WO2023171887A1 - Appareil et procédé d'activation d'une transaction d'image jnf de type à sceau invisible - Google Patents

Appareil et procédé d'activation d'une transaction d'image jnf de type à sceau invisible Download PDF

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Publication number
WO2023171887A1
WO2023171887A1 PCT/KR2022/020166 KR2022020166W WO2023171887A1 WO 2023171887 A1 WO2023171887 A1 WO 2023171887A1 KR 2022020166 W KR2022020166 W KR 2022020166W WO 2023171887 A1 WO2023171887 A1 WO 2023171887A1
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nft
image
authentication
transaction
photo
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PCT/KR2022/020166
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English (en)
Korean (ko)
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원해은
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주식회사 에스오씨
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Publication of WO2023171887A1 publication Critical patent/WO2023171887A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/55—Clustering; Classification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • 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
    • G06Q30/00—Commerce
    • 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
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • 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
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/53—Network services using third party service providers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials

Definitions

  • the present invention is to issue an NFT for a photo image, convert it into an invisible sealing type NFT image, and send the converted invisible sealing type NFT image to the nearest neighboring node in the blockchain network. It relates to an invisible sealing type NFT image transaction activation device and method that automatically creates an invisible sealing type NFT image transaction by disseminating.
  • NFT is an abbreviation for ‘Non Fungible Token’, which literally means ‘non-fungible token’.
  • NFT NFT photographic image trading
  • the present invention optimizes and mashes up photographic image content focusing on the important characteristics of NFT such as scarcity, authenticity, and verifiability through the content scarcity optimization mashup unit, NFT authentication receiver, forensic watermarking algorithm engine unit, and Invisible.
  • NFT image conversion control module consisting of a sealing type NFT image generation unit.
  • the invisible sealing type NFT image transaction activation device is,
  • the converted invisible sealing type NFT image is disseminated to the nearest neighboring node in the blockchain network, and the invisible sealing type NFT image transaction details are distributed. This is achieved by being configured to automatically create an invisible sealing type NFT image transaction.
  • the invisible sealing type NFT image transaction activation device is more specifically,
  • the photo image NFT authentication/transaction request app (100 )class,
  • the photo image NFT authentication/transaction request app module By connecting the photo image NFT authentication/transaction request app module, image purchase client module, blockchain platform module, and invisible sealing type NFT image conversion control module in a cloud environment, the photo image NFT authentication/transaction request app module is connected.
  • An image sharing cloud module 200 that stores and classifies photo images and then shares them through a cloud networking network,
  • An invisible sealing type NFT image conversion control module (300) that controls to transmit the photo image NFT authentication/transaction request app module or blockchain platform module,
  • NFTs are issued for photo images, and the Invisible Ceiling-type NFT image transaction details are automatically generated by disseminating the Invisible Ceiling-type NFT image transaction details to the nearest neighboring nodes in the blockchain network, and then converted into NFT token form.
  • a blockchain platform module (400) that verifies the invisible sealing type NFT image transaction details through a smart contract and is responsible for creating blocks and connecting blocks,
  • It is characterized by being composed of an image purchasing client module 500 that connects to a cloud networking network on the app or web and activates an image purchasing API that induces purchasing of an invisible sealing type NFT image.
  • the present invention is, first, through a content scarcity optimization mashup unit, by optimizing and mashing up photo image content focusing on scarcity, authenticity and verifiability, which are important characteristics of NFT, it is possible to increase the success rate of invisible sealing type NFT image transaction. there is.
  • the Invisible Sealing type NFT image transaction details are disseminated to the nearest neighboring nodes in the blockchain network to create an Invisible Sealing type NFT image transaction, thereby securing ownership of NFT, a digital asset. It can improve the exchange value of and activate a new invisible sealing-type NFT image trading market that secures trust and increases stability in economic transactions.
  • FIG. 1 is a block diagram showing the components of the invisible sealing type NFT image transaction activation device (1) according to the present invention
  • Figure 2 is a configuration diagram showing the components of the invisible sealing type NFT image transaction activation device (1) according to the present invention
  • Figure 3 is an embodiment showing that the photo image NFT authentication/transaction request app module according to the present invention is activated in the form of an app in a smart device.
  • FIG. 4 is a block diagram showing the components of the photo image NFT authentication/transaction request app module according to the present invention.
  • FIG. 5 is a block diagram showing the components of the photo image NFT authentication/transaction request activity unit according to the present invention.
  • FIG. 6 is a block diagram showing the components of the photo image NFT authentication/transaction request service control unit according to the present invention.
