KR100573983B1 - System and method for realizing virtual reality contents of 3-dimension - Google Patents

Abstract

The present invention provides a solution capable of integrating and implementing various virtual reality implementation technologies, so that a provider of a 3D VR content service or a user using 3D VR content can easily use 3D VR content. To 3D virtual reality implementation. To this end, a virtual reality content generating object content, spatial content, panorama VR content, and photo object VR content are generated from a data converter converting raw data into a VRML file and a VR data file, and the VRML file converted from the data converter. A virtual content management unit and a virtual reality content management unit for storing the object content, the spatial content, the panoramic VR content, and the photo object VR content generated from the virtual reality content generating unit as files and providing them on a local or web basis. And a user terminal having a viewer program to display the provided object content, spatial content, panoramic VR content, and photo object VR content. Therefore, the user can be provided with various 3D contents services through the web.

3d virtual reality content

Description

System and method for realizing 3D virtual reality contents {System and method for realizing virtual reality contents of 3-dimension}

1 is a block diagram showing the configuration of a three-dimensional virtual reality content implementation system according to the present invention.

FIG. 2 is a block diagram illustrating a configuration of a virtual reality content generator of FIG. 1. FIG.

FIG. 3 is a block diagram illustrating a VRML generator of the virtual reality content generator of FIG. 1. FIG.

FIG. 4 is a block diagram illustrating a configuration of a live action data generation unit of the virtual reality content generation unit of FIG. 1. FIG.

5 is a block diagram showing a system configuration for installing a user viewer of FIG.

6 is a flowchart illustrating a method of implementing 3D virtual reality content according to the present invention.

7 is a flowchart illustrating a content realization method using the photorealistic data of FIG. 6.

8 is a flowchart illustrating a method of installing a 3D virtual reality content viewer of FIG. 1.

(Explanation of symbols for the main parts of the drawing)

100: data conversion unit 200: virtual reality content generation unit

210: VRML generator 211: VRML analyzer

212: object content generation unit 213: spatial content generation unit

220: live-action content generation unit 221: panoramic VR content generation unit

222: Photo object VR content generation unit 214, 223: Html generation unit

230: data storage unit 300: virtual reality content management unit

310: 3D content management unit 320: viewer data installation unit

400: user terminal 410: Internet Explorer

420: Temporary folder

The present invention relates to the implementation of three-dimensional virtual reality content, and more particularly, by providing a solution that can be integrated and implement a variety of virtual reality implementation technology service provider or three-dimensional virtual reality content of the three-dimensional virtual reality content service It relates to a three-dimensional virtual reality implementation that can be easily used by the user using the three-dimensional virtual reality content.

In general, VRML (Virtual Reality Modeling Language) code is a 3D image implementation programming language designed to implement Internet-based 3D stereoscopic image, and is a language that expresses information like HTML code.

In other words, VRML code is a language for describing three-dimensional image scenes and the like that can interact with a user (client), which allows visual images to be viewed, moved, rotated, and interacted with. It can be created and posted on the Web.

VRML is a technology of N-VR which is used in various ways depending on the development of contents because VRML provides various functions such as sound, video, animation effects, and interaction. Although it was made according to the convention, there was no part that is linked with Java, so it was simply a level of moving and moving objects.When version 2.0 was released in 1997, the function of Java can be applied to VRML in conjunction with Java. Could have diversified.

On the other hand, the VRML can be seen by installing a VRML dedicated viewer, the current viewers do not consist of a control panel that enables the position control of the individual object objects in the camera position change or a plurality of objects position of the camera Since detailed control of each object was not possible, it has not been used to produce VRML content that requires the control or placement of multiple objects.

In addition, techniques for implementing virtual reality include 3D-based avatars, objects, spaces, photorealistic panorama VRs, and photo object VRs.

However, the technique for implementing such a virtual reality is implemented by using each 3D data authoring tool, there is a problem that the produced 3D content can be confirmed through each dedicated viewer (viewer).

Therefore, in order to solve the above problems, the present invention provides a solution capable of integrating and implementing various virtual reality implementation techniques, thereby facilitating a user of a 3D VR content service or a user using 3D VR content. It is an object of the present invention to provide a 3D virtual reality content implementation system and method that can use the 3D virtual reality content.

