CN113553020A - Broadcasting control method and device of intelligent sound box - Google Patents
Broadcasting control method and device of intelligent sound box Download PDFInfo
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Abstract
The application discloses a broadcast control method and device of an intelligent sound box, and relates to the field of artificial intelligence. The specific implementation scheme is as follows: acquiring an image of a preset area, judging that the image contains a head portrait of a user, and determining first recommended content corresponding to the head portrait; controlling the intelligent sound box to broadcast the first recommended content in a voice mode, and obtaining second recommended content meeting preset recommendation conditions; monitoring a current broadcast condition, and judging whether the current broadcast condition meets a preset broadcast condition; and if the current broadcast condition meets the preset broadcast condition, broadcasting the second recommended content. From this, on the one hand, when confirming that the user intends to use intelligent audio amplifier, just carry out voice broadcast, when avoiding voice broadcast to be triggered by the mistake, cause the disturbance to the user, guaranteed to carry out voice broadcast in suitable reality, on the other hand, can also confirm the second recommendation content according to the scene needs and report, content is reported in nimble adjustment, has further promoted intelligent audio amplifier's quality of service.
Description
Technical Field
The present application relates to the field of artificial intelligence in the field of image processing technologies, and in particular, to a method and an apparatus for controlling broadcast of an intelligent speaker.
Background
Text-to-speech (TTS) technology is part of man-machine conversation and is widely used in smart speakers.
In the related art, when the smart speaker is powered on, the related voice broadcast is performed, however, the powering on of the smart speaker may be a false trigger deviating from the real intention of the user, for example, for a small smart speaker, as long as the user involves a "small" keyword in a chat, the smart speaker is powered on, and the powering on of the false trigger triggers the corresponding voice broadcast, so that the voice broadcast disturbs the user, and when the voice broadcast is performed, default contents are broadcasted in a unified manner by default, and the service quality of the smart speaker is affected.
Disclosure of Invention
The application provides a report control method and device for intelligent sound box, on one hand, when confirming that the user intends to use intelligent sound box, just carry out voice broadcast, when avoiding voice broadcast to be triggered by mistake, cause the disturbance to the user, guaranteed to carry out voice broadcast in suitable reality, on the other hand, can also confirm the second recommendation content according to the scene needs and report, content is reported in nimble adjustment, has further promoted the quality of service of intelligent sound box.
According to a first aspect, a broadcast control method for an intelligent sound box is provided, which includes: acquiring an image of a preset area, and judging whether the image contains a head portrait of a user; if the head portrait of the user is contained, determining first recommended content corresponding to the head portrait of the user; controlling the intelligent sound box to broadcast the first recommended content in a voice mode, and obtaining second recommended content meeting preset recommendation conditions; monitoring a current broadcast condition, and judging whether the current broadcast condition meets a preset broadcast condition; and if the current broadcasting condition meets a preset broadcasting condition, broadcasting the second recommended content.
According to a second aspect, a report controlling means of intelligent audio amplifier is provided, includes: the first judgment module is used for acquiring an image of a preset area and judging whether the image contains a head portrait of a user; the determining module is used for determining first recommended content corresponding to the head portrait of the user when the head portrait of the user is contained; the acquisition module is used for controlling the intelligent sound box to broadcast the first recommended content in a voice mode and acquiring second recommended content meeting preset recommendation conditions; the second judgment module is used for monitoring the current broadcast condition and judging whether the current broadcast condition meets the preset broadcast condition; and the broadcasting module is used for broadcasting the second recommended content when the current broadcasting condition meets the preset broadcasting condition.
According to a third aspect, there is provided an electronic device comprising: at least one processor; and a memory communicatively coupled to the at least one processor; the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor, so that the at least one processor can execute the broadcast control method of the smart sound box described in the above embodiment.
According to a fourth aspect, there is provided a non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute the announcement control method of a smart speaker described in the above embodiments.
The technical scheme provided by the embodiment of the application at least has the following beneficial technical effects:
the method comprises the steps of obtaining an image of a preset area, judging whether the image contains a head portrait of a user, if so, determining first recommended content corresponding to the head portrait of the user, controlling the intelligent sound box to broadcast the first recommended content in a voice mode, obtaining second recommended content meeting preset recommended conditions, monitoring current broadcast conditions, judging whether the current broadcast conditions meet the preset broadcast conditions, and broadcasting the second recommended content when the current broadcast conditions meet the preset broadcast conditions. From this, on the one hand, when confirming that the user intends to use intelligent audio amplifier, just carry out voice broadcast, when avoiding voice broadcast to be triggered by the mistake, cause the disturbance to the user, guaranteed to carry out voice broadcast in suitable reality, on the other hand, can also confirm the second recommendation content according to the scene needs and report, content is reported in nimble adjustment, has further promoted intelligent audio amplifier's quality of service.