  • FIG. 7 is a block diagram showing the components of the photo image NFT authentication/transaction request content control unit according to the present invention.
  • FIG. 8 is a block diagram showing the components of the image sharing cloud module according to the present invention.
  • Figure 9 is a block diagram showing the components of the invisible sealing type NFT image conversion control module according to the present invention.
  • Figure 10 is a block diagram showing the components of the forensic watermarking algorithm engine unit according to the present invention.
  • Figure 11 shows an example of logging in to the SOC web-type watermark site and setting the region to be used in the packaging service region of the forensic watermarking setting item in the site settings during operation of the web console-type watermark preprocessor according to the present invention.
  • Figure 12 is an embodiment showing moving the packaging service to the storage settings screen from the forensic watermarking menu on the left side of the screen and clicking the registration button during the operation of the web console-type watermark preprocessing unit according to the present invention.
  • Figure 13 shows the type input window, storage name input window, bucket name input window, access key input window, secret key input window, and description input window of the storage registration screen during operation of the web console-type watermark preprocessor according to the present invention.
  • Figure 14 shows an embodiment of registering a packaging job by pressing the registration button after moving to the packaging job screen during the operation of the web console-type watermark preprocessor according to the present invention.
  • Figure 15 shows the job name input window, content ID input window, input storage input window, input content path input window, input content option input window, and output on the packaging job registration screen during operation of the web console-type watermark preprocessor according to the present invention.
  • Figure 16 is an embodiment showing that the web console-type watermark pre-processing unit according to the present invention is configured to be viewed on the history screen of completed packaging work during operation;
  • Figure 17 shows that session information such as user ID is converted to a photo image to be authenticated through a watermark insertion unit according to the present invention, and an output stream is formed by combining segments of DASH or HLS streams.
  • FIG. 18 is a block diagram showing the components of the watermark detection unit according to the present invention.
  • Figure 19 shows that when the message information according to the present invention is A, image steganography is applied in which the three dot (Pixel) values contained in the NFT authentication photo image file that generated watermarking are transformed.
  • the message information according to the present invention is A
  • image steganography is applied in which the three dot (Pixel) values contained in the NFT authentication photo image file that generated watermarking are transformed.
  • Figure 20 is a block diagram showing the components of the blockchain platform module according to the present invention.
  • Figure 21 is a block diagram showing the components of the blockchain platform manager control unit according to the present invention.
  • Figure 22 shows that through the Invisible Sealing type NFT image transaction generator according to the present invention, neighboring nodes that have received the Invisible Sealing type NFT image transaction details again spread the transaction details to their neighboring nodes, thereby creating a blockchain network network.
  • Figure 23 is a block diagram showing the components of the NFT blockchain platform engine unit according to the present invention.
  • Figure 24 is a block diagram showing that the invisible sealing type NFT image transaction verification unit according to the present invention is configured including a full blockchain;
  • Figure 25 is an NFT for a true image is issued through the Invisible Ceiling-type NFT image transaction activation method according to the present invention, converted to an Invisible Ceiling-type NFT image, and then the converted Invisible Ceiling NFT image is sent to the blockchain network.
  • Figure 26 is a flowchart showing an invisible sealing type NFT image transaction activation method according to the present invention.
  • Figure 27 is a flowchart showing the process of issuing a certificate converted to an invisible sealing type NFT image according to the present invention.
  • a photo image NFT authentication/transaction request activity unit 110 that creates a photo image NFT authentication/transaction request user interface (UI) on the screen of the smart device,
  • a photo image NFT authentication/transaction request service control unit 120 that runs in the background and interacts with the service by binding another component of the photo image NFT authentication/transaction request app to the service and controls inter-process communication,
  • a photo image NFT authentication/transaction request broadcast receiver unit 130 that generates a notification broadcast message on the screen when a system event of a smart device occurs
  • Photo image NFT authentication/transaction request While managing access rights to photo image content stored in the app, you can share photo image content with another app or application on a smart device, and send user information directly to the photo image NFT authentication/transaction request screen.
  • a photo image NFT authentication/transaction request app module (100) consisting of a photo image NFT authentication/transaction request content control unit (140) that attracts attention or activates optimized advertising content tailored to one's personality, and
  • the photo image NFT authentication/transaction request app module By connecting the photo image NFT authentication/transaction request app module, image purchase client module, blockchain platform module, and invisible sealing type NFT image conversion control module in a cloud environment, the photo image NFT authentication/transaction request app module is connected.
