CN107464110A - Block chain wallet address generating method, method of payment, device and electronic equipment based on image - Google Patents
Block chain wallet address generating method, method of payment, device and electronic equipment based on image Download PDFInfo
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- CN107464110A CN107464110A CN201710556816.6A CN201710556816A CN107464110A CN 107464110 A CN107464110 A CN 107464110A CN 201710556816 A CN201710556816 A CN 201710556816A CN 107464110 A CN107464110 A CN 107464110A
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
- G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—Payment circuits
- G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
- G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/12—Payment architectures specially adapted for electronic shopping systems
- G06Q20/123—Shopping for digital content
- G06Q20/1235—Shopping for digital content with control of digital rights management [DRM]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
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Abstract
The embodiment of the invention discloses a kind of block chain wallet address generating method, method of payment, device and electronic equipment based on image, belong to and be related to internet block chain technical field.Wherein, this method includes：Feature extraction is carried out to target image file, generates image feature value；Based on described image characteristic value, the image copyright information to prestore and the random number generated by random number generator, private key is generated；Public key is generated based on the private key；Based on public key generation block chain wallet address.The embodiment of the present invention realizes the decentralization paid the bill image, on the one hand, the ownership people of image file is directly collected money by image file；On the other hand, the transaction of the progress digital cash based on block chain, relative to the transaction with central authority, cost is lower, and security is higher.
Description
Technical field
The present invention relates to internet block chain technical field, more particularly to a kind of block chain wallet address life based on image
Into method, method of payment, device and electronic equipment.
Background technology
In the prior art, image copyright refers to the image artifacts (including photography photo, film etc.) that author creates to it
The exclusive authority enjoyed, the ownership people of image can be got a profit by image artifacts.
Existing image artifacts profit approach is by image wallet technology：Collecting account is generated into a Quick Response Code, will
Quick Response Code is attached to by original image to be charged, and when user pays the bill to the payee of original image, collecting account two is scanned by APP
Tie up code and send to payment platform, payment platform parses payee from Quick Response Code, and analytically goes out Send only Account；When user is defeated
After entering the amount of money and submitting, payment platform is completed to withhold.This is a kind of wireless payment scheme built based on system of account.At this
Under payment scheme, the ownership people of original image can be assembled into the Transaction Informations such as account, commodity price one Quick Response Code, and be printed on
Issued on the carriers such as various newspapers, magazine, advertisement, books together with original image.User sweeps bat Quick Response Code by cell-phone customer terminal,
The payment with Merchant Account can be realized.
During the present invention is realized, inventor has found this pattern of the prior art, and at least there are the following problems：
Prior art is by user mobile phone barcode scanning, jumps to and specifies payment interface, so as to complete to pay.And Quick Response Code is very
Easily changed or damaged by other people, the Quick Response Code covering of address generation if the Quick Response Code of script is collected money by other people, use
Family is just readily available the billing address of mistake, causes any property loss.Simultaneously as many Quick Response Code barcode scanning instruments have
Malice network address identifies the ability with intercepting, and that give the great communication space of mobile phone viruses, for online malice network address, pays ring
The scanning in border avoids two-dimensional code scanning channel from contaminating with detection.
The paying party mode of prior art, direct dealing of the requestee to payee can not be realized, all be to pass through the 3rd
Fang Pingtai pays (such as Alipay, wechat etc.) and could completed, and is centralization, there is certain transaction cost.Online trading
In the presence of certain risk, the security of transaction is on the hazard.
The content of the invention
It is an object of the invention to provide a kind of method that can realize image artifacts ownership people directly to user's charge and it is
System, protect so as to being advantageous to image artifacts ownership people and its copyright and avoid interests from losing, and advantageously reduce process of exchange
Cost, there is provided the security of payment process.
A kind of one side according to embodiments of the present invention, there is provided block chain wallet address generation side based on image
Method, including：Feature extraction is carried out to target image file, generates image feature value；Based on described image characteristic value, the figure to prestore
The random number generated as copyright information and by random number generator, generates private key；Public key is generated based on the private key；Based on described
Public key generation block chain wallet address.
Further, described block chain wallet address generating method, wherein, described image characteristic value include colouring information,
Exemplary pixels point distributed intelligence and/or image outline threshold information.