It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present disclosure, nor do they limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
The drawings are included to provide a better understanding of the present solution and are not intended to limit the present application. Wherein:
fig. 1 is a schematic flow chart of a broadcast control method of a smart sound box according to a first embodiment of the present application;
fig. 2 is a schematic flow chart of a broadcast control method of a smart sound box according to a second embodiment of the present application;
fig. 3 is a schematic view of a broadcast control scene of a smart sound box according to a third embodiment of the present application;
FIG. 4 is a schematic diagram of a display interface of a smart sound box according to a fourth embodiment of the present application;
fig. 5 is a schematic diagram of a generation flow of second recommended content according to a fifth embodiment of the present application;
fig. 6 is a schematic diagram of a generation scenario of second recommended content according to a sixth embodiment of the present application;
fig. 7 is a schematic diagram of a generation scenario of second recommended content according to a seventh embodiment of the present application;
fig. 8 is a schematic flow chart of a broadcast control method of a smart sound box according to an eighth embodiment of the present application;
fig. 9 is a schematic flow chart of a broadcast control method of a smart sound box according to a ninth embodiment of the present application;
fig. 10 is a schematic structural diagram of a broadcast control device of a smart sound box according to a tenth embodiment of the present application;
fig. 11 is a block diagram of an electronic device for implementing a method for controlling broadcast of a smart sound box according to an embodiment of the present application.
Detailed Description
The following description of the exemplary embodiments of the present application, taken in conjunction with the accompanying drawings, includes various details of the embodiments of the application for the understanding of the same, which are to be considered exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
When carrying out the voice broadcast promptly to intelligent audio amplifier start, lead to probably that voice broadcast can disturb user's problem, this application provides one kind and holds the voice broadcast opportunity, carries out the mode of voice broadcast when the user needs. Moreover, the method and the device for determining the broadcast content flexibly meet the requirements of more scenes are provided for solving the problem that the intelligent sound box can broadcast unified content by default.
Specifically, fig. 1 is a flowchart of a broadcast control method for a smart sound box according to an embodiment of the present application, and as shown in fig. 1, the method includes:
The preset area may be an area in which an included angle with a screen is a preset range for a screen of the smart sound box, or an area in which a user is usually located when using the smart sound box, wherein the area in which the user is usually located may be a location where the user uses the history of the smart sound box within a preset time period, and when the number of times of the location of the history is greater than a preset threshold, the location of the history is considered to be the preset area.
Specifically, an image of the preset area is acquired, so that whether the user intends to use the smart sound box is determined according to the image content contained in the image. In practical application, the image of the preset area can be acquired according to the camera equipment in the intelligent loudspeaker box, and the intelligent equipment can be controlled to be networked with other equipment with cameras at home, so that the other equipment is controlled to acquire the image.
Specifically, whether the image contains the head portrait of the user can be judged by extracting the image characteristics of the image and identifying whether the image characteristics contain the face characteristics; the contour information in the image can also be identified, and whether the image contains the head portrait of the user can be judged according to whether the extracted contour information contains the face contour.
In actual implementation, the avatar of the user may be the avatar of any user, or may be the avatar of a specific user set in advance.
Further, since the preset area generally corresponds to an area where the user uses the smart sound box, when the preset area includes the head portrait of the user, the user is considered to intend to use the smart sound box, and therefore the first recommended content corresponding to the head portrait of the user is determined, so that the smart sound box is controlled to perform voice announcement in the subsequent process.
It should be noted that, in different application scenarios, the first recommended content corresponding to the avatar of the user may be determined in different manners, which is exemplified as follows:
example one:
in this example, as shown in fig. 2, the step 102 includes:
It is easily understood that the avatar of the user reflects the age information and the gender information of the user, and thus, the age information and the gender information of the user can be acquired according to the avatar of the user.
It should be noted that, in different application scenarios, acquiring age information and gender information of a user according to an avatar of the user may be implemented in different manners:
in an embodiment of the present application, portrait features corresponding to different age information and gender information may be pre-constructed, for example, portrait features corresponding to women include a long hair feature, a makeup feature, and the like, and portrait features corresponding to men include a beard feature, and the like, so as to extract a portrait feature of a user's head, compare the portrait feature with the pre-constructed portrait feature, and determine the age information and the gender information of the user according to a comparison result.
In another embodiment of the present application, a deep learning model may be obtained by training in advance according to a large number of sample images, and the deep learning model inputs an image including a portrait area and outputs age information and gender information.
Specifically, since different ages and sexes are different in interested content, for example, middle-aged men are generally interested in financial information, the broadcast recommended content is obtained according to the age information and the gender information, for example, a preset corresponding relationship may be queried to determine a first recommended content corresponding to the age information and the gender.
Of course, in order to further avoid disturbing the user, in other possible examples, broadcast time history data of a large number of users corresponding to the age information and the gender information may be determined, broadcast time most frequently used by the corresponding age information and gender information may be determined according to the broadcast time history data, current time may be obtained, broadcast time most frequently matched with the current time may be determined, and content most frequently broadcast by the corresponding user at the time most frequently broadcast by the user may be determined as the first recommended content.