In order to achieve the above object, the present invention includes a data conversion unit for converting the raw data implemented by a conventional three-dimensional data authoring tool into a VRML file, and by rotating the image data obtained from the camera to a VR data file; A virtual reality content generation unit having a VRML generation unit generating object content and spatial content from the VRML file converted from the data conversion unit, and a real-world content generation unit generating panorama VR content and photo object VR content from the VR data; A virtual reality content manager configured to store the object content, the spatial content, the panoramic VR content, and the photo object VR content generated from the virtual reality content generator as a file to be provided locally or on a web; And a user terminal having a viewer program to display the object content, spatial content, panoramic VR content, and photo object VR content provided from the virtual reality content management unit.

The VRML generator may include a VRML analyzer configured to analyze object data and spatial data from the VRML file; An object content generation unit generating object content through rotation, editing, trigger setting, background color, lighting adjustment, and animation insertion of the object data analyzed by the VRML analyzer; A spatial content generator configured to generate spatial content from the spatial data analyzed by the VRML analyzer through octree spatial partitioning, view point animation, link and billboard setting; And a data storage unit for storing the object content and the spatial content generated from the object content generator and the spatial content generator as a file.

In addition, the live-action content generating unit classifies the panorama VR data from the VR data file, horizontal panorama VR, horizontal-vertical panorama VR, color and brightness of the panorama VR data, teleport setting between the panorama VR data, subtitle setting, A panorama VR content generation unit for generating panorama VR content including an image quality improvement, an auto-view, an auto-rotation, and a zoom function; A photo object VR content generation unit for classifying photo object VR data from the VR data file and generating photo object VR contents including photo object VR setting, caption setting, image quality improvement, auto-rotation and zooming function using continuous images; And a data storage unit for storing the panoramic VR content and the photo object content generated from the panoramic VR content generator and the photo object VR content generator as a file.

The apparatus may further include an Html generator which converts the content generated from the object content generator, the spatial content generator, the panorama VR content generator, and the photo object VR content generator into an Html file to be displayed on the web.

The virtual reality content manager may include a three-dimensional content manager configured to store and manage the object content, spatial content, panoramic VR content, and photo object VR content as a compressed file; And a viewer data installation unit for installing a viewer program so that the object content, the spatial content, the panoramic VR content, and the photo object VR content can be displayed in a user terminal connected through the web.

In addition, the present invention includes a data conversion unit for converting the raw data implemented by a conventional three-dimensional data authoring tool into a VRML file; Analyzing the VRML file converted from the data converter to classify the object data and spatial data, and the object content through the rotation, editing, trigger setting, background color, lighting control and animation insertion of the classified object data, A virtual reality content generation unit for generating spatial content through spatial division setting, view point animation setting, object linking, and billboard setting from the spatial data; A virtual reality content manager configured to store the object content and the space content file generated from the virtual reality content generator to be provided locally or on a web; And a user terminal having a viewer program to display the object content and the spatial content provided from the virtual reality content manager.

In addition, the present invention comprises a data conversion unit for rotating the image data obtained from the camera to convert to a VR data file; The VR data converted from the data converter is analyzed and classified into panorama VR data and photo object VR data, and horizontal panorama VR, horizontal-vertical panorama VR and color and brightness of the panorama VR data of the classified panorama VR data. Panorama VR content including adjustment, teleport setting between the panorama VR data, subtitle setting, image quality improvement, auto view, auto rotation and zoom function, photo object VR setting using continuous image, subtitle setting, image quality improvement, auto rotation and A virtual reality content generation unit for generating a photo object VR content including a zoom function; A virtual reality content manager configured to store the panorama VR content and the photo object VR content generated by the virtual reality content generator as a file and provide the same on a local or web; And a user terminal having a viewer program to display the panorama VR content and the photo object VR content provided from the virtual reality content manager.

