CN103218454A - Voice-data-based file searching method, voice-data-based file device and voice-data-based file system - Google Patents

Voice-data-based file searching method, voice-data-based file device and voice-data-based file system Download PDF

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CN103218454A
CN103218454A CN2013101634014A CN201310163401A CN103218454A CN 103218454 A CN103218454 A CN 103218454A CN 2013101634014 A CN2013101634014 A CN 2013101634014A CN 201310163401 A CN201310163401 A CN 201310163401A CN 103218454 A CN103218454 A CN 103218454A
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voice data
voice
audio identification
audio
file
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李继
唐虹刚
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Beijing Baidu Netcom Science and Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
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Abstract

The invention provides a voice-data-based file searching method, a voice-data-based file device and a voice-data-based file system. The method comprises receiving a file searching request send by a client, wherein the file searching request comprises the voice data applied to searching; analyzing the voice data so as to generate voice identifications of the voice data; searching in a voice identification base that whether the voice identifications of the voice data exist in the voice identification base or not, wherein the voice identification base comprises a plurality of files and the voice identifications of the plurality of voice data, and the plurality of voice identifications respectively correspond to the plurality of files; and acquiring the files corresponding to the voice identifications by a cloud server, and returning the files corresponding to the voice identifications by the cloud server if the voice identifications of the voice data exist in the voice identification base. The method ensures that a user can search corresponding files by inputting the voice data, provides a brand-new file searching mode for the user, simplifies operation process of the user, improves file searching efficiency and improves user experience.

Description

Ff methods, devices and systems based on voice data
Technical field
The present invention relates to field of computer technology, particularly a kind of ff methods, devices and systems based on voice data.
Background technology
Continuous development along with the high in the clouds server technology, the user uploads to the high in the clouds server with increasing file and stores, for the user has discharged a large amount of local storage spaces, but, along with being stored in being on the increase of file on the server of high in the clouds, when the user searches the file that needs on the server beyond the clouds, spend the file of browsing one by one on the server of high in the clouds just can obtain the file of own needs, seek rate is slow, expends a large amount of time and efforts of user.At present, user's search interface import file name of providing of server beyond the clouds searches for needed file, and this needs the user to carry out literal input, operating process more complicated, poor user experience.
Summary of the invention
Of the present inventionly be intended to solve at least one of above-mentioned technological deficiency.
For this reason, first purpose of the present invention is to propose a kind of ff method based on voice data, and this method provides a kind of brand-new ff mode for the user, and has simplified user's operating process, has improved ff efficient, promotes user experience.
Second purpose of the present invention is to propose another kind of ff method based on voice data.
The 3rd purpose of the present invention is to propose a kind of ff device based on voice data.
The 4th purpose of the present invention is to propose another kind of ff device based on voice data.
The 5th purpose of the present invention is to propose a kind of system for document finding based on voice data.
For achieving the above object, the ff method based on voice data according to the embodiment of first aspect present invention may further comprise the steps: receive the ff request that client sends, wherein, described ff request comprises the voice data that is used to search; Described voice data is analyzed, to generate the audio identification of described voice data; Search the audio identification that whether has described voice data in the audio identification storehouse, wherein, comprise the audio identification of a plurality of files and described a plurality of voice datas in the described audio identification storehouse, described a plurality of audio identifications are corresponding with described a plurality of files respectively; And if exist, then described high in the clouds server obtains described audio identification corresponding file, and described audio identification corresponding file is back to described client.
Ff method according to the embodiment of the invention based on voice data, audio identification by voice data identifies the file on the server of high in the clouds, make the user to search corresponding file by input audio data, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improve ff efficient, promoted user experience.
For achieving the above object, the ff method based on voice data according to the embodiment of second aspect present invention may further comprise the steps: receive the voice data of user's input, and will comprise that according to user instruction described voice data is sent to the high in the clouds server; The file that finds according to described voice data that receives that described high in the clouds server returns; And show the file that described high in the clouds server returns.
Ff method according to the embodiment of the invention based on voice data, voice data can be sent to the high in the clouds server to search corresponding file, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improve ff efficient, promoted user experience.