Example two:
in this example, a user model of a user account corresponding to a user avatar is obtained in another application, where the user model describes preference information summarized by the user in the other application, and then the user model is input into a preset self-learning model to obtain first recommended content corresponding to the user.
And 103, controlling the intelligent sound box to broadcast the first recommended content in a voice mode, and acquiring second recommended content meeting preset recommendation conditions.
After the first recommended content is obtained, the intelligent sound box is controlled to broadcast the first recommended content in a voice mode, at the moment, the preset area generally corresponds to the area where the user uses the intelligent sound box, and therefore when the preset area contains the head portrait of the user, the user is considered to intend to use the intelligent sound box, and therefore the intelligent sound box is controlled to broadcast the first recommended content in the voice mode.
In order to flexibly meet different scene requirements and further improve service quality, the first recommended content can be controlled to be broadcasted by the intelligent sound box in a voice mode according to different modes, and the following examples are illustrated:
example one:
in this example, in order to further avoid disturbing the user, the broadcast time may be selected during the voice broadcast, and the voice broadcast is performed for the user at a suitable time, for example, the historical use time of the user using the sound box is counted according to the portrait information of the user, the current time is obtained, and the broadcast of the first recommended content is performed when the current time is matched with the historical use time.
Example two:
in order to further improve the use experience of the user, the age information of the user can be determined according to the portrait information of the user, the preset database is queried according to the age information of the user, and the matched broadcast sound information and volume information are obtained, for example, as shown in fig. 3, when the age of the user is 10 years old, volume voice broadcast in cartoon sound is adopted, and when the age of the user is 60 years old, the first recommended content is changed by sound voice broadcast in a broadcast cavity sound.
Example three:
in this example, as shown in fig. 4, the smart sound box has a display screen, so before the smart sound box is manufactured to perform voice broadcasting, a function card corresponding to the first recommended content may be further displayed on the display screen, where the function card corresponds to the content of the voice broadcasting, and further, when the voice broadcasting is performed, the user may also visually see the corresponding first recommended content.
Further, when the first recommended content is broadcasted, second recommended content meeting a preset recommendation condition is obtained, wherein the second recommended content can be flexibly determined according to a scene, can include emergency content, and can also include other recommended content pushed according to user preferences.
And step 104, monitoring the current broadcast condition, and judging whether the current broadcast condition meets the preset broadcast condition.
And 105, broadcasting the second recommended content if the current broadcasting condition meets the preset broadcasting condition.
It should be understood that, in order to consider user experience and the transmission of the second recommended content in place, when the second recommended content is broadcasted, the current broadcasting condition is monitored, and only when the broadcasting condition is met, the second recommended content is broadcasted. The broadcasting method of the second recommended content is similar to the broadcasting method of the first recommended content, and is not described herein again.
Wherein, the broadcasting condition may be set according to a preference of a user or determined according to an emergency degree of the second recommended content, in some possible examples, when the second recommended content corresponds to the emergency reminding message, a reminding level of the emergency reminding message is determined, and the reminding level may be determined according to a type of the emergency, that is, the emergency corresponding to the emergency reminding message is obtained, a preset corresponding relationship is queried, a reminding level corresponding to the emergency is obtained, the reminding level may also be determined by analyzing level information carried in the emergency reminding message, and further, whether the reminding level is greater than a preset threshold is determined, if so, the preset broadcasting condition is satisfied, that is, a real-time requirement for broadcasting the current second recommended content is determined according to the reminding level, and if so, the preset broadcasting condition is determined to be satisfied, and immediately broadcasting the second recommended content.
In this example, when it is determined whether the reminding level is less than or equal to the preset threshold, the broadcast delay time is determined according to a difference between the preset threshold and the reminding level, and the second recommended content is broadcast after the broadcast delay time.
The difference between the preset threshold value and the reminding level and the corresponding broadcast delay time can be in a direct proportion relation.
In other possible examples, when the emergency alert message is not obtained, it is determined whether the broadcast of the first recommended content is completed, wherein if the broadcast of the first recommended content is completed, a preset broadcast condition is met, or it is determined whether a preset switching operation is performed by a user, wherein if the preset switching operation is performed by the user, the preset broadcast condition is met, wherein the preset switching operation may be performed by the user clicking a preset switching control, and the like, so that, in this example, it is determined whether to broadcast the second recommended content according to a sequence or a subjective intention of the user.