In addition, the present invention is a virtual reality content generation unit for generating three-dimensional content is detected whether the raw data for the three-dimensional content implementation and the VRML data generated from the three-dimensional data authoring tool according to the file format or whether the actual data obtained from the camera Determining whether or not; Classifying the VRML data into object and spatial data when the raw data is VRML data generated from a 3D data authoring tool as a result of the determination of the raw data; Editing the classified object and spatial data to generate object content and spatial content, and storing the generated content in a virtual reality content management unit; Detecting, by the virtual reality content manager, whether a viewer program for displaying the object and the spatial content is installed by detecting a user terminal connected locally or through the web; And if the viewer program is installed in the user terminal as a result of determining whether the viewer program for displaying the object and the space content is installed, transmitting the object and the space content to the user terminal by outputting the object and the space content to the user terminal. do.

The method may further include analyzing the photorealistic data and classifying the photorealistic data into panorama VR data and photo object VR data when the raw data is real photo data obtained from a camera; Editing the classified panorama VR data and photo object data to generate panorama VR content and photo object VR content, and storing the generated content in a virtual reality content management unit; Detecting whether the virtual reality manager has installed a viewer program for displaying the panorama VR and photo object VR contents by detecting a user terminal connected locally or through the web; And when the viewer program is installed in the user terminal, determining that the virtual reality manager transmits the panorama VR and photo object VR contents to the user terminal and outputs the contents.

The panorama VR content may include horizontal panorama VR, horizontal-vertical panorama VR of the panorama VR data, color and brightness adjustment of the panorama VR data, teleport setting between the panorama VR data, subtitle setting, image quality improvement, automatic viewpoint, The automatic rotation and zooming function is set.

The photo object VR contents may be generated by setting photo object VR setting, caption setting, image quality improvement, auto rotation, and zoom function using a continuous image.

The method may further include converting the contents generated from the panorama VR content generator and the photo object VR content generator into an Html file to be displayed on the web.

The object content may be generated by reading the object data using a VRML basic data file and inserting a rotation, editing, trigger setting, background color, lighting control, and animation into the read object data. .

The spatial content may be generated by reading the spatial data using a VRML basic data file, and setting spatial division setting, viewpoint animation setting, object link, and billboard function to the read spatial data. .

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

1 is a block diagram showing the configuration of a three-dimensional virtual reality content implementation system according to the present invention. As shown in FIG. 1, a data converter 100 for converting raw data implemented to produce three-dimensional content into a VRML file, a panorama VR data file, or a photo object VR data file, and a data converter 100. The virtual reality content generating unit 200 generating the 3D virtual content using the files converted from the virtual reality content generating unit 200, and storing the 3D virtual reality content in the local area or the web area It includes a virtual reality content management unit 300 for managing to be displayed, and a user terminal 400 having a viewer program to display the three-dimensional content provided from the virtual reality content management unit 300.

The data conversion unit 100 converts raw data implemented by a conventional three-dimensional data authoring tool (for example, 3D Studio, 3D Photo VR Editor, etc.) into a VRML file, and rotates the image data obtained from the camera to VR. Convert to a data file. In other words, the raw data implemented using the general three-dimensional authoring tool is converted into a VRML file and extracted into a VRML file.

In addition, the data converter 100 extracts panorama VR data and photo object VR data from the image data acquired from the camera. The panorama VR data is converted into panorama VR data by stitching image data obtained by rotating the camera (for example, about 30 pieces of photo data taken by rotating the camera) with a general panorama program.

In addition, the photo object VR data is a photo object VR by stitching an object, that is, image data obtained by rotating the object (for example, data obtained by rotating about 30 photographs of an object (object)) by a panoramic program. Convert to data.

The VRML data, the panorama VR data, and the photo object VR data converted by the data converter 100 are input to the virtual reality content generator 200.

2 is a block diagram illustrating the configuration of the virtual reality content generator 200 in more detail. In FIG. 2, the virtual reality content generating unit 200 may include a VRML generating unit 210 generating object content and spatial content from the VRML file converted and extracted from the data converting unit 100, and the panorama VR data and photo. Photorealistic content generation unit 220 for generating panorama VR content and photo object VR content from the object VR data, and the contents generated from the VRML generation unit 210 and the photorealistic content generation unit 220 in each file format. The data storage unit 230 stores the data storage unit 230.

