CN103678533A - Method and equipment for processing chart data - Google Patents
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- CN103678533A CN103678533A CN201310635027.3A CN201310635027A CN103678533A CN 103678533 A CN103678533 A CN 103678533A CN 201310635027 A CN201310635027 A CN 201310635027A CN 103678533 A CN103678533 A CN 103678533A
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
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- G06F16/2425—Iterative querying; Query formulation based on the results of a preceding query
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Abstract
The invention discloses a method and equipment for processing chart data. The method includes acquiring the to-be-converted chart data; enabling the to-be-converted chart data to correspond to musical notes, and generating sound files according to the musical notes; playing the sound files. The method and the equipment for processing the chart data have the advantages that the data can correspond to the musical notes, and the sound files can be generated according to the musical notes, so that variation trend of the data can be acquired from sound, and the interaction limitation of displaying data in visual forms can be broken through.
Description
Technical field
The present invention relates to data processing field, relate in particular to a kind of method and apparatus of processing chart data.
Background technology
Mutual diversification is following development trend, the diversified different demands for experience that can meet alternately user.In wherein mutual, the feedback of sound is very important, and sound can help user to understand better faster mutual result, and meanwhile, as a kind of traditional information carrier, sound has the feature of emotional culture, and the emotional culture that can strengthen in mutual is experienced.
In prior art, generally data are shown by vision shape, such as passing through the forms such as figure, form.
Visible by foregoing description, in prior art, by vision shape, carry out demonstrating data, there is certain mutual limitation.
Summary of the invention
The embodiment of the present invention provides a kind of method and apparatus of processing chart data, to solve mutual limitation of the prior art.
First aspect, the invention provides a kind of method of processing chart data, and described method comprises:
Obtain chart data to be converted;
Chart data to be converted and note are carried out corresponding, according to described note, generate audio files;
Play described audio files.
In the possible implementation of the first of first aspect, describedly chart data to be converted and note are carried out corresponding, comprising:
Numerical value to chart data to be converted compares, and identifies the numerical values recited of described chart data;
According to numerical values recited, described chart data and note are carried out corresponding, make the corresponding note of each chart data.
In conjunction with the possible implementation of the first of first aspect, in the possible implementation of the second, described according to numerical values recited, described chart data and note are carried out corresponding, make the corresponding note of each chart data, comprising:
By the first numerical value, corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is more than or equal to the tone of the second note.
In conjunction with the possible implementation of the first of first aspect, in the third possible implementation, described according to numerical values recited, described chart data and note are carried out corresponding, make the corresponding note of each chart data, comprising:
By the first numerical value, corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is less than or equal to the tone of the second note.
In conjunction with first aspect, in the 4th kind of possible implementation, described chart data to be converted and note are carried out corresponding after, before generating audio files according to described note, further comprise: the chart data that selection need to be listened to, search the note that selecteed chart data is corresponding.
The third possible implementation in conjunction with the possible implementation of the second of the possible implementation of the first of first aspect or first aspect or first aspect or first aspect, in the 5th kind of possible implementation, described according to described note generation audio files, comprise: described note is arranged according to putting in order of the described chart data of correspondence, according to described order, described note is coupled together to generation audio files.
The third possible implementation in conjunction with the possible implementation of the second of the possible implementation of the first of first aspect or first aspect or first aspect or first aspect, in the 6th kind of possible implementation, in the 4th kind of possible implementation, in advance the numbered musical notation digitizing of the audio files having existed is formed to first note string, set in advance the corresponding relation of this audio files and described first note string;
Described according to described note generation audio files, comprise: described note is arranged and formed the second note string according to putting in order of corresponding data, according to described the second note string, search similar first note string, according to the first note string finding, find corresponding audio files.
The 6th kind of possible implementation in conjunction with first aspect, in the 7th kind of possible implementation, sets in advance similarity threshold;
Describedly according to described the second note string, search similar first note string, according to the first note string finding, find corresponding audio files, comprising:
From described first note string, search the fragment note string equating with note number in described the second note string, if find the fragment note string that is greater than described similarity threshold with the similarity of the second note string, described first note string is similar to described the second note string, according to the described fragment note string in described first note string, find corresponding sound clip, using this sound clip as the audio files that will play;
Described similarity is the ratio that note number that described fragment note string has identical note with described the second note string in same position accounts for note sum in described the second note string.
