KR101696243B1 - Virtual reality system and method for realizing virtual reality therof - Google Patents

Abstract

The present invention relates to a virtual reality realization system and a virtual reality realization method. The virtual reality system of the present invention displays an actual object existing in a specific space on a display panel of a wearable device and a virtual object displayed in a virtual space in a specific space. The specific space is defined by a plurality of position information transmission / reception sensors. The server stores image data of a real object and image data of a virtual object as a three-dimensional image, and provides the image data to a user computer in a specific space. The server judges the position information of the real object in the specific space and the position information of the wearable device so that when the virtual object and the real object are partially overlapped, the display panel of the wearable device displays the image data of the real object and the visual field depth So that the overlapping portions are displayed in a skewed or visible manner. According to the present invention, by realizing real objects and virtual objects in wearable devices in various spaces, it is possible to realize a fusion of virtual reality and augmented reality.

Description

TECHNICAL FIELD [0001] The present invention relates to a virtual reality system and a method for realizing the virtual reality system.

The present invention relates to a virtual reality system, and more particularly, to a virtual reality realization system, in which a high resolution virtual space is realized through an optical image of an artwork, and a plurality of galleries and works are implemented using position based information, And more particularly, to a virtual reality realization system and a virtual reality realization method that enable a plurality of galleries and works to be viewed in a specific real space by implementing virtual advertisements.

In recent years, wearable glasses that can view digital information anytime and anywhere have become lightweight, and using this information, digital information (for example, local information, photographs, tweets, maps, advertisements, accommodations, restaurants, Attempts to instantly provide to users in the field have attracted much attention.

This can serve as a new media that can replace a portable Internet terminal used as an existing information acquisition medium.

In other words, it is possible to instantly provide information of interest to users in the field, and to perform life logging services such as existing Facebook / Twitter / YouTube directly and at any time, and to acquire various information easily.

Particularly, there is an urgent need to develop technologies that provide users with immersive virtual experiences.

To this end, in Korean Patent No. 10-1106857, as shown in FIG. 9, in a gallery system of a virtual space including a gallery providing unit 60, the gallery providing unit 60 includes a system control program A 3D virtual reality program 90 for providing a three-dimensional virtual space gallery according to a control signal of the unit 80; An article selection unit (100) for displaying the selected article in the management server (10) in a gallery of a virtual space according to a control signal of the system control program unit (80); A vertical direction key providing unit 110 for adjusting the spatial distance of the gallery in the virtual space; (120) for renting a gallery of a virtual space if there is a rental request of the gallery of the virtual space from the merchant terminal (40); An article moving unit 130 for moving the article displayed on the gallery of the virtual space when there is a move request of the moved article from the member terminal 30; A cyber money payment unit 140 for charging cyber money if there is a request for rental of a gallery in the virtual space from the merchant terminal 40; And a background music selection unit 150 that transmits music when the background music from the member terminal 30 is selected.

However, despite the above-described conventional art, it has not been possible to implement a large number of galleries and works using location-based information, provide additional services for individual works, and implement virtual advertisements.

Korean Patent Laid-Open Publication No. 10-2015-0126938 (published on November 13, 2015) Korean Patent Registration No. 10-1638550 (Published on July 12, 2016) Korean Registered Patent No. 10-1106857 (Published on Jan. 20, 2012) Korean Patent Registration No. 10-1454445 (Publication date October 27, 2014)

An object of the present invention is to provide a virtual reality realizing system and a virtual reality realizing method for displaying an overlapping part between virtual objects and real objects in a specific space displayed on a wearable device of a user according to a depth of view of a user, .

It is another object of the present invention to provide a virtual reality realization system and a virtual reality realization method for realizing a virtual space through an optical image of an object such as an artwork or an artwork and simultaneously realizing a virtual gallery system using position- .

Another object of the present invention is to provide a virtual reality system and a virtual reality method for realizing a virtual military training system using a military drones.

Another object of the present invention is to provide a virtual reality realization system and a virtual reality realization method in which a virtual reality and an augmented reality are fused in various fields such as a work viewing, advertisement, shopping, sports viewing, and military use by using a wearable device.

In order to achieve the above objects, a virtual reality system of the present invention allows an overlapping portion between an actual object in a specific space displayed in a wearable device of a user and virtual objects implemented in virtual space to be displayed according to the depth of view of the user, There is one feature. The virtual reality system of the present invention can realistically display an overlapping part between real objects and virtual objects in a specific space on a display panel of a wearable device.

