WO2023153834A1

WO2023153834A1 - System, method, and program for providing 3d web site production platform having editing function

Info

Publication number: WO2023153834A1
Application number: PCT/KR2023/001919
Authority: WO
Inventors: 박재홍; 전기석; 달톤에드워드
Original assignee: 주식회사 유룸
Priority date: 2022-02-11
Filing date: 2023-02-09
Publication date: 2023-08-17
Also published as: KR102481613B1

Abstract

The present invention relates to a method for providing a 3D web site production platform, the method comprising the steps of: receiving a user input for new 3D content generation from a client device; in response to the user input, providing an upload window for new 3D content uploading; when a new 3D content is uploaded through the upload window, generating a container for storing data information of the new 3D content; generating location information corresponding to the generated container; connecting and matching the generated container and location information; optimizing the data information of the 3D content stored in the container; identifying a geometry file size on the basis of the data information of the container, and when the geometry file size is equal to or greater than a pre-configured reference value, dividing the geometry file into multiple chunk files to generate the data information of the 3D content; storing the generated data information of the 3D content on the basis of a media node; and combining the stored data information of the 3D content to reproduce the uploaded new 3D content.

Description

System, method and program for providing 3D website production platform with editing function

The present invention relates to a system for providing a 3D website production platform, and more particularly, to a system, method, and program for providing a 3D website production platform having an editing function capable of easily and quickly uploading and editing 3D content.

Until now, 3D contents and virtual reality have been limitedly utilized in specific fields and industries, mainly architecture.

However, due to the recent development and dissemination of 3D and AR/VR technologies as well as hardware and communication networks, the general public can easily access not only the game and movie industries but also the furniture industry.

In particular, technologies that connect and integrate the virtual world and the real world, such as AR/VR/MR/XR and metaverse, are emerging as key industries for the next generation.

However, since the construction of 3D content is a task that requires a large number of experts, general users usually face limitations in passively listening to or experiencing content provided by experts and companies.

In addition, even in the case of a platform that grants freedom to users, such as the metaverse, limited content is provided to general users or personal space is disclosed and shared only to subscribers of the platform, so there are limits to the use of general users. there was

Therefore, in the future, it is required to develop a 3D website production platform providing system that can provide a platform for ordinary users, including experts and non-experts, to easily and quickly upload and edit 3D content to build their own virtual space.

One object of the present invention to solve the above problems is to optimize and store data information on 3D content uploaded through an upload window, and to combine the data information on the stored 3D content to easily and conveniently upload the uploaded 3D content. A 3D website production platform providing system, method, and to provide the program.

The problems to be solved by the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the description below.

A method for providing a 3D website production platform of a system for providing a 3D website production platform including a server communicatively connected to a client device according to an embodiment of the present invention for solving the above problems is, the server, from the client device Receiving a user input for creating new 3D content; providing, by the server, an upload window for uploading new 3D content in response to the user input; generating, by the server, a container storing data information on the new 3D content when new 3D content is uploaded through the upload window; generating, by the server, location information corresponding to the created container; connecting and matching, by the server, the generated container and the location information; optimizing, by the server, data information about 3D content stored in the container; The server checks the size of the geometry file based on the data information of the container, and if the size of the geometry file is greater than or equal to a preset reference value, divides the geometry file into a plurality of chunk files to obtain data information about 3D content generating; storing, by the server, data information on the generated 3D content based on a media node; and combining, by the server, data information on the stored 3D content and reproducing the uploaded new 3D content.

At this time, in the step of creating the container, when new 3D content is uploaded through the upload window, a container storing one or more geometric objects and geometric metadata corresponding to the new 3D content may be created and hosted.

In addition, the container may include a plurality of mesh information, unique identifier information, vertex information, surface information, material information, and texture information corresponding to the new 3D content.

Also, in the step of storing the data information on the optimized 3D content, the data information on the 3D content may be converted into a media format including a runtime material or a video texture so as to be reproduced in real time and stored. In addition, the step of storing data information on the optimized 3D content includes all assets, geometry, URL, references, detailed information, media and metadata corresponding to the uploaded 3D content All data information can be stored. In addition, when a plurality of geometry files are included in one container, the detailed information includes load priority information corresponding to the plurality of geometry files, and the server determines the importance and frequency among the plurality of geometry files. and determining a load priority according to a user-specified condition, generating the load priority information according to the determination of the load priority, and the geometry file having the high load priority is the geometry file having the low load priority. It can be loaded more quickly in terms of time.

