CN110335586A - A kind of information conversion method and system - Google Patents
A kind of information conversion method and system Download PDFInfo
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- G10L13/00—Speech synthesis; Text to speech systems
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Abstract
The present invention relates to a kind of information conversion method and systems.A kind of information conversion method, includes the following steps, S1 establishes the first mapping table of acoustic information Yu N binary data；S2 establishes text information and the second mapping table of binary data；S3 establishes the third mapping table of N binary data and binary data；Text information is converted to acoustic information storage by S4.The present invention provides a kind of message switching modes of novel form, the information preservation that the information conversion method and system are formed has certain encryption, user can input voice or text by client, and pass through system conversion and long-range conveying, realize the function of information transmitting terminal input text, long-range receiving end output voice, or the function of information transmitting terminal input voice, long-range receiving end output character, user can select to output and input voice or text according to own actual situation, it is convenient to link up, and has preferable confidentiality.
Description
Technical field
The present invention relates to information technology fields, in particular to a kind of information conversion method and system.
Background technique
Information refers to message, message, object communication system transmission and handled, refers to all contents of human society propagation.
People is able to recognize and reforming world by obtaining, identify that nature and the different information of society distinguish different things.Information exists
Perception display form and transmitting confidentiality of people etc. have extensive demand, and existing message switching mode is carrying out text
When with the conversion of sound, mostly converted using voice to correspond to, and voice does not have encryption, and quilt is easy in communication process
Uncertain object is intercepted and captured and the case where violating dissemination goal occurs.Therefore, the process of acoustic information is converted in text information
In, suitably carry out concealed encryption to acoustic information is particularly important under specific circumstances.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of novel information conversion method and system, according to user's need
Acoustic information and text information are mutually converted, there is more concealed encryption.
The technical solution adopted by the present invention is that: a kind of information conversion method is provided, is included the following steps,
S1 selectes certain sound elements as the sound element for carrying information, by selected carrying information in acoustic information
Sound element corresponded with N binary data, establish the first mapping table, wherein N is integer greater than 2；
S2 corresponds each text in text information with binary data, establishes the second mapping table；
S3 corresponds the binary data in the second mapping table with N binary data, establishes third mapping table；
Text information is converted to binary data by the second mapping table by S4, and binary data is passed through third mapping table
N binary data is converted to, N binary data is converted into acoustic information storage by the first mapping table.
Preferably, N=2^m, wherein m is the integer greater than 1, the step S4 further include: text information is passed through second
Mapping table convert after binary number m numerical digit into a trifle is divided into multiple trifles accordingly, wherein the last one trifle is less than etc.
In m；The binary digit for including in all trifles in addition to the last one trifle is converted into N system；It will cannot go out in N system
Number in other existing systems will be received within the back of setting up password as setting up password in the last one trifle,
The quantity of setting up password is identical as the numerical digit of the last one trifle, and the number in the last one trifle is indicated with N system,
N binary data is converted into acoustic information storage by the first mapping table.
Preferably, m=3, the N system are 8 systems, the corresponding relationship in the first mapping table are as follows: 1-7 points in 8 systems
(1-7) in heptachord are not corresponded to, and 0 in 8 systems corresponds to rest, and setting up password in 8 systems corresponds to high pitch do.
Preferably, N=2^m=16, m=4, the step S4 further include: convert text information by the second mapping table
4 numerical digits are that a trifle is divided into multiple trifles to binary number afterwards accordingly；Binary digits all in each trifle are converted to
16 binary datas are converted to acoustic information storage by the first mapping table by 16 systems.
Preferably, further includes:
S5 is decoded acoustic information, identifies the sound element for carrying information in acoustic information, will carry information
Sound element is converted to N binary data by the first mapping table, and N binary data is converted to binary number by third mapping table
According to, by binary data by the second mapping table be converted to text information expression.
Preferably, the acoustic information is the music of heptachord composition, during the sound element of selected carrying information is
Sound note 1,2,3,4,5,6,7, the N system are 7 systems, are additionally provided with other high pitchs and bass between the note for carrying information
Note.