In summary, according to the broadcast control method of the intelligent sound box, the image of the preset area is obtained, whether the image contains the head portrait of the user or not is judged, if the image contains the head portrait of the user, the first recommended content corresponding to the head portrait of the user is determined, the intelligent sound box is controlled to broadcast the first recommended content in a voice mode, the second recommended content meeting the preset recommended condition is obtained, then the current broadcast condition is monitored, whether the current broadcast condition meets the preset broadcast condition or not is judged, and when the current broadcast condition meets the preset broadcast condition, the second recommended content is broadcast. From this, on the one hand, when confirming that the user intends to use intelligent audio amplifier, just carry out voice broadcast, when avoiding voice broadcast to be triggered by the mistake, cause the disturbance to the user, guaranteed to carry out voice broadcast in suitable reality, on the other hand, can also confirm the second recommendation content according to the scene needs and report, content is reported in nimble adjustment, has further promoted intelligent audio amplifier's quality of service.
It should be understood that the second recommended content may be different according to actual scene needs, and may flexibly meet different content recommendations, so as to further improve the intelligent degree of the smart sound box.
The following illustrates how the second recommended content is determined:
in an embodiment of the application, it is considered that there is unexpected news information in many cases, for example, epidemic situation reminding information, for example, earthquake information, and the like, and therefore, in order to further enrich the functions of the intelligent sound box, in this embodiment, an emergency reminding message sent by a server or other terminal equipment may also be received, when broadcasting the first recommendation content, as shown in fig. 5, it is determined whether to acquire the emergency reminding message, and if the emergency reminding message is acquired, the second recommendation content is generated according to the emergency reminding message.
In some possible examples, the emergency reminding message includes specific emergency reminding content, and at this time, the emergency reminding message may be directly used as second recommended content, and in some possible examples, the emergency reminding message includes identification information of an emergency, and at this time, the emergency reminding message interacts with the server according to the identification information, acquires the emergency reminding content corresponding to the identification information and fed back by the server, and generates second recommended content according to the emergency reminding content, wherein when the second recommended content is presented in the form of a function card, the second recommended content corresponding to the emergency reminding content may be generated according to a function card generation template.
In this embodiment, as shown in fig. 5, if the time burst alert message is not obtained, it may be understood that candidate recommended contents are determined in advance for the avatar of the user, where the candidate recommended contents correspond to the personal preferences of the user, and it is obvious that the first recommended content also belongs to the candidate recommended contents, so that, among the candidate recommended contents corresponding to the avatar of the user, other candidate recommended contents except the first recommended content are determined, and further, a second recommended content is determined among the other candidate recommended contents according to a preset recommendation rule.
For better illustration, how to determine the second recommended content in the other candidate recommended contents according to the preset recommendation rule is described below with reference to several possible examples:
example one:
in this example, as shown in fig. 6, the order number is written for each candidate recommended content in advance, and after the number of the current first recommended content is determined, the candidate recommended content following the first recommended content is determined as the second recommended content according to the order number.
Example two:
in this example, as shown in fig. 7, the degree of satisfaction fed back by the user is counted in advance for each candidate recommended content, and the recommended content with the highest degree of satisfaction is determined to be the second recommended content (5 candidate recommended contents in the figure) among the other candidate recommended contents except the first recommended content.
In another embodiment of the application, the operation behavior of the user in the first recommended content actually reflects the requirements of the user, the requirements of the user can be actively mined, the second recommended content expected by the user is provided for the user, the user is prevented from initiating actions such as searching again, the multiple requirements can be met through one operation, and the operation steps and the waiting time of the user are reduced.
Specifically, in this embodiment, as shown in fig. 8, the step of acquiring the second recommended content that satisfies the preset recommendation condition includes:
Specifically, an operation behavior of the user for the first recommended content is obtained, where the operation behavior corresponds to the recommended content in the first recommended content and may be a voice operation behavior or a trigger operation behavior, where when the user operates the first recommended content through voice, the recommended content operated by the user may be determined according to a keyword in the voice information, and when the user operates the first recommended content through trigger, the recommended content in the area may be determined according to the triggered area.
Wherein, each first recommended content may correspond to one or more candidate operation items. The candidate operation item is an operation entry corresponding to the recommended content and used for achieving the purpose of the user, that is, the user can directly enter the interface desired by the user by triggering or clicking the candidate operation item. Therefore, after the recommended content added with the candidate operation item is provided for the user, the user can directly enter a required interface by clicking the candidate operation item without initiating search again for the entity corresponding to the recommended content. Specifically, if the operation object of the operation behavior adds a candidate operation item to the recommended content in the first recommended content, the target recommended content corresponding to the operation behavior is determined, and the target sword-pair content is the interface content corresponding to the candidate operation item.
Specifically, after the target recommended content is obtained, second recommended content is generated according to the target recommended content, wherein when the second recommended content is in a function card form, the second recommended content is generated according to a function card template and the target recommended content.
In summary, the broadcast control method for the smart sound box according to the embodiment of the application can flexibly generate the second recommended content according to the actual scene, and further improves the service quality of the smart sound box.
Of course, when the image does not include the head portrait of the user, the intention that the user does not use the smart sound box is not shown, and therefore, in order to further improve the service quality, whether the opportunity of actively performing voice broadcast is satisfied can also be judged.