Also, in the playing of the uploaded new 3D content, when data information on the uploaded new 3D content is stored, a preview of the new 3D content may be automatically played based on the currently stored data information.

In addition, a 3D website production platform providing system according to an embodiment of the present invention for solving the above problems includes a client device; and a server connected to the client device in communication, wherein the server receives a user input for generating new 3D content from the client device, and provides an upload window for uploading new 3D content in response to the user input. and when new 3D content is uploaded through the upload window, a container for storing data information on the new 3D content is created, location information corresponding to the created container is created, and the created container and its location information are created. connect and match, check the size of the geometry file based on the data information of the container, and if the size of the geometry file is greater than or equal to a preset reference value, divide the geometry file into a plurality of chunk files to obtain Data information is generated, the data information on the generated 3D content is stored based on the media node, and the uploaded new 3D content can be reproduced by combining the stored data information on the 3D content.

A computer program that provides a method for providing a 3D website production platform according to another embodiment of the present invention for solving the above problems is combined with a computer that is hardware and stored in a medium to perform any one of the above methods. do.

In addition to this, another method for implementing the present invention, another system, and a computer readable recording medium recording a computer program for executing the method may be further provided.

As described above, according to the present invention, data information on 3D content uploaded through the upload window is optimized and stored, and the data information on the stored 3D content is combined to easily and quickly reproduce the uploaded 3D content, thereby enabling experts and non-experts to It can provide a platform for general users, including users, to easily and quickly upload and edit 3D contents to build their own virtual space.

In other words, the present invention allows ordinary users to easily build a virtual space that could only be built with expertise through mobile and web browsers, and induces them to easily integrate and use general media contents and 3D contents, thereby enabling 3D contents, virtual It can activate and popularize reality and metaverse.

In addition, the present invention can integrate and streamline all processes from modeling to virtual space publication to users with expertise.

In addition, the present invention may be a platform that allows users to easily and quickly upload and edit 3D content based on 5G communication technology, build their own virtual space, and share it with desired users or the general public through the web.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description below.

1 is a block diagram illustrating a system for providing a 3D website production platform according to the present invention.

FIG. 2 is a block diagram illustrating the server of FIG. 1 .

3 to 6 are diagrams for explaining a process of uploading and editing 3D content in the system for providing a 3D website production platform according to the present invention.

7 is a flowchart illustrating uploading and editing of 3D content in the system for providing a 3D website production platform according to the present invention.

8 and 9 are diagrams for explaining a process of creating and using 3D content in the system for providing a 3D website production platform according to the present invention.

10 is a diagram showing a user interface screen of a mobile controller using the system for providing a 3D website production platform according to the present invention.

11 and 12 are views showing user interface screens of a web controller using the system for providing a 3D website production platform according to the present invention.

Advantages and features of the present invention, and methods of achieving them, will become clear with reference to the detailed description of the following embodiments taken in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, only these embodiments are intended to complete the disclosure of the present invention, and are common in the art to which the present invention belongs. It is provided to fully inform the person skilled in the art of the scope of the invention, and the invention is only defined by the scope of the claims.

Terminology used herein is for describing the embodiments and is not intended to limit the present invention. In this specification, singular forms also include plural forms unless specifically stated otherwise in a phrase. As used herein, "comprises" and/or "comprising" does not exclude the presence or addition of one or more other elements other than the recited elements. Like reference numerals throughout the specification refer to like elements, and “and/or” includes each and every combination of one or more of the recited elements. Although "first", "second", etc. are used to describe various components, these components are not limited by these terms, of course. These terms are only used to distinguish one component from another. Accordingly, it goes without saying that the first element mentioned below may also be the second element within the technical spirit of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used in this specification may be used with meanings commonly understood by those skilled in the art to which the present invention belongs. In addition, terms defined in commonly used dictionaries are not interpreted ideally or excessively unless explicitly specifically defined.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Prior to the description, the meaning of the terms used in this specification will be briefly described. However, it should be noted that the description of terms is intended to help the understanding of the present specification, and is not used in the sense of limiting the technical spirit of the present invention unless explicitly described as limiting the present invention.

As shown in FIG. 1 , the system for providing a 3D website production platform according to the present invention may include a server 200 that is communicatively connected to a client device 100 through a network.

