CN113643686B - Voice broadcasting method, device, system, equipment and computer readable medium - Google Patents
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L13/00—Speech synthesis; Text to speech systems
- G10L13/02—Methods for producing synthetic speech; Speech synthesisers
- G10L13/033—Voice editing, e.g. manipulating the voice of the synthesiser
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L13/00—Speech synthesis; Text to speech systems
- G10L13/02—Methods for producing synthetic speech; Speech synthesisers
- G10L13/033—Voice editing, e.g. manipulating the voice of the synthesiser
- G10L13/0335—Pitch control
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L13/00—Speech synthesis; Text to speech systems
- G10L13/02—Methods for producing synthetic speech; Speech synthesisers
- G10L13/04—Details of speech synthesis systems, e.g. synthesiser structure or memory management
- G10L13/047—Architecture of speech synthesisers
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L13/00—Speech synthesis; Text to speech systems
- G10L13/08—Text analysis or generation of parameters for speech synthesis out of text, e.g. grapheme to phoneme translation, prosody generation or stress or intonation determination
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
- G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
- G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
- H04H60/49—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations
- H04H60/53—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations of destinations
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- Engineering & Computer Science (AREA)
- Computational Linguistics (AREA)
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- Audiology, Speech & Language Pathology (AREA)
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the disclosure provides a voice broadcasting method, a device, a system, equipment and a computer readable medium, wherein the method comprises the following steps: setting priority parameter information of each piece of voice broadcasting content in the voice broadcasting instruction; according to the priority parameter information, adjusting the broadcasting parameters of each piece of voice broadcasting content; and broadcasting each piece of voice broadcasting content according to the adjusted broadcasting parameters.
Description
Technical Field
The embodiment of the disclosure relates to the technical field of audio processing, in particular to a voice broadcasting method, a device, a system, equipment and a computer readable medium.
Background
With the development and popularization of computer technology, intelligent technologies such as man-machine interaction and the like provide convenient and quick services in various aspects of people's life. Text To Speech (TTS) technology is an important technology for man-machine interaction in artificial intelligence technology, and can realize conversion from Text To Speech.
In the voice broadcasting process, a unified broadcasting strategy is generally adopted for TTS content to be broadcasted, namely broadcasting parameters are completely consistent. And the completely consistent broadcasting parameters are used, the setting mode of the broadcasting parameters is single, and important TTS content is easily omitted.
Disclosure of Invention
The embodiment of the disclosure provides a voice broadcasting method, a device, a system, equipment and a computer readable medium, which can set differentiated broadcasting parameters for different voice broadcasting contents, so as to highlight the different voice broadcasting contents and improve user experience.
In a first aspect, an embodiment of the present disclosure provides a voice broadcasting method, including: setting priority parameter information of each piece of voice broadcasting content in the voice broadcasting instruction; according to the priority parameter information, adjusting the broadcasting parameters of each piece of voice broadcasting content; and broadcasting each piece of voice broadcasting content according to the adjusted broadcasting parameters.
In a second aspect, an embodiment of the present disclosure provides a voice broadcasting device, including: the parameter determining module is used for determining priority parameter information of each piece of voice broadcasting content in the voice broadcasting instruction; the parameter adjustment module is used for adjusting the broadcasting parameters of each piece of voice broadcasting content according to the priority parameter information to obtain adjusted broadcasting parameters of each piece of voice broadcasting content; and the content broadcasting module is used for broadcasting each piece of voice broadcasting content according to the adjusted broadcasting parameters.
In a third aspect, an embodiment of the present disclosure provides a voice broadcast system, including: the command receiving device is used for receiving a voice broadcasting command, and the voice broadcasting command comprises at least one piece of voice broadcasting content; and the voice broadcasting device is used for executing any one of the voice broadcasting methods according to the received voice broadcasting instruction.
In a fourth aspect, an embodiment of the present disclosure provides a voice broadcasting apparatus, including: one or more processors; a memory having one or more programs stored thereon, which when executed by one or more processors, cause the one or more processors to perform any one of the above-described voice broadcasting methods; one or more I/O interfaces coupled between the processor and the memory configured to enable information interaction of the processor with the memory.