Second aspect, the invention provides a kind of equipment of processing chart data, and described equipment comprises:
Acquiring unit, for obtaining chart data to be converted;
Converting unit, corresponding for chart data to be converted and note are carried out, according to described note, generate audio files;
Broadcast unit, the audio files generating for playing converting unit.
In the possible implementation of the first of second aspect, described converting unit, for the numerical value of chart data to be converted is compared, identify the numerical values recited of described chart data, according to numerical values recited, described chart data and note are carried out corresponding, make the corresponding note of each chart data.
In conjunction with the possible implementation of the first of second aspect, in the possible implementation of the second, described converting unit, be used for the first numerical value corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is more than or equal to the tone of the second note.
In conjunction with the possible implementation of the first of second aspect, in the third possible implementation, described converting unit, be used for the first numerical value corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is less than or equal to the tone of the second note.
In conjunction with second aspect, in the 4th kind of possible implementation, described equipment also comprises:
Selected cell, for chart data to be converted and note are carried out corresponding after, before generating audio files according to note, the chart data that selection need to be listened to, searches the note that selecteed chart data is corresponding.
The third possible implementation in conjunction with the possible implementation of the second of the possible implementation of the first of second aspect or second aspect or second aspect or second aspect, in the 5th kind of possible implementation, described converting unit, for note is arranged according to putting in order of the described chart data of correspondence, according to described order, described note is coupled together to generation audio files.
The third possible implementation in conjunction with the possible implementation of the second of the possible implementation of the first of second aspect or second aspect or second aspect or second aspect, in the 6th kind of possible implementation, described equipment also comprises: digital unit, storage unit;
Described digital unit, for forming first note string by the numbered musical notation digitizing of the audio files having existed;
Described storage unit, for preserving the corresponding relation of the first note string that the audio files that existed and digital unit produce;
Described converting unit, for described note is arranged and formed the second note string according to putting in order of corresponding data, searches similar first note string according to described the second note string, according to the first note string finding, finds corresponding audio files.
The 6th kind of possible implementation in conjunction with second aspect, in the 7th kind of possible implementation, described converting unit, for searching from described first note string the fragment note string equating with note number described the second note string, if find the fragment note string that is greater than described similarity threshold with the similarity of the second note string, described first note string is similar to described the second note string, according to the described fragment note string in described first note string, find corresponding sound clip, using this sound clip as the audio files that will play;
Described similarity is the ratio that note number that described fragment note string has identical note with described the second note string in same position accounts for note sum in described the second note string.
By a kind of method and apparatus of processing chart data provided by the invention, can data are corresponding with note, according to note, generate audio files, from sound, can obtain the variation tendency of data, can break the mutual limitation of carrying out demonstrating data by vision shape.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of method flow diagram of processing chart data that the embodiment of the present invention one provides;
Fig. 2 is a kind of equipment schematic diagram of processing chart data that the embodiment of the present invention two provides;
Fig. 3 is the equipment schematic diagram that the another kind that provides of the embodiment of the present invention two is processed chart data;
Fig. 4 is the equipment schematic diagram of processing chart data that the embodiment of the present invention three provides;
Fig. 5 is a kind of method flow diagram of processing chart data that the embodiment of the present invention four provides.
Embodiment
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
Along with the development of mutual diversification, diversifiedly also more and more come into one's own alternately.In mutual, the feedback of sound is very important, in order to help user to obtain better faster interaction results, solves the people's who has vision disorder mutual problem on obstacle, and the embodiment of the present invention provides a kind of method and system of processing chart data.
Embodiment 1:
The embodiment of the present invention provides a kind of method of processing chart data, and referring to Fig. 1, the method comprises:
Step 101: obtain chart data to be converted;
Step 102: chart data to be converted and note are carried out corresponding, generate audio files according to this note;
Step 103: play this audio files.
A kind of method of processing chart data providing by the embodiment of the present invention, can data are corresponding with note, according to note, generate audio files, from sound, can obtain the variation tendency of data, can break the mutual limitation of carrying out demonstrating data by vision shape.
In step 102, chart data to be converted and note are carried out corresponding, specifically comprise:
Numerical value to chart data to be converted compares, and identifies the numerical values recited of this chart data;
According to numerical values recited, this chart data and note are carried out corresponding, make the corresponding note of each chart data.