In an embodiment of the present application, in consideration of practical applications, if the smart speaker is in the screen saver state, it is considered that the user has used the smart speaker in the near future, and therefore, in order to avoid the situation that the user is unaware of the fact that the smart speaker directly enters the sleep state, in this embodiment, it is also possible to detect whether the smart speaker is in the screen saver state, for example, whether a current display image of the smart speaker is a preset screen saver image, for example, a current running program interface of the smart speaker is detected, and whether the screen saver application is currently run is determined according to the interface.
Further, if the intelligent sound box is in the screen saver state, voice broadcasting is carried out to inform the user when the screen saver state exits. Such as informing the user "i am sleeping and cheerful owner".
If the intelligent sound box is not in the screen saver state, the intelligent sound box is determined not to meet the condition of active voice broadcasting, and therefore voice broadcasting is not carried out.
In another embodiment of the present application, even if the portrait of the user is not collected in the preset area, the user may actively turn on the smart speaker, and in this case, the condition of voice broadcast is obviously satisfied.
Specifically, the start state of the smart sound box is detected, for example, the start state may be determined according to a current upper layer interface calling condition of the smart sound box, or the start state may be determined according to a triggered object, if the start state is an active start state, for example, an object called by an upper layer interface is a start key, or the start state is a power access state, for example, a restart key is triggered, the smart sound box is controlled to perform voice broadcast, and if the start state is a passive start state, for example, an automatic start-up state, or a restart silence state, the smart sound box is controlled not to perform voice broadcast.
Therefore, when the smart sound box broadcasts in this embodiment, the real intention of the user is considered from multiple dimensions, and whether to broadcast the sound is determined according to the real intention of the user, so that those skilled in the art can understand the application more clearly.
In this scenario, the image of the preset area is collected by the camera in the smart speaker, as shown in fig. 9, it may be detected whether the camera of the smart speaker supports face detection, if not, voice broadcast is not performed, wherein a message prompting the smart speaker to perform version upgrade may also be sent to the user, so as to facilitate the subsequent implementation of face detection.
If support, whether the camera is opened or not is judged, if the camera is opened, whether a face is contained in an image of a preset area or not is obtained and detected, if the face is contained, voice broadcasting is carried out, if the face is not contained, whether the intelligent sound box is in a screen saver state or not is detected, if the intelligent sound box is in a screen saver state, voice broadcasting is carried out after the screen saver state exits, wherein the screen saver state exits automatically after the preset time is reached, and the screen saver state also can be exited by triggering a corresponding control by a user. If the intelligent sound box is not in the screen saver state, whether the portrait is recognized or not is waited for, and meanwhile broadcasting is not carried out.
If the camera of the intelligent sound box is not turned on, detecting the starting state of the current intelligent sound box, if the starting state is an active starting state, controlling the intelligent sound box to perform voice broadcasting, such as broadcasting the first recommended content, and if the starting state is a passive starting state, controlling the intelligent sound box not to perform voice broadcasting.
In summary, the broadcast control method of the intelligent sound box in the embodiment of the application can determine whether to actively broadcast voice according to specific conditions when the image does not contain the portrait, and further improves the service quality of the intelligent sound box.
In order to realize the above embodiment, the application further provides a broadcast control device of the intelligent sound box. Fig. 10 is a schematic structural diagram of a broadcast control device of a smart speaker according to an embodiment of the present application, and as shown in fig. 10, the broadcast control device of the smart speaker includes: a first judging module 101, a determining module 102, an obtaining module 103, a second judging module 104 and a broadcasting module 105, wherein,
the first judging module 101 is configured to acquire an image of a preset area and judge whether the image includes a head portrait of a user;
the determining module 102 is configured to determine, when the avatar of the user is included, first recommended content corresponding to the avatar of the user;
in an embodiment of the present application, the determining module 102 is specifically configured to:
acquiring age information and gender information of a user according to the head portrait of the user; and
and acquiring the first recommended content according to the age information and the gender information.
The obtaining module 103 is configured to control the smart sound box to broadcast the first recommended content in a voice manner, and obtain a second recommended content meeting a preset recommendation condition;
the second judging module 104 is configured to monitor a current broadcast condition and judge whether the current broadcast condition meets a preset broadcast condition;
in an embodiment of the application, when the second recommended content corresponds to a burst reminder message, the second determining module 104 is specifically configured to:
acquiring the reminding level of the emergency reminding message;
and judging whether the reminding level is greater than a preset threshold value or not, wherein if the reminding level is greater than the preset threshold value, the preset broadcasting condition is met.
In an embodiment of the application, when the second recommended content does not correspond to the burst reminding message, the second determining module 104 is specifically configured to:
judging whether the broadcasting of the first recommended content is finished, wherein if the broadcasting of the first recommended content is finished, a preset broadcasting condition is met; alternatively, the first and second electrodes may be,
and judging whether the user executes the preset switching operation or not, wherein if the user executes the preset switching operation, the preset broadcasting condition is met.