In a fifth aspect, embodiments of the present disclosure provide a computer readable medium having a computer program stored thereon, which when executed by a processor implements any one of the above-described voice broadcasting methods.
The voice broadcasting method, the device, the system, the equipment and the computer readable medium provided by the embodiment of the disclosure can set priority parameter information for each piece of voice broadcasting content in the voice broadcasting instruction, adjust broadcasting parameters of each piece of voice broadcasting content according to the set priority parameter information, and set differentiated broadcasting parameters for different voice broadcasting contents, so that different voice broadcasting contents are highlighted, and user experience is improved.
Drawings
The accompanying drawings are included to provide a further understanding of embodiments of the disclosure, and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure, without limitation to the disclosure. The above and other features and advantages will become more readily apparent to those skilled in the art by describing in detail exemplary embodiments with reference to the attached drawings, in which:
Fig. 1 is a schematic view of a scenario provided in an embodiment of the present disclosure;
fig. 2 is a flowchart of a voice broadcasting method according to an embodiment of the present disclosure;
Fig. 3 is a flowchart of another voice broadcasting method according to an embodiment of the present disclosure;
fig. 4 is a block diagram of a voice broadcasting device according to an embodiment of the present disclosure;
fig. 5 is a block diagram of a voice broadcast system according to an embodiment of the present disclosure;
fig. 6 is a block diagram of a voice broadcasting device according to an embodiment of the present disclosure;
Fig. 7 is a block diagram of a computer readable medium according to an embodiment of the present disclosure.
Detailed Description
In order to better understand the technical solutions of the present disclosure, the following describes in detail the voice broadcasting method, apparatus, system, device and computer readable medium provided in the present disclosure with reference to the accompanying drawings.
Example embodiments will be described more fully hereinafter with reference to the accompanying drawings, but example embodiments may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. Embodiments of the disclosure and features of embodiments may be combined with each other without conflict.
TTS is a type of speech synthesis application that converts documents or text content stored in a computer into natural speech output. TTS can not only help read information on a computer, but can also increase the readability of a text document.
Fig. 1 is a schematic diagram of a scenario of a voice broadcasting method according to an embodiment of the disclosure. As shown in fig. 1, the scenario includes a user 10 and a voice broadcast device 20.
In the voice navigation scenario, the voice broadcasting device 20 may generate navigation information according to the received destination information, and generate a voice broadcasting instruction corresponding to the navigation information by using text-to-voice technology, and broadcast the voice broadcasting content in the voice broadcasting instruction to the user 10, so that the user 10 may obtain the driving route and road condition information of the voice broadcasting in real time during the vehicle traveling process.
In the embodiment of the disclosure, the voice broadcasting method can be applied to not only a voice navigation scene, but also a use scene such as an artificial intelligent interaction scene, broadcasting of pure voice application and the like.
In the artificial intelligent interaction scene, the artificial intelligent device receives the audio signal, and can perform audio processing on the audio signal to generate interaction information, and at the moment, the generated interaction information needs to be subjected to voice broadcasting.
In the broadcasting scene of other pure voice applications, the severity of weather information, text contents such as articles, jokes and the like can be broadcasted, and contents such as schedule information and the like can also be broadcasted. It should be understood that the voice broadcast content may be any content that is broadcast in a voice broadcast manner, and the voice broadcast content may be different according to different actual scenes, which is not specifically limited in the embodiment of the present disclosure.
When broadcasting voice, if a unified broadcasting strategy is adopted for each piece of voice broadcasting content to be broadcasted, broadcasting parameters of each piece of voice broadcasting content are not distinguished, and under the condition, some important TTS content is sometimes easily missed by users.
Fig. 2 shows a flowchart of a voice broadcasting method according to an embodiment of the present disclosure. As shown in fig. 2, in one embodiment, the voice broadcasting method may include the following steps.
S110, setting priority parameter information of each piece of voice broadcasting content in the voice broadcasting instruction.