Wherein, the corresponding note of each data, still, data and note are not one to one, likely a note can corresponding a plurality of data.
According to numerical values recited, chart data and note are carried out corresponding, make the corresponding note of each chart data, specifically comprise:
By the first numerical value, corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is more than or equal to the tone of the second note.
Alternatively, by the first numerical value, corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is less than or equal to the tone of the second note.
In addition, alternatively, the numerical range of chart data is divided into more than one numerical value section;
According to the size order of numerical value hop count value, each numerical value section and note are carried out corresponding one by one;
Using the note of this chart data place numerical value section correspondence as note corresponding to this chart data.
Wherein, the numerical range of data to be converted is divided into the numerical value section of some, can be according to demand or the quantity of data etc. determine the quantity of numerical value section; Can logarithm value scope evenly divide; Also can divide according to the distribution density of data, at the large several data segments of the many divisions in region of packing density, in the few dividing data section in the little region of packing density.According to the note of the quantity such as quantity selection of numerical value section, the corresponding unique note of each numerical value section.It is high that the large corresponding note of numerical value hop count value is always worth the scale of little corresponding note than numerical value hop count, or according to contrary order, and it is low that the large corresponding note of numerical value hop count value is always worth the scale of little corresponding note than numerical value hop count.
More than one chart data to be converted and note carry out corresponding after, user can select the data that need to listen to, converts the note of these selecteed data based correspondences to audio files, plays back and listens to for user.Concrete steps are as follows: chart data to be converted and note are carried out corresponding after, the chart data that selection need to be listened to, searches the note that selecteed chart data is corresponding, according to this note, generates audio files.
Except the data that can select to listen to, can also select to generate audio files mode, specifically by following two kinds of methods, generate audio files:
Method one: note is arranged according to putting in order of corresponding chart data, according to this order, this note is coupled together to generation audio files.
Wherein, before generating audio files, can be optimized the beat of note etc., make the audio files that generates more graceful.
Method two: in advance the numbered musical notation digitizing of the audio files having existed is formed to first note string, set in advance the corresponding relation of this audio files and first note string;
The note that data to be converted are corresponding is arranged and formed the second note string according to putting in order of corresponding data, according to the second note string, search similar first note string, according to the first note string finding, find corresponding audio files.
Wherein, according to the second note string, search similar first note string, according to the first note string finding, find corresponding audio files, specifically comprise: set in advance similarity threshold;
From first note string, search the fragment note string equating with note number in the second note string, if find the fragment note string that is greater than similarity threshold with the similarity of the second note string, this first note string is similar to this second note string, according to the fragment note string in this first note string, finds corresponding sound clip using this sound clip as the audio files that will play;
The similarity note number that to be fragment note string have an identical note with the second note string in same position accounts for the ratio of note sum in the second note string.
Wherein, searching fragment note string similar in first note string can realize by following steps:
S1: search the fragment note string equating with note number in the second note string from first note string;
S2: this fragment note string and the second note string are compared, calculate similarity;
S3: judge whether this similarity is less than similarity threshold,
If this similarity is not less than similarity threshold, choosing this note fragment is the similar note string of the second note string;
If this similarity is less than similarity threshold, judge whether to find out all possible fragment note string,
If so, finish searching of this first note string, search next first note string;
If not, carry out S1.
Wherein, the above-mentioned audio files having existed can be all kinds of songs, melody etc.Similarity threshold can be set as required.Finding one section of similar note string, before producing audio files, can be optimized the beat of this section of note string etc., making audio files more graceful.
It should be noted that: chart data to be converted can make chart, data form etc.; User can be as required with mutual clicks such as mouses, and frame selects or entirely select, a plurality of or total data in data source, and the data that user is selected are carried out mark.The syllable that people's ear can be heard from C0 to C8, totally 9 syllables, 7 sounds of each syllable, have 63 sounds.
Embodiment 2:
The embodiment of the present invention provides a kind of equipment of processing chart data, and referring to Fig. 2, this equipment comprises:
Acquiring unit 201, for obtaining chart data to be converted;
Converting unit 202, corresponding for chart data to be converted and note are carried out, according to this note, generate audio files;
Referring to Fig. 3, following equipment comprises: acquiring unit 301, converting unit 302, broadcast unit 303.Except above-mentioned unit, in equipment, can add some unit, for completing different functions.