3 is a block diagram illustrating a VRML generation unit 210 of the virtual reality content generation unit 200. In FIG. 3, the VRML generator 210 analyzes the VRML analyzer 211 and the VRML analyzer 211 that analyze object data and spatial data from the VRML file extracted from the data converter 100. Among the data, the object data is analyzed by the object content generator 212 and the VRML analyzer 211 that generate object data through rotation, editing, trigger setting, background color, lighting adjustment, and animation insertion of the object data. Among the data, the spatial data includes a spatial content generation unit 213 for generating spatial content through octree spatial partitioning, viewpoint animation setting, object link, billboard, gravity value, collision value, and autorotation setting of the spatial data; Html generation unit 214 for converting the generated content to an Html file to be provided on the Web.

The object content generation unit 212 is a component that processes parts necessary for producing 3D object content and uses the VRML basic data file (for example, a library) to implement the raw data implemented from the 3D data authoring tool. Read the data.

In addition, the object content generation unit 212 performs a process of producing 3D content using the read object data. At this time, the automatic rotation, addition, and deletion of the object (object) is performed, and the trigger addition or deletion of the object is set.

In addition, the content is produced by adjusting the background color and lighting of the object, and inserting a necessary picture, and generating 3D object content by inserting an animation or the like in whole or in part as necessary. The object content is generated in an object file format.

The spatial content generating unit 213 processes a portion necessary for producing 3D spatial contents and uses the VRML basic data file (for example, a library) to store the raw data implemented from the 3D data authoring tool. Read the data.

In addition, the spatial content generation unit 213 generates spatial content from the read spatial data through octree space segmentation setting, viewpoint animation setting, object link and billboard setting.

The octree spatial partitioning is a spatial partitioning method in which a three-dimensional space is divided into cubes so that only one plane is finally present in the partitioned space, so that no memory is wasted in a relatively small space. This is used to solve 3D backside removal and collision problem.

In the octree spatial partitioning, one cube is called a node (different from the concept of nodes in object files and VRML files). Maximum polygons represent the maximum number of polygons that a node can have. In other words, if it is larger than this polygon number, the space is recursively repartitioned.

Therefore, when dividing the 3D space, the maximum number of nodes is first adjusted while appropriately determining the total number of nodes. In addition, the three-dimensional scene space can be divided not only by the maximum polygon number but also by the subdivision number.

Also, since the 3D graphics engine is used on the web, the file size is very small. Therefore, as in a normal 3D graphics game engine, it does not detect collisions between cameras and objects perfectly, and sets the gravity base value in the spatial data to set the collision and gravity and prevent the camera from falling below the set value. .

In addition, the camera radius is important when setting the collision function and the viewpoint value, so it should be appropriately selected according to the dimension value of the spatial data. Spaces smaller than the camera's radius (especially doors or aisles, etc.) do not allow the camera to pass through when the collision function is activated, so the camera's Z-axis radius represents the distance the camera moves once. Therefore, the navigation can be performed at an appropriate speed only by determining appropriately according to the dimension value of the spatial data.

It also adds or deletes view point animations to spatial data, sets collision and gravity effects through navigation, and sets anchors, billboards, and automatic rotation of spaces with objects. To create spatial content. The spatial content is created in a spatial content file format.

An anchor is a function that connects another place in three-dimensional space like the link concept of HTML.

Billboard is a function that makes an object appear in a certain direction regardless of the camera position and direction in three-dimensional space. That is, one side of the object is always perpendicular to the direction of the camera. Mainly used to express signs and trees in three-dimensional space.

The contents generated by the object content generator 212 and the spatial content generator 213 in the respective file formats are output and stored in the data storage 230 (see FIG. 2).

In addition, the Html generator 214 converts the contents generated from the content generator 212 and the spatial content generator 213 into an Html file to be displayed on the web.

4 is a block diagram showing the configuration of the actual content generating unit 220 of the virtual reality content generating unit. In FIG. 4, the live action content generation unit 220 uses the panorama VR content generation unit 221 and the photo object VR content to generate the panorama VR content and the photo object VR content using the live image data for generating the 3D content. The generation unit 222, and the Html generation unit 223 for converting the generated content into a Html file to be provided on the web.