Here, the client device 100 is a standing device such as a PC (Personal Computer), network TV (Network TV), HBBTV (Hybrid Broadcast Broadband TV), Smart TV (Smart TV), IPTV (Internet Protocol TV), and the like. ), and mobile devices (mobile devices or handheld devices) such as smart phones, tablet PCs, notebooks, and personal digital assistants (PDAs) may all be included.

In addition, the network connecting the communication connection between the client device 100 and the server 200 includes both wired and wireless networks, and various types of data transmission and reception are performed between the client device 100 and the server 200 It collectively refers to communication networks that support communication standards or protocols.

These wired/wireless networks include all communication networks currently or to be supported in the future according to standards, and can support all one or more communication protocols therefor.

Such wired/wireless networks include, for example, Universal Serial Bus (USB), Composite Video Banking Sync (CVBS), Component (Component), S-Video (Analog), Digital Visual Interface (DVI), High Definition Multimedia Interface (HDMI), Networks for wired connections such as RGB and D-SUB, communication standards and protocols for them, Bluetooth, RFID (Radio Frequency Identification), infrared communication (IrDA: Infrared Data Association), UWB (Ultra Wideband), ZigBee (ZigBee), Digital Living Network Alliance (DLNA), Wireless LAN (WLAN) (Wi-Fi), Wireless broadband (Wibro), World Interoperability for Microwave Access (Wimax), High Speed Downlink Packet Access (HSDPA), LTE/LTE -A (Long Term Evolution/LTE-Advanced), it may be formed by a network for wireless connection such as Wi-Fi direct and a communication standard or protocol for it.

In addition, when receiving a user input for generating new 3D content from the client device 100, the server 200 provides an upload window for uploading new 3D content in response to the user input, and through the upload window, the new 3D content is displayed. Once uploaded, create a container that stores data information about new 3D content and create location information corresponding to the container, connect and match the container and its location information, and optimize the data information about the 3D content stored in the container. Data information on the 3D content that has been uploaded is stored based on the media node, and new 3D content uploaded by combining the data information on the stored 3D content can be reproduced.

Here, when receiving a user input, the server 200 sends a new 3D content creation item to the client device 100 when a user input for selecting an edit item of the 3D website production platform provided to the client device 100 is received. A 3D content creation window including a 3D content creation window may be provided, and a user input for selecting a new 3D content creation item may be received.

For example, the edit item may be any one of the main menu items of the 3D website production platform, and the new 3D content creation item may be any one of the user input buttons of the 3D content creation window, which is only one embodiment and is limited thereto. It doesn't work.

In addition, when receiving a user input, the server 200 performs user authentication when communication is connected to the client device 100, and when the user authentication is completed, the client device 100 produces a 3D website including edit items. platform can be provided.

Then, when providing the upload window, the server 200 may provide an upload window including an upload area for uploading at least one 3D content and an upload confirmation completion button.

Here, in the upload area, at least one 3D content may be uploaded through a user input through drag and drop.

Also, the upload area may upload 3D content including a data file in a 3D geometry format.

For example, the data file in the 3D geometry format may include at least one of an obj file, a glb file, a gltf file, and an fbx file, which is only an example, but is not limited thereto.

Next, when creating a container, the server 200 checks whether new 3D content is uploaded through the upload window, and when the new 3D content is uploaded, stores one or more geometric objects and geometric metadata corresponding to the new 3D content. A container can be created and hosted.

Here, the container may include a plurality of mesh information, unique identifier information, vertex information, face information, material information, and texture information corresponding to the new 3D content, which is only one embodiment, but is not limited thereto.

Also, when generating location information, the server 200 may host the created container when a container is created and generate location information of the hosted container.

For example, the location information may include a URL (Uniform Resource Locator), which is only an example, but is not limited thereto.

In addition, location information may be generated for each geometry object included in a container based on host conversion and stored as a binary file.

Next, when connecting and matching location information, when a container and its location information are generated, the server 200 may connect and match location information corresponding thereto for each geometric object and geometric metadata included in the container.

Next, when optimizing the data information, the server 200 checks the size of the geometry file based on the data information of the container, and if the size of the geometry file is equal to or greater than a preset reference value, the geometry file is divided into a plurality of chunk files. Data information on 3D content can be optimized by segmentation.

Here, the reference value for the size of the geometry file may be preset in consideration of the data type and data transmission speed for the 3D content.

For example, when optimizing data information, the server 200 determines the split size of the geometry file if the size of the geometry file is greater than or equal to a preset reference value, and when the split size of the geometry file is determined, the geometry file corresponding to the determined split size. can be split into multiple chunk files.

