CN110738992A - Voice information processing method and device, storage medium and electronic device - Google Patents
Voice information processing method and device, storage medium and electronic device Download PDFInfo
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- CN110738992A CN110738992A CN201810805720.3A CN201810805720A CN110738992A CN 110738992 A CN110738992 A CN 110738992A CN 201810805720 A CN201810805720 A CN 201810805720A CN 110738992 A CN110738992 A CN 110738992A
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- voice information
- target object
- loudspeaker
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
Abstract
The invention provides a processing method and a device of voice messages, a storage medium and an electronic device, wherein the method comprises the steps of detecting the voice messages sent by a target object, determining the azimuth information of the target object, and selecting a loudspeaker corresponding to the position sending the voice messages from a plurality of loudspeakers in a device, wherein the voice propagation directions of the loudspeakers are different.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to a processing method and apparatus, a storage medium, and an electronic apparatus for kinds of voice information.
Background
The voice broadcasting function of the intelligent air conditioner in the market tends to an intelligent sound box, and music, news broadcasting, story telling, reading, weather forecast broadcasting and the like can be played, however, the air conditioner in the prior art is only provided with loudspeakers, and the voice broadcasting function of a single task of the air conditioner is executed, so that the voice broadcasting requirements of users cannot be met, and the user experience is influenced.
In view of the above technical problems, no effective solution has been proposed in the related art.
Disclosure of Invention
The embodiment of the invention provides voice information processing methods and devices, a storage medium and an electronic device, and aims to at least solve the problems that household appliances in related technologies can only execute a single-task voice broadcast function, cannot meet various voice broadcast requirements of users, and affects user experience.
According to embodiments of the invention, methods for processing voice information are provided, and the methods comprise detecting voice information emitted by a target object, determining azimuth information of the target object, and selecting a loudspeaker corresponding to a position where the voice information is emitted from a plurality of loudspeakers in a device, wherein voice propagation directions of the plurality of loudspeakers are different.
Optionally, before determining the orientation information of the target object, the method further comprises: and determining the authority of the target object sending the voice information.
Optionally, after determining the authority of the target object for issuing the voice information, when the number of the target objects for issuing the voice information exceeds the number of speakers in the device, , in case that the authority of the target object is determined to be authority, the speakers in the device that are responding to the voice information of other target objects are turned off, and the speakers after turning off are made to respond to the voice information of the target object of authority again, wherein the authority is the highest authority of the target objects stored in the device, and the turned-off speakers are indicated by the target object of authority, in case that the authority of the target object is determined to be a second authority, the target object of authority is prompted to reallocate the playing of the speakers, wherein the second authority is lower than the authority.
Optionally, selecting a speaker corresponding to the location from which the voice information is emitted from the plurality of speakers in the device includes selecting a speaker at a th location to respond to the voice information, wherein the speaker at the th location is closest to the location from which the voice information is emitted, and selecting a speaker at a second location to respond to the voice information, wherein the speaker at the th location is shorter from the location from which the voice information is emitted than the speaker at the second location, if the speaker at the th location is playing.
Optionally, after selecting a speaker corresponding to a position from which the voice information is emitted from a plurality of speakers in the device, the method further includes: and binding the loudspeaker with the user identification for sending the voice information.
Optionally, determining the orientation information of the target object comprises: and positioning the azimuth information of the target object by utilizing a sound source positioning technology.
According to another embodiments of the present invention, there are also kinds of home appliances, including the method for processing speech information according to any item above, further including a plurality of speakers respectively controlled by a plurality of independent control hubs, wherein the plurality of independent control hubs are provided in the home appliance.
According to another embodiments of the invention, the apparatus for processing voice information is further provided, and the apparatus includes a detection module for detecting voice information emitted by a target object, a determination module for determining azimuth information of the target object, and a selection module for selecting a speaker corresponding to a position where the voice information is emitted from a plurality of speakers in a device, wherein the voice propagation directions of the plurality of speakers are different.
According to further embodiments of the invention, there is further provided storage media having stored thereon a computer program, wherein the computer program is arranged to perform the steps of any of the method embodiments described above when executed.
According to yet another embodiments of the present invention, there is also provided electronic device, comprising a memory having stored therein a computer program and a processor arranged to execute the computer program to perform the steps of any of the method embodiments described above.