  • An image sharing cloud module 200 that stores and classifies photo images and shares them through a cloud networking network,
  • An invisible sealing type NFT image conversion control module (300) that controls to transmit the photo image NFT authentication/transaction request app module or blockchain platform module,
  • NFTs are issued for photo images, and the Invisible Ceiling-type NFT image transaction details are automatically generated by disseminating the Invisible Ceiling-type NFT image transaction details to the nearest neighboring nodes in the blockchain network, and then converted into NFT token form.
  • a blockchain platform module (400) that verifies the invisible sealing type NFT image transaction details through a smart contract and is responsible for creating blocks and connecting blocks,
  • Invisible sealing type NFT image transaction activation device consisting of an image purchase client module 500 that connects to the cloud networking network in an app or on the web and activates an image purchase API that induces the purchase of an invisible sealing type NFT image.
  • Figure 1 is a block diagram showing the components of the invisible sealing type NFT image transaction activation device (1) according to the present invention
  • Figure 2 is an invisible sealing type NFT image transaction activation device (1) according to the present invention.
  • This relates to a configuration diagram showing the components of a photo image, which is issued, converted to an invisible sealing type NFT image, and then transferred to the nearest neighboring node in the blockchain network. It is configured to automatically create an Invisible Ceiling type NFT image transaction by disseminating the Invisible Ceiling type NFT image transaction details to the user.
  • the invisible sealing type NFT image transaction activation device (1) includes a photo image NFT authentication/transaction request app module (100), an image sharing cloud module (200), and an invisible sealing type NFT image conversion control module (300). ), blockchain platform module (400), and image purchasing client module (500).
  • the photo image NFT authentication/transaction request app module 100 is implemented in the form of an app within a smart device.
  • the photo image NFT authentication/transaction request app module downloads and activates the photo image NFT authentication/transaction request app, and after user authentication, requests a photo image transaction along with the NFT authentication/transaction request fee, and NFT authentication of the photo image accordingly. It receives the changed Invisible Sealing type NFT image first, and receives the transaction amount secondarily along with the completion of the photo image transaction under the control of the blockchain platform module in the cloud network.
  • the photo image NFT authentication/transaction request app module 100 includes a photo image NFT authentication/transaction request activity unit 110, a photo image NFT authentication/transaction request service control unit 120, and a photo image NFT authentication/transaction request activity unit 110. It consists of an NFT authentication/transaction request broadcast receiver unit (130) and a photo image NFT authentication/transaction request content control unit (140).
  • the photo image NFT authentication/transaction request activity unit 110 creates a photo image NFT authentication/transaction request user interface (UI) on the screen of the smart device.
  • UI photo image NFT authentication/transaction request user interface
  • this includes a photo image NFT authentication/transaction request type fragment unit 111, a photo image NFT authentication/transaction request type activity life cycle unit 112, and a photo image NFT authentication/transaction request type fragment unit 111.
  • the photo image NFT authentication/transaction request type fragment (Fragments) unit 111 expands and builds various interfaces or applications on one screen.
  • the photo image NFT authentication/transaction request type activity life cycle unit 112 forms a cycle by dividing it into Entire, Visible, and Foreground Lifetime according to the operating state of the activity.
  • the photo image NFT authentication/transaction request type configuration conversion unit 113 changes according to changes in the environment of the activity, and when the runtime changes, onDestroy is called and the activity is restarted.
  • the photo image NFT authentication/transaction request type activity result receiving unit 114 returns the result or receives the result when the activity is completed.
  • the photo image NFT authentication/transaction request type state storage unit 115 stores the operation state of the activity and the activity result value.
  • the photo image NFT authentication/transaction request type permission setting unit 116 sets access permissions for specific activities.
  • the photo image NFT authentication/transaction request type process life cycle unit 117 automatically removes old processes according to the setting value when the photo image NFT authentication/transaction request app runs out of memory and adjusts the priority of the process.
  • the photo image NFT authentication/transaction request service control unit 120 runs in the background and binds another component of the photo image NFT authentication/transaction request app to the service to interact with the service and perform inter-process communication. do.
  • the photo image NFT authentication/transaction request service control unit 120 includes a main screen ground service control unit 121, a background service control unit 122, and a bind control unit 123.
  • the main screen ground service control unit 121 controls the performance of service tasks that are clearly visible to the user.
  • the main screen ground service control unit is activated.
  • main screen ground service control unit is configured to display a notification and continue to run even when the user does not interact with the app.
  • the background service control unit 122 controls the performance of service tasks that are not directly visible to the user.
  • the bind control unit 123 calls the bind service (bindService), which is a component of the photo image NFT authentication and transaction request app, and controls the service to be bound when the service is bound.