In order to realize the foregoing description, the ff device based on voice data according to the embodiment of third aspect present invention comprises: receiver module, be used to receive the ff request that client sends, wherein, described ff request comprises the voice data that is used to search; Generation module is used for described voice data is analyzed, to generate the audio identification of described voice data; Search module, be used for searching the audio identification that whether has described voice data in the audio identification storehouse, wherein, comprise the audio identification of a plurality of files and described a plurality of voice datas in the described audio identification storehouse, described a plurality of audio identifications are corresponding with described a plurality of files respectively; Acquisition module when being used for there is the audio identification of described voice data in described audio identification storehouse, obtains described audio identification corresponding file; And return module, be used for described audio identification corresponding file is back to described client.
Ff device according to the embodiment of the invention based on voice data, can generate the audio identification of voice data by generation module, search on the server of high in the clouds and the audio identification corresponding file, make the user to search corresponding file by input audio data, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improved ff efficient, promoted user experience.
In order to realize the foregoing description, comprise according to the ff device based on voice data of the embodiment of fourth aspect present invention: first receiver module is used to receive the voice data and the user instruction of user's input; Sending module is used for will comprising that according to described user instruction the ff request of described voice data is sent to the high in the clouds server; Second receiver module is used to receive the file that described high in the clouds server returns finds according to described voice data; And display module, be used to the file that shows that described high in the clouds server returns.
Ff device according to the embodiment of the invention based on voice data, can be by a plurality of voice datas and file bind request be sent to the high in the clouds server, to store a plurality of voice datas and a plurality of file corresponding relation, be convenient to search corresponding file according to the voice data of user's input, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improved ff efficient, promoted user experience.
In order to realize the foregoing description, according to the system for document finding of the embodiment of fifth aspect present invention based on voice data comprise third aspect present invention embodiment based on the ff device of voice data and the ff device of fourth aspect present invention embodiment based on voice data.
System for document finding according to the embodiment of the invention based on voice data, client can be by sending to the high in the clouds server with a plurality of voice datas and file bind request, to store a plurality of voice datas and a plurality of file corresponding relation, be convenient to search corresponding file according to the voice data of user's input, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improved ff efficient, promoted user experience.
Aspect that the present invention adds and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment below in conjunction with accompanying drawing, wherein:
Fig. 1 is according to an embodiment of the invention based on the process flow diagram of the ff method of voice data;
Fig. 2 is the process flow diagram based on the ff method of voice data of another embodiment according to the present invention;
Fig. 3 is in accordance with another embodiment of the present invention based on the process flow diagram of the ff method of voice data;
Fig. 4 is the process flow diagram based on the ff method of voice data of embodiment again according to the present invention;
Fig. 5 is according to an embodiment of the invention based on the structured flowchart of the ff device of voice data;
Fig. 6 is the structured flowchart based on the ff device of voice data of another embodiment according to the present invention;
Fig. 7 is in accordance with another embodiment of the present invention based on the structured flowchart of the ff device of voice data.
Embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the present invention, and can not be interpreted as limitation of the present invention.On the contrary, embodiments of the invention comprise and fall into appended spirit that adds the right claim and all changes, modification and the equivalent in the intension scope.
In description of the invention, need to prove that unless clear and definite regulation and qualification are arranged in addition, term " links to each other ", " connection " should do broad understanding, for example, can be fixedly connected, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly by intermediary.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete implication in the present invention.In addition, in description of the invention, except as otherwise noted, the implication of " a plurality of " is two or more.
Describe and to be understood that in the process flow diagram or in this any process otherwise described or method, expression comprises module, fragment or the part of code of the executable instruction of the step that one or more is used to realize specific logical function or process, and the scope of preferred implementation of the present invention comprises other realization, wherein can be not according to order shown or that discuss, comprise according to related function by the mode of basic while or by opposite order, carry out function, this should be understood by the embodiments of the invention person of ordinary skill in the field.
Below with reference to the ff method based on voice data of accompanying drawing description according to the embodiment of the invention.