The present invention also provides a kind of information transition systems, comprising:
Storage unit, is stored with first database, the second database and third database in the storage unit, and described
It is equipped in one database by the sound element of selected carryings information certain in acoustic information and N binary data one-to-one the
One mapping table, wherein N is the integer greater than 2；It is equipped in second database by each text in text information and is calculated
One-to-one second mapping table of binary data in machine；It is equipped in the third database by binary data and N system
The one-to-one third mapping table of data；
Word processing unit is connected with the storage unit, for text information to be converted to two by the second mapping table
Binary data；
Binary system processing unit is connected with the storage unit and word processing unit, for receiving the word processing
The binary data that unit generates, and binary data is converted into N binary data by third mapping table；
N system processing unit, is connected with the storage unit and binary system processing unit, for receiving at the binary system
The N binary data that unit generates is managed, and N binary data is converted into acoustic information by the first mapping table；
Sound processing unit is connected with the N system processing unit, for receiving the N system processing unit generation
Acoustic information simultaneously stores.
It preferably, further include the loudspeaker unit being connected with the sound processing unit, the sound processing unit receives
It can be played by the loudspeaker unit after to acoustic information.
It preferably, further include the word recognition unit being connected with the word processing unit, the word recognition unit is used
The text information generated after scanning recognition text and by identification is sent to the word processing unit.
Preferably, the sound processing unit is also connected with the storage unit, the augmented reality system further include with
The connected acoustic recognition unit of the sound processing unit, the acoustic recognition unit sound and convert sound into for identification
Acoustic information is sent to the sound processing unit, and the sound processing unit can be converted acoustic information by the first mapping table
For N binary data and it is sent to the N system processing unit, the N system processing unit can be according to the N binary data received
Binary data is converted to by third mapping table and is sent to the binary system processing unit, and the binary system processing unit can
Text information is converted to by the second mapping table according to the binary data received and is sent to the word processing unit.
The present invention provides a kind of message switching mode of novel form, the information of the information conversion method and system formation
Saving has certain encryption, is suitable for confidential corespondence, user can input voice or text by client, and pass through system
Conversion and long-range conveying realize that information transmitting terminal input text, the function of long-range receiving end output voice or information transmitting terminal are defeated
Enter the function of voice, long-range receiving end output character, user can select to output and input voice or text according to own actual situation
Word, it is convenient to link up, and has preferable interest；In addition, can also increase text letter by making acoustic information be set as music
The entertainment for ceasing transmission, can be improved user experience.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the method flow diagram of first embodiment of the invention；
Fig. 2 is the structural block diagram of first embodiment of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
First embodiment
As shown in Figure 1, first embodiment of the invention provides a kind of information conversion method, include the following steps,
S1 selectes certain sound elements as the sound element for carrying information, by selected carrying information in acoustic information
Sound element corresponded with N binary data, establish the first mapping table, wherein N is integer greater than 2.
Sound element can be the elements such as frequency or sensual pleasure in sound, be also possible to the elements such as note in music, beat.
In this step, the selection of N system is determined according to the sound element quantity for the carrying information selected in acoustic information, e.g., if sound
Message breath is the music of heptachord composition, and music includes multiple sound elements, such as note, beat, we select the 7 of middle pitch
A continuous note as the sound element for carrying information, then the sound element of selected carryings information be note 1,2,3,4,5,6,
7, for convenience of defining and calculating storage, 7 systems may be selected and carried out with each note corresponding, note 1,2,3,4,5,6,7 can be with
Respectively correspond 7 binary datas 3,0,5,6,2,1,4.Meanwhile using other high pitchs and bass note and rest as separator
It is arranged between the note for carrying information, is not in obscure when ensuring voice codec.
S2 corresponds each text in text information with binary data, establishes the second mapping table；
It is all to occur when character is subsequently can by computer in the form of binary code.This common The English alphabet, number
And the set of conventional characters binary code is exactly so-called ASCII character.Basic ASCII character has 128, and highest order is all 0, right
The decimal number answered is 0-127.Character on keyboard uses basic ASCII such as English alphabet, number and some conventional signs
Code part.Such as, the ASCII character of digital " 0 " is exactly 00110000 (i.e. decimal number 48) with binary number representation.Extension
ASCII character has 128, and highest order is all 1, and corresponding decimal number is 128-255.Some tabs and other symbols use expansion
Open up ASCII character part.For the storage and display problem for solving Chinese character, China has formulated national standard GB2312, according to the rule of GB2312
Fixed, a Chinese character is made of two extension ASCII characters.This high-order double byte encoding of chinese characters for 1 is exactly the internal code of Chinese character,
Referred to as Internal Code.Such as, the internal code of Chinese character " " is exactly 11,010,001 10100111 (i.e. decimal numbers with binary number representation
209 and 167), decimally indicate to be exactly 53671 (209 × 256+167).For character, computer storage and processing are them
ASCII character, for Chinese character, computer storage and processing are its Internal Code, i.e. two bit ASCII codes.Such as, character string " 0 learns 0 "
The content stored in a computer is 00,110,000 11,010,001 10,100,111 00110000.In this way, for each Chinese
Word has unique two extension ASCII characters corresponding.Similarly, also there is unique ASCII character pair in a computer for other language
It answers, in this way, just producing one-to-one relationship between text information and binary number.Certainly, we can make ourselves according to
Fixed rule establishes new one-to-one relationship, and details are not described herein.