Wherein, converting unit 302, compares for the numerical value of the chart data to be converted, identifies the numerical values recited of this chart data, according to numerical values recited, this chart data and note is carried out corresponding, makes the corresponding note of each chart data.
In addition, converting unit 302, for by the first numerical value corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is more than or equal to the tone of the second note.
Alternatively, converting unit 302, for by the first numerical value corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is less than or equal to the tone of the second note.
In order to make user can choose at random the data that need to listen to, in this equipment, added selected cell 304, for chart data to be converted and note are carried out corresponding after, before generating audio files according to note, the chart data that selection need to be listened to, searches the note that selecteed chart data is corresponding.
Converting unit 302, for note is arranged according to putting in order of corresponding chart data, couples together generation audio files according to this order by this note.
Can generate audio files by above-mentioned converting unit, also can realize by following converting unit the conversion of audio files:
This equipment also comprises: digital unit 305, storage unit 306;
Converting unit 302, for note is arranged and formed the second note string according to putting in order of corresponding data, searches similar first note string according to this second note string, according to the first note string finding, finds corresponding audio files.
When searching the first note string similar to the second note string, can realize by following converting unit: converting unit 302, for searching from first note string the fragment note string equating with note number the second note string, if find the fragment note string that is greater than similarity threshold with the similarity of the second note string, this first note string is similar to this second note string, according to the fragment note string in this first note string, find corresponding sound clip, using this sound clip as the audio files that will play;
Wherein, the similarity note number that to be fragment note string have an identical note with the second note string in same position accounts for the ratio of note sum in the second note string.
Embodiment 3:
The embodiment of the present invention provides a kind of equipment of processing chart data, and referring to Fig. 4, this equipment comprises:
Processor 403, with 402 couplings of receiver 401, storer, the execution for control program routine, specifically comprises: chart data to be converted and note are carried out corresponding, according to this note generation audio files, play this audio files.
Embodiment 4:
Below by a concrete example, describe one embodiment of the present of invention in detail.Data to be converted, in order successively: 81.4,71.7,82.2,19,83,51,72,61,41,14.4,42.Referring to Fig. 5, the method comprises:
Step 501: in advance the numbered musical notation digitizing of the audio files having existed is formed to first note string, set in advance the corresponding relation of this audio files and first note string;
Particularly, 3 bats before < < Pour Elise > > are carried out to digitizing and form first note string:
and this first note string is carried out corresponding with 3 audio files of clapping before < < Pour Elise > >.
Step 502: obtain data to be converted;
Step 503: the numerical value to data to be converted compares, the numerical values recited of identification data;
Step 504: the numerical range of data to be converted is divided into 9 numerical value sections;
Particularly, (0,10), (10,20), (20,30), (30,40), (40,50), (50,60), (60,70), (70,80), (80,90).
Step 505: each numerical value section is carried out corresponding one by one with note according to size order;
Particularly, (0,10) corresponding note 2, (10,20) corresponding note 3, (20,30) corresponding note 4, (30,40) corresponding note 5, (40,50) corresponding note 6, (50,60) corresponding note 7, (60,70) corresponding note
(70,80) corresponding note
(80,90) corresponding note
Step 506: using the note of data place numerical value section correspondence to be converted as note corresponding to these data;
Particularly, 81.4 corresponding notes
71.7 corresponding note
82.2 corresponding note
19 corresponding note 3,83 corresponding notes
51 corresponding note 7,72 corresponding notes
61 corresponding notes
the corresponding note 6 of the corresponding note 3,42 of 41 corresponding note 6,14.4.
Step 507: whether play the audio files having existed;
Step 508a: if not, note is arranged according to putting in order of corresponding data, according to this order, note is coupled together to generation audio files;
Particularly, note is arranged and is obtained:
Step 508b: if, note is arranged and formed the second note string according to putting in order of corresponding data, according to the second note string, search similar first note string, according to the first note string finding, find corresponding audio files;
Particularly, the second note string is:
it is 80% that similarity threshold is set.According to this second note string, find first note string:
it is identical wherein having 90.9% note, meets the demands.
Step 509: file plays sound.
It should be noted that: a lot of service needed in a lot of fields are obtained the variation tendency of data by sound, can more directly experience the situation of change of data, for there being the people of vision disorder can more conveniently obtain data message by sound.