The panorama VR content generation unit 221 implements horizontal (cylindrical) panorama VR and horizontal-vertical (spherical) panorama VR content by receiving the panorama VR data stitched through the general-purpose panorama program from the data converter 100. Panorama VR content including color and brightness adjustment of the panorama VR data, teleport setting between the panorama VR data, subtitle setting, image quality improvement, auto viewpoint, left and right auto rotation and image zoom in / zoom out functions. Create

In addition, the photo object VR content generation unit 222 may edit an image using the OVR (Object Virtual Reality) image function of the photo object VR data file input from the data conversion unit 100, set a subtitle of the photo object VR, improve image quality, Create Photo Object VR content, including automatic left-right rotation and zoom-in / zoom out of images.

In addition, the Html generator 223 converts the contents generated from the panorama VR content generator 221 and the photo object VR content generator 222 into an Html file to be displayed on the web.

In addition, the files of the panorama VR content and the photo object content generated in the respective file formats from the panorama VR content generation unit 221, the photo object VR content generation unit 222, and the html generation unit 223 are stored in a data storage unit ( 230, see FIG. 2).

Referring back to FIG. 1, the virtual reality content management unit 300 uploads a file of the object content, spatial content, panoramic VR content, and photo object VR content generated from the virtual reality content generation unit 200 to upload a local file. Or manage to be provided on the web.

5 is a block diagram showing the configuration of the virtual reality content management unit 300 and the system configuration for installing a user viewer in the user terminal 400. In FIG. 5, the virtual reality content manager 300 stores the object content, the spatial content, the panorama VR content, and the photo object VR content as a compressed file and manages the three-dimensional content manager 310 and the object content and the spatial content. And a viewer data installation unit 320 for installing the viewer program so that the panorama VR content and the photo object VR content can be displayed on a user terminal connected through the web. Preferably the virtual reality content management unit 300 is a server system.

The user terminal 400 has a viewer program to display the object content, spatial content, panoramic VR content, and photo object VR content provided from the virtual reality content management unit 300. Preferably the user terminal 400 is a PC.

When the user terminal 400 is connected to the virtual reality content management unit 300 through the Internet Explorer 410 installed in the user terminal 400 to receive 3D content data provided on the web, the virtual reality content management unit 300 3D content management unit 310 checks whether or not to install the viewer program so that the 3D content data can be displayed in the user terminal 400.

When the viewer program is not installed in the user terminal 400, the viewer data installation unit 320 of the virtual reality content management unit 300 installs the viewer program in the user terminal 400, and the installation of the viewer program is terminated. In this case, the 3D content data included in the Html is stored in the temporary folder 420 of the user terminal 400 and displayed on the Internet Explorer 410.

In addition, when the viewer program ends, the files stored in the temporary folder 420 are deleted.

6 is a flowchart illustrating a 3D VR content implementation method according to the present invention, FIG. 7 is a flowchart illustrating a content implementation method using the photorealistic data of FIG. 6, and FIG. 8 illustrates a 3D VR content viewer installation method. It is a flow chart.

1 to 8, the virtual reality content generator 200 generating 3D content detects raw data for implementing the 3D content from the data converter 100 (S100) and authors 3D data. It is determined whether the VRML data generated from the tool or the live-action data obtained from the camera (S200).

When the raw data is VRML data generated from the 3D data authoring tool in step S200, the VRML generator 210 of the virtual reality content generator 200 analyzes the VRML data and classifies it into object data and spatial data. S300).

The object data and the spatial data classified in step S300 are used to edit the respective data through a VRML gift data file (for example, a library) to generate object content and spatial content (S400), and the generated in step S400. The content is uploaded to the virtual reality content management unit 300 and registered and stored (S500).

In addition, the content generated in the step S400 further comprises the step of converting the Html file to be displayed on the web.

The object content generated in step S400 is generated by reading the object data using a VRML basic data file and inserting rotation, editing, trigger setting, background color of the object, lighting control, and animation into the read object data.

In addition, the spatial content generated in step S400 is that the spatial data is read using a VRML basic data file, and the spatial partition setting, viewpoint animation setting, object link and billboard function are set to the read spatial data. Is generated.

After performing the step S500, the virtual reality content management unit 300 detects the user terminal 400 connected to the local or web (S600) to determine whether the viewer program for displaying the object and the spatial content is installed (S700). )do.

When the viewer program is installed in the user terminal 400 as a result of the determination in step S700, the virtual reality content manager 300 transmits the object content and the spatial content to the user terminal 400 and outputs the result (S800).