According to another aspect of the present invention, there is provided a virtual reality system comprising: a display panel displaying an actual object existing in a specific space defined through a plurality of position information transmission / reception sensors and a virtual object virtualized in the specific space; A user wearable wearable device; Acquiring positional information of the real object and positional information of the wearable device from the positional information transmission / reception sensor, a user in the specific space, and a plurality of optical motion sensors sensing movement of the real object, A user computer for transmitting image data of the virtual object and image data of the virtual object; Storing the image data of the actual object and the image data of the virtual object, judging the positional information of the actual object in the specific space and the positional information of the wearable device, and when the actual object and the virtual object are partially overlapped, The display panel of the device processes the actual object and the overlapped part of the virtual object located nearer to the wearable device according to the visual depth between the image data of the real object and the image data of the virtual object on the display panel of the device And a server for transmitting the image data of the real object and the image data of the virtual object to the user computer.

In one embodiment of this aspect, the virtual reality realization system comprises: At least one three-dimensional optical scanning device for scanning the actual object to generate three-dimensional image data and outputting three-dimensional image data; And a rendering computer that receives the three-dimensional image data from the three-dimensional optical scanning device and performs rendering calculation processing to transmit image data of the real object to the server.

In another embodiment, the virtual reality implementation system comprises: Further comprising: a wide angle IP camera that is driven under control of the server to change a photographing direction corresponding to the movement of the wearable device; The wearable device displays an image photographed by the wide angle IP camera on the display panel.

In another embodiment, the virtual reality implementation system comprises: And a plurality of pressure sensors provided on the bottom surface of the specific space for further sensing the actual object and the positional information of the wearable device.

In another embodiment, the wearable device comprises: Further displays additional information on the virtual object and the virtual object, and, when the additional information is selected, processes the additional object to be connected to the additional service corresponding to the additional information.

In another embodiment, the server comprises: The image data of the real object and the image data of the virtual object are displayed on the display panel of the wearable device to the user computer so that the virtual object and the virtual object are further displayed corresponding to the three- to provide.

In another embodiment, the position information transmission / reception sensor comprises: A GPS device, a communication network base station, a wireless communication repeater, and a drone that recognize the real object and the location information of the wearable device.

According to another aspect of the present invention, a virtual reality realization method of a virtual reality realization system is provided.

According to another aspect of the present invention, there is provided a virtual reality realization method for a virtual reality realization system, comprising: defining a specific space using a plurality of position information transmission / reception sensors; Receiving position information of a wearable device worn by a user equipped with a display panel on which a virtual object that is virtually realized in the specific space is displayed through the positional information transmission / reception sensor, and; Receiving position information of the real object and position information of the wearable device from a plurality of optical motion sensors for sensing movement of the real object by the user in the specific space and the position information transmission / reception sensor through the user computer provided in the specific space And transmits image data of the real object and image data of the virtual object to the wearable device; When the server judges the location information of the actual object in the specific space and the location information of the wearable device so that the virtual object is partially overlapped with the actual object, the image data of the real object and the image data of the real object are displayed on the display panel of the wearable device. And a display unit for displaying the image data of the real object and the virtual image of the virtual object on the basis of the visual depth of the image data of the virtual object and the overlapping part of the real object and the virtual object, And transmits the image data of the object.

In one embodiment of this aspect, the method further comprises: Scanning the actual object through at least one three-dimensional optical scanning device to generate three-dimensional image data, and outputting three-dimensional image data; A rendering computer receives the three-dimensional image data from the three-dimensional optical scanning device, performs rendering calculation processing, and transmits image data of the real object to the server; And the server further comprises storing image data of the real object.

As described above, the virtual reality system of the present invention determines the location information of the actual object in the specific space and the location information of the wearable device, and when the virtual object is partially overlapped with the real object, It is possible to represent real objects and virtual objects in real space using wearable devices in various spaces by processing the overlapped portions so as to be displayed in a skewed or visible manner according to the visual depth between the data and the image data of the virtual object, It is possible to implement augmented reality in a convergent manner.

