CN112055234A - Television equipment screen projection processing method, equipment and storage medium - Google Patents
Television equipment screen projection processing method, equipment and storage medium Download PDFInfo
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- CN112055234A CN112055234A CN201910493026.7A CN201910493026A CN112055234A CN 112055234 A CN112055234 A CN 112055234A CN 201910493026 A CN201910493026 A CN 201910493026A CN 112055234 A CN112055234 A CN 112055234A
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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
- H04N21/4826—End-user interface for program selection using recommendation lists, e.g. of programs or channels sorted out according to their score
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
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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
- H04N21/439—Processing of audio elementary streams
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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
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
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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
- H04N21/488—Data services, e.g. news ticker
- H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Software Systems (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The application provides a screen projection processing method, equipment and a storage medium for television equipment, wherein the method comprises the following steps: acquiring first voice information of a user; according to the first voice information, determining that the first voice information is characterized as playing images, and determining a recommendation list, wherein the recommendation list comprises at least one image; and sending the recommendation list to the television equipment so as to enable the television equipment to display the recommendation list. The method comprises the steps that a user does not need to touch terminal equipment to achieve screen projection of television equipment, the user only needs to send voice information, the intelligent sound box equipment generates a recommendation list by analyzing the intention of the user, and the intelligent sound box equipment sends the recommendation list to the intelligent equipment to perform screen projection display; the convenience of screen projection processing can be improved. In addition, the intelligent sound box device can send a recommendation list of images to the television device, and the television device can display the recommendation list, so that a user can browse and select a film; the smart speaker device may recommend images for the user.
Description
Technical Field
The embodiment of the application relates to the technical field of intelligent equipment, in particular to a screen projection processing method and equipment for television equipment and a storage medium.
Background
Television equipment has become an important leisure, entertainment device in people's lives. Various images can be displayed on the television equipment, such as pictures, videos and the like. In order to facilitate displaying of the image, the image on the terminal device can be projected to the television device for processing.
In the prior art, a user can touch a terminal device, so that the user selects an image on the terminal device; the terminal equipment displays the image selected by the user; the user continues to touch the terminal equipment, and then selects a screen projection control displayed on the terminal equipment; the terminal equipment is connected with the television equipment, so that the terminal equipment can project images displayed on the terminal equipment to the television equipment according to the touch control of a user.
However, in the prior art, the user must touch the terminal device to perform the screen projection processing of the image, the hands of the user cannot be released, and the screen projection processing mode is not convenient enough. Moreover, the user needs to select an image needing to be projected on the terminal device, and after the terminal device displays the image, the terminal device projects the displayed image according to the touch of the user; in such a way, the user can only select the image to be projected on the terminal device, and the television device cannot provide the function of selecting the image.
Disclosure of Invention
The embodiment of the application provides a screen projection processing method and device for television equipment and a storage medium, and is used for solving the problems that the television equipment cannot provide a function of selecting images and the screen projection processing mode is not convenient enough in the scheme.
The application provides a screen projection processing method for television equipment in a first aspect, which is applied to intelligent sound box equipment and comprises the following steps:
acquiring first voice information of a user;
according to the first voice information, determining that the first voice information is characterized as playing images, and determining a recommendation list, wherein the recommendation list comprises at least one image;
and sending the recommendation list to television equipment so that the television equipment displays the recommendation list.
Optionally, determining, according to the first voice information, that the first voice information is characterized as a playing image, and determining a recommendation list, includes:
sending the first voice information to a server so that the server performs user intention analysis on the first voice information and generates the recommendation list;
and receiving the recommendation list sent by the server.
Optionally, each image in the recommendation list has a preset order; the preset order is any one of the following: scoring order, movie category order, assigned category order.
Optionally, voice guidance information is displayed in the recommendation list.
Optionally, after sending the recommendation list to the television device to enable the television device to display the recommendation list, the method further includes:
acquiring second voice information of the user;
determining indication information according to the second voice information, wherein the indication information is used for indicating to process the image indicated by the second voice information;
and sending the indication information to television equipment so that the television equipment processes the image according to the indication information.
Optionally, determining, according to the second speech information, indication information includes:
sending the second voice information to a server so that the server generates the indication information according to the second voice information;
and receiving the indication information sent by the server.
Optionally, the indication information is any one of the following:
playing the designated video, starting playing the video, pausing the video, switching the video, fast forwarding the video, rewinding the video, and controlling the playing sound of the video.
Optionally, if the indication information is to play a specific image, determining the indication information according to the second voice information, including:
according to the second voice information, determining that the user intention represented by the second voice information is to play a specified image, and determining video link information corresponding to the specified image;
sending the indication information to television equipment so that the television equipment processes the image according to the indication information, wherein the method comprises the following steps:
and sending the video connection information to television equipment through a local area network so that the television equipment acquires the specified image from other servers according to the video connection information and displays the specified image.