S120, according to the priority parameter information, the broadcasting parameters of each piece of voice broadcasting content are adjusted.
And S130, broadcasting each piece of voice broadcasting content according to the adjusted broadcasting parameters.
According to the voice broadcasting method, priority parameter information can be set for each piece of voice broadcasting content in the voice broadcasting instruction, broadcasting parameters of each piece of voice broadcasting content are adjusted according to the set priority parameter information, differentiated broadcasting parameters are set for different voice broadcasting contents, and therefore different voice broadcasting contents are highlighted, and user experience is improved.
In one embodiment, step S110 may further include: s11, receiving a voice broadcasting instruction, wherein the voice broadcasting instruction can comprise at least one piece of voice broadcasting content.
In the embodiment of the present disclosure, the voice broadcast content in the voice broadcast instruction may be any content output in a voice broadcast form. In one embodiment, the voice broadcast content includes, but is not limited to: broadcast content corresponding to navigation information generated by the voice navigation system, broadcast content corresponding to interaction information generated by the artificial intelligent interaction system, or broadcast content in other pure voice applications.
In the broadcast content corresponding to the interactive information generated by the artificial intelligent interactive system, the interactive information can be the interactive information generated according to the audio signal input by the user; among other broadcast content in voice-only applications, the broadcast content includes, but is not limited to: broadcasting text content such as articles and jokes, broadcasting severity of weather information, broadcasting schedules of close deadlines and the like.
In the above embodiment, the voice broadcast instruction may be a broadcast instruction generated by a navigation system, and is configured to provide route navigation information through voice; or the voice broadcasting instruction can be a broadcasting instruction generated by the artificial intelligent interaction system and used for providing voice interaction information; or the voice broadcasting instruction can be a broadcasting instruction corresponding to broadcasting content in pure voice application.
It should be understood that the foregoing examples of the voice broadcast content are merely illustrative, and the voice broadcast content may be any content output in a voice broadcast manner according to actual application needs, and specifically may be flexibly configured according to actual application scenarios, which is not limited in this aspect.
In one embodiment, step S110 may specifically include: s21, extracting specific important information from each piece of voice broadcasting content; s22, setting priority parameter information corresponding to the specific importance information for the voice broadcasting content containing the specific importance information.
In this embodiment, for the voice broadcast content from which the specific important information is not extracted, the device priority parameter information may be consistent with the original broadcast parameter information.
In one embodiment, the priority parameter information may also be set manually or by user definition prior to broadcasting.
In one embodiment, when the voice broadcast content includes broadcast content corresponding to the navigation information, the specific important information may include, for example: specific road condition information or specific intersection information. The specific road condition information may include, for example, curve information, road construction information, road accident information, etc., and the specific intersection may include, for example, a traffic light intersection, an important intersection to the destination in the navigation information, etc.
In some embodiments, the specific important information in the voice broadcast content may further include, for example: weather warning information, disaster weather information, schedule information of an approaching deadline, and the like. In the embodiment of the present disclosure, the specific important information in the voice broadcast content may also be specific information preset by the user according to the actual situation before using the navigation system, the artificial intelligent interaction system or other pure voice applications, which is not specifically limited in the embodiment of the present disclosure.
In one embodiment, the categories of priority parameter information include: at least one of a speech feature parameter and a alert tone feature parameter.
Specifically, the voice characteristic parameters include: at least one of speed of sound, volume, tone, pitch, timbre, and loudness; and/or, the alert tone characteristic parameters include: at least one of alert tone content, alert tone duration, and alert tone repetition number.
In this embodiment, as an example, if a certain piece of voice broadcast content includes specific important information, the broadcast volume or other alert sounds may be appropriately increased to inform the importance of the voice broadcast content.
For example, during navigation, we can alert the user how to travel through this strategy at a curve or traffic light intersection in order to react in advance; in the broadcasting process of the weather information, the user is warned to pay attention to the precaution weather early warning information through the secondary strategy so as to make a travel plan in advance and the like.