In addition, according to the virtual reality system of the present invention, the virtual curator, in particular, is applied to the virtual gallery system to narrate the history of the artist, the auction information, the history of the work, It is possible to purchase the item directly by selecting the menu displayed together on the display panel of the display panel, and to select the virtual advertisement or the actual product advertisement displayed together with the work on the display panel to purchase the corresponding product.

Further, according to the present invention, since the wide angle IP camera is operated in cooperation with the wearable device by being applied to the security guard station, the security guard station is kept at the security guard station, As a result, there is a distinctive effect that the boundaries can be worked through the images taken by each wide-angle IP camera.

Further, according to the present invention, as applied to a military drone, it is possible to grasp the current position of an enemy force and enemy force tanks, and to easily grasp an attack direction to an enemy force, a future movement route of a friendly force, Thereby, there is another effect that rapid and safe movement of the unit is possible.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a general overview showing a configuration of a virtual reality system according to the present invention;
FIG. 2 is a view showing a user viewing a work using a wearable device for an actual object and a virtual object in an actual gallery according to an embodiment of the present invention; FIG.
FIG. 3 is an outline view showing that a user utilizes a wearable device with respect to the virtual object shown in FIG. 2;
FIG. 4 is a schematic diagram showing that the depths of field of view are set differently for real objects and virtual objects in the actual gallery shown in FIG. 2,
FIG. 5 is a schematic view showing how the lens direction of the wide-angle IP camera is driven in the up, down, left, and right directions through the step motor in conjunction with the wearable device worn by the user according to another embodiment of the present invention.
FIG. 6 is a schematic diagram illustrating a configuration of a virtual reality system using a military drone according to another embodiment of the present invention. FIG.
FIG. 7 is a schematic view showing that a close clip plane and a spacing clip plane are set from a camera based on a view point according to the present invention,
8 is a view showing a wearable device in the form of a Google Glass according to an embodiment of the present invention, and
9 is a diagram illustrating a schematic configuration of a gallery system of a virtual space utilizing 3D according to an embodiment of the related art.

The embodiments of the present invention can be modified into various forms and the scope of the present invention should not be interpreted as being limited by the embodiments described below. The present embodiments are provided to enable those skilled in the art to more fully understand the present invention. Therefore, the shapes and the like of the components in the drawings are exaggerated in order to emphasize a clearer explanation.

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

BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a schematic diagram showing a configuration of a virtual reality system according to the present invention; FIG.

Referring to FIG. 1, the virtual reality system of the present invention includes a wearable device 100 for realizing realistic virtual reality, an object for representing a virtual object, And processes the actual object and the portion where the virtual object overlaps according to the direction in which the real object and the virtual object are viewed in a realistic manner.

To this end, the virtual reality system of the present invention includes a wearable device 100, a user computer 200, a server 300, a rendering computer 400, a plurality of 3D optical scanning devices 500 (500a, 500b) And an optical IP camera 600. Such a virtual reality system is connected to the Internet using a wired / wireless communication network, for example, and is connected to enable mutual data communication. Here, the wearable device 100 and the user computer 200 are located in the specific space S1.

The wearable device 100 includes a display panel to be worn by the user M and to which an image is output, a microphone (for example, a holophonics microphone or the like) for recording voice, a speaker for outputting voice in stereo, Respectively. The wearable device 100 is also provided with various sensors such as a wide angle camera, an optical motion sensor, a gyroscope sensor, a position information transceiver, a pupil position tracking device, a pupil contraction / relaxation tracking device, The wearable device 100 displays an image including an actual object and a virtual object according to the virtual reality implemented using the display panel.

The user computer 200 is provided in a specific space S1 (for example, an actual gallery), and the wearable device 100 is connected via a wireless communication network.

The user computer 200 includes a reader for reading an optically readable optical recognition code (or tag), an optical motion sensor (e.g., a laser motion tracking sensor) in a specific space defined by the plurality of position information transmission / Direction and three-dimensional angle of the wearable device 100, and the like.

Here, the reader reads an optical recognition code (or tag) including three-dimensional information on all the objects (for example, actual objects including objects, living things, etc.) existing in the specified space.

A plurality of position information transmission / reception sensors are installed in a specific space to define a space, and sense information about the position, direction, and three-dimensional angle of the wearable device 100 existing in a prescribed space. In addition, the position information transmission / reception sensor senses the linear distance from the wearable device 100. The optical motion sensor senses information including position, shape, size, and volume in real time for all objects in a defined space. In addition, the error of the subject is corrected by using the information detected by the reader and the optical motion sensor.