Optionally, according to the second voice information, determining that the user intention represented by the second voice information is to play a specified image, and determining video link information corresponding to the specified image, including:
sending the second voice information to a server, so that the server determines that the second voice information represents the user intention as playing the appointed image according to the second voice information, and determines a resource identifier corresponding to the appointed image;
receiving the resource identifier sent by the server, and sending the resource identifier to the other servers so that the other servers determine video link information according to the resource identifier;
and receiving the video connection information sent by the other servers.
Optionally, before the acquiring the first voice information of the user, the method further includes:
and verifying the television equipment to determine that the television equipment can support the screen projection display function.
Optionally, the verifying the television device to determine that the television device can support a screen projection display function includes:
acquiring third voice information of the user;
sending the third voice information to a server, so that the server determines that the third voice information represents the user intention as a verification television device according to the third voice information, and determines a verification picture;
receiving the verification picture sent by the server, and sending the verification picture to the television equipment so that the television equipment displays the verification picture;
and receiving fourth voice information of the user, and determining that the television equipment can support the screen projection display function when the fourth voice information is determined to be successfully verified.
A second aspect of the present application provides a smart device, comprising:
the first acquisition unit is used for acquiring first voice information of a user;
the first determining unit is used for determining that the first voice information is characterized as a playing image according to the first voice information and determining a recommendation list, wherein the recommendation list comprises at least one image;
and the first sending unit is used for sending the recommendation list to television equipment so as to enable the television equipment to display the recommendation list.
Optionally, the first determining unit includes:
the first sending module is used for sending the first voice information to a server so that the server performs user intention analysis on the first voice information and generates the recommendation list;
and the first receiving module is used for receiving the recommendation list sent by the server.
Optionally, each image in the recommendation list has a preset order; the preset order is any one of the following: scoring order, movie category order, assigned category order.
Optionally, voice guidance information is displayed in the recommendation list.
Optionally, the smart speaker device further includes:
the second obtaining unit is used for obtaining second voice information of the user after the first sending unit sends the recommendation list to the television equipment so that the television equipment displays the recommendation list;
a second determining unit, configured to determine indication information according to the second voice information, where the indication information is used to instruct processing of the image indicated by the second voice information;
and the second sending unit is used for sending the indication information to the television equipment so that the television equipment processes the image according to the indication information.
Optionally, the second determining unit is specifically configured to:
sending the second voice information to a server so that the server generates the indication information according to the second voice information;
and receiving the indication information sent by the server.
Optionally, the indication information is any one of the following:
playing the designated video, starting playing the video, pausing the video, switching the video, fast forwarding the video, rewinding the video, and controlling the playing sound of the video.
Optionally, if the indication information indicates that the specified image is to be played, the second determining unit is specifically configured to:
according to the second voice information, determining that the user intention represented by the second voice information is to play a specified image, and determining video link information corresponding to the specified image;
the second sending unit is specifically configured to:
and sending the video connection information to television equipment through a local area network so that the television equipment acquires the specified image from other servers according to the video connection information and displays the specified image.
Optionally, the second determining unit is specifically configured to:
sending the second voice information to a server, so that the server determines that the second voice information represents the user intention as playing the appointed image according to the second voice information, and determines a resource identifier corresponding to the appointed image;
receiving the resource identifier sent by the server, and sending the resource identifier to the other servers so that the other servers determine video link information according to the resource identifier;
and receiving the video connection information sent by the other servers.
Optionally, the smart speaker device further includes:
and the verification unit is used for verifying the television equipment before the first voice information of the user is acquired by the first acquisition unit so as to determine that the television equipment can support the screen projection display function.
Optionally, the verification unit includes:
the acquisition module is used for acquiring third voice information of the user;
the second sending module is used for sending the third voice information to a server so that the server can determine that the third voice information represents the intention of the user as the verification television equipment according to the third voice information and determine a verification picture;
the second receiving module is used for receiving the verification picture sent by the server and sending the verification picture to the television equipment so that the television equipment can display the verification picture;
and the determining module is used for receiving fourth voice information of the user and determining that the television equipment can support the screen projection display function when the fourth voice information is determined to be successfully verified.
A third aspect of the present application provides a smart speaker device, comprising: a transmitter, a receiver, a memory, and a processor;
the memory is to store computer instructions; the processor is configured to execute the computer instructions stored in the memory to implement the screen-projection processing method of the television device provided in any implementation manner of the first aspect.
A fourth aspect of the present application provides a storage medium comprising: a readable storage medium and computer instructions stored in the readable storage medium; the computer instructions are used for implementing the screen projection processing method of the television equipment provided by any implementation manner of the first aspect.