A kind of ff method based on voice data comprises: receive the voice data that client sends, and voice data is analyzed, to generate the audio identification of voice data; In the audio identification storehouse, search the audio identification that whether has voice data; And if exist, then the high in the clouds server obtains the audio identification corresponding file, and the audio identification corresponding file is back to client.
Fig. 1 is according to an embodiment of the invention based on the process flow diagram of the ff method of voice data.
As shown in Figure 1, comprise according to the ff method of the embodiment of the invention based on voice data:
S101 receives the ff request that client sends, and wherein, the ff request comprises the voice data that is used to search.
For instance, the voice data that is used to search can be that the user passes through the client voice of input in real time, also can be the audio file of having stored in the client.
S102 analyzes voice data, to generate the audio identification of voice data.
Wherein, the audio identification of voice data can be the identification information that comprises that the word content of voice data and audio frequency characteristics etc. can the unique identification voice datas.Particularly, when voice data is analyzed, can at first carry out speech recognition to voice data, to obtain the word content of voice data, again voice data is carried out audio frequency characteristics identification, to obtain the audio frequency characteristics of voice data, then according to the word content of voice data and the audio identification of audio frequency characteristics generation voice data.
S103 searches the audio identification that whether has voice data in the audio identification storehouse, wherein, comprise the audio identification of a plurality of files and a plurality of voice datas in the audio identification storehouse, and a plurality of audio identifications are corresponding with a plurality of files respectively.
Particularly, can at first in the audio identification storehouse, search the audio identification that whether has audio frequency characteristics with voice data, if exist, can further judge the word content that whether comprises voice data in the audio identification with audio frequency characteristics, if then can determine to exist in the audio identification storehouse audio identification of voice data.
S104, if exist, then the high in the clouds server obtains the audio identification corresponding file, and the audio identification corresponding file is back to client.
S105, if there is no, then sending lookup result to client is empty information.
Ff method according to the embodiment of the invention based on voice data, audio identification by voice data identifies the file on the server of high in the clouds, make the user to search corresponding file by input audio data, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improve ff efficient, promoted user experience.
Search corresponding file for the ease of audio identification, need to set up and to comprise a plurality of audio identifications with corresponding relation and the audio identification storehouse of a plurality of files according to voice data.Fig. 2 is the process flow diagram based on the ff method of voice data of another embodiment according to the present invention.
As shown in Figure 2, the ff method based on voice data according to the embodiment of the invention comprises:
S201 receives a plurality of voice datas and file bind request that client sends.
Wherein, the one-to-one relationship that has comprised a plurality of files of storing on a plurality of voice datas that client sends and the high in the clouds server in the file bind request.
S202 analyzes a plurality of voice datas, to generate the audio identification of a plurality of voice datas.
Wherein, the audio identification of voice data can be the identification information that comprises that the word content of voice data and audio frequency characteristics etc. can the unique identification voice datas.Particularly, when a plurality of voice datas are analyzed, can carry out speech recognition to each voice data at first respectively, to obtain the word content of each voice data, respectively each voice data is carried out audio frequency characteristics identification again, to obtain the audio frequency characteristics of each voice data, the audio identification that generates each voice data according to the word content and the audio frequency characteristics of each voice data then.
S203 sets up the audio identification storehouse according to the file bind request.
Wherein, comprise the audio identification of a plurality of files and a plurality of voice datas in the audio identification storehouse, a plurality of audio identifications are corresponding with a plurality of files respectively, thus, can search file corresponding with it according to audio identification.
S204 receives the ff request that client sends, and wherein, the ff request comprises the voice data that is used to search.
For instance, the voice data that is used to search can be that the user passes through the client voice of input in real time, also can be the audio file of having stored in the client.
S205 analyzes voice data, to generate the audio identification of voice data.
Wherein, the audio identification of voice data can be the identification information that comprises that the word content of voice data and audio frequency characteristics etc. can the unique identification voice datas.Particularly, when voice data is analyzed, can at first carry out speech recognition to voice data, to obtain the word content of voice data, again voice data is carried out audio frequency characteristics identification, to obtain the audio frequency characteristics of voice data, then according to the word content of voice data and the audio identification of audio frequency characteristics generation voice data.