Here, the division size of the geometry file may be determined in consideration of the data type and data transmission speed of the 3D content.

In addition, when optimizing data information, the server 200 may generate and store reference information for each chunk file if it is divided into a plurality of chunk files.

For example, the reference information may include size information, identification information, location information, and detailed information of a corresponding chunk file, which is only one embodiment, but is not limited thereto.

In some cases, a geometry file may be divided into multiple chunk files each having the same file size.

For example, the geometry file, when the first and second geometry files are included in one container, the size of the plurality of first chunk files separated from the first geometry file and the plurality of second chunk files separated from the second geometry file Sizes of chunk files may be the same.

Here, the plurality of first chunk files may be divided into the same file size, and the plurality of second chunk files may be divided into the same file size.

As another example, when the first and second geometry files are included in one container, the size of the chunk file separated from the first geometry file may be different from the size of the chunk file separated from the second geometry file. there is.

Next, when storing the data information on the optimized 3D content, the server 200 may convert the data information on the 3D content into a media format including a runtime material or video texture so as to enable real-time playback and store the data information.

Here, when the server 200 stores data information on optimized 3D content, all assets, geometry, URL, references, detailed information, media and metadata corresponding to the uploaded 3D content All data information including can be stored.

For example, the detailed information may include load priority information corresponding to a plurality of geometry files when a plurality of geometry files are included in one container.

For the load priority information, load priority information may be determined in accordance with at least one condition among importance, frequency, and user designation among a plurality of geometry files, and load priority information may be generated according to the determination of the load priority.

Here, a geometry file with a high load priority may be loaded more quickly than a geometry file with a low load priority.

In addition, when storing the data information on the optimized 3D content, the server 200 checks whether a plurality of geometry files are included in one container when the data information on the 3D content is optimized, and the plurality of geometry files are included. When this is done, it is possible to determine load priorities for a plurality of geometry files, and to generate and store detailed information including the determined load priority information.

Here, when determining the load priority, the server 200 may determine the load priority according to at least one condition among importance, frequency, and user designation among a plurality of geometry files.

For example, a geometry file with a high load priority may be loaded faster than a geometry file with a low load priority.

Next, when the server 200 plays the uploaded new 3D content, upon receiving a user input for modifying the uploaded 3D content from the client device 100, the server 200 extracts data information about the 3D content corresponding to the user input and By combining, 3D content corresponding to data information can be reproduced.

Here, the 3D content to be played may be loaded into a preset specific scene or a previously loaded scene.

In addition, when the uploaded new 3D content is played back, the server 200 can automatically play a preview of the new 3D content based on the currently stored data information if data information on the uploaded new 3D content is stored.

In some cases, when uploading new 3D content is played, the server 200 receives a user input requesting a preview of the new 3D content from the client device 100 when data information on the uploaded new 3D content is stored. If a user input requesting a preview of the new 3D contents is received, a preview of the new 3D contents may be manually reproduced based on currently stored data information.

In this way, the present invention optimizes and stores data information on 3D content uploaded through the upload window, combines the data information on the stored 3D content, and easily and quickly reproduces the uploaded 3D content, thereby enabling users, including experts and non-experts, It can provide a platform for general users to easily and quickly upload and edit 3D contents to build their own virtual space.

2 is a block configuration diagram for explaining the server of FIG. 1, and FIGS. 3 to 6 are diagrams for explaining a process of uploading and editing 3D content in the system for providing a 3D website production platform according to the present invention.

As shown in FIG. 2 , the server of the present invention includes a 3D content creation unit 510 for generating new 3D content, a 3D content uploading unit 520 for uploading new 3D content, and data information on new 3D content. A container creation unit 530 that creates a container to be stored, a location information generation unit 540 that creates location information corresponding to the created container, and container and location information connection matching that connects and matches the created container and its location information. unit 550, a 3D content data optimization unit 560 for optimizing data information on 3D content stored in a container, and data information on 3D content optimized based on the media node provided from the media node unit 580. It may include a 3D content data storage unit 570 for storing, a 3D content data combiner 590 for combining data information on the stored 3D content, and a 3D content playback unit 600 for playing newly uploaded 3D content. there is.

Here, the 3D content creator 510 may receive a user input for generating new 3D content from a client device.