Visible by foregoing description, the embodiment of the present invention has following beneficial effect:
1, a kind of method and apparatus of processing chart data providing by the embodiment of the present invention, can data are corresponding with note, according to note, generate audio files, from sound, can obtain the variation tendency of data, can break the mutual limitation of carrying out demonstrating data by vision shape.
2, a kind of method and apparatus of processing chart data providing by the embodiment of the present invention, is converted to data the sound with emotional culture, can strengthen mutual iconicity and interest.
3, a kind of method and apparatus of processing chart data providing by the embodiment of the present invention, can make user obtain data trend by listening, and makes data analysis more interesting, has better emotional experience, can make the people of vision disorder more conveniently obtain data trend.
The possible implementation that one of ordinary skill in the art will appreciate that various aspects of the present invention or various aspects can be embodied as system, method or computer program.Therefore, the possible implementation of each aspect of the present invention or various aspects can adopt complete hardware implementation example, complete implement software example (comprising firmware, resident software etc.), or the form of the embodiment of integration software and hardware aspect, is all referred to as " circuit ", " module " or " system " here.In addition, the possible implementation of each aspect of the present invention or various aspects can adopt the form of computer program, and computer program refers to the computer readable program code being stored in computer-readable medium.
Computer-readable medium can be computer-readable signal media or computer-readable recording medium.Computer-readable recording medium is including but not limited to electronics, magnetic, optics, electromagnetism, infrared or semiconductor system, equipment or device, or aforesaid appropriately combined arbitrarily, as random access memory (RAM), ROM (read-only memory) (ROM), Erasable Programmable Read Only Memory EPROM (EPROM or flash memory), optical fiber, portable ROM (read-only memory) (CD-ROM).
Processor in computing machine reads the computer readable program code being stored in computer-readable medium, makes processor can carry out the function action of stipulating in the combination of in process flow diagram each step or each step; Generation is implemented in the device of the function action of stipulating in each piece of block diagram or the combination of each piece.
Computer readable program code can be completely carried out on user's computing machine, part is carried out on user's computing machine, as independent software package, part on user's computing machine and part on remote computer, or on remote computer or server, carry out completely.Also should be noted that in some alternate embodiment, in process flow diagram, in each step or block diagram, the dated function of each piece may be not according to occurring in sequence of indicating in figure.For example, depend on related function, in fact two steps or two pieces that illustrate in succession may be executed substantially concurrently, or these pieces sometimes may be carried out with reverse order.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (16)
1. a method of processing chart data, is characterized in that, described method comprises:
Obtain chart data to be converted;
Chart data to be converted and note are carried out corresponding, according to described note, generate audio files;
Play described audio files.
2. the method for claim 1, is characterized in that, describedly chart data to be converted and note is carried out corresponding, comprising:
Numerical value to chart data to be converted compares, and identifies the numerical values recited of described chart data;
According to numerical values recited, described chart data and note are carried out corresponding, make the corresponding note of each chart data.
3. method as claimed in claim 2, is characterized in that, described according to numerical values recited, described chart data and note is carried out corresponding, makes the corresponding note of each chart data, comprising:
By the first numerical value, corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is more than or equal to the tone of the second note.
4. method as claimed in claim 2, is characterized in that, described according to numerical values recited, described chart data and note is carried out corresponding, makes the corresponding note of each chart data, comprising:
By the first numerical value, corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is less than or equal to the tone of the second note.
5. the method for claim 1, it is characterized in that, described chart data to be converted and note are carried out corresponding after, before generating audio files according to described note, further comprise: the chart data that selection need to be listened to, search the note that selecteed chart data is corresponding.
6. as the method as described in arbitrary in claim 1 to 4, it is characterized in that, describedly according to described note, generate audio files, comprising: described note is arranged according to putting in order of the described chart data of correspondence, according to described order, described note is coupled together to generation audio files.
7. as the method as described in arbitrary in claim 1 to 4, it is characterized in that, in advance the numbered musical notation digitizing of the audio files having existed is formed to first note string, set in advance the corresponding relation of this audio files and described first note string;
Described according to described note generation audio files, comprise: described note is arranged and formed the second note string according to putting in order of corresponding data, according to described the second note string, search similar first note string, according to the first note string finding, find corresponding audio files.