S206 searches the audio identification that whether has voice data in the audio identification storehouse, wherein, comprise the audio identification of a plurality of files and a plurality of voice datas in the audio identification storehouse, and a plurality of audio identifications are corresponding with a plurality of files respectively.
Particularly, can at first in the audio identification storehouse, search the audio identification that whether has audio frequency characteristics with voice data, if exist, can further judge the word content that whether comprises voice data in the audio identification with audio frequency characteristics, if then can determine to exist in the audio identification storehouse audio identification of voice data.
S207, if exist, then the high in the clouds server obtains the audio identification corresponding file, and the audio identification corresponding file is back to client.
S208, if there is no, then sending lookup result to client is empty information.
Ff method according to the embodiment of the invention based on voice data, the audio identification storehouse that comprises audio identification and a plurality of files of corresponding a plurality of voice datas by foundation, make it possible to search corresponding file according to the voice data of user's input, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improve ff efficient, promoted user experience.
In order to realize above-mentioned example, the present invention also proposes another kind of ff method based on voice data.
A kind of ff method based on voice data comprises: receive the voice data of user's input, and will comprise that according to user instruction the ff request of voice data is sent to the high in the clouds server; The file that finds according to voice data that receives that the high in the clouds server returns; And show the file that the high in the clouds server returns.
Fig. 3 is in accordance with another embodiment of the present invention based on the process flow diagram of the ff method of voice data.
As shown in Figure 3, the ff method based on voice data according to the embodiment of the invention comprises:
S301 receives the voice data that the user imports, and will comprise that according to user instruction the ff request of voice data is sent to the high in the clouds server.
Wherein, the voice data of user's input can be that the user passes through the client voice of input in real time, also can be the audio file of having stored in the client.
S302, the file that finds according to voice data that receives that the high in the clouds server returns.
In one embodiment of the invention, if the high in the clouds server do not find with the ff request in the voice data corresponding file time, can return lookup result and be empty information.
S303 shows the file that the high in the clouds server returns.
Ff method according to the embodiment of the invention based on voice data, voice data can be sent to the high in the clouds server to search corresponding file, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improve ff efficient, promoted user experience.
Fig. 4 is in accordance with another embodiment of the present invention based on the process flow diagram of the ff method of voice data.
As shown in Figure 4, the ff method based on voice data according to the embodiment of the invention comprises:
S401 receives a plurality of voice datas and file bind request that the user imports, and a plurality of voice datas and file bind request are sent to the high in the clouds server, and wherein, the file bind request comprises the corresponding relation of a plurality of voice datas and a plurality of files.
Particularly, a plurality of voice datas and file bind request be sent to the high in the clouds server after, the high in the clouds server can be to storing the corresponding relation of a plurality of voice datas and a plurality of files, so that search corresponding file according to the voice data of user's input.
S402 receives the voice data that the user imports, and will comprise that according to user instruction the ff request of voice data is sent to the high in the clouds server.
Wherein, the voice data of user's input can be that the user passes through the client voice of input in real time, also can be the audio file of having stored in the client.
S403, the file that finds according to voice data that receives that the high in the clouds server returns.
In one embodiment of the invention, if the high in the clouds server do not find with the ff request in the voice data corresponding file time, can return lookup result and be empty information.
S404 shows the file that the high in the clouds server returns.
Ff method according to the embodiment of the invention based on voice data, can be by a plurality of voice datas and file bind request be sent to the high in the clouds server, to store a plurality of voice datas and a plurality of file corresponding relation, be convenient to search corresponding file according to the voice data of user's input, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improved ff efficient, promoted user experience.
In order to realize the foregoing description, the invention allows for a kind of ff device based on voice data.
A kind of ff device based on voice data comprises: receiver module, be used to receive the ff request that client sends, and wherein, the ff request comprises the voice data that is used to search; Generation module is used for voice data is analyzed, to generate the audio identification of voice data; Search module, be used for searching the audio identification that whether has voice data in the audio identification storehouse; Acquisition module when being used for there is the audio identification of voice data in the audio identification storehouse, obtains the audio identification corresponding file; And return module, be used for the audio identification corresponding file is back to client.