According to the screen projection processing method, the screen projection processing equipment and the screen projection processing storage medium of the television equipment, the first voice information of a user is acquired; according to the first voice information, determining that the first voice information is characterized as playing images, and determining a recommendation list, wherein the recommendation list comprises at least one image; and sending the recommendation list to the television equipment so as to enable the television equipment to display the recommendation list. The intelligent sound box device analyzes the user intention according to the voice information of the user; when the smart sound box device determines that the user intends to play the image, the smart sound box device may obtain a recommendation list, and optionally, the recommendation list may be generated by the smart sound box device or generated by a server; then the intelligent sound box device sends the recommendation list to the television device; the television equipment can display the recommendation list, and then the terminal equipment displays the identifications of the plurality of images for the user to watch and select. Firstly, a user does not need to touch a terminal device to realize screen projection of television equipment, the user only needs to send voice information, the intelligent sound box device generates a recommendation list by analyzing the intention of the user, and the intelligent sound box device sends the recommendation list to the intelligent device for screen projection display; the convenience of screen projection processing can be improved. In addition, the intelligent sound box device can send a recommendation list of images to the television device, and the television device can display the recommendation list, so that a user can browse and select a film; the smart speaker device may recommend images for the user.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a first schematic view of an application scenario provided in an embodiment of the present application;
fig. 2 is a schematic diagram of an application scenario provided in the embodiment of the present application;
fig. 3 is a flowchart of a screen projection processing method of a television apparatus according to an embodiment of the present application;
fig. 4 is a flowchart of another screen projection processing method for television equipment according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of an intelligent sound box device provided in an embodiment of the present application;
fig. 6 is a schematic structural diagram of another smart sound box device according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of another smart sound box device provided in the embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Television equipment has become an important leisure, entertainment device in people's lives. Various images can be displayed on the television equipment, such as pictures, videos and the like. In order to facilitate displaying of the image, the image on the terminal device can be projected to the television device for processing.
Several screen projection processing modes are provided.
The first mode is as follows: the user can touch the terminal device, so that the user selects one image on the terminal device, wherein the terminal device can be a mobile phone, a tablet computer and the like; the terminal equipment displays the image selected by the user; and the terminal equipment projects the image displayed on the terminal equipment to the television equipment according to the touch instruction of the user. Then, the user can continue to touch other controls on the terminal device, and the terminal device performs corresponding processing on the image displayed on the screen of the television device according to the touch instruction sent by the user on the terminal device, such as pausing the image, fast forwarding the image, and the like.
The second mode is as follows: a user touches the terminal equipment, and then the terminal equipment displays an image; after the terminal equipment compresses the image signal, the terminal equipment transmits the signal to hardware equipment connected with the television equipment; then, the hardware device controls the television device to perform screen projection processing, such as displaying images, pausing images, and the like, according to the signal.
The third mode is as follows: a user touches the terminal equipment, and then the terminal equipment displays an image; a user receives a video by purchasing a hardware device; the hardware devices are physically connected with a signal source of the television device; the terminal or the equipment sends the image identification to the hardware equipment; the hardware equipment acquires the image corresponding to the image identifier from the signal source, and then controls the television equipment to perform screen projection processing, such as displaying the image, pausing the image, and the like.
However, in the above manner, the user must touch the terminal device to perform the screen projection processing of the image, and the hands of the user cannot be released, so that the screen projection processing manner is not convenient enough. Moreover, the user needs to select an image needing to be projected on the terminal device, and after the terminal device displays the image, the terminal device projects the displayed image according to the touch of the user; in such a way, the user can only select the image to be projected on the terminal equipment, and the television equipment cannot provide the function of selecting the image; in addition, in such a mode, the screen projection processing can be performed only after the image is displayed on the terminal device, so that the screen projection processing process is further complicated, and the screen projection processing mode is not convenient enough.
In order to solve the existing problems, the application provides a screen projection processing method and device for television equipment and a storage medium. This scheme is illustrated in detail below by means of several specific examples.
Fig. 1 is a schematic view of an application scenario, as shown in fig. 1, a smart speaker device 01 and a television device 02 are provided, the smart speaker device 01 is connected with the television device 02, and the smart speaker device 01 can perform screen projection processing on the television device 02.
Fig. 2 is a schematic view of an application scenario two provided in the embodiment of the present application, and as shown in fig. 2, a smart speaker device 01, a television device 02, and a server 03 are provided, where the smart speaker device 01 is connected to the server 03 and the television device 02, and optionally, the server 03 may also be connected to the television device 02.
The intelligent sound box device can be an intelligent screen-free sound box or an intelligent screen sound box; preferably, the smart speaker device is a smart screenless speaker. The connection may be a wired connection or a wireless connection.
Fig. 3 is a flowchart of a screen projection processing method of television equipment provided in an embodiment of the present application, and as shown in fig. 3, an execution subject of the scheme is an intelligent speaker device, and the method includes:
s101, first voice information of a user is obtained.
Illustratively, the user interacts with the smart speaker device in a voice. The smart sound box device can receive voice information sent by a user.
When a user needs to watch a recommendation list with each image, the user sends out first voice information; the smart sound box device may detect and receive the first voice message.
For example, the user issues "i want to watch a movie", or the user issues "i want to watch an action movie", or the user issues "i want to watch an animation movie", etc.