And the broadcasting module 105 is used for broadcasting the second recommended content when the current broadcasting condition meets the preset broadcasting condition.
It should be noted that, the foregoing explanation of the broadcast control method for the smart sound box also makes the broadcast control device applicable to the smart sound box of this embodiment, and the implementation principle thereof is similar, and is not repeated herein.
To sum up, the broadcast controlling means of intelligent audio amplifier of this application embodiment acquires the image of predetermineeing the region, and judge whether contain user's head portrait among the image, if contain user's head portrait, then confirm the first recommended content that corresponds with user's head portrait, control intelligent audio amplifier voice broadcast first recommended content, and acquire the second recommended content that satisfies preset recommendation condition, and then, monitor the current condition of broadcasting, and judge whether the current condition of broadcasting satisfies preset broadcast condition, and when the current condition of broadcasting satisfies preset broadcast condition, broadcast the second recommended content. From this, on the one hand, when confirming that the user intends to use intelligent audio amplifier, just carry out voice broadcast, when avoiding voice broadcast to be triggered by the mistake, cause the disturbance to the user, guaranteed to carry out voice broadcast in suitable reality, on the other hand, can also confirm the second recommendation content according to the scene needs and report, content is reported in nimble adjustment, has further promoted intelligent audio amplifier's quality of service.
It should be understood that the second recommended content may be different according to actual scene needs, and may flexibly meet different content recommendations, so as to further improve the intelligent degree of the smart sound box.
The following illustrates how the acquisition module 103 determines the second recommended content:
in an embodiment of the present application, the obtaining module 103 is specifically configured to:
judging whether an emergency reminding message is acquired or not;
and if the emergency reminding message is acquired, generating second recommended content according to the emergency reminding message.
In this embodiment, the obtaining module 103 is specifically configured to:
if the emergency reminding message is not acquired, determining other candidate recommended contents except the first recommended content in the candidate recommended contents corresponding to the head portrait of the user;
and determining second recommended content in other candidate recommended content according to a preset recommendation rule.
In an embodiment of the present application, the obtaining module 103 is specifically configured to:
acquiring an operation behavior of a user for the first recommended content;
if the operation object of the operation behavior adds a candidate operation item for the recommended content in the first recommended content, determining target recommended content corresponding to the operation behavior;
and generating second recommended content according to the target recommended content.
It should be noted that, the foregoing explanation of the broadcast control method for the smart sound box also makes the broadcast control device applicable to the smart sound box of this embodiment, and the implementation principle thereof is similar, and is not repeated herein.
In summary, the broadcast control device of the intelligent sound box in the embodiment of the application can flexibly generate the second recommended content according to the actual scene, and the service quality of the intelligent sound box is further improved.
Of course, when the image does not include the head portrait of the user, the intention that the user does not use the smart sound box is not shown, and therefore, in order to further improve the service quality, whether the opportunity of actively performing voice broadcast is satisfied can also be judged.
In an embodiment of the present application, in consideration of practical applications, if the smart speaker is in the screen saver state, it is considered that the user has used the smart speaker in the near future, and therefore, in order to avoid the situation that the user is unaware of the fact that the smart speaker directly enters the sleep state, in this embodiment, the broadcast module 105 may further detect whether the smart speaker is in the screen saver state, for example, detect whether a currently displayed image of the smart speaker is a preset screen saver image, for example, detect a currently running program interface of the smart speaker, and determine whether the screen saver application is currently running according to the interface.
Further, if the intelligent sound box is in the screen saver state, voice broadcasting is carried out to inform the user when the screen saver state exits. Such as informing the user "i am sleeping and cheerful owner".
If the smart sound box is not in the screen saver state, it is determined that the smart sound box does not satisfy the active voice broadcasting condition, and therefore the broadcasting module 105 does not perform voice broadcasting.
In another embodiment of the present application, even if the portrait of the user is not collected in the preset area, the user may actively turn on the smart speaker, and in this case, the condition of voice broadcast is obviously satisfied.
Specifically, the broadcast module 105 detects a start state of the smart sound box, for example, the start state may be determined according to a current upper layer interface calling condition of the smart sound box, or the start state may be determined according to a triggered object, if the start state is an active start state, for example, an object called by an upper layer interface is a start key, or the start state is a power access state, for example, a restart key is triggered, the smart sound box is controlled to perform voice broadcast, and if the start state is a passive start state, for example, an automatic power on/off state, or a silent state, the broadcast module 105 controls the smart sound box not to perform voice broadcast.
Therefore, when the intelligent sound box broadcasts, the real intention of the user is considered from multiple dimensions, and whether voice broadcasting is performed or not is determined according to the real intention of the user.
To sum up, the intelligent sound box report controlling means of this application embodiment when not including the portrait in the image, also can decide whether can initiatively voice broadcast according to specific circumstances, has further promoted the quality of service of intelligent sound box.