  • bindingService a component of the photo image NFT authentication and transaction request app
  • the bound service provides an interface with the image-sharing cloud module, allowing components to interact with the service, receive results, and perform interprocess communication (IPC) across multiple processes.
  • IPC interprocess communication
  • the photo image NFT authentication/transaction request service control unit which consists of the main screen ground service control unit, background service control unit, and bind control unit, must perform work outside the main thread while the user interacts with the photo image NFT authentication/transaction request app. , is configured to create a new thread.
  • the photo image NFT authentication/transaction request broadcast receiver unit 130 generates a notification broadcast message on the screen when a system event of the smart device occurs.
  • system event of the smart device refers to events such as device charging notification and power-off notification.
  • the photo image NFT authentication/transaction request broadcast receiver unit does not provide an interface, but is configured to transmit and receive broadcast messages in both directions between the system app and the photo image NFT authentication/transaction request app.
  • the photo image NFT authentication/transaction request content control unit 140 manages access rights to the photo image content stored in the photo image NFT authentication/transaction request app, and shares the photo image content with another app or application of the smart device. And, it activates optimized advertising content that attracts the user's attention or suits his/her personality directly on the photo image NFT authentication/transaction request screen.
  • This consists of a standard interface that connects the photo image NFT authentication and transaction request content of one process to the code running in another process.
  • a detailed control function is configured for photo image content access rights.
  • the photo image NFT authentication/transaction request content control unit 140 implements customized search recommendations in another application of a smart device or exposes the photo image NFT authentication/transaction request app content to a widget.
  • the photo image NFT authentication/transaction request content control unit 140 consists of a photo image content information request unit 141, a photo image content search unit 142, and a content scarcity optimization mash-up unit 143. It is composed.
  • the photo image content information request unit 141 requests photo image content information from the photo image content search unit.
  • the photo image content search unit 142 downloads the photo image content DB from the photo image content DB unit, which includes kiosk instant photo printing images, images for photo album services, and images for film printing, and stores it in a SQLite database. , the photo image content stored in the SQLite database is searched according to the photo image content information request signal from the photo image content information request unit.
  • the SQLite database includes all photo image content, such as kiosk instant photo printing images, images for photo album services, and images for film printing.
  • the content scarcity optimization mashup unit 143 completes the invisible sealing type NFT image transaction, or receives and stores the invisible sealing type NFT image information traded at a high price, and then completes the stored invisible sealing type NFT image transaction.
  • the photo image content retrieved from the photo image content search unit is optimized and mashuped in a 1:1 correspondence with the data and the image information of the invisible sealing type NFT traded at a high price.
  • NFT The important characteristics of NFT are that it can increase the success rate of invisible sealing type NFT image transactions by optimizing and mashing up photo image content focusing on scarcity, authenticity, and verifiability.
  • the image sharing cloud module 200 connects the photo image NFT authentication/transaction request app module, image purchase client module, blockchain platform module, and invisible sealing type NFT image conversion control module in a cloud environment to create photo images. Photo images sent from the NFT authentication/transaction request app module are stored, classified, and then shared through the cloud networking network.
  • FIG. 8 it consists of an image file storage unit 210, an image classification unit 220, and an image sharing control unit 230.
  • the image file storage unit 210 stores photo images transmitted from the photo image NFT authentication/transaction request app module.
  • the photo image includes all photo images, such as images for kiosk instant photo printing, images for photo album services, and images for film printing.
  • the image file storage unit includes factual information, original information, current information, and management information about the photo image.
  • the image classification unit 220 extracts text about factual information, original information, current information, and management information about the photo image stored in the image file storage unit, and then automatically classifies it based on the extracted text.
  • the image sharing control unit 230 controls photo images from the photo image NFT authentication/transaction request app module to be shared in a 1:1 or 1:N manner through a cloud networking network.
  • the 1:1 method shares 1:1 between the photo image NFT authentication/transaction request app module and the image purchasing client module, or between the photo image NFT authentication/transaction request app module and the blockchain platform module. This refers to sharing 1:1, and the 1:N method shares one photo image NFT authentication/transaction request app module 1:N between multiple image purchase client modules or one blockchain platform module. This refers to sharing multiple photo image NFT authentication/transaction request app modules 1:N.
  • the image sharing cloud module which consists of the image file storage unit and the image sharing control unit, transmits factual information, original information, current information, and management information about the photo image to the blockchain platform module, allowing the blockchain platform module to create NFTs. We can provide the information necessary for issuance.
  • an NFT is issued to a photo image, and factual information, original information, current information, and management information are tokenized and created based on blockchain.