S102, according to the first voice information, determining that the first voice information is characterized as playing images, and determining a recommendation list, wherein the recommendation list comprises at least one image.
Optionally, step S102 specifically includes: sending the first voice information to a server so that the server performs user intention analysis on the first voice information and generates a recommendation list; and receiving a recommendation list sent by the server.
Illustratively, the intelligent device needs to generate a recommendation list which can be displayed on the television device for the user according to the first voice information of the user.
This step may include several implementations as follows.
A first implementation. The user triggers smart sound box device to serve the user through voice information, for example, the user sends voice information "sound box, you are", at this moment, smart sound box device detects this voice information, and smart sound box device determines to serve the user. Then, the user sends out the first voice message, and the smart sound box device can analyze the user intention of the first voice message. Firstly, the intelligent sound box equipment analyzes first voice information into text information; the intelligent sound box equipment adopts the existing user intention analysis algorithm or intelligent analysis algorithm to analyze the user intention of the text information, and can determine that the user intention is a playing image; the intelligent sound box device generates a recommendation list according to the category of the images indicated by the user intention, and the recommendation list comprises identification information of the plurality of images. This can be achieved based on the scenario shown in fig. 1.
A second implementation. The user triggers smart sound box device to serve the user through voice information, for example, the user sends voice information "sound box, you are", at this moment, smart sound box device detects this voice information, and smart sound box device determines to serve the user. Then, the user sends out first voice information, the intelligent sound box device sends the first voice information to a server, and the server is a cloud server for controlling the intelligent sound box device; the server analyzes the first voice information into text information; the server analyzes the user intention of the text information by adopting the existing user intention analysis algorithm or intelligent analysis algorithm, and can determine that the user intention is playing images; the server generates a recommendation list according to the image category indicated by the user intention, and the recommendation list comprises the identification information of the plurality of images. Then, the server sends the recommendation list to the smart sound box device. This can be achieved based on the scenario shown in fig. 2.
For example, a user sends a first voice message "i want to watch an action movie", the smart sound box device sends the "i want to watch the action movie" to the server, and the server parses the first voice message "i want to watch the action movie" into text information; the server analyzes the user intention of the text information, and can determine that the user intention is playing action movies; the server selects a plurality of action movies from a preset database, wherein the database comprises a plurality of movies belonging to various movie categories, and then the server generates a recommendation list according to the plurality of action movies; then, the server sends the recommendation list to the smart sound box device.
S103, sending the recommendation list to the television equipment so that the television equipment displays the recommendation list.
Optionally, each image in the recommendation list has a preset order; the predetermined order is any one of the following: scoring order, movie category order, assigned category order.
Illustratively, after the smart speaker device obtains a recommendation list, where the recommendation list is a selectable image, the smart speaker device sends the recommendation list to the television device through the local area network; the intelligent sound box device and the television device communicate with each other through a Digital Living Network Alliance (DLNA) protocol.
Then, the television device can display the recommendation list, and the terminal device displays the identifiers of the plurality of images for the user to watch and select.
Wherein, the images in the recommendation list are ordered according to a certain order. Illustratively, when the server generates the recommendation list, the server sorts each image according to the score of the image, or the category of the movie, or the designated category; then, the server generates a recommendation list according to the sorted images. The specified category may be a Visitors (VIP) category, a payment category, or the like.
In the embodiment, first voice information of a user is acquired; according to the first voice information, determining that the first voice information is characterized as playing images, and determining a recommendation list, wherein the recommendation list comprises at least one image; and sending the recommendation list to the television equipment so as to enable the television equipment to display the recommendation list. The intelligent sound box device analyzes the user intention according to the voice information of the user; when the smart sound box device determines that the user intends to play the image, the smart sound box device may obtain a recommendation list, and optionally, the recommendation list may be generated by the smart sound box device or generated by a server; then the intelligent sound box device sends the recommendation list to the television device; the television equipment can display the recommendation list, and then the terminal equipment displays the identifications of the plurality of images for the user to watch and select. Firstly, a user does not need to touch a terminal device to realize screen projection of television equipment, the user only needs to send voice information, the intelligent sound box device generates a recommendation list by analyzing the intention of the user, and the intelligent sound box device sends the recommendation list to the intelligent device for screen projection display; the convenience of screen projection processing can be improved. In addition, the intelligent sound box device can send a recommendation list of images to the television device, and the television device can display the recommendation list, so that a user can browse and select a film; the smart speaker device may recommend images for the user.
Fig. 4 is a flowchart of another television apparatus screen projection processing method provided in an embodiment of the present application, and as shown in fig. 4, an execution subject of the scheme is an intelligent speaker apparatus, and the method includes:
step 201, the television equipment is verified to determine that the television equipment can support the screen projection display function.
Optionally, step S201 specifically includes the following steps:
acquiring third voice information of the user; sending the third voice information to a server, so that the server determines that the third voice information represents the user intention as verification television equipment according to the third voice information, and determines a verification picture; receiving a verification picture sent by a server, and sending the verification picture to television equipment so that the television equipment displays the verification picture; and receiving fourth voice information of the user, and determining that the television equipment can support the screen projection display function when the fourth voice information is determined to be successfully verified.