Further, the specific space includes a plurality of pressure sensors on the floor surface, thereby detecting and correcting the position of the wearable device and the position of the existing subject. In addition, the specific space further includes a sound output device capable of independently recording and outputting left and right, thereby outputting all sound generated from a subject (for example, a real object or a virtual object) existing in the space, It is able to measure information and transmit realistic and three dimensional voice information.

The user computer 200 transmits image data and voice data to the wearable device 100 via a wireless communication network. The user computer 200 receives image data of a real object and image data of a virtual object from the server 300 via the Internet and provides the image data to the wearable device 100.

The server 300 stores voice data including image data of all objects, i.e., real objects and virtual objects, for various specific spaces S1 and S2, and sound effects for real objects and virtual objects. The server 300 receives and stores image data of a real object optically scanned from a plurality of 3D optical scanning devices 500 (500a, 500b) via the Internet. The server 300 transmits image data and voice data to the user computer 200 via the Internet. The server 300 computes a control signal to control the user computer 200, the rendering computer 400, and the wide-angle IP camera 600.

In addition, the server 300 remotely controls the photographing direction of the wide-angle IP camera 600 at the remote location to change when the direction of the user's line of sight is changed from the wearable device 100 via the Internet, And provides the data to the wearable device 100.

The server 300 is connected to the virtual wearable device 100, the mobile terminal, the computer, and the like, which are located in the personal direct viewing space S2, and provides image data and voice data through the Internet.

The server 300 receives various information from the user's computer 200 through the Internet and stores information on the position, direction, three-dimensional angle, shape, and size of the user of the wearable device 100 in the specific space and all the subjects And provides an image in which real and virtual reality reproduced in real time through the display panel on the wearable device 100 are fused. In addition, the server 300 processes real objects and virtually realized virtual objects according to the positional information, the view range, and the depth of each of the wafer device 100 and the subject, realistically. In addition, the server 300 performs masking processing so that a portion of the object which is relatively far away from the subject is relatively overlapped with a close object is displayed according to the distance of each object in the visual field to be implemented, do. In addition, the server 300 realizes a position, a three-dimensional angle, a perspective effect, and the like in a realistic manner by processing the position and the movement path of a virtually implemented subject in the visual field to be implemented three-dimensionally.

The rendering computer 400 receives 3D image data of an actual object scanned from the 3D optical scanning device 500 via the Internet and converts 3D image data into 2D image data displayed on the display panel of the wearable device 100. [ Rendering or the like to generate 3D image data values and transmits them to the server 300 via the Internet.

A plurality of 3D optical scanning devices 500 are provided to acquire three-dimensional image data by scanning real objects and transmit them to the server 300 via the Internet.

The wide-angle IP camera 600 is operated according to a driving signal received from the wearable device 100 or the like. The wide-angle IP camera 600 is provided in various spaces and receives remote control to change the shooting direction according to the viewing direction of the wearable device 100 through the server 300, acquires image data of the corresponding space, Lt; / RTI >

Accordingly, the present invention can realize a virtual reality and an augmented reality by realistically expressing real objects and virtual objects using the wearable device 100 in various spaces.

FIG. 2 is a view showing that a user views a work using a wearable device with respect to an actual object and a virtual object in an actual gallery according to an embodiment of the present invention. FIG. 3 is a view showing a virtual object FIG. 4 is a schematic view showing that the depth of field of view is set differently for an actual object and a virtual object in the actual gallery shown in FIG. 2, and FIG. FIG. 7 is a schematic view showing that a close clip plane and a spacing clip plane are set from a camera based on a view point according to the invention.

2 to 4, in this embodiment, the specific space S1 is an actual gallery, and the space is defined by the plurality of position information transmission / reception sensors L1 to L8. A plurality of optical motion sensors I1 to I15 are arranged at regular intervals along the rim of the defined space so that the user M wearing the wearable device 100 in the specific space S1, And the position information of the real object R is detected. A pressure sensor P1 is provided on the bottom surface of the specific space S1 to sense the user's position, movement, and the like. In this embodiment, the position information transmission / reception sensors L1 to L8 are provided, for example, with a Bluetooth beacon.