According to the invention, the equipment detects the voice information sent by the target object; determining orientation information of a target object; a speaker corresponding to a position from which voice information is emitted is selected from a plurality of speakers in the apparatus, wherein voice propagation directions of the plurality of speakers are different. Therefore, the problem that in the related technology, the household appliance can only execute a voice broadcast function of a single task and cannot meet various voice broadcast requirements of users and influence user experience is solved, the household appliance can execute the voice broadcast function of multiple tasks, the various voice broadcast requirements of the users are met, and the user experience effect is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and constitute a part of this application , illustrate embodiments of the invention and together with the description serve to explain the invention without limiting it.
Fig. 1 is a block diagram of a hardware configuration of a mobile terminal in which methods for processing speech information are used according to an embodiment of the present invention;
FIG. 2 is a flow chart of a method of processing voice information according to an embodiment of the present invention;
fig. 3 is a block diagram of a structure of mounting a speaker according to an embodiment of the present invention;
FIG. 4 is a block diagram of a selected speaker according to an embodiment of the present invention;
fig. 5 is a block diagram of a configuration of a speech information processing apparatus according to an embodiment of the present invention;
fig. 6 is a specific flowchart of selecting a speaker in the air conditioner of the present embodiment.
Detailed Description
The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be noted that the terms "", "second", etc. in the description and claims of the invention and the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
Example 1
For example, when the mobile terminal is operated on a mobile terminal, fig. 1 is a hardware structure block diagram of the mobile terminal of methods for processing voice information according to the embodiment of the present invention, as shown in fig. 1, a mobile terminal 10 may include or multiple (only is shown in fig. 1) processors 102 (the processors 102 may include, but are not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA), and a memory 104 for storing data, and optionally, the mobile terminal may further include a transmission device 106 for communication function and an input/output device 108.
The memory 104 may be used to store computer programs, such as software programs and modules of application software, such as computer programs corresponding to the method of accessing a network slice in the embodiments of the present invention, and the processor 102 may execute various functional applications and data processing by executing the computer programs stored in the memory 104, so as to implement the methods described above.
The transmission device 106 is used for receiving or transmitting data via networks, the above-mentioned specific examples of the networks may include a wireless Network provided by a communication provider of the mobile terminal 10, in examples, the transmission device 106 includes Network adapters (NIC) that may be connected to other Network devices through a base station so as to communicate with the internet, and in examples, the transmission device 106 may be a Radio Frequency (RF) module for communicating with the internet in a wireless manner.
In the present embodiment, methods for processing voice information are provided, and fig. 2 is a flowchart of a method for processing voice information according to an embodiment of the present invention, and as shown in fig. 2, the flowchart includes the following steps:
step S202, detecting voice information sent by a target object;
step S204, determining the azimuth information of the target object;
step S206, selecting a loudspeaker corresponding to the position of the voice information from a plurality of loudspeakers in the equipment, wherein the voice propagation directions of the plurality of loudspeakers are different.
Through the steps, the voice information sent by the target object is detected by the equipment; determining orientation information of a target object; a speaker corresponding to a position from which voice information is emitted is selected from a plurality of speakers in the apparatus, wherein voice propagation directions of the plurality of speakers are different. Therefore, the problem that in the related technology, the household appliance can only execute a voice broadcast function of a single task and cannot meet various voice broadcast requirements of users and influence user experience is solved, the household appliance can execute the voice broadcast function of multiple tasks, the various voice broadcast requirements of the users are met, and the user experience effect is improved.
Optionally, the main body for executing the above steps may be a household electrical appliance, such as an air conditioner, but is not limited thereto.
In the embodiment, the voice information can include playing music, broadcasting news, telling stories, reciting, broadcasting weather forecast and the like, the orientation information includes the position of the target object and the distance between the target object and the equipment, and a plurality of loudspeakers are arranged in different positions in the equipment, specifically, as shown in fig. 3, the equipment takes an air conditioner as an example, air conditioners are provided with four loudspeakers, the four loudspeakers are arranged at four corners of the air conditioner, and loudspeakers receive the voice information sent by angular areas.
In optional embodiments, before determining the position information of the target object, the method further comprises the step of determining the authority of the target object for sending voice information, in the embodiment, the authority of the target object can be preset in the device, the target object can be a user or a terminal device such as a mobile phone, the authority of the target object is divided into the highest authority and -like authority, and the highest authority can control all speakers.