Meanwhile, when the raw data is the real data obtained from the camera in step S200, the virtual reality content generating unit 200 analyzes the real data and classifies it into panorama VR data and photo object VR data (S210).

The panorama VR data and the photo object data classified in step S210 are edited by the real-time content generation unit 220 to generate the panorama VR content and the photo object VR content (S220), and the generated content is a virtual reality content management unit. Upload to the 300 to register and save (S230).

In the step S220, the panorama VR content is implemented as a horizontal (cylindrical) panorama VR and a horizontal-vertical (spherical) panorama VR content by receiving the panorama VR data stitched through the general-purpose panoramic program from the data converter 100. Adjust the color and brightness of the panorama VR data, set the teleport between the panorama VR data, set subtitles, improve image quality, auto view, auto left / right rotation and image zoom in / zoom out functions. Create VR content.

In addition, the photo object VR data can be edited using the OVR image function of the photo object VR data file input from the data converter 100, subtitle setting of the photo object VR, image quality improvement, auto left / right rotation and zoom in / zoom out function of the image. To create Photo Object VR content.

In addition, the contents generated in the step S220 further comprises the step of converting the Html file to be displayed on the web.

After performing the step S230, the virtual reality content management unit 300 detects the user terminal 400 connected to the local or web (S600) to determine whether the viewer program for displaying the object and the spatial content is installed (S700). )do.

When the viewer program is installed in the user terminal 400 as a result of the determination in step S700, the virtual reality content manager 300 transmits the object content and the spatial content to the user terminal 400 and outputs the result (S800).

As described above, the present invention provides a solution capable of integrating and implementing various virtual reality implementation technologies, thereby providing a 3D VR content service provider or a user easily using 3D VR content. There is an advantage to using content.

In addition, the present invention has an advantage that can be easily confirmed on the web by generating the Html file of the produced three-dimensional content and the three-dimensional content.

In the above, the present invention has been illustrated and described with respect to certain preferred embodiments. However, the present invention is not limited to the above-described embodiments, and those skilled in the art to which the present invention pertains can vary without departing from the spirit of the technical idea of the present invention described in the claims below. It will be possible to carry out the change.

Claims (14)