A kind of other side according to embodiments of the present invention, there is provided block chain wallet address generation dress based on image
Put, including：Characteristic extracting module, for carrying out feature extraction to the target image file, generate image feature value；Private key is given birth to
Into module, for based on described image characteristic value, the image copyright information to prestore and the random number generated by random number generator,
Generate private key；Public key generation module, public key is generated based on the private key；Wallet address generation module, generated based on the public key
Block chain wallet address.
Further, the block chain wallet address generating device based on image, wherein, described image characteristic value includes
Colouring information, exemplary pixels point distributed intelligence and/or image outline threshold information.
Other side according to embodiments of the present invention, there is provided a kind of method of payment based on image, including：Obtain mesh
Logo image file；Feature extraction is carried out to the target image file, obtains image feature value；From initialized data base search with
Block chain wallet address corresponding to described image characteristic value, and the block chain wallet address found is defeated as lookup result
Go out；Wherein, the block chain wallet address is the block chain wallet address of foregoing generation；Sent out to the block chain wallet address of output
Play the request of payout figure currency.
Other side according to embodiments of the present invention, there is provided a kind of payment mechanism based on image, including：Image obtains
Modulus block, for obtaining target image file；Characteristic extracting module, for carrying out feature extraction to the target image file,
Generate image feature value；Searching modul, for searching block chain money corresponding with described image characteristic value from initialized data base
Packet address, and exported the block chain wallet address found as lookup result；Wherein, before the block chain wallet address is
State the block chain wallet address of embodiment generation；Payment module, for initiating payout figure to the block chain wallet address of output
The request of currency.
Other side according to embodiments of the present invention, there is provided a kind of payment system based on image, including：Foregoing
Block chain wallet address generating device based on image and the payment mechanism based on image；Also include：Block chain server, is used for
The Transaction Information for the digital cash that storage confirms by the whole network, and the corresponding block chain wallet address generation dress based on image
Put and the request of payment mechanism based on image；Database server, for storage image characteristic value and block chain wallet address
One-to-one relationship, and the block chain wallet address generating device based on image and the payment mechanism based on image
Request.
Other side according to embodiments of the present invention, there is provided a kind of electronic equipment, including：At least one first processing
Device；And the first memory with least one first processor communication connection；Wherein, the first memory storage
There is the instruction that can be performed by least one first processor, the instruction is performed by least one first processor,
So that at least one first processor can realize the block chain wallet address generating method based on image as the aforementioned.
Other side according to embodiments of the present invention, there is provided a kind of electronic equipment, including：At least one first processing
Device；And the first memory with least one first processor communication connection；Wherein, the first memory storage
There is the instruction that can be performed by least one first processor, the instruction is performed by least one first processor,
So that at least one first processor can realize the method for payment based on image as the aforementioned.
The beneficial effect of the embodiment of the present invention is, image feature value will be extracted from image file, and be based on image
Characteristic value, image copyright information and generating random number private key, block chain wallet address is finally given, it is achieved thereby that assigning image
File ownership attribute and gathering address, on the one hand, the ownership people of image file is directly received by image file
Money, avoid passing through Quick Response Code gathering caused by Quick Response Code be tampered the loss brought；On the other hand, line number is entered based on block chain
The transaction of word currency, relative to of the prior art by Alipay wallet, wechat wallet and e-Bank payment is this has
The transaction of concentric mechanism, cost is lower, and security is higher.
Brief description of the drawings
Fig. 1 is a kind of flow for block chain wallet address generating method based on image that first embodiment of the invention provides
Figure；
Fig. 2 is the flow chart for the block chain wallet address generating device based on image that second embodiment of the invention provides；
Fig. 3 is the flow chart for the method for payment based on image that third embodiment of the invention provides；
Fig. 4 is the module relationship schematic diagram for the payment mechanism based on image that fourth embodiment of the invention provides；
Fig. 5 is the module relationship schematic diagram for the payment system based on image that fifth embodiment of the invention provides；
Fig. 6 is the schematic block diagram for a kind of electronic equipment that sixth embodiment of the invention provides.
Embodiment
To make the object, technical solutions and advantages of the present invention of greater clarity, with reference to embodiment and join
According to accompanying drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright scope.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring this
The concept of invention.