After receiving the voice message and determining the orientation information of the target object in the slave device, selecting the speaker at position to respond to the voice message, wherein the speaker at position is closest to the position from which the voice message is sent, and selecting the speaker at position to respond to the voice message, wherein the speaker at position is shorter than the speaker at position , in the case that the speaker at position is playing, than the speaker at position from which the voice message is sent
Then the loudspeaker 3 closest in spatial distance to the user is selected, the loudspeaker 3 is bound to the user, if the loudspeaker 3 has already been bound, the loudspeaker 1 is selected, and so on.
In alternative embodiments, after selecting a speaker from the plurality of speakers in the device that corresponds to the location from which the voice message originated, the speaker is bound to the user identification from which the voice message originated to facilitate the next match.
In the present embodiment, the azimuth information of the target object is localized using a sound source localization technique.
According to another embodiments of the present invention, there are also kinds of home appliances, including the method for processing voice information as described above, further including a plurality of speakers respectively controlled by a plurality of independent control hubs, wherein the plurality of independent control hubs are provided in the home appliances.
Fig. 5 is a block diagram of a configuration of a speech information processing apparatus according to an embodiment of the present invention, as shown in fig. 5, the apparatus including: a detection module 52, a determination module 54, and a selection module 56, which are described in detail below:
a detection module 52, configured to detect voice information uttered by the target object; a determining module 54, connected to the detecting module 52 in the above, for determining the orientation information of the target object; a selection module 56, connected to the determination module 54 in the above, for selecting a speaker corresponding to a position from a plurality of speakers in the device from which the voice information is emitted, wherein the voice propagation directions of the plurality of speakers are different.
In alternative embodiments, the apparatus is further configured to determine the rights of the target object to emit the voice message prior to determining the location information of the target object.
In alternative embodiments, the above apparatus, after determining the authority of the target object for issuing voice information, when the number of the target object for issuing voice information exceeds the number of speakers in the device, is further configured to, in a case where the authority of the target object is determined to be th authority, turn off the speakers in the device that are responding to voice information of other target objects, and re-respond the speakers after the turning off to voice information of the target object of th authority, wherein th authority is the highest authority of the target objects stored in the device, and the turned-off speakers are indicated by the target object of th authority, and in a case where the authority of the target object is determined to be second authority, prompt the target object of th authority to re-assign playback of the speakers, wherein the second authority is lower than th authority.
In alternative embodiments, the speaker corresponding to the location from which the voice information originated is selected from a plurality of speakers in the device by selecting the speaker at position to respond to the voice information, wherein the speaker at position is closest to the location from which the voice information originated, and selecting the speaker at position to respond to the voice information if the speaker at position is playing, wherein the speaker at position is closer to the location from which the voice information originated than the speaker at position second is.
In alternative embodiments, the apparatus is further configured to bind the speaker with the user identifier of the spoken message after selecting the speaker corresponding to the location of the spoken message from the plurality of speakers in the device.
In alternative embodiments, determining the bearing information of the target object includes locating the bearing information of the target object using sound source localization techniques.
It should be noted that the above modules may be implemented by software or hardware, and for the latter, the modules may be implemented by, but are not limited to, being located in the same processor, or being located in different processors in any combination.
The present invention will be described in detail with reference to the following specific examples:
this embodiment is mainly extended the voice broadcast function of air conditioner multitask into the multitask, can satisfy user's multiple voice broadcast demand to mutual noninterference between a plurality of voice broadcast tasks can not influence user experience. The home appliance in this embodiment is described by taking an air conditioner as an example, and specifically includes:
fig. 6 is a specific flowchart of selecting a speaker in the air conditioner according to the present embodiment, and as shown in fig. 6, the method includes the following steps:
s601: and starting.
S602, user permission setting, wherein highest permission users need to be determined by a voice directional broadcasting function, and voiceprints of the highest permission users are set in an air conditioner APP, and then the voiceprints and APP user IDs corresponding to the voiceprints have the highest permission.
S603: the user pre-starts the voice broadcast task.
S604: whether the user has bound the loudspeaker, if yes, go to S613; otherwise, the process proceeds to S605.