According to an embodiment of the present application, an electronic device and a readable storage medium are also provided.
As shown in fig. 11, the electronic device is a block diagram of a method for controlling a smart speaker according to an embodiment of the present application. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not meant to limit implementations of the present application that are described and/or claimed herein.
As shown in fig. 11, the electronic apparatus includes: one or more processors 1101, a memory 1102, and interfaces for connecting the various components, including a high speed interface and a low speed interface. The various components are interconnected using different buses and may be mounted on a common motherboard or in other manners as desired. The processor may process instructions for execution within the electronic device, including instructions stored in or on the memory to display graphical information of a GUI on an external input/output apparatus (such as a display device coupled to the interface). In other embodiments, multiple processors and/or multiple buses may be used, along with multiple memories and multiple memories, as desired. Also, multiple electronic devices may be connected, with each device providing portions of the necessary operations (e.g., as a server array, a group of blade servers, or a multi-processor system). In fig. 11, a processor 1101 is taken as an example.
The memory 1102 is a non-transitory computer readable storage medium as provided herein. The memory stores instructions executable by the at least one processor to cause the at least one processor to perform the method for controlling a smart sound box provided by the present application. The non-transitory computer readable storage medium of the present application stores computer instructions for causing a computer to perform the method of controlling a smart speaker provided herein.
The memory 1102 may be used as a non-transitory computer readable storage medium for storing non-transitory software programs, non-transitory computer executable programs, and modules, such as program instructions/modules corresponding to the method for controlling a smart sound box in the embodiment of the present application (for example, the first determining module 101, the determining module 102, the obtaining module 103, the second determining module 104, and the broadcasting module 105 shown in fig. 11). The processor 1101 executes various functional applications and data processing of the server by running the non-transitory software programs, instructions and modules stored in the memory 1102, that is, the method for controlling the smart speaker in the above method embodiment is realized.
The memory 1102 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the electronic device controlled by the smart speaker, and the like. Further, the memory 1102 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, memory 1102 optionally includes memory located remotely from processor 1101, which may be connected to the electronics controlling the smart speakers via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The electronic device of the method for controlling a smart speaker may further include: an input device 1103 and an output device 1104. The processor 1101, the memory 1102, the input device 1103 and the output device 1104 may be connected by a bus or other means, and are exemplified by being connected by a bus in fig. 11.
The input device 1103 may receive input numeric or character information and generate key signal inputs related to user settings and function controls of the electronic equipment controlled by the smart speaker, such as a touch screen, keypad, mouse, track pad, touch pad, pointer stick, one or more mouse buttons, track ball, joystick, or other input device. The output devices 1104 may include a display device, auxiliary lighting devices (e.g., LEDs), tactile feedback devices (e.g., vibrating motors), and the like. The display device may include, but is not limited to, a Liquid Crystal Display (LCD), a Light Emitting Diode (LED) display, and a plasma display. In some implementations, the display device can be a touch screen.
Various implementations of the systems and techniques described here can be realized in digital electronic circuitry, integrated circuitry, application specific ASICs (application specific integrated circuits), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
These computer programs (also known as programs, software applications, or code) include machine instructions for a programmable processor, and may be implemented using high-level procedural and/or object-oriented programming languages, and/or assembly/machine languages. As used herein, the terms "machine-readable medium" and "computer-readable medium" refer to any computer program product, apparatus, and/or device (e.g., magnetic discs, optical disks, memory, Programmable Logic Devices (PLDs)) used to provide machine instructions and/or data to a programmable processor, including a machine-readable medium that receives machine instructions as a machine-readable signal. The term "machine-readable signal" refers to any signal used to provide machine instructions and/or data to a programmable processor.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), Wide Area Networks (WANs), and the Internet.
The computer system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present application may be executed in parallel, sequentially, or in different orders, and the present invention is not limited thereto as long as the desired results of the technical solutions disclosed in the present application can be achieved.
The above-described embodiments should not be construed as limiting the scope of the present application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (20)
1. A broadcasting control method of an intelligent sound box is characterized by comprising the following steps:
acquiring an image of a preset area, and judging whether the image contains a head portrait of a user;
if the head portrait of the user is contained, determining first recommended content corresponding to the head portrait of the user;
controlling the intelligent sound box to broadcast the first recommended content in a voice mode, and obtaining second recommended content meeting preset recommendation conditions;
monitoring a current broadcast condition, and judging whether the current broadcast condition meets a preset broadcast condition; and
and if the current broadcasting condition meets a preset broadcasting condition, broadcasting the second recommended content.
2. The method of claim 1, wherein the determining the first recommended content corresponding to the avatar of the user comprises:
acquiring age information and gender information of the user according to the head portrait of the user; and
and acquiring the first recommended content according to the age information and the gender information.