Term is explained：
Digital cash, referred to as DIGICCY, be it is English " Digital Currency " abbreviation, be a kind of to integrate P2P
(Peer-to-peer computing), internet, AES, calibration technology a kind of decentralization attribute currency.This
Alleged digital cash is decentralization relative to the characteristics of other currency maximums in invention, i.e., the center machine do not issued currency
Structure, and other currency have a central office to issue currency.Alleged digital cash can neither be equal to mutually in the present invention
The ideal money of networking company distribution, the digital form of the RMB of central the People's Bank's distribution can not be equal to.Internet
The ideal money of company's distribution is for example, Baidu's coin of baidu company, the Q coin Q points of Tencent, the point certificate of grand company, Sina
Micro- coin (being used for micro- game, Sina's reading etc.), chivalrous ingot (being used to chivalrous road play), the line silver released (are used for green snow feelings day
Game).The digital form of RMB is for example, RMB, the Third-party payment of the digital form stored in bank card account are put down
Platform (such as：Wechat, Alipay etc.) RMB merchandised in digital form.Popular digital cash has in the prior art：Bit
Coin, Lay spy coin, bit stock etc..
Block chain, English name Blockchain, it is that All Activity confirms to be integrated into once the whole network in digital cash
" disclosing total account book " (shared public ledger).In digital cash wallet program, the surplus of each wallet
(balance) do not record individually, be all that the transaction for passing through block chain calculates the surplus that owner takes in payment.
A kind of referring to Fig. 1, block chain wallet address generation based on image that Fig. 1, which is first embodiment of the invention, to be provided
The flow chart of method.
As shown in figure 1, in the present embodiment, the block chain wallet address generating method based on image, comprise the following steps
S1-S4：
S1, feature extraction is carried out to target image file, generates image feature value.
Target image file is pending image file.Specifically, the image file type can be paint, take the photograph
Shadow works and various graphical design works (expression bag, graphic interface Design Works, poster Design Works, engineering design works
Deng).The medium for carrying image file can be the electronic curtains such as computer monitor, mobile phone display screen or papery, cloth
The non-electronicization medium such as matter, wooden.
Image feature value comprises at least colouring information, exemplary pixels point distributed intelligence and/or image outline threshold information.Face
Color information includes form and aspect, lightness and saturation degree.The distributed intelligence of exemplary pixels point includes selection mode and the typical case of exemplary pixels point
The coordinate information of pixel.Image outline threshold information include the profile division threshold values of display foreground thing and background objects, highlights and
The profile division threshold value of dark portion.
S2, based on image feature value, the image copyright information to prestore and the random number generated by random number generator, generation
Private key.
Image copyright information comprises at least company's letter belonging to the affiliated people's information of copyright and/or copyright of present image file
Breath.The affiliated people's information of copyright comprise at least the affiliated people of copyright name, further, can also include the affiliated people of copyright sex,
The information such as nationality, nationality, date of birth, identification card number.The affiliated company information of copyright comprises at least affiliated company and noted in industrial and commercial bureau
The enterprise name of volume, further, accession designation number, legal person, business adress that affiliated company register in industrial and commercial bureau etc. can also be included
Information.
Random number generator generates a string of numbers at random, can be 256bits number.
Private key directly can be spliced by image feature value, image copyright information and random number, can also be used existing
Algorithm to after splicing information calculate generation.
S3, public key is generated based on private key.
By private key by rivest, shamir, adelman generation public key.Rivest, shamir, adelman is a kind of non-reversible algorithm, it is known that
Can calculate to obtain public key during private key by asymmetric encryption, and during known public key can not backwards calculation go out private key.Asymmetric encryption
Algorithm can be RSA Algorithm, Elgamal algorithms, knapsack algorithm, Rabin algorithms, D-H algorithms, ECC (elliptic curve cryptography calculations
Method) etc..
S4, based on public key generation block chain wallet address.
The address version number of one byte is connected to public key Hash head, Hash operation twice is then carried out to it, will
As a result check value of preceding 4 byte as public key Hash, is connected to its afterbody.The result of calculation is entered using predictive encoding method
Row coding, obtains wallet address.
The beneficial effect of the present embodiment is：The present embodiment will extract image feature value from image file, and be based on
Image feature value, image copyright information and generating random number private key, block chain wallet address is finally given, it is achieved thereby that assigning
Image file ownership attribute and gathering address, on the one hand, the ownership people of image file is carried out directly by image file
Money is received, avoids economic loss caused by being collected money in the prior art by Quick Response Code；On the other hand, the progress based on block chain
The transaction of digital cash, relative to of the prior art by Alipay wallet, wechat wallet and e-Bank payment is this has
The transaction of central authority, cost is lower, and security is higher.