Fig. 5 is according to an embodiment of the invention based on the structured flowchart of the ff device of voice data.
As shown in Figure 5, the ff device based on voice data according to the embodiment of the invention comprises: receiver module 110, generation module 120, search module 130, acquisition module 140 and return module 150.
Particularly, receiver module 110 is used to receive the ff request that client sends, and wherein, the ff request comprises the voice data that is used to search.For instance, the voice data that is used to search can be that the user passes through the client voice of input in real time, also can be the audio file of having stored in the client.
Generation module 120 is used for voice data is analyzed, to generate the audio identification of voice data.Wherein, the audio identification of voice data can be the identification information that comprises that the word content of voice data and audio frequency characteristics etc. can the unique identification voice datas.More specifically, generation module 120 specifically comprises voice recognition unit 121, feature identification unit 122 and sign generation unit 123, when 120 pairs of voice datas of generation module are analyzed, can at first carry out speech recognition by 121 pairs of voice datas of voice recognition unit, to obtain the word content of voice data, carry out audio frequency characteristics identification by 122 pairs of voice datas of feature identification unit again, to obtain the audio frequency characteristics of voice data, identify generation unit 123 then according to the word content of voice data and the audio identification of audio frequency characteristics generation voice data.
Search module 130 and be used for searching the audio identification that whether has voice data in the audio identification storehouse, wherein, comprise the audio identification of a plurality of files and a plurality of voice datas in the audio identification storehouse, a plurality of audio identifications are corresponding with a plurality of files respectively.More specifically, searching module 130 specifically comprises and searches unit 131, judging unit 132 and determining unit 133, can at first in the audio identification storehouse, search the audio identification that whether has audio frequency characteristics with voice data by searching unit 131, if exist, then judging unit 132 can further be judged the word content that whether comprises voice data in the audio identification with audio frequency characteristics, if then determining unit 133 can determine to exist in the audio identification storehouse audio identification of voice data.
When acquisition module 140 is used for there is the audio identification of voice data in the audio identification storehouse, obtain the audio identification corresponding file.
Returning module 150 is used for the audio identification corresponding file is back to client.In one embodiment of the invention, if in the audio identification storehouse, do not find the audio identification of voice data, then return module 150 and can return the information of lookup result to client for sky.
According to the cloud of the embodiment of the invention ff device based on voice data, can generate the audio identification of voice data by generation module, search on the server of high in the clouds and the audio identification corresponding file, make the user to search corresponding file by input audio data, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improved ff efficient, promoted user experience.
Fig. 6 is the structured flowchart based on the ff device of voice data of another embodiment according to the present invention.
As shown in Figure 6, the ff device based on voice data according to the embodiment of the invention also comprises on basis shown in Figure 5: file binding module 160.
Particularly, receiver module 110 also is used to receive a plurality of voice datas and the file bind request that client sends on basis shown in Figure 5, wherein, the one-to-one relationship that has comprised a plurality of files of storing on a plurality of voice datas that client sends and the high in the clouds server in the file bind request.
Generation module 120 also is used for a plurality of voice datas are analyzed on basis shown in Figure 5, to generate the audio identification of a plurality of voice datas.
File binding module 160 is used for setting up the audio identification storehouse according to the file bind request.Wherein, comprise the audio identification of a plurality of files and a plurality of voice datas in the audio identification storehouse, a plurality of audio identifications are corresponding with a plurality of files respectively, thus, can search file corresponding with it according to audio identification.
Ff device according to the embodiment of the invention based on voice data, set up the audio identification storehouse of the audio identification and a plurality of files that comprise corresponding a plurality of voice datas by the file binding module, make it possible to search corresponding file according to the voice data of user's input, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improve ff efficient, promoted user experience.
In order to realize the foregoing description, the invention allows for another kind of ff device based on voice data.