S3；Binary data in second mapping table is corresponded with N binary data, establishes third mapping table；
The corresponding relationship of binary system and N system belongs to the prior art, and details are not described herein.
Text information is converted to binary data by the second mapping table by S4, and binary data is passed through third mapping table
N binary data is converted to, N binary data is converted into acoustic information storage by the first mapping table.
Text information is converted into binary data, makes text information can be by apparatus such as computer remote transmission, by setting
The mapping relations between sound and the information content are set, using the mapping relations by Text extraction at acoustic information, for example, choosing
N=7 is selected, selection note 1,2,3,4,5,6,7 first respectively corresponds the number 3,0,5,6,2,1,4 in 7 systems, selects other height
Sound and bass note and rest are arranged between the note for carrying information as separator, will not when ensuring voice codec
Obscure.When text information inputs " a ", being converted to binary system is 01100001, then is converted into corresponding 7 system
166, then preserved with note " 644 ", and " aa " is inputted for text, and it can be indicated with note " 5760576 ", it can also be with
Use noteIt indicates.In addition, can also increase character message transmission by making acoustic information be set as music
Entertainment, in addition, the information preservation that this method is formed has certain encryption, is suitable for secret so that user experience can be improved
Close communication.
S5 is decoded acoustic information, identifies the sound element for carrying information in acoustic information, acoustic information is led to
Cross the first mapping table and be converted to N binary data, N binary data is converted into binary data by third mapping table, by two into
Data processed are converted to text information expression by the second mapping table.
The embodiment of the present invention also can be used the mode of reverse process to store or show the mode of acoustic information text,
Sound element is converted to such as the note of music by N binary data by identification sound element, and N binary data is converted to
Binary data is finally changed into text information and expresses.
Second embodiment
Second embodiment of the invention provides a kind of information conversion method, and second embodiment is essentially identical with first embodiment,
The difference is that in second embodiment, N=2^m, and, second embodiment of the invention executes after having carried out S1-S3 operation
S4: the binary digit from text conversion is divided into multiple trifles with m numerical digit for a trifle, wherein the last one is small
Section is equally likely to m, it is also possible to be less than m.The binary digit for including in trifles all in addition to the last one trifle is converted into N=
2^m system.Using in N system there can be no other systems in number as setting up password, will be in the last one trifle
It is received within the back of setting up password, the quantity of setting up password is identical as the numerical digit of the last one trifle, the last one trifle
In number be indicated with N system.N binary data is converted into acoustic information storage by the first mapping table.
For example, the corresponding binary system of aa is 01,100,001 01100001, we are by it with 3 numbers as N=2^3=8
Position is that a trifle is divided, i.e. " 011 ", " 000 ", " 010 ", " 110 ", " 000 ", " 1 ", it is assumed that the setting up password in 8 systems
Son is 8, then above-mentioned binary system can be converted to 3026081." a " corresponding binary system is 01100001, we are by it with 3 numbers
Position is that a trifle is divided, i.e. " 011 ", " 000 ", " 01 ", it is assumed that setting up password in 8 systems is 8, then above-mentioned binary system
30881 can be converted to.Setting can prevent binary code as " 01 " and " 1 " from generating in conversion process mixed in this way
Confuse.The present embodiment preferably saves space in the case where greatly reducing separator.And 1-7 in octal system can be with
(1-7) in heptachord are directly corresponded to, 0 in octal system can directly correspond to rest, and the setting up password in octal system
Son 8 can then be replaced with other high pitchs or bass note, such as high pitch do, turn text to music (or music to text)
It changes more convenient.