Referring to Fig. 2, Fig. 2 is the block chain wallet address generating device based on image that second embodiment of the invention provides
Flow chart.
As shown in Fig. 2 in the present embodiment, the block chain wallet address generating device based on image includes：Feature extraction
Module 1, private key generation module 2, public key generation module 3 and wallet address generation module 4.
Wherein, characteristic extracting module is used to carry out feature extraction to target image file, generates image feature value.Target figure
As file is pending image file.Specifically, the image file type can be paint, photographic work and various
Graphical design works (expression bag, graphic interface Design Works, poster Design Works, engineering design works etc.).Carry image text
The medium of part can be that the electronic curtains such as computer monitor, mobile phone display screen or papery, cloth, wooden etc. are non-electronic
Change medium.
Image feature value comprises at least colouring information, exemplary pixels point distributed intelligence and/or image outline threshold information.Face
Color information includes form and aspect, lightness and saturation degree.The distributed intelligence of exemplary pixels point includes selection mode and the typical case of exemplary pixels point
The coordinate information of pixel.Image outline threshold information include the profile division threshold values of display foreground thing and background objects, highlights and
The profile division threshold value of dark portion.
Private key generation module is used to generate based on image feature value, the image copyright information to prestore and by random number generator
Random number, generate private key.
Image copyright information comprises at least company's letter belonging to the affiliated people's information of copyright and/or copyright of present image file
Breath.The affiliated people's information of copyright comprise at least the affiliated people of copyright name, further, can also include the affiliated people of copyright sex,
The information such as nationality, nationality, date of birth, identification card number.The affiliated company information of copyright comprises at least affiliated company and noted in industrial and commercial bureau
The enterprise name of volume, further, accession designation number, legal person, business adress that affiliated company register in industrial and commercial bureau etc. can also be included
Information.Random number generator generates a string of numbers at random, can be 256bits number.Private key can be directly by characteristics of image
Value, image copyright information and random number are spliced, and existing algorithm can also be used to calculate generation to the information after splicing.
Public key generation module is used for based on private key generation public key.By private key by rivest, shamir, adelman generation public key.It is non-
Symmetric encipherment algorithm is a kind of non-reversible algorithm, it is known that it can calculate to obtain public key during private key by asymmetric encryption, and known public key
When but can not backwards calculation go out private key.Rivest, shamir, adelman can be RSA Algorithm, Elgamal algorithms, knapsack algorithm, Rabin
Algorithm, D-H algorithms, ECC (elliptic curve encryption algorithm) etc..
Wallet address generation module is used for based on public key generation block chain wallet address.By the address version number of a byte
Public key Hash head is connected to, Hash operation twice then is carried out to it, using 4 bytes before result as the verification of public key Hash
Value, is connected to its afterbody.The result of calculation is encoded using predictive encoding method, obtains wallet address.
Referring to Fig. 3, Fig. 3 is the flow chart for the method for payment based on image that third embodiment of the invention provides.
As shown in figure 3, in the present embodiment, the method for payment based on image comprises the following steps S5-S8：
S5, obtain target image file.
When receiving designated character, triggering image file identification instruction, target image file is obtained.Target image file is
Pending image file.Specifically, the image file type can be paint, photographic work and various graphical designs
Works (expression bag, graphic interface Design Works, poster Design Works, engineering design works etc.).Carry the medium of image file
Can be the electronic curtains such as computer monitor, mobile phone display screen or the non-electronicization medium such as papery, cloth, wooden.
S6, feature extraction is carried out to target image file, obtains image feature value.
Image feature value comprises at least colouring information, exemplary pixels point distributed intelligence and/or image outline threshold information.Face
Color information includes form and aspect, lightness and saturation degree.The distributed intelligence of exemplary pixels point includes selection mode and the typical case of exemplary pixels point
The coordinate information of pixel.Image outline threshold information include the profile division threshold values of display foreground thing and background objects, highlights and
The profile division threshold value of dark portion.
S7, block chain wallet address corresponding with image feature value, and the area that will be found are searched from initialized data base
Block chain wallet address exports as lookup result.
Wherein, block chain wallet address is aforementioned first embodiment " the block chain wallet address generation side based on image
Method ", or the block chain wallet address that second embodiment " the block chain wallet address generating device based on image " is generated.Generation
Block chain wallet address be stored in preset database, be also stored with the database and each block chain money address institute one
Image feature value corresponding to one.When receiving image feature value, enter using image feature value as keyword in initialized data base
Row is searched, and obtains block chain wallet address corresponding with image feature value.