A kind of ff device based on voice data comprises: first receiver module is used to receive voice data and the user instruction that the user imports; Sending module is used for will comprising that according to user instruction the ff request of voice data is sent to the high in the clouds server; Second receiver module is used to receive the file that the high in the clouds server returns finds according to voice data; And display module, be used to the file that shows that the high in the clouds server returns.
Fig. 7 is in accordance with another embodiment of the present invention based on the structured flowchart of the ff device of voice data.
As shown in Figure 7, the ff device based on voice data according to the embodiment of the invention comprises: first receiver module 210, sending module 220, second receiver module 230 and display module 240.
Particularly, first receiver module 210 is used to receive the voice data and the user instruction of user's input.Wherein, the voice data of user's input can be that the user passes through the client voice of input in real time, also can be the audio file of having stored in the client.
Sending module 220 is used for will comprising that according to user instruction the ff request of voice data is sent to the high in the clouds server.
Second receiver module 230 is used to receive the file that the high in the clouds server returns finds according to voice data.In one embodiment of the invention, if the high in the clouds server do not find with the ff request in the voice data corresponding file time, second receiver module 230 can receive lookup result and be empty information.
Display module 240 is used to the file that shows that the high in the clouds server returns.
In one embodiment of the invention, first receiver module 210 also is used to receive a plurality of voice datas and the file bind request of user's input, and wherein, the file bind request comprises the corresponding relation of a plurality of voice datas and a plurality of files.Sending module 220 also is used for a plurality of voice datas and file bind request are sent to the high in the clouds server.Particularly, a plurality of voice datas and file bind request be sent to the high in the clouds server after, the high in the clouds server can be to storing the corresponding relation of a plurality of voice datas and a plurality of files, so that search corresponding file according to the voice data of user's input.
Ff device according to the embodiment of the invention based on voice data, can be by a plurality of voice datas and file bind request be sent to the high in the clouds server, to store a plurality of voice datas and a plurality of file corresponding relation, be convenient to search corresponding file according to the voice data of user's input, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improved ff efficient, promoted user experience.
In order to realize the foregoing description, the invention allows for a kind of system for document finding based on voice data.
A kind of system for document finding based on voice data comprises the ff device based on voice data of the foregoing description.
System for document finding according to the embodiment of the invention based on voice data, client can be by sending to the high in the clouds server with a plurality of voice datas and file bind request, to store a plurality of voice datas and a plurality of file corresponding relation, be convenient to search corresponding file according to the voice data of user's input, for the user provides a kind of brand-new ff mode, and simplified user's operating process, improved ff efficient, promoted user experience.
In the description of this instructions, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present invention or the example.In this manual, the schematic statement to described term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification that scope of the present invention is by claims and be equal to and limit to these embodiment.

Claims (13)

1. the ff method based on voice data is characterized in that, may further comprise the steps:
Receive the ff request that client sends, wherein, described ff request comprises the voice data that is used to search;
Described voice data is analyzed, to generate the audio identification of described voice data;
Search the audio identification that whether has described voice data in the audio identification storehouse, wherein, comprise the audio identification of a plurality of files and described a plurality of voice datas in the described audio identification storehouse, described a plurality of audio identifications are corresponding with described a plurality of files respectively; And
If exist, then described high in the clouds server obtains described audio identification corresponding file, and described audio identification corresponding file is back to described client.
2. method according to claim 1 is characterized in that, also comprises:
Receive a plurality of voice datas and file bind request that described client sends;
Described a plurality of voice datas are analyzed, to generate the audio identification of described a plurality of voice datas; And
Set up the audio identification storehouse according to described file bind request.
3. method according to claim 1 and 2, it is characterized in that wherein, described audio identification comprises the word content and the audio frequency characteristics of described voice data, described described voice data is analyzed, is specifically comprised with the step of the audio identification that generates described voice data:
Described voice data is carried out speech recognition, to obtain the word content of described voice data;
Described voice data is carried out audio frequency characteristics identification, to obtain the audio frequency characteristics of described voice data; And
The audio identification that generates described voice data according to the word content and the audio frequency characteristics of described voice data.