  • the invisible sealing type NFT image conversion control module 300 is connected to the blockchain platform module in a cloud environment through an image sharing cloud module, receives an NFT for the photo image from the blockchain platform module, and receives the invisible sealing type NFT image conversion control module 300. After converting to an NFT image, the converted invisible sealing type NFT image is controlled to be transmitted to the photo image NFT authentication/transaction request app module or blockchain platform module.
  • FIG. 9 it is comprised of an NFT authentication receiving unit 310, a forensic watermarking algorithm engine unit 320, and an invisible sealing type NFT image generating unit 330.
  • the NFT authentication receiving unit 310 receives the NFT authentication for the photo image from the blockchain platform module and transmits it to the forensic watermarking algorithm engine unit.
  • the forensic watermarking algorithm engine unit 320 creates an invisible (Invisive Sealing) watermarking on the NFT authentication photo image received from the NFT authentication receiver.
  • FIG. 10 it consists of a watermark pre-processing unit 321, a watermark insertion unit 322, and a watermark detection unit 323.
  • the watermark pre-processing unit 321 performs pre-processing during the content encoding process to apply a watermark to NFT-certified photo image content.
  • This is configured to create a watermarked frame by inserting a watermark value (0 or 1) into uncompressed NFT-certified photo image content and output it as two sets of encoded NFT-certified photo image content frames.
  • the applied watermark value is encrypted using a unique secret key so that it cannot be randomly extracted from the outside.
  • the present invention consists of a web console-type watermark preprocessing unit 321a.
  • the web console-type watermark preprocessing unit 321a performs content packaging including a watermark preprocessing process using a web UI.
  • the NFT-certified photo image content is packaged with two sets of 0/1 DASH or HLS content with a watermark applied.
  • AWS S3 refers to an object storage service that provides scalability, data availability, security, and performance.
  • the type input window selects the type of storage to be registered, and the type is set to S3.
  • packaging work is performed to register the work.
  • the packaging job registration screen includes a Job name input window, a content ID input window, an input storage input window, an input content path input window, an input content option input window, an output storage input window, and an output content path. It consists of an input window, security settings input window, streaming format input window, and subtitle file path input window.
  • Job name input window In the Job name input window, enter an arbitrary name to identify the job.
  • the input storage input window selects the input storage registered in the previous step from the list.
  • the input content option input window inputs additional information such as NFT certified photo image content size and specific language code.
  • the output storage input window selects the output storage registered in the previous step from the list.
  • the output content path input window inputs the path of the result to be created in the output bucket.
  • the streaming format input window selects the streaming format to be packaged.
  • the packaged DASH/HLS content is configured to be connected to a CDN that supports watermark insertion linkage for real-time combination.
  • FIG. 16 it is configured so that it can be viewed on the history screen of completed packaging work.
  • the watermark insertion unit 322 combines two sets of watermarked content in A/B versions, each marked with '0' and '1', in real time at the time of clicking the content through the watermark pre-processing unit.
  • this consists of converting session information such as user ID into binary format and creating an output stream that combines segments of DASH or HLS streams accordingly.
  • the watermark detection unit 323 analyzes each frame of the NFT-certified photo image content, detects the original watermark pattern, and decrypts the data with the secret key used at insertion.
  • the watermark detection unit detects the watermark payload.
  • each frame of NFT-certified photo image content is analyzed to detect the original watermark pattern.
  • each frame of NFT-certified photo image content refers to a frame of the original photo image, an NFT certification frame, and a frame of NFT-certified photo image content that is a mixture of the frame of the original photo image and the NFT certification frame.
  • the watermark session database is configured to search for session information with the corresponding payload as a key value and report the detection result.
  • the minimum specifications for the NFT-certified photo image content are that the dimensions are 283px ⁇ 138px or more, the size is 115k or more, and the resolution is 70 pixels/inch or more.
  • the watermark detection unit 323 consists of a detection request registration unit 323a, a detection result confirmation unit 323b, a detection progress status unit 323c, and a detection result screen generation unit 323d. .
  • the detection request register 323a registers a request for watermark detection.
  • the detection result confirmation unit 323b guides the user to check the watermark detection request list and each progress status and detection result.
  • the detection progress status unit 323c serves to indicate the detection progress status.
  • This consists of request, downloading, detecting, completed, canceled, error, and failed.
  • the detection result screen generating unit 323d generates the detection result on the screen.
  • the result window displays the results of the detection progress status: request, downloading, detecting, completed, canceled, error, and failure.