3. The method of claim 2, comprising:
and acquiring the current time, wherein the first recommended content is acquired according to the age information, the gender information and the current time.
4. The method of claim 1, wherein the obtaining of the second recommended content satisfying a preset recommendation condition comprises:
judging whether an emergency reminding message is acquired or not;
and if the emergency reminding message is acquired, generating the second recommended content according to the emergency reminding message.
5. The method of claim 4, further comprising:
if the emergency reminding message is not acquired, determining other candidate recommended contents except the first recommended content in the candidate recommended contents corresponding to the avatar of the user;
and determining the second recommended content in the other candidate recommended contents according to a preset recommendation rule.
6. The method of claim 1, wherein the obtaining of the second recommended content satisfying a preset recommendation condition comprises:
acquiring the operation behavior of a user for the first recommended content;
if the operation object of the operation behavior adds a candidate operation item for the recommended content in the first recommended content, determining target recommended content corresponding to the operation behavior;
and generating the second recommended content according to the target recommended content.
7. The method according to claim 4, wherein the determining whether the current broadcast condition satisfies a preset broadcast condition comprises:
acquiring the reminding level of the emergency reminding message;
and judging whether the reminding level is greater than a preset threshold value, wherein if the reminding level is greater than the preset threshold value, the preset broadcasting condition is met.
8. The method according to claim 5, wherein the determining whether the current broadcast condition satisfies a preset broadcast condition comprises:
judging whether the broadcasting of the first recommended content is finished, wherein if the broadcasting of the first recommended content is finished, the preset broadcasting condition is met; alternatively, the first and second electrodes may be,
and judging whether a user executes a preset switching operation or not, wherein if the user executes the preset switching operation, the preset broadcasting condition is met.
9. The method of claim 1, further comprising:
if the image does not contain the head portrait of the user, detecting whether the intelligent sound box is in a screen saver state;
and if the intelligent sound box is in the screen saver state, voice broadcasting is carried out when the screen saver state exits.
10. The method of claim 9, further comprising:
and if the intelligent sound box is not in the screen saver state, voice broadcasting is not carried out.
11. The method of claim 1, wherein during the smart speaker activation, further comprising:
detecting the starting state of the intelligent sound box;
if the starting state is an active starting state, controlling the intelligent sound box to carry out voice broadcasting;
and if the starting state is a passive starting state, controlling the intelligent sound box not to carry out voice broadcasting.
12. The utility model provides a control device that reports of intelligence audio amplifier which characterized in that includes:
the first judgment module is used for acquiring an image of a preset area and judging whether the image contains a head portrait of a user;
the determining module is used for determining first recommended content corresponding to the head portrait of the user when the head portrait of the user is contained;
the acquisition module is used for controlling the intelligent sound box to broadcast the first recommended content in a voice mode and acquiring second recommended content meeting preset recommendation conditions;
the second judgment module is used for monitoring the current broadcast condition and judging whether the current broadcast condition meets the preset broadcast condition;
and the broadcasting module is used for broadcasting the second recommended content when the current broadcasting condition meets the preset broadcasting condition.
13. The apparatus of claim 12, wherein the determination module is specifically configured to:
acquiring age information and gender information of the user according to the head portrait of the user; and
and acquiring the first recommended content according to the age information and the gender information.
14. The apparatus of claim 12, wherein the acquisition module is specifically configured to:
judging whether an emergency reminding message is acquired or not;
and if the emergency reminding message is acquired, generating the second recommended content according to the emergency reminding message.
15. The apparatus of claim 14, wherein the acquisition module is specifically configured to:
if the emergency reminding message is not acquired, determining other candidate recommended contents except the first recommended content in the candidate recommended contents corresponding to the avatar of the user;
and determining the second recommended content in the other candidate recommended contents according to a preset recommendation rule.
16. The apparatus of claim 12, wherein the acquisition module is specifically configured to:
acquiring the operation behavior of a user for the first recommended content;
if the operation object of the operation behavior adds a candidate operation item for the recommended content in the first recommended content, determining target recommended content corresponding to the operation behavior;
and generating the second recommended content according to the target recommended content.
17. The apparatus of claim 14, wherein the second determining module is specifically configured to:
acquiring the reminding level of the emergency reminding message;
and judging whether the reminding level is greater than a preset threshold value, wherein if the reminding level is greater than the preset threshold value, the preset broadcasting condition is met.
18. The apparatus of claim 15, wherein the second determining module is specifically configured to:
judging whether the broadcasting of the first recommended content is finished, wherein if the broadcasting of the first recommended content is finished, the preset broadcasting condition is met; alternatively, the first and second electrodes may be,
and judging whether a user executes a preset switching operation or not, wherein if the user executes the preset switching operation, the preset broadcasting condition is met.
19. An electronic device, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of claim 1-11.
20. A non-transitory computer readable storage medium storing computer instructions for causing a computer to execute the announcement control method of a smart sound box according to any one of claims 1 to 11.
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