4. according to each described method of claim 1-3, it is characterized in that described step of searching the audio identification that whether has described voice data in the audio identification storehouse specifically comprises:
In described audio identification storehouse, search and whether have audio identification with described audio frequency characteristics;
If exist, then judge in the audio identification with described audio frequency characteristics whether comprise described word content; And
If then determine to exist in the described audio identification storehouse audio identification of described voice data.
5. the ff method based on voice data is characterized in that, may further comprise the steps:
Receive the voice data of user's input, and will comprise that according to user instruction the ff request of described voice data is sent to the high in the clouds server;
The file that finds according to described voice data that receives that described high in the clouds server returns; And
Show the file that described high in the clouds server returns.
6. method according to claim 5 is characterized in that, also comprises:
Receive a plurality of voice datas and the file bind request of described user's input, and described a plurality of voice datas and file bind request are sent to described high in the clouds server, wherein, described file bind request comprises the corresponding relation of described a plurality of voice data and a plurality of files.
7. the ff device based on voice data is characterized in that, comprising:
Receiver module is used to receive the ff request that client sends, and wherein, described ff request comprises the voice data that is used to search;
Generation module is used for described voice data is analyzed, to generate the audio identification of described voice data;
Search module, be used for searching the audio identification that whether has described voice data in the audio identification storehouse, wherein, comprise the audio identification of a plurality of files and described a plurality of voice datas in the described audio identification storehouse, described a plurality of audio identifications are corresponding with described a plurality of files respectively;
Acquisition module when being used for there is the audio identification of described voice data in described audio identification storehouse, obtains described audio identification corresponding file; And
Return module, be used for described audio identification corresponding file is back to described client.
8. device according to claim 7 is characterized in that, described receiver module also is used to receive a plurality of voice datas and the file bind request that described client sends; Described generation module also is used for described a plurality of voice datas are analyzed, and to generate the audio identification of described a plurality of voice datas, described device also comprises:
The file binding module is used for setting up the audio identification storehouse according to described file bind request.
9. according to claim 7 or 8 described devices, it is characterized in that wherein, described audio identification comprises the word content and the audio frequency characteristics of described voice data, described generation module specifically comprises:
Voice recognition unit is used for described voice data is carried out speech recognition, to obtain the word content of described voice data;
Feature identification unit is used for described voice data is carried out audio frequency characteristics identification, to obtain the audio frequency characteristics of described voice data; And
The sign generation unit is used for the audio identification that word content and audio frequency characteristics according to described voice data generate described voice data.
10. device according to claim 9 is characterized in that, the described module of searching specifically comprises:
Search the unit, be used for searching whether there is audio identification with described audio frequency characteristics in described audio identification storehouse;
Judging unit when being used for finding the audio identification with described audio frequency characteristics in described audio identification storehouse, judges in the audio identification with described audio frequency characteristics whether comprise described word content; And
Determining unit is used for determining to exist in the described audio identification storehouse audio identification of described voice data when the audio identification that described judgment unit judges has a described audio frequency characteristics comprises described word content.
11. the ff device based on voice data is characterized in that, comprising:
First receiver module is used to receive voice data and the user instruction that the user imports;
Sending module is used for will comprising that according to described user instruction the ff request of described voice data is sent to the high in the clouds server;
Second receiver module is used to receive the file that described high in the clouds server returns finds according to described voice data; And
Display module is used to the file that shows that described high in the clouds server returns.
12. according to claim 11 described devices, it is characterized in that,
Described first receiver module also is used to receive a plurality of voice datas and the file bind request of described user's input, and wherein, described file bind request comprises the corresponding relation of described a plurality of voice data and a plurality of files;
Described sending module also is used for described a plurality of voice datas and file bind request are sent to described high in the clouds server.
13. the system for document finding based on voice data is characterized in that, comprises that each is described based on the ff device of voice data with as claim 11 or 12 described ff devices based on voice data as claim 7-10.
CN2013101634014A 2013-05-06 2013-05-06 Voice-data-based file searching method, voice-data-based file device and voice-data-based file system Pending CN103218454A (en)

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