For example, to ensure that the connection between the television device and the smart sound box device is reliable and that the television device is screen-up capable, the television device needs to be authenticated.
Exemplarily, firstly, a user performs voice interaction with the smart sound box device; the user can send out the third voice message, and the intelligent sound box device detects and receives the third voice message. And the intelligent sound box equipment sends the third voice information to a server, and the server is a cloud server for controlling the intelligent sound box equipment. The server analyzes the third voice information into text information; the server analyzes the user intention of the text information by adopting the existing user intention analysis algorithm or intelligent analysis algorithm, and can determine the user intention as the screen projection function of the television equipment; then, the server may select a picture as the verification picture from the database, for example, the server randomly selects a picture as the verification picture, or the server selects a picture with a resolution greater than a preset threshold as the verification picture, where the database stores a plurality of pictures. The server verifies the picture and sends the picture to the intelligent sound box device. The intelligent sound box device sends the verification picture to the television device through the local area network; the television apparatus displays the verification picture.
After the user sees the verification picture displayed by the television equipment, the user and the intelligent sound box equipment perform voice interaction, so that the intelligent sound box without a screen determines that the television successfully displays the picture. At this time, the user may send out the fourth voice message, for example, send out "i see the picture, it is clear", and then, the smart sound box device receives the fourth voice message. Then, the smart speaker device may directly analyze the user intention of the fourth voice information, and the smart speaker device may determine that the user intention is a successful verification, and then the smart speaker device may determine that the television device supports the screen projection display function; or the intelligent sound box device sends the fourth voice information to the server, the server analyzes the user intention, the server determines that the user intention is successfully verified, and the server sends the user intention information successfully verified to the intelligent sound box device, so that the intelligent sound box device can determine that the television device supports the screen projection display function.
Then, the intelligent sound box without screen can store the verification picture and store the verification information of the television device supporting the projection screen display function.
S202, acquiring first voice information of the user.
For example, this step may refer to step S101 shown in fig. 3, and is not described again.
S203, according to the first voice information, determining that the first voice information is characterized as playing images, and determining a recommendation list, wherein the recommendation list comprises at least one image.
For example, this step may refer to step S102 shown in fig. 3, and is not described again.
And S204, sending the recommendation list to the television equipment so that the television equipment displays the recommendation list.
For example, this step may refer to step S103 shown in fig. 3, and is not described again.
And S205, acquiring second voice information of the user.
Optionally, voice guidance information is displayed in the recommendation list.
Illustratively, voice interaction is performed between the user and the smart speaker device, and then the smart speaker device projects a screen image on the television device or performs other processing on the image projected and displayed on the television device according to the second voice information of the user.
For example, when the television apparatus displays the recommendation list, the television apparatus may display the voice guidance information at a certain position on the recommendation list. For example, the television apparatus displays the text "try me, select first, play movie a". Therefore, the user can make voice with the intelligent sound box device according to the guiding information on the recommendation list, so that the intelligent sound box device can control the screen projection of the television device.
For another example, the smart speaker device may voice prompt the voice guidance message, e.g., the smart speaker device plays the voice "try me, select the first, play movie a". Therefore, the user selects the film according to the recommendation of the intelligent sound box device, and then voice is conducted between the user and the intelligent sound box device, so that the intelligent sound box device controls the screen projection of the television device.
S206, according to the second voice information, determining indication information, wherein the indication information is used for indicating and processing the image indicated by the second voice information.
Optionally, step S206 specifically includes: sending the second voice information to a server so that the server generates indication information according to the second voice information; and receiving indication information sent by the server.
Optionally, the indication information is any one of the following: playing the designated video, starting playing the video, pausing the video, switching the video, fast forwarding the video, rewinding the video, and controlling the playing sound of the video.
Illustratively, the intelligent device needs to control the television device to complete the operation instructed by the user according to the second voice information of the user.
This step may include several implementations as follows.
A first implementation. The user sends out first voice information, and the intelligent sound box device can analyze the user intention of the second voice information. Firstly, the intelligent sound box equipment analyzes the second voice information into text information; the intelligent sound box equipment adopts the existing user intention analysis algorithm or intelligent analysis algorithm to analyze the user intention of the text information, and can determine the user intention as a processing image; the intelligent sound box device generates indication information, and the indication information is used for indicating the image indicated by the user.
A second implementation. The user sends out second voice information, and the intelligent sound box device sends the second voice information to a server, wherein the server is a cloud server for controlling the intelligent sound box device; the server analyzes the second voice information into text information; the server analyzes the user intention of the text information by adopting the existing user intention analysis algorithm or intelligent analysis algorithm, and can determine the user intention as a processing image; the server generates an indication information for indicating the image indicated by the user. Then, the server sends the indication information to the smart sound box device.