S8, the request of payout figure currency is initiated to the block chain wallet address of output.
Start block chain wallet program, payment number is initiated to the block chain wallet address of output based on block chain wallet program
The request of word currency.
The beneficial effect of the present embodiment is：The present embodiment extracts image feature value from image file, and based on figure
The block chain wallet address as corresponding to being found the keyword that characteristic value is retrieval, it is achieved thereby that having intention to buy the crowd of image
Payment can be realized only by identification image.Aspect so that the ownership people of image file can be carried out straight by image file
Money is received, avoids economic loss caused by being collected money in the prior art by Quick Response Code；On the other hand, the progress based on block chain
The transaction of digital cash, relative to of the prior art by Alipay wallet, wechat wallet and e-Bank payment is this has
The transaction of central authority, cost is lower, and security is higher.
Referring to Fig. 4, Fig. 4 is the module relationship signal for the payment mechanism based on image that fourth embodiment of the invention provides
Figure.
As shown in figure 4, in the present embodiment, the payment mechanism based on image includes：Image collection module 5, feature extraction
Module 6, searching modul 7 and payment module 8.
Image collection module is used to obtain target image file.When receiving designated character, triggering image file identification refers to
Order, obtain target image file.Target image file is the image on currently displayed medium.Specifically, the image file class
Type can be that (expression bag, graphic interface Design Works, poster are set for paint, photographic work and various graphical design works
It is counted as product, engineering design works etc.).The medium for showing the image file can be the electronics such as computer monitor, mobile phone display screen
Screen or the non-electronicization medium such as papery, cloth, wooden.
Characteristic extracting module is used to carry out feature extraction to target image file, generates image feature value.Image feature value
Including at least colouring information, exemplary pixels point distributed intelligence and/or image outline threshold information.Colouring information includes form and aspect, bright
Degree and saturation degree.The distributed intelligence of exemplary pixels point includes the selection mode of exemplary pixels point and the coordinate information of exemplary pixels point.
Image outline threshold information includes the profile division threshold of profile division threshold value, highlights and the dark portion of display foreground thing and background objects
Value.
Searching modul, for searching block chain wallet address corresponding with image feature value from initialized data base, and will
The block chain wallet address found exports as lookup result；Wherein, block chain wallet address is foregoing block chain wallet
Address.Wherein, block chain wallet address is aforementioned first embodiment " the block chain wallet address generating method based on image ", or
The block chain wallet address that second embodiment " the block chain wallet address generating device based on image " is generated.The block of generation
Chain wallet address is stored in preset database, is also stored with the database and is corresponded with each block chain money address
Image feature value.When receiving image feature value, searched using image feature value as keyword in initialized data base,
Obtain block chain wallet address corresponding with image feature value.
Payment module, for initiating the request of payout figure currency to the block chain wallet address of output.Start block chain
Wallet program, the request of payout figure currency is initiated to the block chain wallet address of output based on block chain wallet program.
Referring to Fig. 5, Fig. 5 is the module relationship signal for the payment system based on image that fifth embodiment of the invention provides
Figure.As shown in figure 5, in the present embodiment, the payment system based on image, including the area based on image described in second embodiment
The payment mechanism based on image described in block chain wallet address generating device and fourth embodiment, in addition to block chain server 10
With database server 9.
Block chain server, for storing the Transaction Information of the digital cash confirmed by the whole network, and accordingly it is based on image
Block chain wallet address generating device and the payment mechanism based on image request.
Database server, for storage image characteristic value and the one-to-one relationship of block chain wallet address, and accordingly
The request of block chain wallet address generating device based on image and the payment mechanism based on image.
Referring to Fig. 6, Fig. 6 is the schematic block diagram for a kind of electronic equipment that sixth embodiment of the invention provides.Such as Fig. 6 institutes
Show, electronic equipment 60 includes：Processor 61, memory 62, bus system 63.Wherein, processor 61 and memory 62 are by total
Linear system system 63 is connected, and the memory 62 is used for store instruction, and the processor 61 is used for the instruction for performing the memory 62 storage.