As shown in FIG. 3 , the 3D content creation unit 510, when a user input for selecting an edit item 420 of the 3D website production platform 410 provided to the client device is received, creates a new 3D content creation item 430 on the client device. ), and a user input for selecting a new 3D content creation item 430 may be received.

For example, the edit item 420 may be any one of the main menu items of the 3D website creation platform 410 .

Also, the new 3D content creation item 430 may be any one of user input buttons on the 3D content creation window.

In some cases, the server of the present invention may perform user authentication when communication is connected with the client device, and may provide the 3D website creation platform 410 including the edit items 420 to the client device when the user authentication is completed. there is.

Also, the 3D content upload unit 520 may provide an upload window for uploading new 3D content in response to a user input.

As shown in FIG. 4 , the 3D content upload unit 520 may provide an upload window 440 including an upload area 442 for uploading at least one 3D content and an upload confirmation completion button 444 .

Here, the upload area 442 may upload at least one 3D content through a user input through drag and drop.

For example, the upload area 442 may upload 3D content including a data file in a 3D geometry format. The data file in the 3D geometry format is at least one of an obj file, a glb file, a gltf file, and an fbx file. files can be included.

Next, when new 3D content is uploaded through the upload window 440, the container creation unit 530 may create a container storing data information on the new 3D content.

Here, the container creation unit 530 checks whether new 3D content is uploaded through the upload window 440, and when the new 3D content is uploaded, one or more geometric objects and geometry metadata corresponding to the new 3D content are stored. You can create and host containers.

For example, the container may include a plurality of mesh information, unique identifier information, vertex information, face information, material information, texture information, and the like corresponding to new 3D content.

Also, the location information generation unit 540 may generate location information corresponding to the created container.

Here, when a container is created, the location information generation unit 540 may host the created container and generate location information of the hosted container.

For example, location information may include URL (Uniform Resource Locator).

Also, location information may be generated for each geometry object included in a container based on host conversion and stored as a binary file.

Next, the container and location information connection matching unit 550 may connect and match the created container and its location information.

Here, when a container and its location information are generated, the container and location information connection matching unit 550 may connect and match corresponding location information for each geometry object and geometry metadata included in the container.

As shown in FIG. 5 , in the container and location information connection matching unit 550 , geometry and metadata of a container may be added to a central database and further edited or loaded into a scene.

For example, when a user input for selecting the selection control item 450 of the 3D website creation platform 410 is received, an information window 460 displaying data information on 3D content included in a container may be provided, and accordingly A preview 470 of corresponding 3D content may be automatically played.

Also, the 3D content data optimizing unit 560 may optimize data information about 3D content stored in the container.

Here, the 3D content data optimization unit 560 checks the geometry file size based on the container data information, and if the geometry file size is greater than or equal to a preset reference value, the geometry file is divided into a plurality of chunk files to generate 3D Data information about content can be optimized.

In this case, the reference value for the size of the geometry file may be set in advance in consideration of the data type and data transmission speed for the 3D content.

Then, the 3D content data optimization unit 560 determines the division size of the geometry file when the size of the geometry file is equal to or greater than a preset reference value, and when the division size of the geometry file is determined, the geometry file is divided into a plurality of chunks corresponding to the determined division size. It can be split into files.

Then, when the 3D content data optimization unit 560 is divided into a plurality of chunk files, it may generate and store reference information for each chunk file.

Here, the reference information may include size information, identification information, location information, and detailed information of the corresponding chunk file.

As another case, the geometry file, when the first and second geometry files are included in one container, the size of the plurality of first chunk files separated from the first geometry file and the plurality of second chunk files separated from the second geometry file Sizes of chunk files may be the same.

As another case, when the first and second geometry files are included in one container, the size of the chunk file separated from the first geometry file and the size of the chunk file separated from the second geometry file are different from each other. can

Next, the 3D content data storage unit 570 may store data information about the optimized 3D content based on the media node.

Here, as shown in FIG. 6 , the 3D content data storage unit 570 may convert data information on 3D content into a media format including a runtime material or video texture to enable real-time playback and store the converted data.

For example, when a user input for selecting a media item 480 of the 3D website production platform 410 is received, a preview 470 for the saved 3D content is automatically converted into a media format including runtime materials or video textures. can be played

In addition, the 3D content data storage unit 570 stores all data information including all assets, geometry, URLs, references, detailed information, media and metadata corresponding to the uploaded 3D content. can

Here, the detailed information may include load priority information corresponding to a plurality of geometry files when a plurality of geometry files are included in one container.