Distinguishingly, as m=4, due to the binary-coded character of corresponding 8 integral multiples of each text, the position of the last one trifle
Number is similarly 4, does not have to thus remove setting setting up password again, directly with each trifle of digital representation corresponding two of 16 systems
Binary digits.For example, aa corresponds to Binary Zero 1,100,001 01100001, it is that a trifle is drawn with 4 numerical digits by we
Point, i.e., " 0110 ", " 0001 ", " 0110 ", " 0001 ", then above-mentioned binary system can be converted to 6161.Further according to what is determined in S1
Mapping table can be converted into music.Setting up password is eliminated in this way, keeps conversion process more succinct efficient.
As shown in Fig. 2, the embodiment of the present invention also provides a kind of information transition system that can apply above- mentioned information conversion method,
Including storage unit 1, word processing unit 2, binary system processing unit 3, N system processing unit 4 and sound processing unit 5.Its
In, storage unit 1 can be cloud database, be stored with first database, the second database and third database, the first number
According to one-to-one first mapping of the sound element and N binary data that are equipped with certain selected carrying information in acoustic information in library
Table, wherein N is the integer greater than 2；The binary system being equipped in second database in each text and computer in text information
One-to-one second mapping table of data；Binary data and the one-to-one third of N binary data are equipped in third database
Mapping table.Word processing unit 2 is connected with storage unit 1, which can be wired connection, is also possible to be wirelessly connected,
The data in the storage of storage unit 1 can be read, for text information to be converted to binary data output by the second mapping table.
Binary system processing unit 3 is connected with storage unit 1 and word processing unit 2, and the data in the storage of storage unit 1 can be read, use
In the binary data that reception word processing unit 2 generates, and binary data is converted into N system number by third mapping table
According to.Binary system processing unit can be network computer, make it that can receive or send data by network, realize that teledata passes
It is defeated.N system processing unit 4, is connected with storage unit 1 and binary system processing unit 3, and the number in the storage of storage unit 1 can be read
According to, the N binary data generated for receiving binary system processing unit 3, and N binary data is converted into sound by the first mapping table
Message breath.N system processing unit 4 includes teledata receiving module, such as WiFi or GPRS module, with binary system processing unit
Teledata is carried out to send and receive.Sound processing unit 5 is connected with N system processing unit 4, single for receiving the processing of N system
First 4 acoustic informations generated and storage.The system further includes the loudspeaker unit 6 being connected with sound processing unit 5, acoustic processing
Unit 5 can be played after receiving acoustic information by loudspeaker unit 6, thus realize text information to acoustic information transmission and
It plays.The system further include further include the word recognition unit 7 being connected with word processing unit 2, word recognition unit 7 can be
Scanner is sent to word processing unit 2 for scanning recognition text and by the text information generated after identification, to make this reality
Applying example directly can carry out direct identification reading to written information and convert, and make illiterate or visually impaired people scholar can
To read common books and periodicals reading matter.To realize the conversion of acoustic information to text information, the sound processing unit 5 in the system is also
It is connected with storage unit 1, allows to read the data in the storage of storage unit 1, which further includes and sound processing unit 5
Connected acoustic recognition unit 8, acoustic recognition unit 8 sound and convert sound into acoustic information and are sent to sound for identification
Acoustic information can be converted to N binary data by the first mapping table and be sent to N system by processing unit 5, sound processing unit 5
Processing unit 4, N system processing unit 4 can be converted to binary data by third mapping table according to the N binary data received
And it is sent to binary system processing unit 3, binary system processing unit 3 can pass through the second mapping table according to the binary data received
It is converted to text information and is sent to word processing unit 3.To enable information to real-time display, which further includes and word processing
The connected display screen unit 9 of unit 3, word processing unit 3 can be carried out in real time after receiving text information by display screen unit 9
Display.
The information conversion method and its system provided through the embodiment of the present invention makes user that can input voice by client
Or text, and by system conversion and long-range conveying, realize the function of information transmitting terminal input text, long-range receiving end output voice
The function of energy or information transmitting terminal input voice, long-range receiving end output character, user can select defeated according to own actual situation
Enter and export voice or text, it is convenient to link up, and has preferable encryption, novelty and interest.
The embodiment of the present invention is described in conjunction with attached drawing above, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of information conversion method, which is characterized in that include the following steps,
S1 selectes certain sound elements as the sound element for carrying information, by the sound of selected carrying information in acoustic information
Tone element is corresponded with N binary data, establishes the first mapping table, wherein N is the integer greater than 2；
S2 corresponds each text in text information with binary data, establishes the second mapping table；
S3 corresponds the binary data in the second mapping table with N binary data, establishes third mapping table；
Text information is converted to binary data by the second mapping table by S4, and binary data is converted by third mapping table
For N binary data, N binary data is converted into acoustic information storage by the first mapping table.