The memory 62 of electronic equipment 60 can be non-volatile computer readable storage medium storing program for executing, for storing computer
Executable instruction, the instruction when executed by one or more processors, can cause computing device above method embodiment
The step of, such as, S1 to S4 as described in Fig. 1 either the S5-S8 as described in Fig. 3 or, can cause more than computing device
The function of each module of device embodiment, such as, the function of module 1 to 4 as shown in Figure 2 or module 5-8 as described in Figure 4, meter
Calculation machine executable instruction can also be in any non-volatile computer readable storage medium storing program for executing memory storage and/or transmission, so as to by referring to
Execution system, device or equipment is made to use, or combined command execution system, device or equipment use, the wherein instruction performs
System, device or equipment such as computer based system, the system comprising processor can be from instruction execution system, devices
Or equipment obtains and instructs and perform the other systems of the instruction.For the purpose of this document, " non-volatile computer readable storage
Medium " can be any medium for visibly including or storing computer executable instructions, and the computer executable instructions can be with
For being used by the use of instruction execution system, equipment or system or combined command execution system, device or equipment.It is non-volatile
Computer-readable medium of depositing can include but is not limited to magnetic, light and/or semiconductor storage.These storage devices
Example includes disk, the CD based on CD, DVD or Blue-Ray technology and persistence solid-state memory, and (such as, flash memory, solid-state are driven
Dynamic device etc.).
It should be appreciated that in the embodiment of the present application, the processor 61 can be CPU (Central
Processing Unit, referred to as " CPU ").The processor 61 can also be other general processors, digital signal processor
(DSP), application specific integrated circuit (ASIC), ready-made programmable gate array (FPGA) or other PLDs, discrete gate
Or transistor logic, discrete hardware components etc..General processor can be that microprocessor or the processor can also
It is any conventional processor etc..
The bus system 63 can also include power bus, controlling bus and status signal in addition to including data/address bus
Bus etc..But for the sake of clear explanation, various buses are all designated as bus system 63 in figure.
In embodiments of the present invention, electronic equipment 60 is not limited to Fig. 6 part and configuration, can also include with various configurations
Other or additional component of form.
It is a concrete application scene of the embodiment of the present invention below
The ownership people of image file passes through the block chain wallet address generating method based on image or the block based on image
Chain wallet address generates system, realizes and generates a wallet address, afterwards, the ownership people of image file based on an image file
The image file is uploaded to internet or publication on non-electronic medium publication.User is when seeing described image file, such as
Fruit appreciates the image file or has the demand of reprinting very much, and payment mechanism recognition methods that can be based on image or device are to the figure
As file is identified, the block chain wallet address is obtained, the block chain wallet journey in terminal can be started afterwards
Sequence is paid the bill to block chain wallet address.
Can be with one of ordinary skill in the art will appreciate that realizing that all or part of step in above-described embodiment method is
Related hardware is instructed come what is completed by program, program can be stored in a computer read/write memory medium, the program
Upon execution, the flow of the following such as embodiment of above-mentioned each method is included.Wherein, storage medium can be magnetic disc, CD, read-only
Storage memory (Read-OnlyMemory, abbreviation ROM) or random access memory (RandomAccessMemory, abbreviation
RAM) etc..
Step in present invention method can be sequentially adjusted, merged and deleted according to actual needs.This hair
Module in bright embodiment system can be combined, divided and deleted according to actual needs.
It should be appreciated that the above-mentioned embodiment of the present invention is used only for exemplary illustration or explains the present invention's
Principle, without being construed as limiting the invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent substitution, improvement etc., should be included in the scope of the protection.In addition, appended claims purport of the present invention
Covering the whole changes fallen into scope and border or this scope and the equivalents on border and repairing
Change example.
Claims (9)
- A kind of 1. block chain wallet address generating method based on image, it is characterised in that including：Feature extraction is carried out to target image file, generates image feature value；It is private based on described image characteristic value, the image copyright information to prestore and the random number generated by random number generator, generation Key；Public key is generated based on the private key；Based on public key generation block chain wallet address.
- 2. block chain wallet address generating method according to claim 1, wherein, described image characteristic value is believed including color Breath, exemplary pixels point distributed intelligence and/or image outline threshold information.
- A kind of 3. block chain wallet address generating device based on image, it is characterised in that including：Characteristic extracting module, for carrying out feature extraction to the target image file, generate image feature value；Private key generation module, for being given birth to based on described image characteristic value, the image copyright information to prestore and by random number generator Into random number, generate private key；Public key generation module, public key is generated based on the private key；Wallet address generation module, based on public key generation block chain wallet address.
- 4. the block chain wallet address generating device according to claim 3 based on image, wherein, described image characteristic value Including colouring information, exemplary pixels point distributed intelligence and/or image outline threshold information.