In the above implementation, the indication information is any one of: playing the designated video, starting playing the video, pausing the video, switching the video, fast forwarding the video, rewinding the video, and controlling the playing sound of the video.
For example, the user sends a second voice message "pause playing of a movie", and the smart speaker device sends the second voice message to the server; the server analyzes the second voice information into text information; the server analyzes the user intention on the text information, and can determine that the user intention is to pause playing of the film; the server generates an indication message for instructing the television apparatus to pause the playing. Then, the server sends the indication information to the smart sound box device.
For another example, when the user sends out the second voice message "fast forward", the smart sound box device sends the second voice message to the server; the server analyzes the second voice information into text information; the server analyzes the user intention on the text information, and can determine that the user intention is a fast forward film; the server generates an instruction message for instructing the television apparatus to perform fast forward play. Then, the server sends the indication information to the smart sound box device.
For another example, when the user sends a second voice message "back for 20 minutes", the smart speaker device sends the second voice message to the server; the server analyzes the second voice information into text information; the server analyzes the user intention on the text information, and can determine that the user intention is a back film and the back film needs to be played for 20 minutes; the server generates an indication message, which is used for indicating the television equipment to back the film and to play the film after the film needs to be backed for 20 minutes. Then, the server sends the indication information to the smart sound box device.
And S207, sending the indication information to the television equipment so that the television equipment processes the image according to the indication information.
Optionally, if the indication information is to play the designated image, step S206 includes: and according to the second voice information, determining that the user intention represented by the second voice information is to play the specified image, and determining video link information corresponding to the specified image.
Wherein, step S206 specifically includes: sending the second voice information to a server so that the server determines that the second voice information represents the user intention as playing the appointed image according to the second voice information, and determines a resource identifier corresponding to the appointed image; receiving a resource identifier sent by a server, and sending the resource identifier to other servers so that the other servers can determine video link information according to the resource identifier; and receiving video connection information sent by other servers.
Accordingly, step S207 includes: and sending the video connection information to the television equipment through the local area network so that the television equipment acquires the specified image from other servers according to the video connection information and displays the specified image.
Illustratively, the intelligent sound box device sends the acquired indication information to the television device through a local area network; and the television equipment performs corresponding processing on the image displayed by the current screen projection according to the indication information.
For example, the indication information is used to indicate that the television device pauses playing, and then the smart speaker device pauses playing a currently-projected-screen-displayed movie.
For example, the indication information is used to indicate the television device to perform fast forward playing, and the smart speaker device pushes forward N frames of a currently displayed movie to be played.
Illustratively, the indication information is used for explaining the playing of the designated image, and the following implementation modes are provided.
A first implementation. Firstly, a user sends out second voice information, and the intelligent sound box device can analyze the user intention of the second voice information; the intelligent sound box equipment analyzes the first voice information into text information; the intelligent sound box device analyzes the user intention of the text information by adopting an existing user intention analysis algorithm or an intelligent analysis algorithm, and can determine that the user intention is playing of a specified image, such as playing of a movie A.
The intelligent sound box equipment stores the corresponding relation between the images and the video link information, so that the intelligent sound box equipment can determine the video link information corresponding to the specified images. Then, the intelligent sound box device sends the video connection information to the television device through the local area network; the television equipment sends an acquisition request to other servers according to the video connection information, wherein the acquisition request comprises the video connection information; at this time, the other server is a server providing the video; then, other servers determine the designated image according to the video connection information, and the other servers send the designated image to the television equipment; the television apparatus displays the specified image.
A first implementation. The user sends out second voice information, and the intelligent sound box device sends the second voice information to a server, wherein the server is a cloud server for controlling the intelligent sound box device; the server analyzes the second voice information into text information; the server analyzes the user intention of the text information by adopting the existing user intention analysis algorithm or intelligent analysis algorithm, and can determine that the user intention is to play a specified image, such as playing a movie A; the server stores the resource identification of each image, and then the server can determine the resource identification corresponding to the specified image. And the server sends the resource identifier to the intelligent sound box device.
And the intelligent sound box equipment sends the resource identifier to other servers, and at the moment, the other servers are the servers for providing videos. Then, the other servers store the corresponding relation between the resource identification and the video connection information, so that the other servers can determine the video connection information corresponding to the resource identification; and the other servers send the video link information to the intelligent sound box device.
Then, the intelligent sound box device sends the video connection information to the television device through the local area network; the television equipment sends an acquisition request to other servers according to the video connection information, wherein the acquisition request comprises the video connection information; then, other servers determine the designated image according to the video connection information, and the other servers send the designated image to the television equipment; the television apparatus displays the specified image.
The above-described implementation of playing the designated video may also be referred to when switching videos.