S605: whether the voice broadcasting task exceeds the number of the directional loudspeakers or not, if so, turning to S606, otherwise, turning to S609; as shown in fig. 3, a multi-task broadcast structure is included, that is, a plurality of directional speaker devices are installed on an air conditioner and are controlled by a plurality of independent control hubs, and it is specified that the number of voice broadcast tasks to be simultaneously executed cannot exceed the number of directional speakers. In the voice broadcasting process, the air conditioner main board can select the loudspeaker closest to the spatial position of the user according to the acquired position of the user, and the control center is moved to control the corresponding loudspeaker so as to directionally broadcast the voice to the direction of the user. For convenience of description, the number of directional speakers is set to 4 in this embodiment, and the following description uses 4 directional speakers as a background. When the number of the voice broadcast tasks exceeds 4, if the task starting user is the highest authority user, the user can close the voice broadcast tasks of other users and then start the own task; if the users who start the tasks are ordinary users, the air conditioner app can prompt the users with the highest authority to broadcast the tasks in a voice mode, the users with the highest authority can redistribute the tasks, and the users who can start the broadcast tasks are appointed again.
S606: and judging whether the user is the highest authority user.
S607: and when the user is the user with the highest authority, judging whether to close a certain voice broadcast, turning to S611 when the certain voice broadcast is closed, and otherwise, turning to S614.
S608: when the user is not the user with the highest authority, judging whether the user with the highest authority distributes tasks for the user with the highest authority; if the user with the highest authority distributes tasks to the user, the step goes to S609; if the highest-authority user does not assign a task to the highest-authority user, the process proceeds to S614.
S609: a user orientation is determined.
S610, judging whether the determined user direction starts a broadcasting task or not, if so, turning to S611, otherwise, turning to S612, defining that the same direction can only start broadcasting tasks, namely, the determined direction is required to be out of the range of the started voice broadcasting direction , otherwise, the direction is judged to start the voice broadcasting task, and the method for determining the directional propagation direction comprises the following two methods that the user sends a voice instruction to an air conditioner according to the voice of the user, for example, the broadcasting poem of Libai is broadcasted, the air conditioner determines the room direction where the user is located according to the voice of the user, selects a loudspeaker closest to the space of the user, if the loudspeaker is already started, selects a loudspeaker next closest to the space of the user, and the like, the voice broadcasting is directionally propagated to the user direction, the loudspeaker is bound with the voiceprint of the user, and the voice instruction of the user can only control the loudspeaker.
S611: and (4) whether the orientation is changed, if so, repositioning, and turning to S609, otherwise, turning to S614.
S612: the speaker is bound to the user.
S613: and executing the voice broadcasting task.
S614: and (6) ending.
Alternatively, the user propagation direction may be determined by the handset: the user passes through air conditioner APP control air conditioner, and the cell-phone is at the in-process that sends control command for the air conditioner, and the air conditioner can be fixed a position the cell-phone position to select the speaker nearest with user space distance, if this speaker has been opened, then select the speaker that is close to the second with user space distance, analogize with this, with the directional cell-phone position of propagating of voice broadcast, namely user's position. The speaker is bound to the APP user ID, and the user can only control the speaker in the APP. As shown in FIG. 4, the air conditioner determines the direction of the user according to the voice of the user or the instruction sent by the mobile phone
Then the loudspeaker 3 closest in spatial distance to the user is selected, the loudspeaker 3 is bound to the user, if the loudspeaker 3 has already been bound, the loudspeaker 1 is selected, and so on.
Optionally, the voice-directed broadcast control comprises: voice control: the voice recognition system recognizes the voiceprint of the user and analyzes the control instruction. If the voiceprint is bound, directly finding the loudspeaker bound with the voiceprint, and sending a control instruction to a control center of the loudspeaker so as to execute the instruction; if the voiceprint is not bound, judging whether the number of voice broadcasting tasks exceeds 4, if not, positioning the direction of a user, adopting the positioning rule mentioned in the point 3 above by using the positioning method, then binding a loudspeaker and executing an instruction; if the number of the voice broadcast tasks exceeds 4, whether the user is the highest-authority user is judged, if yes, the highest-authority user can select to close a certain voice broadcast task and bind the loudspeaker with the user again, if the user is not the highest-authority user, whether the highest-authority user distributes authority to the user is prompted in the APP, if the highest-authority user distributes authority to the user, the user can open the task, and otherwise the user cannot open the voice broadcast task.
Wherein, APP control includes: the user controls the broadcast task through the air conditioner APP, the air conditioner obtains the direction of the room where the mobile phone is located and the user ID, the air conditioner firstly judges whether the user ID is bound with the loudspeaker, and the control flow is similar to the voice control flow described in the figure 6.
Optionally, the directional speaker also needs to be bound to the user voiceprint or user ID.