At this time, the load priority information determines the load priority in accordance with at least one condition among importance, frequency, and user designation among a plurality of geometry files, and generates load priority information according to the determination of the load priority. there is.

That is, the 3D content data storage unit 570 checks whether a plurality of geometry files are included in one container when the data information on the 3D content is optimized, and if the plurality of geometry files are included, the 3D content data storage unit 570 determines whether the plurality of geometry files are included. A load priority may be determined, and detailed information including the determined load priority information may be generated and stored.

Here, the 3D content data storage unit 570 may determine a load priority according to at least one condition of importance, frequency, and user designation among a plurality of geometry files.

Then, the 3D content data combiner 590 combines the data information on the stored 3D content, and the 3D content player 600 can reproduce the uploaded new 3D content.

That is, when receiving a user input for modifying 3D content uploaded from a client device, the 3D content data combiner 590 extracts and combines data information on 3D content corresponding to the user input, and the 3D content player ( 600) may reproduce 3D content corresponding to data information.

The 3D content reproducing unit 600 may automatically play a preview of the new 3D content based on the currently stored data information when data information on the uploaded new 3D content is stored.

In some cases, as shown in FIGS. 5 and 6 , when data information on uploaded new 3D content is stored, the 3D content player 600 receives a user input requesting a preview of the new 3D content from the client device. and if a user input requesting a preview of the new 3D content is received, a preview of the new 3D content may be manually reproduced based on currently stored data information.

As shown in FIG. 7 , in the present invention, a user input for generating new 3D content may be received from a client device (S10).

Subsequently, the present invention may provide an upload window for uploading new 3D content in response to a user input (S20).

Here, the present invention may provide an upload window including an upload area for uploading at least one 3D content and an upload confirmation completion button. Content can be uploaded.

Next, in the present invention, when new 3D content is uploaded through the upload window, a container for storing data information on the new 3D content may be created, and location information corresponding to the created container may be created (S30).

Here, the container may include a plurality of mesh information, unique identifier information, vertex information, face information, material information, and texture information corresponding to the new 3D content, and the location information may include a URL (Uniform Resource Locator). can

In the present invention, the generated container and its location information can be connected and matched (S40).

Here, according to the present invention, location information corresponding to each geometric object and geometric metadata included in the container may be connected and matched.

Next, the present invention may optimize data information on 3D content stored in the container (S50).

Here, the present invention checks the size of the geometry file based on the data information of the container, and divides the geometry file into a plurality of chunk files if the size of the geometry file is equal to or greater than a preset reference value to obtain data information about 3D content. can be optimized.

Next, in the present invention, data information on optimized 3D content may be stored based on the media node (S60).

Here, the present invention can convert and store data information on 3D content into a media format including runtime materials or video textures to enable real-time playback, and all assets and geometry corresponding to the uploaded 3D content ( geometry), URLs, references, details, media and metadata.

And, according to the present invention, new 3D content uploaded by combining data information on the stored 3D content can be reproduced (S70).

Here, according to the present invention, when a user input for modifying 3D content uploaded from a client device is received, data information on 3D content corresponding to the user input is extracted and combined to play 3D content corresponding to the data information.

As shown in FIG. 8, the system for providing a 3D website production platform of the present invention includes a 3D content creation unit 1000, a 3D content storage unit 2000, a 3D content standardization unit 3000, and a 3D content playback unit ( 4000) may be included.

Here, the 3D content creation unit 1000 creates a virtual space through the Mobile 1100, the Web 1200, and the Gear 1300, and converts the created virtual space into 3D including a cloud. It can be transmitted to the content storage unit 2000.

Also, all data transmitted to the 3D content storage unit 2000 may be standardized through the 3D content standardization unit 3000 and then transmitted to the 3D content storage unit 2000 for storage.

Next, data standardized through the 3D content standardization unit 3000 is transmitted from the 3D content storage unit 2000 to the 3D content generator 1000 so that creators can use the standardized data.

Next, data standardized through the 3D content standardization unit 3000 may be reproduced as 3D content through the 3D content reproducing unit 4000 .

That is, standardized data may be provided to users from the 3D content player 4000 through the mobile 4100, the web 4200, and the gear 4300.

As shown in FIG. 9, a schematic description of the process of generating and using 3D contents according to the present invention is as follows.

First, 3D content creators can create 3D content models, add and edit various functions to 3D content produced by 3D content creators through a creator module, and store the edited 3D content in a cloud server.