  • the watermark token When detection is successful, the watermark token displays watermark data (payload) actually inserted into the target NFT authentication photo image content.
  • the watermark forms a watermark string stored with the watermark token as the key value.
  • the error code displays the corresponding error code when the detection status is error or failure.
  • the error message displays an error message corresponding to the error code.
  • the invisible sealing type NFT image generator 330 inserts image steganography on the NFT authentication photo image that generates watermarking through the forensic watermarking algorithm engine unit, creating an invisible sealing type NFT image. Create.
  • Image Steganography replaces the rightmost bit value in each byte contained in the NFT-certified photo image that created the watermark with the bit value of the message information.
  • image steganography containing specific message information can be tracked and confirmed on the World Wide Web.
  • an invisible sealing type NFT image conversion control module consisting of an NFT authentication receiving unit, a forensic watermarking algorithm engine unit, and an invisible sealing NFT image generation unit according to the present invention
  • secondary digital image copyright protection and clear protection in parallel with NFT authentication are provided. Effective source authentication and traceability on the World Wide Web prevent illegal use and abuse along with real-time ownership verification.
  • the blockchain platform module 400 issues an NFT for a photo image, disseminates the invisible sealing-type NFT image transaction details to the nearest neighboring nodes in the blockchain network, and automatically generates an invisible sealing-type NFT image transaction. Afterwards, the invisible sealing type NFT image transaction details are verified through the NFT smart contract converted into NFT token form, and are responsible for block creation and connection between blocks.
  • FIG. 20 it consists of a blockchain platform manager control unit 410, an invisible sealing type NFT image transaction creation unit 420, and an NFT blockchain platform engine unit 430.
  • the blockchain platform manager control unit 410 initializes the blockchain platform and controls membership management, key management, and platform monitoring.
  • this includes an initialization management control unit 411, a membership management control unit 412, a wallet control unit 413, a routing unit 414, a miner unit 415, and a platform monitoring control unit. It consists of (416).
  • the initialization management control unit 411 executes each module in the blockchain platform and manages blockchain network connection and program version.
  • the membership management control unit 412 manages the ID and participants of the photo image NFT authentication and transaction request app module participating in the blockchain platform, and manages users of the client module using the blockchain platform.
  • the wallet control unit 413 sends an NFT smart contract containing authentication confirmation and transaction proof signals to the photo image NFT authentication and transaction request app module of another wallet address based on the wallet address, and sends the photo image NFT of the other wallet address. It is responsible for receiving fees from the authentication/transaction request app module.
  • Invisible sealing type NFT image transaction according to the present invention is composed of public key infrastructure (PKI).
  • PKI public key infrastructure
  • an address is created using wallet software on the photo image NFT authentication/transaction request app module, a public key and a private key are generated accordingly, and then connected to the blockchain network and a transaction is created.
  • the public key is the user's wallet address
  • the private key is the wallet's password
  • the key value is converted and used to reduce the storage capacity of this key value.
  • the routing unit 414 maintains connectivity with neighboring nodes connected to the blockchain network and disseminates invisible ceiling-type NFT image transactions and blocks.
  • a node is a connection point, endpoint of data transmission, or redistribution point in the blockchain network, and refers to a wallet client module, another image NFT authentication/transaction request web module, and a client module that wants to trade an invisible sealing-type NFT image. .
  • the Miner unit 415 participates in verification of block and invisible sealing type NFT image transactions and receives fees as compensation.
  • It is configured to compete with other miners during the mining process to verify the validity of transactions, create new blocks, and add them to the blockchain.
  • the platform monitoring control unit 416 monitors and controls the status and transaction records of the blockchain platform.
  • the invisible sealing type NFT image transaction generation unit 420 spreads the invisible sealing type NFT image transaction details to the nearest neighboring nodes in the blockchain network and generates an invisible sealing type NFT image transaction.
  • the neighboring nodes that have received the invisible sealing type NFT image transaction details again spread the transaction details to their neighboring nodes and spread them to all nodes in the blockchain network.
  • the Invisible Sealing type NFT image transaction details can be disseminated to the nearest neighboring nodes in the blockchain network, creating an Invisible Sealing type NFT image transaction, a digital asset. It can increase the exchange value of NFT ownership by 70% compared to the existing one, and activate a new invisible sealing-type NFT image trading market that secures trust and increases stability in transactions, rather than a simple NFT image trading market.
  • the NFT blockchain platform engine unit 430 manages blockchain network, blocks management, verifies invisible sealing type NFT image transactions, and stores blocks.
  • FIG. 23 it consists of a blockchain network management unit 431, a block management control unit 432, an invisible sealing type NFT image transaction verification unit 433, and a block storage unit 434.