Specifically, the actual gallery S1 is defined as a certain space, and the position information transmission / reception sensors L1 to L8 are installed so as to cover the entire area, and at least two position information transmission / reception sensors L1 to L8 Optical motion sensors I1 to I15 are provided between the virtual space S and the virtual space S so that the user M, the real object R and the virtual object V moving in the actual gallery S1 are sensed or detected as valid data .

A plurality of pressure sensors P are installed on the bottom surface of the actual gallery S1 to sense actual position data of the user M or the real object R moving while pressing the pressure on the floor surface Respectively.

At this time, the data value for the real object R can be secured by scanning using the high-resolution 3D optical scanning device 500 (500a, 500b). The secured data values are transmitted to the server 300 via the Internet and stored.

As the user M reads the three-dimensional coordinate values of the virtual object V and the virtual object V using the wearable device 100, the wearable device 100 displays the three- Is displayed.

In this embodiment, the application principle of the virtual reality system is to reproduce a virtual object V, which is exemplified as a fish shape, realistically in reality, based on position information in the specific space S1 , All the coordinates, sizes, and the like of all the objects in the specific space S1 are recognized, and the three-dimensional coordinates are displayed in the specific space S1. That is, the virtual reality system can realize a realistic fusion of the virtual object (V) and the real object (R) by analyzing the position information and the view information of the object.

For example, as shown in the user line B of Fig. 3, the actual object R and the fish-shaped virtual object V in the specific space S1 are displayed on the display panel of the wearable device 100 The virtual object V in the fish shape swims in the specific space S1 and is displayed on the front side of the actual object R and moves backward along the actual object R as shown in the user's gaze A in Fig. As the virtual object V turns back behind the actual object R, an overlap area Hi in which the real object R and the virtual object V overlap is generated. As a result, Accordingly, the image of the virtual object V in the overlapping portion is displayed as being partially covered by the real object R, so that a virtual 3D image such that a virtual object actually exists is realized.

When the user M moves to the rear of the actual object R in a state wearing the wearable device 100, the virtual object V is moved to the rear of the actual object R as shown in the user line A of Fig. R are overlapped with the invisible part as shown in the user's view line B in Fig.

In addition, the present invention is a technology in which a virtual reality and an augmented reality are fused, and a fish-shaped virtual object V that is outside the field of view of a user M is projected toward the front of the user M, , And can be implemented virtually.

Further, when the fish-shaped virtual object V and the real object R are viewed through the wearable device 100, these data values are synthesized and displayed, and the virtual object V and the various additions Information may be displayed, and various additional services may be received by selecting these additional information.

The data values for the actual object R may be obtained by scanning in real time by the 3D optical scanning device 500 (500a, 500b), and the optical motion sensors I1 to I15 installed in the actual gallery S1, The data value may be obtained by the position information transmission / reception sensors L1 to L8 and may be obtained through the pressure sensor P located at the bottom. In addition, it is possible to reduce the error by comparing the data values obtained by using the above-described methods in combination.

Here, the wearable device 100 measures three-dimensional spatial coordinate, direction, and angle information of the wearable device 100 using various sensors, and detects each of the real objects R and virtual objects V That is, the three-dimensional spatial coordinates between the wearable devices 100, between the user M, between the real object R and the virtual object V, and between the wearable devices 100. Here, the sensor for sensing three-dimensional position information may include, for example, an IR sensor, an optical sensing sensor, and the like. Therefore, the view of the user is determined by the position of the wearable device 100 and the three-dimensional angle information.

At the same time, as shown in Fig. 7, a viewing frustum is defined in which the user M is displayed on the display through the spatial position coordinates and angles, and the viewing frustum, which is in the viewing frustum at this time, Information is realized realistically through the depth information process of the visual field. Since the user can see the real object and background through the camera of the wearable device 100, the viewing frustum is a viewpoint, i.e., which part of the entire screen is viewed from the viewpoint of the camera, It is necessary to find out, which means the visible area, that is, the determined display area. That is, the screen displayed on the display panel of the wearable device 100 is a screen between the near clip plane and the far clip plane according to the depth of view in the view frustum.

In addition, although the object which is located in the space but does not appear in the visual field is not displayed, the object which does not appear in the visual field or the voice information generated by the person is outputably implemented, and the real space realized by the virtual reality realizing system of the present invention is virtual And the shape, the width, and the height are made to coincide with each other.

