CN104851422A - Voice signal processing method and system - Google Patents
Voice signal processing method and system Download PDFInfo
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- CN104851422A CN104851422A CN201510310768.3A CN201510310768A CN104851422A CN 104851422 A CN104851422 A CN 104851422A CN 201510310768 A CN201510310768 A CN 201510310768A CN 104851422 A CN104851422 A CN 104851422A
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Abstract
The embodiment of the invention provides a voice signal processing method and system, and relates to the field of signal processing. The method comprises the steps: a mobile terminal obtains voice information; the mobile terminal extracts the frequency of voice information; the mobile terminal judges whether the extracted frequency is consistent with a preset first emotion frequency or not; and the mobile terminal transmits preset information to a receiving terminal if the extracted frequency is consistent with the preset first emotion frequency. The objective of the invention lies in providing the voice signal processing method and system, so as to reduce the misunderstanding of voice interaction of a conventional mobile terminal.
Description
Technical field
The present invention relates to signal transacting field, in particular to a kind of audio signal processing method and system.
Background technology
Along with the development of the platforms such as the universal of the mobile terminals such as mobile phone and similar micro-letter, tend between men send mutually voice messaging, this exchange way, do not limit by region, and also solve the trouble of input characters, and compared with the mode of telephonic communication, expense is much lower.
But inventor finds under study for action, existing communication terminal cannot learn the mood of the other side while being linked up by voice messaging, such as, some have the voice of ambiguity, if mismatch personage's mood, the meaning of the other side may be misread, cause unnecessary trouble.Such as, if the animate mood of the other side, the tongue of oneself should be changed, avoid two sending out to quarrel.
Summary of the invention
The object of the present invention is to provide a kind of audio signal processing method and system, to solve the above problems.
First aspect, a kind of audio signal processing method that the embodiment of the present invention provides, be applied to speech signal processing system, described system comprises mobile terminal and receiving terminal, and described method comprises:
Described acquisition for mobile terminal voice messaging;
Described mobile terminal extracts the frequency of described voice messaging;
Described mobile terminal judges that whether the frequency extracted is consistent with the first mood frequency preset;
If consistent, described mobile terminal sends presupposed information to described receiving terminal.
In conjunction with first aspect, the embodiment of the present invention additionally provides the first possibility embodiment of first aspect, and wherein, described the first default mood frequency is consistent with the frequency of the voice that people speaks when excited;
Described mobile terminal sends presupposed information to described receiving terminal, comprising:
Described mobile terminal sends for representing excited Word message extremely described receiving terminal.
In conjunction with first aspect, the embodiment of the present invention additionally provides the second of first aspect may embodiment, and wherein, after described method mobile terminal judges that the frequency extracted is consistent with the first default mood frequency, described method also comprises:
Described mobile terminal extracts the word speed of described voice messaging;
Described mobile terminal judges that whether the word speed extracted is consistent with the first mood word speed preset;
If consistent, described mobile terminal sends presupposed information to described receiving terminal.
In conjunction with first aspect, the embodiment of the present invention additionally provides the third possibility embodiment of first aspect, and wherein, described the first default mood word speed is consistent with the word speed of the voice that people speaks when excited.
Second aspect, embodiments provides a kind of speech signal processing system, comprises mobile terminal and receiving terminal, and described mobile terminal comprises:
Acquiring unit, for obtaining voice messaging;
First extraction unit, for extracting the frequency of described voice messaging;
First judging unit, for judging that whether extracted frequency is consistent with the first mood frequency preset;
Transmitting element, time consistent with the first mood frequency preset for extracted frequency, described mobile terminal sends presupposed information to described receiving terminal.
In conjunction with second aspect, the embodiment of the present invention additionally provides the first possibility embodiment of second aspect, wherein, described the first default mood frequency is consistent with the frequency of the voice that people speaks when excited, transmitting element specifically for: send for representing that excited Word message is to described receiving terminal.
In conjunction with second aspect, the embodiment of the present invention additionally provides the second possibility embodiment of second aspect, and wherein, described mobile terminal also comprises:
Second extraction unit, after judging that the frequency extracted is consistent with the first mood frequency preset, extracts the word speed of described voice messaging for described method mobile terminal;
Second judging unit, whether consistent with the first mood word speed preset for extracted word speed.