  • the blockchain network management unit 431 connects to the blockchain network and manages the transmission and reception of invisible sealing type NFT image transaction details.
  • the block management control unit 432 creates, searches, changes, and deletes NFT smart contracts.
  • the invisible sealing type NFT image transaction verification unit 433 verifies the invisible sealing type NFT image transaction details.
  • all nodes that receive transaction details are configured to verify whether the unauthorized transaction was written in a valid format.
  • the invisible sealing type NFT image transaction verification unit 433 includes a full blockchain unit 433a.
  • the Full Blockchain unit 433a has the latest blockchain copy and verifies invisible sealing type NFT image transactions.
  • the block storage unit 434 blocks the transaction ledger and information ledger included in the NFT smart contract into one block, then stores the NFT token.
  • the transaction ledger refers to the invisible sealing type NFT image transaction details
  • the information ledger includes all factual information, original information, current information, and management information about the photo image.
  • the image purchase client module 500 is connected to a cloud networking network in an app or on the web, and activates an image purchase API that induces the user to purchase an invisible sealing-type NFT image.
  • Figure 26 relates to a flowchart showing a method of activating invisible sealing type NFT image trading according to the present invention.
  • the photo image NFT authentication/transaction request app module, image purchase client module, blockchain platform module, and invisible sealing type NFT image conversion control module are connected in a cloud environment through the image sharing cloud module (S20). .
  • the image purchase client module connects to the cloud networking network in the app or on the web and activates the image purchase API that induces the user to purchase the invisible sealing type NFT image.
  • the photo images transmitted from the photo image NFT authentication/transaction request app module are stored and classified through the image sharing cloud module, and then shared through the cloud networking network (S30).
  • an NFT for the photo image is issued from the blockchain platform module, converted to an invisible sealing type NFT image, and then converted into an invisible sealing type NFT image. Controls transmission of the photo image to the NFT authentication/transaction request app module or blockchain platform module (S50).
  • invisible watermarking can be created not only in NFT-certified photo images, but also in various contents such as videos and games.
  • sending the converted Invisible Sealing type NFT image to the photo image NFT authentication/transaction request app module or blockchain platform module means issuing a certificate converted to an Invisible Sealing type NFT image.
  • the specific flow for issuing a certificate converted to the invisible sealing type NFT image proceeds through three steps, as shown in FIG. 27.
  • the photo image information and owner information to be authenticated are confirmed (S51).
  • the consistency between the registered smart device and the generated device is confirmed through metadata, which is photo image information to be authenticated, and smart device ID, member information, and biometric authentication, which is owner information, and the member information and the smart device owned by the owner.
  • metadata which is photo image information to be authenticated
  • smart device ID which is photo image information to be authenticated
  • member information which is owner information
  • biometric authentication which is owner information, and the member information and the smart device owned by the owner.
  • the authenticity of the authentication target is determined (S52).
  • the photo image subject to authentication is converted into data.
  • an invisible sealing-type NFT image consisting of certificate information and an invisible seal is authenticated and issued (S53).
  • information including certificates such as metadata, smart device ID, member information-ID, password, and biometric authentication key is blocked.
  • an invisible ceiling is issued, which consists of the applicant's unique SOC NFT metadata and the corresponding key generation, along with information including the photo image subject to authentication and the blocked certificate.
  • the changed invisible sealing type NFT image is first received along with NFT authentication of the photo image (S60).
  • the invisible sealing type NFT image transaction details are propagated to the nearest neighboring nodes in the blockchain network, and the invisible sealing type NFT image transaction is automatically generated.
  • the invisible sealing type NFT image transaction details are verified, and blocks are created and connected between blocks (S70).
  • the photo image transaction is completed under the control of the blockchain platform module in the cloud network and the transaction amount is received secondarily (S80).
  • the present invention is to receive an NFT for a photo image, convert it into an invisible sealing-type NFT image, and then send the converted invisible sealing-type FT image to the nearest neighboring node in the blockchain network as an invisible sealing-type NFT image. It has the potential for industrial use as an invisible sealing type NFT image transaction activation device that automatically creates invisible sealing type NFT image transactions by disseminating transaction details.