In addition, when the present invention is applied to a virtual gallery, when several users M wearing the wearable device 100 see the virtual curator in the actual gallery S1, The user M, the virtual curator, and the real object R are not collided with each other. At this time, the virtual curator can narrate the history of the artist, the auction information, the history of the work, and the creation intention of the work in a narration manner. The virtual curator, like a curator of the actual gallery, follows the viewer and gives a detailed description of the work.

In addition, by selecting a menu displayed together on the display panel of the wearable device 100, the item can be purchased directly. In addition, virtual advertisements displayed on the display panel of the wearable device 100 or actual product advertisements, for example, banner advertisements, product advertisements such as vehicles, and the like may be selected and purchased. Also, by selecting a menu displayed together with the work on the display panel of the wearable device 100, the user can participate in the auction of the item.

In addition, the display device of the wearable device 100 has an apparatus and a data communication device that output images and sounds, and can inform the various spatial coordinate recognition sensors of positions, and a camera capable of photographing real- And a device capable of measuring and recording the position of the pupil in the inside of the apparatus, having a laser scanning device.

In addition, in the portion relating to sound, since the sound is heard in the right direction and the sound is heard in the left direction for each user M wearing the wearable device 100, the user M ) Are set to be different from each other. The sounds heard from the right and left sides of the wearable device 100 are mutually related to each other according to the relative positions of the user M wearing the wearable device 100 in the actual gallery S1 space and the virtual object V, level is set differently.

The user can arbitrarily move the front, back, side, and upper and lower sides of the work arbitrarily while viewing the work of the virtual object (V) on the actual gallery (S1). At this time, while viewing the virtual object (V), it is possible to check the time period during which the pupil of the user (M) placed in the wearable device (100) remains and to grasp the preference of the virtual object have.

In the virtual reality system of this embodiment, as shown in FIG. 4, when the depth of field of a virtual object is different from that of an actual object, perspective processing is performed according to the depth of field to improve the reality.

Here, the depth of view is three-dimensionally processed according to a position where a plurality of actual objects R and a virtual object V located in a specific space are placed, Is determined according to how the image data of the virtual object (V) is obtained differently by the user (M). For example, actual objects R actually existing by the depth of view are displayed, and the virtual object V is positioned behind the actual object R so that a part of the virtual object V is located on the real object R The corresponding portion is processed so as not to be visible in the field of view of the user M. [

Such a virtual reality system may be implemented as a virtual gallery system in which a specific space is defined, and is also implemented as an actual gallery S1 in which a specific space is defined in various forms, for example, as shown in FIG.

FIG. 5 is a schematic view showing how the lens direction of the wide-angle IP camera is driven in the vertical and horizontal directions by interlocking with the wearable device worn by the user according to another embodiment of the present invention.

5, the wide angle IP camera 600 of this embodiment is interlocked with the wearable device 100 worn by the user, and the lens direction of the wide angle IP camera 600 through the stepper motor, that is, the photographing direction, is remotely controlled. That is, as the direction of the user wearing the wearable device 100 is changed vertically and horizontally, the photographing direction of the wide-angle IP camera 600 is driven vertically and horizontally. When the wearable device 100 moves in the line of sight, the server 300 recognizes the wearable device 100 via the Internet and rotates the wide-angle IP camera 600 up, down, left, and right according to the movement of the wearable device 100, do. At this time, the wearable device 100 worn by the user M and the wide-angle IP camera 600 are respectively connected to the server 300 via the Internet.

The wide angle IP camera 600 can be applied to various places such as a stadium, a security guard, and the like, for example, when the user wears the wearable device 100.

For example, when the user wears the wearable device 100 in the stadium, when the user M moves his / her head according to a game situation in the stadium, the movement of the wearable device 100 worn on the head The controller 300 may be connected to the server 300 to drive the step motor of the wide angle IP camera 600 to change the shooting direction according to the game situation. That is, as the user M wearing the wearable device 100 moves his / her head in the up, down, left, and right directions, the lens direction of the wide angle IP camera 600 is also driven in the up, down, left and right directions through the step motor.