A data converter converting raw data implemented by a conventional three-dimensional data authoring tool into a VRML file, and rotating image data obtained from a camera into a VR data file; A virtual reality content generation unit having a VRML generation unit generating object content and spatial content from the VRML file converted from the data conversion unit, and a real-world content generation unit generating panorama VR content and photo object VR content from the VR data; A virtual reality content manager configured to store the object content, the spatial content, the panoramic VR content, and the photo object VR content generated from the virtual reality content generator as a file to be provided locally or on a web; And And a user terminal having a viewer program to display the object content, the spatial content, the panoramic VR content, and the photo object VR content provided from the virtual reality content management unit. The VRML generator of claim 1, wherein the VRML generator comprises: a VRML analyzer configured to analyze object data and spatial data from the VRML file; An object content generation unit generating object content through rotation, editing, trigger setting, background color, lighting adjustment, and animation insertion of the object data analyzed by the VRML analyzer; A spatial content generator configured to generate spatial content from the spatial data analyzed by the VRML analyzer through octree space segmentation setting, viewpoint animation setting, linking and billboard setting of an object; And And a data storage unit for storing the object content and the spatial content generated from the object content generator and the spatial content generator as a file. The system of claim 1, wherein the live content generating unit classifies panorama VR data from the VR data file to adjust horizontal and horizontal VR, horizontal and vertical panoramic VR, color and brightness of the panoramic VR data, and set teleport between the panoramic VR data. A panorama VR content generation unit for generating panorama VR content including subtitle setting, image quality improvement, auto viewpoint, auto rotation and zooming function; A phono object VR content generation unit for classifying photo object VR data from the VR data file and generating photo object VR contents including photo object VR setting, caption setting, image quality improvement, auto-rotation and zooming function using continuous images; And And a data storage unit for storing the panoramic VR content and the photo object content generated from the panoramic VR content generation unit and the photo object VR content generation unit as a file. The system of claim 2 or 3, further comprising an Html generator for converting the generated content into an Html file to be displayed on the web. The apparatus of claim 1, wherein the virtual reality content manager comprises: a three-dimensional content manager configured to store and manage the object content, spatial content, panoramic VR content, and photo object VR content as a compressed file; And And a viewer data installation unit for installing a viewer program so that the object content, the spatial content, the panoramic VR content, and the photo object VR content can be displayed in a user terminal connected through the web. A data converter for converting raw data implemented by a conventional three-dimensional data authoring tool into a VRML file; Analyzing the VRML file converted from the data converter to classify the object data and spatial data, and the object content through the rotation, editing, trigger setting, background color, lighting control and animation insertion of the classified object data, A virtual reality content generation unit for generating spatial content through spatial division setting, viewpoint animation setting, object link, and billboard setting from the spatial data; A virtual reality content manager configured to store the object content and the space content file generated from the virtual reality content generator to be provided locally or on a web; And And a user terminal having a viewer program to display the object content and the spatial content provided from the virtual reality content manager. A data converter configured to rotate the image data obtained from the camera and convert the image data into a VR data file; The VR data converted from the data converter is analyzed and classified into panorama VR data and photo object VR data, and horizontal panorama VR, horizontal-vertical panorama VR and color and brightness of the panorama VR data of the classified panorama VR data. Panorama VR content including adjustment, teleport setting between the panorama VR data, subtitle setting, image quality improvement, auto view, auto rotation and zoom function, photo object VR setting using continuous image, subtitle setting, image quality improvement, auto rotation and A virtual reality content generation unit for generating a photo object VR content including a zoom function; A virtual reality content manager configured to store the panorama VR content and the photo object VR content generated by the virtual reality content generator as a file and provide the same on a local or web; And And a user terminal having a viewer program such that the panorama VR content and the photo object VR content provided from the virtual reality content manager are displayed. a) the virtual reality content generation unit generating 3D content detects raw data for realizing the 3D content, and determines whether the data is VRML data generated from a 3D data authoring tool or photorealistic data obtained from a camera according to a file format; Doing; b) classifying the VRML data into object and spatial data when the raw data is VRML data generated from a 3D data authoring tool in step a; c) editing the object and spatial data classified in step b to generate object content and spatial content, and storing the generated content in a virtual reality content management unit; d) detecting, by the virtual reality content manager, whether a viewer program for displaying the object and the spatial content is installed by detecting a user terminal connected locally or through the web; And e) when the viewer program is installed in the user terminal as a result of the determination of step d, transmitting the object and the spatial content to the user terminal and outputting the output to the user terminal. The method of claim 8, wherein the step a comprises: analyzing the photorealistic data and classifying the photorealistic data into panorama VR data and photo object VR data when the raw data is obtained from a camera; Editing the classified panorama VR data and photo object data to generate panorama VR content and photo object VR content, and storing the generated content in a virtual reality content management unit; Detecting whether the virtual reality manager has installed a viewer program for displaying the panorama VR and photo object VR contents by detecting a user terminal connected locally or through the web; And And when the viewer program is installed in the user terminal, determining that the virtual reality manager transmits the panorama VR and the photo object VR content to the user terminal and outputs the content to the user terminal. The panorama VR content of claim 9, wherein the panorama VR content comprises: horizontal panorama VR, horizontal-vertical panorama VR of the panorama VR data, color and brightness adjustment of the panorama VR data, teleport setting between the panorama VR data, subtitle setting, and image quality improvement. 3D virtual reality content generation method, characterized in that generated by setting the auto-view, auto-rotation and zoom. The method of claim 9, wherein the photo object VR content is generated by setting photo object VR setting, caption setting, image quality improvement, auto-rotation, and zooming function using a continuous image. 10. The method according to any one of claims 8 to 9, comprising converting the generated contents into an Html file for display on the web. 10. The method of claim 8, wherein the object content of step c is obtained by reading the object data using a VRML basic data file, and inserting rotation, editing, trigger setting, background color of an object, lighting control, and animation into the read object data. 3D virtual reality content implementation method characterized in that the generated. 10. The method of claim 8, wherein the spatial content of step c reads the spatial data using a VRML basic data file, and sets spatial division settings, viewpoint animation settings, object linking, and billboard functions to the read spatial data. 3D virtual reality content implementation method characterized in that the generated.

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