To sum up, this embodiment expands the voice broadcast function of air conditioner single task into the multitask, can satisfy user's multiple voice broadcast demand to mutual noninterference can not influence user experience between a plurality of voice broadcast tasks. The multi-task voice broadcasting function of the intelligent air conditioner can be realized by utilizing a voice directional propagation technology, and a plurality of directional loudspeakers correspond to a plurality of voice broadcasting tasks;
alternatively, in the present embodiment, the storage medium may be configured to store a computer program for executing the above steps.
Optionally, in this embodiment, the storage medium may include, but is not limited to: various media capable of storing computer programs, such as a usb disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.
Embodiments of the present invention further provide electronic devices, comprising a memory having a computer program stored therein and a processor configured to execute the computer program to perform the steps of any of the method embodiments described above.
Optionally, the electronic apparatus may further include a transmission device and an input/output device, wherein the transmission device is connected to the processor, and the input/output device is connected to the processor.
Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments and optional implementation manners, and this embodiment is not described herein again.
It will be apparent to those skilled in the art that the modules or steps of the present invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1, A method for processing voice information, comprising:
detecting voice information sent by a target object;
determining orientation information of the target object;
selecting a speaker corresponding to a position from which the voice information is emitted from a plurality of speakers in the device, wherein voice propagation directions of the plurality of speakers are different.
2. The method of claim 1, wherein prior to determining the positional information of the target object, the method further comprises:
and determining the authority of the target object sending the voice information.
3. The method of claim 2, wherein after determining the authority to emit the target object of the voice information, when the number of target objects emitting the voice information exceeds the number of speakers in the device, the method further comprises :
in the case that the authority of the target object is determined to be the th authority, a loudspeaker of the device responding to the voice information of other target objects is closed, and the loudspeaker after the closing responds to the voice information of the th authority target object again, wherein the th authority is the highest authority of the target objects stored in the device, and the closed loudspeaker is indicated by the th authority target object;
and prompting the target object of the right to redistribute the playing of the loudspeaker under the condition that the right of the target object is determined to be a second right, wherein the second right is lower than the right.
4. The method of claim 1, wherein selecting a speaker from a plurality of speakers in a device corresponding to a location from which the voice information is emitted comprises :
selecting a loudspeaker at the th position to respond to the voice information, wherein the loudspeaker at the th position is closest to the position where the voice information is sent out;
and in the case that the loudspeaker at the th position plays, selecting the loudspeaker at the second position to respond to the voice information, wherein the distance from the loudspeaker at the th position to the position where the voice information is sent out is shorter than the distance from the loudspeaker at the second position to the position where the voice information is sent out.
5. The method of claim 1, wherein after selecting a speaker from a plurality of speakers in a device corresponding to a location from which the voice information is emitted, the method further comprises:
and binding the loudspeaker with the user identification for sending the voice information.
6. The method of claim 1, wherein determining the positional information of the target object comprises:
and positioning the azimuth information of the target object by utilizing a sound source positioning technology.
7, household appliances, characterized in that it comprises the processing method of voice information of any items of claims 1-6, and also comprises a plurality of speakers, each controlled by a plurality of independent control centers, wherein, the plurality of independent control centers are arranged in the household appliances.
An apparatus for processing speech information of types, comprising:
the detection module is used for detecting voice information sent by a target object;
a determination module for determining orientation information of the target object;
and the selection module is used for selecting a loudspeaker corresponding to the position for sending the voice information from a plurality of loudspeakers in the equipment, wherein the voice propagation directions of the plurality of loudspeakers are different.
Storage medium 9, , characterized in that the storage medium has stored thereon a computer program, wherein the computer program is arranged to execute the method of any of claims 1-6 to when running.
electronic device comprising a memory and a processor, characterized in that the memory has stored therein a computer program, the processor being arranged to execute the computer program to perform the method as claimed in any of claims 1 to 6 to .
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| CN111432030A (en) * | 2020-04-17 | 2020-07-17 | 支付宝(杭州)信息技术有限公司 | Information publishing method, device, equipment and medium |
| CN111586526A (en) * | 2020-05-26 | 2020-08-25 | 维沃移动通信有限公司 | Audio output method, audio output device and electronic equipment |
| WO2023011441A1 (en) * | 2021-08-02 | 2023-02-09 | 青岛海尔洗衣机有限公司 | Voice broadcast control method and apparatus, device, and storage medium |
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