In this embodiment, on the basis of the above embodiment, by performing verification processing on the television device, the smart speaker device may determine that the connection between the television device and the smart speaker device is reliable and that the television device can support screen projection, so that a subsequent screen projection processing procedure may be performed. Moreover, the smart speaker device may determine the indication information according to the voice information of the user, for example, the indication information is any one of the following: playing the appointed image, starting playing the image, pausing the image, switching the image, fast forwarding the image, rewinding the image and controlling the playing sound of the image; then, the intelligent sound box device sends the indication information to the television device, and the television device processes images according to the indication information. Therefore, the user can perform various screen projection processing on the television equipment through voice interaction with the intelligent sound box equipment; and when the image is played, screen projection processing is not required to be carried out after the image is displayed on the terminal equipment, a user can interact with the intelligent sound box equipment through voice, the intelligent sound box equipment directly controls the television equipment to carry out screen projection display on the image, and convenience of screen projection processing is improved.
Fig. 5 is a schematic structural diagram of an intelligent speaker device provided in an embodiment of the present application, and as shown in fig. 5, the intelligent speaker device includes:
a first obtaining unit 31, configured to obtain first voice information of a user.
The first determining unit 32 is configured to determine, according to the first voice information, that the first voice information is characterized as a playing image, and determine a recommendation list, where the recommendation list includes at least one image.
A first sending unit 33, configured to send the recommendation list to the television apparatus, so that the television apparatus displays the recommendation list.
The smart speaker device provided in this embodiment is similar to the technical solution for implementing the screen projection processing method of the television device provided in any of the foregoing embodiments, and the implementation principle and the technical effect thereof are similar and will not be described again.
Fig. 6 is a schematic structural diagram of another smart speaker device provided in an embodiment of the present application, and based on the embodiment shown in fig. 5, as shown in fig. 6, in the smart speaker device, the first determining unit 31 includes:
the first sending module 311 is configured to send the first voice information to the server, so that the server performs user intention analysis on the first voice information and generates a recommendation list.
The first receiving module 312 is configured to receive the recommendation list sent by the server.
Optionally, each image in the recommendation list has a preset order; the predetermined order is any one of the following: scoring order, movie category order, assigned category order.
Optionally, voice guidance information is displayed in the recommendation list.
Optionally, the smart speaker device that this embodiment provided still includes:
a second obtaining unit 41, configured to obtain the second voice information of the user after the first sending unit 33 sends the recommendation list to the television apparatus to cause the television apparatus to display the recommendation list.
And a second determining unit 42, configured to determine indication information according to the second voice information, where the indication information is used to instruct processing of the image indicated by the second voice information.
And a second transmitting unit 43, configured to transmit the instruction information to the television apparatus, so that the television apparatus processes the image according to the instruction information.
Optionally, the second determining unit 42 is specifically configured to: sending the second voice information to a server so that the server generates indication information according to the second voice information; and receiving indication information sent by the server.
Optionally, the indication information is any one of the following: playing the designated video, starting playing the video, pausing the video, switching the video, fast forwarding the video, rewinding the video, and controlling the playing sound of the video.
Optionally, if the indication information is to play the specified image, the second determining unit 42 is specifically configured to: and according to the second voice information, determining that the user intention represented by the second voice information is to play the specified image, and determining video link information corresponding to the specified image. The second sending unit 43 is specifically configured to: and sending the video connection information to the television equipment through the local area network so that the television equipment acquires the specified image from other servers according to the video connection information and displays the specified image.
Optionally, the second determining unit 42 is specifically configured to: sending the second voice information to a server so that the server determines that the second voice information represents the user intention as playing the appointed image according to the second voice information, and determines a resource identifier corresponding to the appointed image; receiving a resource identifier sent by a server, and sending the resource identifier to other servers so that the other servers can determine video link information according to the resource identifier; and receiving video connection information sent by other servers.
Optionally, the smart speaker device that this embodiment provided still includes:
and the verification unit 44 is used for performing verification processing on the television equipment before the first acquisition unit 31 acquires the first voice information of the user so as to determine that the television equipment can support the screen projection display function.
Optionally, the verification unit 44 includes:
the obtaining module 441 is configured to obtain third voice information of the user.
The second sending module 442 is configured to send the third voice information to the server, so that the server determines that the third voice information represents the user's intention as authentication of the television device according to the third voice information, and determines an authentication picture.
The second receiving module 443 is configured to receive the verification picture sent by the server, and send the verification picture to the television device, so that the television device displays the verification picture.
And a determining module 444, configured to receive fourth voice information of the user, and determine that the television apparatus can support the screen projection display function when it is determined that the fourth voice information is characterized as successful verification.
The smart speaker device provided in this embodiment is similar to the technical solution for implementing the screen projection processing method of the television device provided in any of the foregoing embodiments, and the implementation principle and the technical effect thereof are similar and will not be described again.
Fig. 7 is a schematic structural diagram of another smart speaker device provided in an embodiment of the present application, and as shown in fig. 7, the smart device includes: a transmitter 71, a receiver 72, a memory 73, and a processor 74;
the memory 73 is used to store computer instructions; the processor 74 is configured to execute the computer instructions stored in the memory 73 to implement the technical solution of the screen-projection processing method of the television apparatus provided in any implementation manner in the foregoing embodiments.