2. information conversion method as described in claim 1, which is characterized in that N=2^m, wherein m is the integer greater than 1, institute
State step S4 further include: the binary number after converting text information by the second mapping table accordingly divide into a trifle by m numerical digit
For multiple trifles, wherein the last one trifle is less than or equal to m；To include in all trifles in addition to the last one trifle two
Binary digits are converted to N system；Using in N system there can be no other systems in number as setting up password, will be last
The interior back for being received within setting up password of one trifle, the quantity of setting up password is identical as the numerical digit of the last one trifle,
Number in the last one trifle is indicated with N system, and N binary data is converted to acoustic information by the first mapping table and is deposited
Storage.
3. information conversion method as claimed in claim 2, which is characterized in that m=3, the N system are 8 systems, the first mapping
Corresponding relationship in table are as follows: 1-7 in 8 systems respectively correspond 1-7 in heptachord, the corresponding rest in 0 in 8 systems, and 8
Setting up password in system corresponds to high pitch do.
4. information conversion method as described in claim 1, which is characterized in that N=2^m=16, m=4, the step S4 are also wrapped
Include: 4 numerical digits into a trifle are divided into multiple trifles accordingly for binary number after text information is converted by the second mapping table；It will
All binary digits are converted to 16 systems in each trifle, and 16 binary datas are converted to acoustic information by the first mapping table
Storage.
5. such as the described in any item information conversion methods of claim 1-4, which is characterized in that further include:
S5 is decoded acoustic information, identifies the sound element for carrying information in acoustic information, will carry the sound of information
Element is converted to N binary data by the first mapping table, and N binary data is converted to binary data by third mapping table,
Binary data is converted into text information expression by the second mapping table.
6. the information conversion method as described in any one of claim 1,2 or 4, which is characterized in that the acoustic information is seven
The music of sound rank composition, the sound element of selected carrying information are middle pitch note 1,2,3,4,5,6,7, and the N system is 7
System is additionally provided with other high pitchs and bass note between the note for carrying information.
7. a kind of information transition system characterized by comprising
Storage unit is stored with first database, the second database and third database, first number in the storage unit
The sound element of selected carrying information certain in acoustic information is reflected with N binary data one-to-one first according to being equipped in library
Firing table, wherein N is the integer greater than 2；Being equipped in second database will be in each text and computer in text information
One-to-one second mapping table of binary data；It is equipped in the third database by binary data and N binary data
One-to-one third mapping table；
Word processing unit is connected with the storage unit, for text information to be converted to binary system by the second mapping table
Data；
Binary system processing unit is connected with the storage unit and word processing unit, for receiving the word processing unit
The binary data of generation, and binary data is converted into N binary data by third mapping table；
N system processing unit, is connected with the storage unit and binary system processing unit, single for receiving the binary system processing
The N binary data that member generates, and N binary data is converted into acoustic information by the first mapping table；
Sound processing unit is connected with the N system processing unit, the sound generated for receiving the N system processing unit
Information simultaneously stores.
8. information transition system as claimed in claim 5, which is characterized in that further include being connected with the sound processing unit
Loudspeaker unit, the sound processing unit can be played after receiving acoustic information by the loudspeaker unit.
9. information transition system as claimed in claim 5, which is characterized in that further include being connected with the word processing unit
The text information generated after identification for scanning recognition text and is sent to institute by word recognition unit, the word recognition unit
State word processing unit.
10. information transition system as claimed in claim 5, which is characterized in that the sound processing unit also with the storage
Unit is connected, and the augmented reality system further includes the acoustic recognition unit being connected with the sound processing unit, the sound
Recognition unit sound and converts sound into acoustic information and is sent to the sound processing unit, the acoustic processing for identification
Acoustic information can be converted to N binary data by the first mapping table and be sent to the N system processing unit, the N by unit
System processing unit can be converted to binary data by third mapping table according to the N binary data received and be sent to described
Binary system processing unit, the binary system processing unit can be converted to according to the binary data received by the second mapping table
Text information is sent to the word processing unit.
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| CN201810278312.7A CN110335586B (en) | 2018-03-31 | 2018-03-31 | Information conversion method and system |
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| CN201810278312.7A CN110335586B (en) | 2018-03-31 | 2018-03-31 | Information conversion method and system |
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