, or device .

The program code contained on the computer-readable medium can be transmitted by any suitable medium, including but not limited to wireless, wire, optical cable, radio frequency (RF), etc., or any suitable combination of the foregoing.

The computer program code used to perform the operations of the present application can be written in one or more programming languages or a combination thereof. The programming languages include object-oriented programming languages-such as Java, Smalltalk, C++, and also conventional Procedural programming language-such as "C" language or similar programming language. The program code can be executed entirely on the user's computer, partly on the user's computer, executed as an independent software package, partly on the user's computer and partly executed on a remote computer, or entirely executed on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user computer through any kind of network including LAN or WAN, or may be connected to an external computer (for example, using an Internet service provider to connect through the Internet).

Claims

A mode setting method, including:

Receive user's voice on demand request;

Acquiring the program category corresponding to the voice-on-demand request;

Setting the current mode of the terminal to a mode matching the program category;

Wherein, the current mode of the terminal includes at least one of a sound mode and an image mode.
The method according to claim 1, further comprising:

A preset program category label is constructed based on the user's historical voice-on-demand behavior, where the preset program category label includes at least one program category label of film and television, sports, music, and news.
The method according to claim 2, wherein said obtaining the program category corresponding to said voice on demand request comprises:

Performing voice recognition on the voice on demand request to obtain semantic keywords corresponding to the voice on demand request;

Matching the semantic keywords with the preset program category tags;

Determine the program category label whose matching similarity with the semantic keyword in the preset program category label reaches a set threshold as the program category corresponding to the voice on demand request.
The method according to claim 1, wherein said setting the current mode of the terminal to a mode matching the program category comprises:

Calling a mode parameter matching the program category from a preset database based on the program category;

At least one parameter of the terminal is set according to the mode parameter.
The method according to claim 4, wherein the mode parameter comprises: at least one of a sound mode parameter and an image mode parameter;

Wherein, the sound mode parameter includes at least one of bass, mid-bass, mid-range, mid-treble, treble, and heavy bass;

The image mode parameters include at least one of contrast, brightness, saturation, sharpness, backlight, and color temperature.
The method according to any one of claims 1-5, wherein the setting at least one parameter of the terminal according to the mode parameter comprises:

The key analog value corresponding to the at least one parameter is adjusted to a value within a preset range.
The method according to any one of claims 1-5, further comprising:

Formulate mode parameters matching at least one program category through the operating system of the terminal, and save the correspondence between the at least one program category and the mode parameters matching the at least one program category to the preset database.
A mode setting device, the device includes:

The receiving module is set to receive the user's voice on demand request;

The obtaining module is configured to obtain the program category corresponding to the voice-on-demand request;

A setting module, configured to set the current mode of the terminal to a mode matching the program category;

Wherein, the current mode of the terminal includes at least one of a sound mode and an image mode.
The apparatus according to claim 8, further comprising:

The construction module is configured to construct a preset program category label based on the user's historical voice-on-demand behavior, wherein the preset program category label includes: at least one program category label among film, television, sports, music, and news.
The apparatus according to claim 9, wherein the acquisition module comprises:

A recognition unit, configured to perform voice recognition on the voice on demand request to obtain semantic keywords corresponding to the voice on demand request;

A matching unit, configured to match the semantic keywords with the preset program category tags;

The determining unit is configured to determine a program category tag whose matching similarity with the semantic keyword among the preset program category tags reaches a set threshold as the program category corresponding to the voice-on-demand request.
The device according to claim 1, wherein the setting module comprises:

A calling unit, configured to call a mode parameter matching the program category from a preset database based on the program category;

The setting unit is configured to set at least one parameter of the terminal according to the mode parameter.
The device according to claim 11, wherein the mode parameter comprises: at least one of a sound mode parameter and an image mode parameter;

Wherein, the sound mode parameter includes at least one of bass, mid-bass, mid-range, mid-treble, treble, and heavy bass;

The image mode parameters include at least one of contrast, brightness, saturation, sharpness, backlight, and color temperature.
The device according to any one of claims 8-12, further comprising:

A formulation module, configured to formulate mode parameters matching at least one program category through the operating system of the terminal, and save the correspondence between the at least one program category and the mode parameters matching the at least one program category To the preset database.
An electronic device, comprising a memory, a processor, and a computer program stored on the memory and running on the processor, wherein the processor executes the computer program when the computer program is executed, as described in any one of claims 1-7 The mode setting method.
A storage medium containing computer-executable instructions, wherein the computer-executable instructions implement the mode setting method according to any one of claims 1-7 when executed by a computer processor.