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Abstract

La présente invention concerne un appareil et un procédé d'activation d'une transaction d'image de jeton non fongible (JNF) de type à sceau invisible, l'appareil comprenant : un module d'application de demande d'authentification/transaction de JNF d'image photographique comportant une unité d'activité de demande d'authentification/transaction de JNF d'image photographique, une unité de commande de service de demande d'authentification/transaction de JNF d'image photographique, une unité de récepteur de diffusion de demande d'authentification/transaction de JNF d'image photographique, et une unité de commande de contenu de demande d'authentification/transaction de JNF d'image photographique ; un module infonuagique de partage d'image ; un module de commande de conversion d'image de JNF de type à sceau invisible ; un module de plateforme de chaîne de blocs ; et un module client pour une intention d'achat d'image.
PCT/KR2022/020166 2022-03-08 2022-12-12 Appareil et procédé d'activation d'une transaction d'image jnf de type à sceau invisible WO2023171887A1 (fr)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117541393A (zh) * 2024-01-10 2024-02-09 悦享星光(北京)科技有限公司 一种nft交易方法及系统

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102455412B1 (ko) * 2022-03-08 2022-10-17 주식회사 에스오씨 인비지블실링형 nft 이미지 거래 활성화 장치 및 방법
KR102545417B1 (ko) * 2022-11-07 2023-06-20 엘에스웨어(주) Nft 컨테이너를 이용한 nft 발행 시스템 및 방법
KR102593715B1 (ko) * 2022-11-17 2023-10-24 박지호 증강 현실 사진 출력 키오스크 앱 뷰어 시스템
KR102664405B1 (ko) * 2023-03-06 2024-05-10 석인수 표면지문, 수치지문 및 해시값을 이용한 제품의 진위 확인 서비스 제공 시스템
KR102666241B1 (ko) * 2023-11-24 2024-05-16 주식회사 하눌컴퍼니 하이브리드 스마트 컨트랙트를 이용한 디지털 저작물 및 저작권 관리 시스템 및 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9601157B2 (en) * 2006-05-21 2017-03-21 Mark S. Orgill Methods and apparatus for remote motion graphics authoring
KR102092840B1 (ko) * 2019-08-12 2020-03-24 박옥생 저작물의 자산화 및 접근성을 확장하는 저작물 거래 서비스 제공 방법
KR20200067765A (ko) * 2018-12-04 2020-06-12 키포인트 테크놀로지스 인디아 프라이비트 리미티드 하이퍼-콘텍스추얼 콘텐츠를 실시간으로 서빙하기 위한 시스템 및 방법
KR20210059514A (ko) * 2019-11-15 2021-05-25 서강대학교산학협력단 블록체인을 기반으로 한 미디어 콘텐츠 판매 시스템 및 판매 방법
KR102340588B1 (ko) * 2021-05-11 2021-12-21 주식회사 와이콘즈 블록체인 기반의 nft를 이용한 객체 관리 서비스를 지원하는 객체 관리 시스템
KR102455412B1 (ko) * 2022-03-08 2022-10-17 주식회사 에스오씨 인비지블실링형 nft 이미지 거래 활성화 장치 및 방법

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9601157B2 (en) * 2006-05-21 2017-03-21 Mark S. Orgill Methods and apparatus for remote motion graphics authoring
KR20200067765A (ko) * 2018-12-04 2020-06-12 키포인트 테크놀로지스 인디아 프라이비트 리미티드 하이퍼-콘텍스추얼 콘텐츠를 실시간으로 서빙하기 위한 시스템 및 방법
KR102092840B1 (ko) * 2019-08-12 2020-03-24 박옥생 저작물의 자산화 및 접근성을 확장하는 저작물 거래 서비스 제공 방법
KR20210059514A (ko) * 2019-11-15 2021-05-25 서강대학교산학협력단 블록체인을 기반으로 한 미디어 콘텐츠 판매 시스템 및 판매 방법
KR102340588B1 (ko) * 2021-05-11 2021-12-21 주식회사 와이콘즈 블록체인 기반의 nft를 이용한 객체 관리 서비스를 지원하는 객체 관리 시스템
KR102455412B1 (ko) * 2022-03-08 2022-10-17 주식회사 에스오씨 인비지블실링형 nft 이미지 거래 활성화 장치 및 방법

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KENJI DOMOTO: "Development of Watermarking Function System to Secure NFT Uniqueness with Legal Path of Digital Data Identification", NO.1 SOLUTIONS - PRESS INFORMATION, NO.1 SOLUTIONS INC., KOREA, Korea, XP009549406, Retrieved from the Internet <URL:https://no1s.net/press/3807/> *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117541393A (zh) * 2024-01-10 2024-02-09 悦享星光(北京)科技有限公司 一种nft交易方法及系统
CN117541393B (zh) * 2024-01-10 2024-03-19 悦享星光(北京)科技有限公司 一种nft交易方法及系统

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