- A kind of 5. method of payment based on image, it is characterised in that including：Obtain target image file；Feature extraction is carried out to the target image file, obtains image feature value；Block chain wallet address corresponding with described image characteristic value, and the block chain that will be found are searched from initialized data base Wallet address exports as lookup result；The block chain wallet that wherein, the block chain wallet address generates for claim 1 Location；The request of payout figure currency is initiated to the block chain wallet address of output.
- A kind of 6. payment mechanism based on image, it is characterised in that including：Image collection module, for obtaining target image file；Characteristic extracting module, for carrying out feature extraction to the target image file, generate image feature value；Searching modul, for searching block chain wallet address corresponding with described image characteristic value from initialized data base, and will The block chain wallet address found exports as lookup result；Wherein, the block chain wallet address is that claim 1 generates Block chain wallet address；Payment module, for initiating the request of payout figure currency to the block chain wallet address of output.
- A kind of 7. payment system based on image, it is characterised in that including：Described in block chain wallet address generating device based on image and claim 6 described in claim 3 based on image Payment mechanism；Also include：Block chain server, for storing the Transaction Information of the digital cash confirmed by the whole network, and corresponding described it is based on image Block chain wallet address generating device and the payment mechanism based on image request；Database server, it is described for storage image characteristic value and the one-to-one relationship of block chain wallet address, and accordingly The request of block chain wallet address generating device based on image and the payment mechanism based on image.
- 8. a kind of electronic equipment, it is characterised in that including：At least one first processor；AndWith the first memory of at least one first processor communication connection；Wherein,The first memory is stored with the instruction that can be performed by least one first processor, the instruction by it is described extremely A few first processor performs, so that at least one first processor can be realized and is based on as claimed in claim 1 The block chain wallet address generating method of image.
- 9. a kind of electronic equipment, it is characterised in that including：At least one first processor；AndWith the first memory of at least one first processor communication connection；Wherein,The first memory is stored with the instruction that can be performed by least one first processor, the instruction by it is described extremely A few first processor performs, so that at least one first processor can be realized and is based on as claimed in claim 5 The method of payment of image.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108229938A (en) * | 2017-12-28 | 2018-06-29 | 中国人民银行数字货币研究所 | The method and system that a kind of digital cash wallet is opened |
| CN108241976A (en) * | 2018-01-04 | 2018-07-03 | 杭州复杂美科技有限公司 | A kind of Quick Response Code method of payment based on block chain |
| CN108428136A (en) * | 2018-02-28 | 2018-08-21 | 武汉康慧然信息技术咨询有限公司 | Electric vehicle information authentication method |
| CN108564353A (en) * | 2018-04-27 | 2018-09-21 | 数字乾元科技有限公司 | Payment system based on block chain and method |
| CN108769750A (en) * | 2018-05-02 | 2018-11-06 | 中广热点云科技有限公司 | A kind of digital content banking system based on block chain technology |
| CN109272310A (en) * | 2018-09-27 | 2019-01-25 | 北京金山安全软件有限公司 | Two-dimensional code generation method and device and electronic equipment |
| CN109712210A (en) * | 2018-12-17 | 2019-05-03 | 重庆长安汽车股份有限公司 | Image generation method based on block chain |
| CN110135982A (en) * | 2018-02-08 | 2019-08-16 | 触信（厦门）智能科技有限公司 | A kind of block chain currency presentation method based on panorama VR |
| TWI757568B (en) * | 2018-12-13 | 2022-03-11 | 萬福資訊股份有限公司 | Blockchain-based virtual currency wallet management method and device, and computer-readable recording medium |