And a plurality of wide angle IP cameras 600 may be installed in the stadium. In this case, in order to allow the user M wearing the wearable device 100 among the plurality of wide-angle IP cameras 600 to output a video signal of a closer or more vivid image, . ≪ / RTI > Therefore, in the field of view of the user M wearing the wearable device 100, it is possible to see a more close or exciting image signal transmitted from the specific wide-angle IP camera 600. [

As another example, when applied to the security guard place, the wide angle IP camera 600 is driven through the step motor in conjunction with the wearable device 100, so that the wide angle IP camera 600, Without actually going around the patrol, the soldiers who work at the security guard can work through the images taken by each wide-angle IP camera 600 as they intend, even while staying at the security post.

FIG. 6 is a schematic diagram showing a configuration of a virtual reality system using a military drone according to another embodiment of the present invention.

Referring to FIG. 6, the virtual reality system of this embodiment detects the position information of the soldier by using the military drones D1 to D4, and implements the situation of the soldiers as a virtual reality. The military drones D1 to D4 are provided with a position sensor and a heat sensor to detect the presence and position of each soldier. The military drones D1 to D4 may collect personal information such as membership, rank, sickness, etc. of the allied groups m1 to m4 wearing the wearable device 100 and biometric information of the allied groups m1 to m4, , The biometric information may be monitored to provide a friendly status to the unit commander of each unit unit.

For example, during a war, you can use multiple military drones (D1 to D4) to detect the positions of enemies (e1 to e3), weapons (t), military equipment, and fight against enemy forces (e1 to e3) Many allied soldiers (m1 ~ m4) gather information about various war situations from multiple military drones (D1 ~ D4) flying over the battlefield and use terrain information and location information of enemy forces (e1 ~ e3) To identify the battle situation, and to recommend a place to gather, a batting target, an effective defense route, an attack route and a movement route.

That is, the military drones D1 to D4 fly over the battlefield and receive the current location information using a GPS receiving device that receives their location information from the GPS satellites. In addition, the military drones D1 to D4 exchange location information with other military drones D1 to D4 adjacent to each other or exchange distance information calculated using triangulation method, e1 to e3) can be grasped.

Also, the military drones D1 to D4 may be provided with various sensors such as a position sensor (not shown) for transmitting information on the enemy army and various war situations to the aliens m1 to m4 wearing the wearable device 100, An information transmitting / receiving device, a thermal image sensor, and an optical sensor. Using these military drones D1 to D4, the current positions of the enemy forces (e1 to e3) and the enemy tank (t) are grasped and the attack direction of the enemy forces (e1 to e3) (M1 to m4) of the moving route or the moving route of the alliance (m1 to m4) can be easily grasped.

Therefore, each of the allied groups m1 to m4, without exposing their positions to a large number of enemy forces (e1 to e3) or enemy tank (t) through the wearable device 100 worn by them, Quick and safe unit movements and operations can be performed.

As another example, when a communication base station is used instead of a military drones, location information is determined using a communication network base station, a WiFi repeater, a Bluetooth beacon, etc. to detect location information in a specific space, Distance information between specific positions can be calculated through a surveying method or the like. In this case, it is obvious that a certain area is not necessarily a room or an office, for example, a city of Seoul.

As another example, when a specific space is a building, the location of buildings is scanned three-dimensionally using a laser scanner, an IR scanner, a thermal image scanner, etc., and at the same time, Once the information is specified, it is possible to implement content such that the virtual object (V) swims between buildings.

8 is a view showing a wearable device in the form of a Google Glass according to an embodiment of the present invention.

Referring to FIG. 8, the wearable device 100 of the present invention may be provided in various shapes, and may be formed in the form of transparent, translucent, opaque glass, or the like. For example, the wearable device 100 may be provided in the form of a Google Glass product or the like.

In particular, the virtual reality system of the present invention is applied to a virtual gallery system, and a virtual curator is displayed. Through this, the history of the artist, the auction information, the history of the work, Also, by selecting a menu displayed together on the display panel of the wearable device 100, it is possible to purchase the item directly, or to select a virtual advertisement or an actual advertisement displayed together with a work on the display panel, There is an effect that can be purchased.

In addition, the virtual reality system of the present invention is applied to the security guard, so that the wide-angle IP camera 600 operated by the step motor is interlocked with the wearable device 100 so that the security guards There is a distinctive effect that the boundary work can be performed through the images photographed by the respective wide-angle IP cameras 600 as intended by the user in the state where they are actually kept at the security guards.