In one embodiment, step S120 may specifically include: s31, classifying the priority parameter information to obtain the category of the priority parameter information; s32, respectively adjusting the broadcasting parameters of each piece of voice broadcasting content contained in each category according to the category.
In this embodiment, after the priority parameter information is classified, parameters of the same category may be adjusted each time, for example, voice feature parameters such as volume are adjusted in batches, and then a prompt tone is added in batches, and only one type is adjusted each time, so that frequent switching of the set categories may be avoided, and adjustment efficiency of broadcast parameters may be improved.
According to the voice broadcasting method disclosed by the embodiment of the disclosure, the relevant broadcasting parameters can be modified according to the priority of the voice broadcasting content, so that the user is timely warned to respond, the user is prevented from missing some important TTS content, and the use experience of the user is greatly improved.
Fig. 3 is a flow chart illustrating a voice broadcasting method according to another embodiment of the disclosure. As shown in fig. 3, the voice broadcasting method may include the following steps.
S201, acquiring voice broadcasting contents to be broadcasted, and defining priority parameter information of each voice broadcasting content.
The priority parameter information includes, for example, volume, speed of sound, whether or not a cue sound is to be provided, and the like.
S202, the received voice broadcasting contents are classified according to priority parameter information of each voice broadcasting content.
As an example, volume adjustments, speed of sound adjustments, etc. may be categorized as speech feature parameter information classes.
S203, according to the broadcasting parameters corresponding to each category, the broadcasting parameters of each piece of voice broadcasting content in each category are sequentially adjusted.
S204, broadcasting the voice broadcasting content according to the set broadcasting parameters.
According to the voice broadcasting method, relevant broadcasting parameters can be modified according to priority parameter information of voice broadcasting contents, a user is timely warned to respond, and the user is prevented from missing important voice broadcasting information.
Fig. 4 shows a block diagram of a voice broadcast device according to an embodiment of the present disclosure. As shown in fig. 4, the voice broadcasting device includes the following modules.
The parameter determining module 310 is configured to determine priority parameter information of each piece of voice broadcast content in the voice broadcast instruction.
The parameter adjustment module 320 is configured to adjust the broadcast parameters of each piece of voice broadcast content according to the priority parameter information, so as to obtain adjusted broadcast parameters of each piece of voice broadcast content.
The content broadcasting module 330 is configured to broadcast each piece of voice broadcast content according to the adjusted broadcast parameters.
In one embodiment, the voice broadcasting apparatus further includes: the command receiving module is used for receiving a voice broadcasting command, wherein the voice broadcasting command comprises at least one voice broadcasting content.
In one embodiment, the parameter determining module 310 is specifically further configured to extract specific important information from each piece of voice broadcast content; and setting priority parameter information corresponding to the specific importance information for the voice broadcasting content containing the specific importance information.
In one embodiment, the specific important information includes: specific road condition information, specific intersection information, specific weather information, specific schedule information, and/or the like.
In one embodiment, the parameter adjustment module 320 may specifically include: the parameter classification unit is used for classifying the priority parameter information to obtain the category of the priority parameter information; the parameter adjustment module 320 is specifically further configured to adjust, according to the category, a broadcast parameter of each piece of voice broadcast content included in each category.
In one embodiment, the categories of priority parameter information include: at least one of voice characteristic parameter information and alert tone characteristic parameter information.
In one embodiment, the speech characteristic parameter information includes: at least one of speed of sound, volume, tone, pitch, timbre, and loudness; and/or, the alert tone characteristic parameter information includes: at least one of alert tone content, alert tone duration, and alert tone repetition number.
According to the voice broadcasting device disclosed by the embodiment of the disclosure, priority parameter information can be set for each voice broadcasting content in the voice broadcasting instruction, and broadcasting parameters of each voice broadcasting content are adjusted according to the set priority parameter information, so that different voice broadcasting contents are highlighted, and user experience is improved.
It should be clear that the invention is not limited to the specific arrangements and processes described in the foregoing embodiments and shown in the drawings. For convenience and brevity of description, detailed descriptions of known methods are omitted herein, and specific working processes of the systems, modules and units described above may refer to corresponding processes in the foregoing method embodiments, which are not repeated herein.