In addition, space producers can build a virtual space through the configurator module and store the built virtual space in a cloud server.

Subsequently, space producers may purchase 3D contents uploaded to the cloud server through the market module.

Next, users may share 3D contents of the virtual space through a community module using user applications including mobile applications, VR applications, web applications, and the like.

Here, the community module means a place where the virtual space built by space producers can be disclosed and shared with users.

As shown in FIG. 10 , the present invention may provide a 3D website creation platform to the user's mobile controller 1100 in response to the user's request.

Here, the 3D website creation platform provided to the user's mobile controller 1100 includes a media addition item 1110 that performs a function of adding media to 3D content, and a function of setting a media type to 3D content. A media type setting item 1120, a virtual space information display item 1130 that performs a function of viewing virtual space-related information, a virtual space experience item 1140 that allows users to experience the virtual space from their point of view, and a built virtual space may include a virtual space sharing item 1150 capable of issuing and sharing, which is only one embodiment, but is not limited thereto.

As shown in FIG. 11 , the present invention may provide a 3D website production platform to the user's web controller 1200 in response to the user's request.

Here, the 3D website creation platform provided to the user's web controller 1200 includes a virtual space creation item 1210 that performs a function of creating a virtual space, a virtual space list moving to a storage area of virtual spaces owned by a space creator Item 1211, virtual space sharing link item 1212, virtual space subscription plan item 1213, setting and changing virtual space subscription plan item 1214, virtual space editing item 1215 that performs functions that enter virtual space editing ), virtual space information correction item (1216), virtual space additional purchase item (1217), virtual space disclosure and sharing space item (1220), creator space item for adding and editing 3D content functions (1230), user information item ( 1240), and a log out item 1250, which is only one embodiment, but is not limited thereto.

As shown in FIG. 12 , the present invention may provide a virtual space editing space in response to a user's request.

Here, the virtual space editing space includes a background content list item 1500, a background content library item owned by an individual 1501, a purchased background content library item 1502, a selected content application item 1503, and a virtual content library item 1503 from the users' point of view. Virtual space experience item for space experience (1504), virtual space publication and sharing setting item (1505), operation method description item (1506), 3D content movement and rotation item (1507), owned display content list item (1600), media It may include a library item (1700), a marketplace sidebar pop-up item (1800), a move item to move to the marketplace web page (1900), a virtual space setting item (1950), and a logout item (1250). This is only an example, but is not limited thereto.

The method according to an embodiment of the present invention described above may be implemented as a program (or application) to be executed in combination with a server, which is hardware, and stored in a medium.

The aforementioned program is C, C++, JAVA, machine language, etc. It may include a code coded in a computer language of. These codes may include functional codes related to functions defining necessary functions for executing the methods, and include control codes related to execution procedures necessary for the processor of the computer to execute the functions according to a predetermined procedure. can do. In addition, these codes may further include memory reference related codes for which location (address address) of the computer's internal or external memory should be referenced for additional information or media required for the computer's processor to execute the functions. there is. In addition, when the processor of the computer needs to communicate with any other remote computer or server in order to execute the functions, the code uses the computer's communication module to determine how to communicate with any other remote computer or server. It may further include communication-related codes for whether to communicate, what kind of information or media to transmit/receive during communication, and the like.

The storage medium is not a medium that stores data for a short moment, such as a register, cache, or memory, but a medium that stores data semi-permanently and is readable by a device. Specifically, examples of the storage medium include ROM, RAM, CD-ROM, magnetic tape, floppy disk, optical data storage device, etc., but are not limited thereto. That is, the program may be stored in various recording media on various servers accessible by the computer or various recording media on the user's computer. In addition, the medium may be distributed to computer systems connected through a network, and computer readable codes may be stored in a distributed manner.