In addition, since the virtual reality system of the present invention is applied to a military drones, it is possible to grasp the current position of enemy forces and enemy tanks, and to facilitate the attack direction to enemy forces, Therefore, there is an effect that the unit movement and the operation can be performed quickly and safely.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, This is possible.

100: wearable device 200: user computer
300: server 400: rendering computer
500: 3D optical scanning device 600: Wide angle IP camera
I1 to I15: Optical motion sensors D1 to D4: Military drones
e1 ~ e3: enemy Hi: overlap area
L1 to L8: Position information transmission / reception sensor M: User
m1 ~ m4: Friendly P: Pressure sensor
R: Actual objects S1: Actual gallery
S2: Private viewing space t: Enemy tank
V: virtual object

Claims (9)

A virtual reality system comprising:
A wearable device wearable by a user having a display panel on which a virtual object to be displayed in a specific space defined by a plurality of position information transmission / reception sensors and a virtual object to be realized in the specific space is displayed;
Acquiring positional information of the real object and positional information of the wearable device from the positional information transmission / reception sensor, a user in the specific space, and a plurality of optical motion sensors sensing movement of the real object, A user computer for transmitting image data of the virtual object and image data of the virtual object;
Storing the image data of the actual object and the image data of the virtual object, judging the positional information of the actual object in the specific space and the positional information of the wearable device, and when the actual object and the virtual object are partially overlapped, The display panel of the device processes the actual object and the overlapped part of the virtual object located nearer to the wearable device according to the visual depth between the image data of the real object and the image data of the virtual object on the display panel of the device And a server for transmitting the image data of the real object and the image data of the virtual object to the user computer. The method according to claim 1,
The virtual reality realization system comprising:
At least one three-dimensional optical scanning device for scanning the actual object to generate three-dimensional image data and outputting three-dimensional image data;
Further comprising a rendering computer for receiving the three-dimensional image data from the three-dimensional optical scanning device and performing a rendering operation processing to transmit image data of the real object to the server. The method according to claim 1,
The virtual reality realization system comprising:
Further comprising: a wide angle IP camera that is driven under control of the server to change a photographing direction corresponding to the movement of the wearable device;
Wherein the wearable device displays an image photographed by the wide angle IP camera on the display panel. The method according to claim 1,
The virtual reality realization system comprising:
Further comprising a plurality of pressure sensors provided on a bottom surface of the specific space for further sensing the actual object and the location information of the wearable device. The method according to claim 1,
Wherein the wearable device comprises:
Further displaying additional information about the real object and the virtual object, and, when the additional information is selected, processing to connect to the additional service corresponding to the additional information. 6. The method according to any one of claims 1 to 5,
The server comprising:
The image data of the real object and the image data of the virtual object are displayed on the display panel of the wearable device to the user computer so that the virtual object and the virtual object are further displayed corresponding to the three- The virtual reality system comprising: The method according to claim 6,
The position information transmission / reception sensor comprises:
A GPS device, a communication network base station, a wireless communication repeater, and a drone, for recognizing the actual object and the location information of the wearable device. A virtual reality realization method of a virtual reality realization system comprising:
Defining a specific space using a plurality of position information transmission / reception sensors;
Receiving position information of a wearable device worn by a user equipped with a display panel on which a virtual object that is virtually realized in the specific space is displayed through the positional information transmission / reception sensor, and;
Receiving position information of the real object and position information of the wearable device from a plurality of optical motion sensors for sensing movement of the real object by the user in the specific space and the position information transmission / reception sensor through the user computer provided in the specific space And transmits image data of the real object and image data of the virtual object to the wearable device; And
The server judges the location information of the actual object in the specific space and the location information of the wearable device so that when the virtual object and the virtual object are partially overlapped, the display panel of the wearable device displays the image data of the real object and the virtual And an image processing unit configured to process the virtual object and the wearable device so that an overlapped portion of the real object and the virtual object located nearer to the wearable device is displayed according to the visual depth between the image data of the object, And transmitting the image data of the virtual reality system. 9. The method of claim 8,
The method comprising:
Scanning the actual object through at least one three-dimensional optical scanning device to generate three-dimensional image data, and outputting three-dimensional image data;
A rendering computer receives the three-dimensional image data from the three-dimensional optical scanning device, performs rendering calculation processing, and transmits image data of the real object to the server; And
Wherein the server further comprises storing image data of the real object.

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