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JP-2026074497-A - 3D model utilization device, control method and program for the 3D model utilization device

JP2026074497AJP 2026074497 AJP2026074497 AJP 2026074497AJP-2026074497-A

Abstract

[Problem] To provide a 3D model utilization device that enables the appropriate use of objects corresponding to products such as books and CDs in a virtual space. [Solution] The 3D model utilization device comprises an acquisition means, a generation means, and a utilization means. The acquisition means acquires appearance information and genre information related to digital content corresponding to the product purchased by the user. The generation means generates a 3D model corresponding to the digital content based on the acquired appearance information and genre information. The utilization means uses the generated 3D model in the metaverse space. [Selection Diagram] Figure 1

Inventors

  • 吉田 康彦
  • 國吉 一真
  • 金子 瑛士
  • 藁科 至智

Assignees

  • 日本電気株式会社

Dates

Publication Date
20260507
Application Date
20241021

Claims (10)

  1. A means for acquiring appearance information and genre information related to digital content corresponding to products purchased by users, A generation means generates a 3D model corresponding to the digital content based on the acquired appearance information and genre information. A means for utilizing the generated 3D model in the metaverse space, A 3D model utilization device equipped with the following features.
  2. The 3D model utilization device according to claim 1, wherein the utilization means arranges the generated 3D models in a predetermined area according to instructions from the user.
  3. The 3D model utilization device according to claim 2, wherein the utilization means arranges the plurality of generated 3D models in a line based on at least one of the market price, number of transactions, and number of sales of each digital content.
  4. The aforementioned means of use allows a third party other than the user to use the digital content, as described in claim 1 of the 3D model utilization device.
  5. The product purchased by the user is a CD or DVD, The 3D model utilization device according to claim 1, wherein the utilization means plays back sound source data or video data corresponding to the CD or DVD in the metaverse space.
  6. The acquisition means acquires playback condition information relating to the playback conditions of the sound source data or video data, The 3D model utilization device according to claim 5, wherein the utilization means plays back the sound source data or video data in accordance with the acquired playback condition information.
  7. The acquisition means acquires rental information relating to the lending and borrowing of the sound source data or video data, The 3D model utilization device according to claim 5, wherein the utilization means determines, in accordance with the acquired rental information, whether the user can lend the sound source data or video data to a third party other than the user.
  8. The 3D model utilization device according to any one of claims 1 to 7, wherein the digital content is generated as an NFT (Non-Fungible Token) when the user purchases the corresponding product in the real world.
  9. In a 3D model utilization device, We obtain appearance information and genre information related to the digital content corresponding to the product purchased by the user. Based on the acquired appearance information and genre information, a 3D model corresponding to the digital content is generated. A method for controlling a 3D model utilization device that uses the generated 3D model in a metaverse space.
  10. The computer installed in the 3D model utilization device, A process for obtaining appearance information and genre information related to digital content corresponding to products purchased by the user, A process to generate a 3D model corresponding to the digital content based on the acquired appearance information and genre information, The process of using the generated 3D model in the metaverse space, A program to execute.

Description

This invention relates to a 3D model utilization device, a control method for the 3D model utilization device, and a program. There is a technology that associates images with specific items available in a virtual space. For example, Patent Document 1 describes associating suitable images, etc., with predetermined items usable in a virtual space. The information processing system described in Patent Document 1 comprises a user input acquisition unit, an image acquisition unit, and an association processing unit. The user input acquisition unit acquires predetermined input from the user. The image acquisition unit uses a first machine learning model constructed by artificial intelligence to acquire a specific image obtained by inputting the predetermined input to the first machine learning model. The association processing unit associates the specific image with predetermined items usable in the virtual space. Japanese Patent Publication No. 2024-077564 Figure 1 is a diagram illustrating the outline of one embodiment.Figure 2 is a flowchart showing the operation of one embodiment.Figure 3 is a diagram showing an example of a schematic configuration of an information processing system according to an embodiment of the present disclosure.Figure 4 is a diagram illustrating the operation of an information processing system according to an embodiment of this disclosure.Figure 5 is a diagram illustrating the operation of an information processing system according to an embodiment of this disclosure.Figure 6 is a diagram illustrating the operation of an information processing system according to an embodiment of this disclosure.Figure 7 shows an example of the processing configuration of the integrated management server according to the embodiment of this disclosure.Figure 8 shows an example of a user management database according to an embodiment of this disclosure.Figure 9 shows an example of the display of a terminal according to the embodiment of this disclosure.Figure 10 shows an example of the display of a terminal according to the embodiment of this disclosure.Figure 11 shows an example of the processing configuration of an NFT management server according to the present disclosure.Figure 12 is a flowchart showing an example of the operation of the sales control unit according to the present disclosure.Figure 13 shows an example of the display of a terminal according to the embodiment of this disclosure.Figure 14 shows an example of the processing configuration of a metaverse server according to the present disclosure.Figure 15 shows an example of the display of a terminal according to the present disclosure.Figure 16 shows an example of the display of a terminal according to the embodiment of this disclosure.Figure 17 shows an example of the display of a terminal according to the embodiment of this disclosure.Figure 18 shows an example of the display of a terminal according to the embodiment of this disclosure.Figure 19 shows an example of the display of a terminal according to the present disclosure.Figure 20 shows an example of the display of a terminal according to the present disclosure.Figure 21 shows an example of the display of a terminal according to the present disclosure.Figure 22 shows an example of the display of a terminal according to the present disclosure.Figure 23 is a sequence diagram showing an example of the operation of an information processing system according to the present disclosure.Figure 24 shows an example of the hardware configuration of the NFT management server related to this disclosure. First, an overview of one embodiment will be described. The reference numerals in the drawings attached to this overview are provided for convenience as examples to aid understanding, and this overview is not intended to be limiting in any way. Furthermore, unless otherwise specified, the blocks shown in each drawing represent functional units, not hardware units. The connecting lines between blocks in each drawing include both bidirectional and unidirectional lines. Unidirectional arrows schematically indicate the flow of the main signal (data) and do not exclude bidirectional flow. In this specification and drawings, elements that can be similarly described are denoted by the same reference numerals, thus omitting redundant explanations. One embodiment of the 3D model utilization device 100 comprises an acquisition means 101, a generation means 102, and a utilization means 103 (see Figure 1). The acquisition means 101 acquires appearance information and genre information related to digital content corresponding to a product purchased by the user (step S1 in Figure 2). The generation means 102 generates a 3D model corresponding to the digital content based on the acquired appearance information and genre information (step S2). The utilization means 103 utilizes the generated 3D model in the metaverse space (step S3). The 3D model utilization device 100 acquires information regarding the appe