In conjunction with second aspect, the embodiment of the present invention additionally provides the third possibility embodiment of second aspect, and wherein, described the first default mood word speed is consistent with the word speed of the voice that people speaks when excited.
The embodiment of the present invention is when voice are linked up, by judging that the frequency of the frequency of voice messaging and the people voice when exciting mood compares, if unanimously, then illustrating and being in excited state, send presupposed information to receiving terminal, the user emotion of prompting transmitting terminal is nervous.
Other features and advantages of the present invention are set forth at instructions subsequently, and, partly become apparent from instructions, or understand by implementing the embodiment of the present invention.Object of the present invention and other advantages realize by structure specifically noted in write instructions, claims and accompanying drawing and obtain.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.Shown in accompanying drawing, above-mentioned and other object of the present invention, Characteristics and advantages will be more clear.Reference numeral identical in whole accompanying drawing indicates identical part.Deliberately do not draw accompanying drawing by physical size equal proportion convergent-divergent, focus on purport of the present invention is shown.
Fig. 1 shows a kind of method flow diagram of audio signal processing method.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, carry out clear, complete description to the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Along with the development of the platforms such as the universal of the mobile terminals such as mobile phone and similar micro-letter, tend between men send mutually voice messaging, this exchange way, do not limit by region, and also solve the trouble of input characters, and compared with the mode of telephonic communication, expense is much lower.
But inventor finds under study for action, existing communication terminal cannot learn the mood of the other side while being linked up by voice messaging, such as, some have the voice of ambiguity, if mismatch personage's mood, the meaning of the other side may be misread, cause unnecessary trouble.Such as, if the animate mood of the other side, the tongue of oneself should be changed, avoid two sending out to quarrel.
Fig. 1, a kind of audio signal processing method, is applied to speech signal processing system, and described system comprises mobile terminal and receiving terminal, and described method comprises:
S11: described acquisition for mobile terminal voice messaging;
S12: described mobile terminal extracts the frequency of described voice messaging;
S13: described mobile terminal judges that whether the frequency extracted is consistent with the first mood frequency preset; If so, S14 is performed;
S14: described mobile terminal sends presupposed information to described receiving terminal
Wherein, described the first default mood frequency is consistent with the frequency of the voice that people speaks when excited;
Described mobile terminal sends presupposed information to described receiving terminal, comprising:
Described mobile terminal sends for representing excited Word message extremely described receiving terminal.
Wherein, after described method mobile terminal judges that the frequency extracted is consistent with the first mood frequency preset, described method also comprises:
Described mobile terminal extracts the word speed of described voice messaging;
Described mobile terminal judges that whether the word speed extracted is consistent with the first mood word speed preset;
If consistent, described mobile terminal sends presupposed information to described receiving terminal.
Wherein, described the first default mood word speed is consistent with the word speed of the voice that people speaks when excited.
The embodiment of the present invention is when voice are linked up, by judging that the frequency of the frequency of voice messaging and the people voice when exciting mood compares, if unanimously, then illustrating and being in excited state, send presupposed information to receiving terminal, the user emotion of prompting transmitting terminal is nervous.
Embodiments provide a kind of speech signal processing system, comprise mobile terminal and receiving terminal, described mobile terminal comprises:
Acquiring unit, for obtaining voice messaging;
First extraction unit, for extracting the frequency of described voice messaging;
First judging unit, for judging that whether extracted frequency is consistent with the first mood frequency preset;
Transmitting element, time consistent with the first mood frequency preset for extracted frequency, described mobile terminal sends presupposed information to described receiving terminal.
Wherein, described the first default mood frequency is consistent with the frequency of the voice that people speaks when excited, transmitting element specifically for: send for representing that excited Word message is to described receiving terminal.
Wherein, described mobile terminal also comprises:
Second extraction unit, after judging that the frequency extracted is consistent with the first mood frequency preset, extracts the word speed of described voice messaging for described method mobile terminal;
Second judging unit, whether consistent with the first mood word speed preset for extracted word speed.