8. method as claimed in claim 7, is characterized in that, sets in advance similarity threshold;
Describedly according to described the second note string, search similar first note string, according to the first note string finding, find corresponding audio files, comprising:
From described first note string, search the fragment note string equating with note number in described the second note string, if find the fragment note string that is greater than described similarity threshold with the similarity of the second note string, described first note string is similar to described the second note string, according to the described fragment note string in described first note string, find corresponding sound clip, using this sound clip as the audio files that will play;
Described similarity is the ratio that note number that described fragment note string has identical note with described the second note string in same position accounts for note sum in described the second note string.
9. an equipment of processing chart data, is characterized in that, described equipment comprises:
Acquiring unit, for obtaining chart data to be converted;
Converting unit, corresponding for chart data to be converted and note are carried out, according to described note, generate audio files;
Broadcast unit, the audio files generating for playing converting unit.
10. equipment as claimed in claim 9, it is characterized in that, described converting unit, for the numerical value of chart data to be converted is compared, identify the numerical values recited of described chart data, according to numerical values recited, described chart data and note are carried out corresponding, make the corresponding note of each chart data.
11. equipment as claimed in claim 10, is characterized in that, described converting unit, be used for the first numerical value corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is more than or equal to the tone of the second note.
12. equipment as claimed in claim 10, is characterized in that, described converting unit, be used for the first numerical value corresponding to first note, second value is corresponding to the second note, if the first numerical value is greater than second value, the tone of first note is less than or equal to the tone of the second note.
13. equipment as claimed in claim 9, is characterized in that, described equipment also comprises:
Selected cell, for chart data to be converted and note are carried out corresponding after, before generating audio files according to note, the chart data that selection need to be listened to, searches the note that selecteed chart data is corresponding.
14. as the equipment as described in arbitrary in claim 9 to 12, it is characterized in that described converting unit, for note is arranged according to putting in order of the described chart data of correspondence, couples together generation audio files according to described order by described note.
15. as the equipment as described in arbitrary in claim 9 to 12, it is characterized in that, described equipment also comprises: digital unit, storage unit;
Described digital unit, for forming first note string by the numbered musical notation digitizing of the audio files having existed;
Described storage unit, for preserving the corresponding relation of the first note string that the audio files that existed and digital unit produce;
Described converting unit, for described note is arranged and formed the second note string according to putting in order of corresponding data, searches similar first note string according to described the second note string, according to the first note string finding, finds corresponding audio files.
16. equipment as claimed in claim 15, it is characterized in that, described converting unit, for searching from described first note string the fragment note string equating with note number described the second note string, if find the fragment note string that is greater than described similarity threshold with the similarity of the second note string, described first note string is similar to described the second note string, according to the described fragment note string in described first note string, find corresponding sound clip, using this sound clip as the audio files that will play;
Described similarity is the ratio that note number that described fragment note string has identical note with described the second note string in same position accounts for note sum in described the second note string.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310635027.3A CN103678533B (en) | 2013-12-02 | 2013-12-02 | A kind of method and apparatus for handling chart data |
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| CN201310635027.3A CN103678533B (en) | 2013-12-02 | 2013-12-02 | A kind of method and apparatus for handling chart data |
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| CN108765162A (en) * | 2018-05-10 | 2018-11-06 | 阿里巴巴集团控股有限公司 | A kind of finance data output method, device and electronic equipment |
| CN112634843A (en) * | 2020-12-28 | 2021-04-09 | 四川新网银行股份有限公司 | Information generation method and device for expressing data in voice mode |
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| CN101551997B (en) * | 2009-02-25 | 2012-07-04 | 北京派瑞根科技开发有限公司 | Assisted learning system of music |
| CN102194347A (en) * | 2010-03-04 | 2011-09-21 | 张平治 | Computer processing technology for coordinate digital music score |
| CN102663423B (en) * | 2012-03-28 | 2014-01-15 | 北京航空航天大学 | Method for automatic recognition and playing of numbered musical notation image |
| CN102930861A (en) * | 2012-11-03 | 2013-02-13 | 徐国元 | System and device of digital music |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108765162A (en) * | 2018-05-10 | 2018-11-06 | 阿里巴巴集团控股有限公司 | A kind of finance data output method, device and electronic equipment |
| CN112634843A (en) * | 2020-12-28 | 2021-04-09 | 四川新网银行股份有限公司 | Information generation method and device for expressing data in voice mode |
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