Steps of a method or algorithm described in connection with an embodiment of the present invention may be implemented directly in hardware, implemented in a software module executed by hardware, or implemented by a combination thereof. A software module may include random access memory (RAM), read only memory (ROM), erasable programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), flash memory, hard disk, removable disk, CD-ROM, or It may reside in any form of computer readable recording medium well known in the art to which the present invention pertains.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, those skilled in the art to which the present invention pertains can be implemented in other specific forms without changing the technical spirit or essential features of the present invention. you will be able to understand Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

Claims

A method for providing a 3D website production platform of a system for providing a 3D website production platform including a server communicatively connected to a client device,

receiving, by the server, a user input for generating new 3D content from the client device;

providing, by the server, an upload window for uploading new 3D content in response to the user input;

generating, by the server, a container storing data information on the new 3D content when new 3D content is uploaded through the upload window;

generating, by the server, location information corresponding to the created container;

connecting and matching, by the server, the generated container and the location information;

optimizing, by the server, data information about 3D content stored in the container;

The server checks the size of the geometry file based on the data information of the container, and if the size of the geometry file is greater than or equal to a preset reference value, divides the geometry file into a plurality of chunk files to obtain data information about 3D content generating;

storing, by the server, data information on the generated 3D content based on a media node; and

and combining, by the server, data information on the stored 3D content and reproducing the uploaded new 3D content.
According to claim 1,

To create the container,

When new 3D content is uploaded through the upload window, a container for storing one or more geometric objects and geometric metadata corresponding to the new 3D content is created and hosted.
According to claim 2,

the container,

A method for providing a 3D website production platform including a plurality of mesh information, unique identifier information, vertex information, surface information, material information, and texture information corresponding to the new 3D content.
According to claim 1,

The step of storing data information about the optimized 3D content,

A method for providing a 3D website creation platform, wherein data information on the 3D content is converted into a media format including runtime materials or video textures so as to be reproduced in real time and stored.
According to claim 4,

The step of storing data information about the optimized 3D content,

A method for providing a 3D website production platform that stores all data information including all assets, geometry, URLs, references, detailed information, media and metadata corresponding to the uploaded 3D content.
According to claim 5,

The detailed information includes load priority information corresponding to the plurality of geometry files when a plurality of geometry files are included in one container,

The server determines load priority among the plurality of geometry files according to importance, frequency, and user-specified conditions, and generates the load priority information according to the determination of the load priority;

The method of providing a 3D website production platform, wherein the geometry file having the high load priority is loaded temporally faster than the geometry file having the low load priority.
According to claim 1,

The step of playing the uploaded new 3D content,

A method for providing a 3D website creation platform, wherein, when data information on the uploaded new 3D content is stored, a preview of the new 3D content is automatically played based on the currently stored data information.
A computer program that provides a method for providing a 3D website production platform of a 3D website production platform providing system, combined with a computer as hardware, and stored in a medium to perform the 3D website production platform provision method of claim 1.
client device; and,

A server connected in communication with the client device;

The server,

Receiving a user input for generating new 3D content from the client device;

Corresponding to the user input, providing an upload window for uploading new 3D content;

When new 3D content is uploaded through the upload window, a container for storing data information on the new 3D content is created;

generating location information corresponding to the created container;

Connecting and matching the created container and its location information,

The size of the geometry file is checked based on the data information of the container, and if the size of the geometry file is greater than or equal to a preset reference value, the geometry file is divided into a plurality of chunk files to generate data information for 3D content,

Storing data information on the generated 3D content based on a media node;

A system for providing a platform for creating a 3D website that reproduces the uploaded new 3D content by combining data information on the stored 3D content.
According to claim 9,

When the server creates the container,

When new 3D content is uploaded through the upload window, a 3D website production platform providing system that creates and hosts a container storing one or more geometric objects and geometric metadata corresponding to the new 3D content.
According to claim 10,

the container,

A system for providing a 3D website production platform, including a plurality of mesh information, unique identifier information, vertex information, face information, material information, and texture information corresponding to the new 3D content.
According to claim 9,

The server, when storing data information on the optimized 3D content,

A system for providing a 3D website production platform that converts data information on the 3D content into a media format including runtime materials or video textures so as to enable real-time playback.
According to claim 12,

When the server stores data information on the optimized 3D content,

Corresponding to the uploaded 3D content, all data information including all assets, geometry, URLs, references, detailed information, media and metadata is stored. A system for providing a 3D website production platform.
According to claim 13,

The detailed information includes load priority information corresponding to the plurality of geometry files when a plurality of geometry files are included in one container,

The server determines load priority among the plurality of geometry files according to importance, frequency, and user-specified conditions, and generates the load priority information according to the determination of the load priority;

The system for providing a 3D website production platform, wherein the geometry file having the high load priority is loaded temporally faster than the geometry file having the low load priority.
According to claim 9,

The server, when playing the uploaded new 3D content,

A system for providing a 3D website creation platform that automatically plays a preview of the new 3D content based on the currently stored data information when the data information on the uploaded new 3D content is stored.