Fig. 5 is a schematic diagram illustrating a structure of a voice broadcast system according to an embodiment of the present disclosure. As shown in fig. 5, the speech processing system may include the following modules.
The instruction receiving device 410 is configured to receive a voice broadcast instruction, where the voice broadcast instruction includes at least one piece of voice broadcast content; the voice broadcasting device 420 is configured to execute any one of the voice broadcasting methods in the foregoing embodiments according to the received voice broadcasting instruction.
As can be seen from the description of the above embodiments, the voice broadcast content may be any content output in the form of voice broadcast. For example: broadcast content corresponding to navigation information generated by the voice navigation system, broadcast content corresponding to interaction information generated by the artificial intelligent interaction system, or broadcast content in other pure voice applications, etc., are not described again.
For convenience and brevity of description, detailed descriptions of known methods are omitted herein, and specific working processes of the systems, modules and units described above may refer to corresponding processes in the foregoing method embodiments, which are not repeated herein.
Fig. 6 shows a block diagram of a voice broadcast device according to an embodiment of the present disclosure; as shown in fig. 6, an embodiment of the present disclosure provides a voice broadcasting apparatus, including: one or more processors 501; a memory 502 having one or more programs stored thereon, which when executed by one or more processors causes the one or more processors to implement any of the methods of voice broadcasting described above; one or more I/O interfaces 503, coupled between the processor and the memory, are configured to enable information interaction of the processor with the memory.
Wherein the processor 501 is a device having data processing capabilities, including but not limited to a Central Processing Unit (CPU) or the like; memory 502 is a device with data storage capability including, but not limited to, random access memory (RAM, more specifically SDRAM, DDR, etc.), read-only memory (ROM), electrically charged erasable programmable read-only memory (EEPROM), FLASH memory (FLASH); an I/O interface (read/write interface) 503 is coupled between the processor 501 and the memory 502 to enable information interaction between the processor 501 and the memory 502, including but not limited to a data Bus (Bus) or the like.
In some embodiments, processor 501, memory 502, and I/O interface 503 are interconnected via bus 504 to further connect with other components of the voice broadcast device.
Fig. 7 shows a block diagram of one computer-readable medium provided by an embodiment of the present disclosure. As shown in fig. 7, an embodiment of the present disclosure provides a computer readable medium having a computer program stored thereon, which when executed by a processor implements any one of the above-described voice broadcasting methods.
Those of ordinary skill in the art will appreciate that all or some of the steps, systems, functional modules/units in the apparatus, and methods disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between the functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed cooperatively by several physical components. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). The term computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data, as known to those skilled in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by a computer. Furthermore, as is well known to those of ordinary skill in the art, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media.
Example embodiments have been disclosed herein, and although specific terms are employed, they are used and should be interpreted in a generic and descriptive sense only and not for purpose of limitation. In some instances, it will be apparent to one skilled in the art that features, characteristics, and/or elements described in connection with a particular embodiment may be used alone or in combination with other embodiments unless explicitly stated otherwise. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the disclosure as set forth in the appended claims.
Claims (6)
1. A voice broadcasting method, comprising:
setting priority parameter information of each piece of voice broadcasting content in the voice broadcasting instruction, wherein the categories of the priority parameter information comprise: at least one of voice characteristic parameter information and alert tone characteristic parameter information; the setting of the priority parameter information of each piece of voice broadcasting content in the voice broadcasting instruction comprises the following steps: extracting specific important information from each piece of voice broadcasting content; setting priority parameter information corresponding to the specific important information for voice broadcasting content containing the specific important information;
According to the priority parameter information, adjusting the broadcasting parameters of each piece of voice broadcasting content, wherein each time the parameters of the same category are adjusted, the voice characteristic parameters are adjusted, and the sequence of the prompting voice is adjusted;
Broadcasting each piece of voice broadcasting content according to the adjusted broadcasting parameters;
wherein, the adjusting the broadcast parameters of each piece of voice broadcast content according to the priority parameter information includes:
Classifying the priority parameter information to obtain the category of the priority parameter information;
And respectively adjusting the broadcasting parameters of each piece of voice broadcasting content contained in each category according to the categories.