| CN114169888A (en) * | 2021-12-07 | 2022-03-11 | 北京众信星空网络技术有限公司 | Universal type multi-signature supporting encryption currency custody method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103793810A (en) * | 2014-01-26 | 2014-05-14 | 上海合合信息科技发展有限公司 | On-line settlement method and device |
| CN103793811A (en) * | 2014-02-13 | 2014-05-14 | 上海合合信息科技发展有限公司 | On-line settlement method and device |
| US20150341370A1 (en) * | 2014-02-25 | 2015-11-26 | Sal Khan | Systems and methods relating to the authenticity and verification of photographic identity documents |
| CN106533661A (en) * | 2016-10-25 | 2017-03-22 | 北京大学 | Online generation method for cryptographic currency address based on combined public key |
| CN106611313A (en) * | 2015-10-21 | 2017-05-03 | 中兴通讯股份有限公司 | A payment method, a terminal and a payment server |
| CN106682457A (en) * | 2016-12-16 | 2017-05-17 | 北京握奇智能科技有限公司 | Picture copyright protection method and picture copyright protection system based on blockchain technology |
| CN106850200A (en) * | 2017-01-25 | 2017-06-13 | 中钞信用卡产业发展有限公司北京智能卡技术研究院 | A kind of method for using the digital cash based on block chain, system and terminal |
-
2017
- 2017-07-10 CN CN201710556816.6A patent/CN107464110B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103793810A (en) * | 2014-01-26 | 2014-05-14 | 上海合合信息科技发展有限公司 | On-line settlement method and device |
| CN103793811A (en) * | 2014-02-13 | 2014-05-14 | 上海合合信息科技发展有限公司 | On-line settlement method and device |
| US20150341370A1 (en) * | 2014-02-25 | 2015-11-26 | Sal Khan | Systems and methods relating to the authenticity and verification of photographic identity documents |
| CN106611313A (en) * | 2015-10-21 | 2017-05-03 | 中兴通讯股份有限公司 | A payment method, a terminal and a payment server |
| CN106533661A (en) * | 2016-10-25 | 2017-03-22 | 北京大学 | Online generation method for cryptographic currency address based on combined public key |
| CN106682457A (en) * | 2016-12-16 | 2017-05-17 | 北京握奇智能科技有限公司 | Picture copyright protection method and picture copyright protection system based on blockchain technology |
| CN106850200A (en) * | 2017-01-25 | 2017-06-13 | 中钞信用卡产业发展有限公司北京智能卡技术研究院 | A kind of method for using the digital cash based on block chain, system and terminal |
Non-Patent Citations (1)
| Title |
|---|
| 赵泽茂等: "《基于虹膜信息的身份签名方案》", 《电子与信息学报》 * |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108229938A (en) * | 2017-12-28 | 2018-06-29 | 中国人民银行数字货币研究所 | The method and system that a kind of digital cash wallet is opened |
| CN108229938B (en) * | 2017-12-28 | 2021-06-22 | 中国人民银行数字货币研究所 | Method and system for opening digital currency wallet |
| CN108241976A (en) * | 2018-01-04 | 2018-07-03 | 杭州复杂美科技有限公司 | A kind of Quick Response Code method of payment based on block chain |
| CN110135982A (en) * | 2018-02-08 | 2019-08-16 | 触信（厦门）智能科技有限公司 | A kind of block chain currency presentation method based on panorama VR |
| CN108428136A (en) * | 2018-02-28 | 2018-08-21 | 武汉康慧然信息技术咨询有限公司 | Electric vehicle information authentication method |
| CN108564353A (en) * | 2018-04-27 | 2018-09-21 | 数字乾元科技有限公司 | Payment system based on block chain and method |
| CN108564353B (en) * | 2018-04-27 | 2022-01-25 | 数字钱包（北京）科技有限公司 | Payment system and method based on block chain |
| CN108769750B (en) * | 2018-05-02 | 2020-11-17 | 中广热点云科技有限公司 | Digital content bank system based on block chain technology |
| CN108769750A (en) * | 2018-05-02 | 2018-11-06 | 中广热点云科技有限公司 | A kind of digital content banking system based on block chain technology |
| CN109272310A (en) * | 2018-09-27 | 2019-01-25 | 北京金山安全软件有限公司 | Two-dimensional code generation method and device and electronic equipment |
| TWI757568B (en) * | 2018-12-13 | 2022-03-11 | 萬福資訊股份有限公司 | Blockchain-based virtual currency wallet management method and device, and computer-readable recording medium |
| CN109712210A (en) * | 2018-12-17 | 2019-05-03 | 重庆长安汽车股份有限公司 | Image generation method based on block chain |
| CN109712210B (en) * | 2018-12-17 | 2023-03-28 | 重庆长安汽车股份有限公司 | Block chain-based graph generation method |
| CN114169888A (en) * | 2021-12-07 | 2022-03-11 | 北京众信星空网络技术有限公司 | Universal type multi-signature supporting encryption currency custody method |
| CN114169888B (en) * | 2021-12-07 | 2022-06-28 | 北京众信星空网络技术有限公司 | Universal type cryptocurrency custody method supporting multiple signatures |
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