The present application also provides a storage medium comprising: readable storage media and computer instructions, the computer instructions stored in the readable storage media; the computer instruction is used for implementing the technical scheme of the television equipment screen projection processing method of any implementation mode provided by the previous embodiment.
In the above-mentioned Specific implementation of the smart device, it should be understood that the Processor 74 may be a Central Processing Unit (CPU), other general-purpose processors, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the embodiments of the present application may be directly implemented by a hardware processor, or may be implemented by a combination of hardware and software modules in a processor.
Those of ordinary skill in the art will understand that: all or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The program may be stored in a computer-readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: read-only memory (ROM), RAM, flash memory, hard disk, solid state disk, magnetic tape (magnetic tape), floppy disk (flexible disk), optical disk (optical disk), and any combination thereof.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (14)
1. A screen projection processing method of television equipment is applied to intelligent sound box equipment, and the method comprises the following steps:
acquiring first voice information of a user;
according to the first voice information, determining that the first voice information is characterized as playing images, and determining a recommendation list, wherein the recommendation list comprises at least one image;
and sending the recommendation list to television equipment so that the television equipment displays the recommendation list.
2. The method of claim 1, wherein determining that the first voice message is characterized as a broadcast video and determining a recommendation list based on the first voice message comprises:
sending the first voice information to a server so that the server performs user intention analysis on the first voice information and generates the recommendation list;
and receiving the recommendation list sent by the server.
3. The method of claim 1, wherein each image in the recommendation list has a predetermined order;
the preset order is any one of the following: scoring order, movie category order, assigned category order.
4. The method of claim 1, wherein voice guidance information is displayed in the recommendation list.
5. The method of any of claims 1-4, further comprising, after transmitting the recommendation list to a television device to cause the television device to display the recommendation list:
acquiring second voice information of the user;
determining indication information according to the second voice information, wherein the indication information is used for indicating to process the image indicated by the second voice information;
and sending the indication information to television equipment so that the television equipment processes the image according to the indication information.
6. The method of claim 5, wherein determining the indication information based on the second speech information comprises:
sending the second voice information to a server so that the server generates the indication information according to the second voice information;
and receiving the indication information sent by the server.
7. The method according to claim 5, wherein the indication information is any one of the following:
playing the designated video, starting playing the video, pausing the video, switching the video, fast forwarding the video, rewinding the video, and controlling the playing sound of the video.
8. The method of claim 5, wherein determining the indication information according to the second voice information if the indication information is to play a specific video comprises:
according to the second voice information, determining that the user intention represented by the second voice information is to play a specified image, and determining video link information corresponding to the specified image;
sending the indication information to television equipment so that the television equipment processes the image according to the indication information, wherein the method comprises the following steps:
and sending the video connection information to television equipment through a local area network so that the television equipment acquires the specified image from other servers according to the video connection information and displays the specified image.
9. The method of claim 8, wherein determining, according to the second voice information, that the user indicated by the second voice information intends to play a specific video, and determining video link information corresponding to the specific video comprises:
sending the second voice information to a server, so that the server determines that the second voice information represents the user intention as playing the appointed image according to the second voice information, and determines a resource identifier corresponding to the appointed image;
receiving the resource identifier sent by the server, and sending the resource identifier to the other servers so that the other servers determine video link information according to the resource identifier;
and receiving the video connection information sent by the other servers.
10. The method according to any one of claims 1-4, further comprising, before the obtaining the first voice information of the user:
and verifying the television equipment to determine that the television equipment can support the screen projection display function.
11. The method of claim 10, wherein performing an authentication process on the television device to determine that the television device can support a drop-on-screen display function comprises:
acquiring third voice information of the user;
sending the third voice information to a server, so that the server determines that the third voice information represents the user intention as a verification television device according to the third voice information, and determines a verification picture;
receiving the verification picture sent by the server, and sending the verification picture to the television equipment so that the television equipment displays the verification picture;
and receiving fourth voice information of the user, and determining that the television equipment can support the screen projection display function when the fourth voice information is determined to be successfully verified.
12. A smart device, comprising:
the first acquisition unit is used for acquiring first voice information of a user;
the first determining unit is used for determining that the first voice information is characterized as a playing image according to the first voice information and determining a recommendation list, wherein the recommendation list comprises at least one image;
and the first sending unit is used for sending the recommendation list to television equipment so as to enable the television equipment to display the recommendation list.
13. An intelligent loudspeaker box device, comprising: a transmitter, a receiver, a memory, and a processor;
the memory is to store computer instructions; the processor is used for executing the computer instructions stored by the memory to realize the screen projection processing method of the television equipment as claimed in any one of claims 1 to 11.
14. A storage medium, comprising: a readable storage medium and computer instructions stored in the readable storage medium; the computer instructions are used for realizing the screen projection processing method of the television equipment as claimed in any one of claims 1 to 11.
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