2. The method of claim 1, wherein,
The voice characteristic parameter information comprises: at least one of speed of sound, volume, tone, pitch, timbre, and loudness; and/or the number of the groups of groups,
The alert tone characteristic parameter information includes: at least one of alert tone content, alert tone duration, and alert tone repetition number.
3. A voice broadcasting device, comprising:
The parameter determining module is used for determining priority parameter information of each piece of voice broadcasting content in the voice broadcasting instruction, and the categories of the priority parameter information comprise: at least one of voice characteristic parameter information and alert tone characteristic parameter information; the determining the priority parameter information of each piece of voice broadcasting content in the voice broadcasting instruction comprises the following steps: extracting specific important information from each piece of voice broadcasting content; setting priority parameter information corresponding to the specific important information for voice broadcasting content containing the specific important information;
The parameter adjustment module is used for adjusting the broadcasting parameters of each piece of voice broadcasting content according to the priority parameter information to obtain adjusted broadcasting parameters of each piece of voice broadcasting content, wherein each time the parameters of the same category are adjusted, the voice characteristic parameters are adjusted, and the adjustment prompt tones have a sequence; wherein, the parameter adjustment module further comprises: the parameter classification unit is used for classifying the priority parameter information to obtain the category of the priority parameter information; the parameter adjustment module is further used for respectively adjusting the broadcasting parameters of each piece of voice broadcasting content contained in each category according to the categories;
and the content broadcasting module is used for broadcasting each piece of voice broadcasting content according to the adjusted broadcasting parameters.
4. A voice broadcast system, comprising:
The command receiving device is used for receiving a voice broadcasting command, and the voice broadcasting command comprises at least one piece of voice broadcasting content;
A voice broadcasting device, configured to execute the voice broadcasting method according to any one of claims 1-2 according to the received voice broadcasting instruction.
5. A voice broadcasting device comprising:
One or more processors;
storage means having stored thereon one or more programs which, when executed by the one or more processors, cause the one or more processors to implement the voice broadcast method according to any of claims 1-2;
one or more I/O interfaces coupled between the processor and the memory configured to enable information interaction of the processor with the memory.
6. A computer readable medium having stored thereon a computer program which when executed by a processor implements a method of voice broadcasting according to any of claims 1-2.
Priority Applications (3)
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|---|---|---|---|
| CN202010333064.9A CN113643686B (en) | 2020-04-24 | 2020-04-24 | Voice broadcasting method, device, system, equipment and computer readable medium |
| KR1020210032232A KR102508771B1 (en) | 2020-04-24 | 2021-03-11 | Method, device, system and equipment for broadcasting Voice and computer readable medium |
| JP2021040983A JP2021119379A (en) | 2020-04-24 | 2021-03-15 | Audio broadcasting method, device, system, apparatus and computer readable medium |
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| CN202010333064.9A CN113643686B (en) | 2020-04-24 | 2020-04-24 | Voice broadcasting method, device, system, equipment and computer readable medium |
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| CN113643686A CN113643686A (en) | 2021-11-12 |
| CN113643686B true CN113643686B (en) | 2024-05-24 |
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| CN113328816B (en) * | 2021-08-03 | 2021-10-29 | 北京百瑞互联技术有限公司 | LE audio broadcast stream synchronous listening method and device |
| CN115022462A (en) * | 2022-05-30 | 2022-09-06 | 中国银行股份有限公司 | Voice broadcasting method and device for mobile phone application program |
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| CN109981448A (en) * | 2019-03-28 | 2019-07-05 | 联想(北京)有限公司 | Information processing method and electronic equipment |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR102508771B1 (en) | 2023-03-10 |
| JP2021119379A (en) | 2021-08-12 |
| KR20210035111A (en) | 2021-03-31 |
| CN113643686A (en) | 2021-11-12 |
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