In conjunction with second aspect, the embodiment of the present invention additionally provides the third possibility embodiment of second aspect, and wherein, described the first default mood word speed is consistent with the word speed of the voice that people speaks when excited.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the system of foregoing description, device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In addition, the process flow diagram in accompanying drawing and block diagram show system according to multiple embodiment of the present invention, the architectural framework in the cards of method and computer program product, function and operation.In this, each square frame in process flow diagram or block diagram can represent a part for module, program segment or a code, and a part for described module, program segment or code comprises one or more executable instruction for realizing the logic function specified.Also it should be noted that at some as in the realization of replacing, the function marked in square frame also can be different from occurring in sequence of marking in accompanying drawing.Such as, in fact two continuous print square frames can perform substantially concurrently, and they also can perform by contrary order sometimes, and this determines according to involved function.Also it should be noted that, the combination of the square frame in each square frame in block diagram and/or process flow diagram and block diagram and/or process flow diagram, can realize by the special hardware based system of the function put rules into practice or action, or can realize with the combination of specialized hardware and computer instruction.
The computer program carrying out a kind of information interacting method that the embodiment of the present invention provides, comprise the computer-readable recording medium storing program code, the instruction that described program code comprises can be used for performing the method described in previous methods embodiment, specific implementation see embodiment of the method, can not repeat them here.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the system of foregoing description, device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiments that the application provides, should be understood that disclosed system, apparatus and method can realize by another way.Device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, again such as, multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some communication interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.
If described function using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part of the part that technical scheme of the present invention contributes to prior art in essence in other words or this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, ROM (read-only memory) (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection domain of claim.
Claims (8)
1. an audio signal processing method, is characterized in that, is applied to speech signal processing system, and described system comprises mobile terminal and receiving terminal, and described method comprises:
Described acquisition for mobile terminal voice messaging;
Described mobile terminal extracts the frequency of described voice messaging;
Described mobile terminal judges that whether the frequency extracted is consistent with the first mood frequency preset;
If consistent, described mobile terminal sends presupposed information to described receiving terminal.
2. audio signal processing method according to claim 1, is characterized in that, described the first default mood frequency is consistent with the frequency of the voice that people speaks when excited;
Described mobile terminal sends presupposed information to described receiving terminal, comprising:
Described mobile terminal sends for representing excited Word message extremely described receiving terminal.
3. audio signal processing method according to claim 2, is characterized in that, after described method mobile terminal judges that the frequency extracted is consistent with the first mood frequency preset, described method also comprises:
Described mobile terminal extracts the word speed of described voice messaging;
Described mobile terminal judges that whether the word speed extracted is consistent with the first mood word speed preset;
If consistent, described mobile terminal sends presupposed information to described receiving terminal.
4. audio signal processing method according to claim 3, is characterized in that, described the first default mood word speed is consistent with the word speed of the voice that people speaks when excited.
5. a speech signal processing system, is characterized in that, comprises mobile terminal and receiving terminal, and described mobile terminal comprises:
Acquiring unit, for obtaining voice messaging;
First extraction unit, for extracting the frequency of described voice messaging;
First judging unit, for judging that whether extracted frequency is consistent with the first mood frequency preset;
Transmitting element, time consistent with the first mood frequency preset for extracted frequency, described mobile terminal sends presupposed information to described receiving terminal.
6. system according to claim 5, it is characterized in that, described the first default mood frequency is consistent with the frequency of the voice that people speaks when excited, transmitting element specifically for: send for representing that excited Word message is to described receiving terminal.
7. system according to claim 6, is characterized in that, described mobile terminal also comprises:
Second extraction unit, after judging that the frequency extracted is consistent with the first mood frequency preset, extracts the word speed of described voice messaging for described method mobile terminal;
Second judging unit, whether consistent with the first mood word speed preset for extracted word speed.
8. system according to claim 7, is characterized in that, described the first default mood word speed is consistent with the word speed of the voice that people speaks when excited.
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| CN201510310768.3A CN104851422A (en) | 2015-06-09 | 2015-06-09 | Voice signal processing method and system |
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| CN201510310768.3A CN104851422A (en) | 2015-06-09 | 2015-06-09 | Voice signal processing method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107071154A (en) * | 2017-03-22 | 2017-08-18 | 广东小天才科技有限公司 | Reminding method and mobile device in a kind of communication process |
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