KR20230159943A - Realistic Metaverse Virtual Reality System - Google Patents

Abstract

The present invention relates to an immersive metaverse virtual reality experience system. The immersive metaverse virtual reality experience system according to an embodiment of the present invention provides a virtual reality experience space where users can move in place, and provides a virtual reality experience space where users can move in place, and the user in virtual reality A moving device in place that detects movement and generates movement speed information, a visual providing device that provides visual information to the user, an auditory providing device that provides auditory information to the user, and skin that provides cutaneous sensory information to the user. It includes a sensation providing device, and a control device that operates and controls the skin sensation providing device based on movement speed information generated by the moving device. According to the present invention, an artificial wind based on the movement speed information of the in-place moving device is provided to a user who experiences virtual reality in an in-place moving device that provides a virtual reality experience space that can move in place, such as a VR treadmill, and the in-place moving device By allowing users experiencing virtual reality to feel the air flow as they move, a more realistic virtual reality can be provided to users.

Description

Realistic Metaverse Virtual Reality System

The present invention relates to an immersive metaverse virtual reality experience system, and more specifically, to a user who experiences virtual reality on a mobile device that provides a virtual reality experience space that can move in place, such as a VR treadmill. This relates to an immersive Metaverse virtual reality experience system that provides artificial wind based on movement speed information, allowing users experiencing virtual reality on a moving device to feel the air flow as they move.

With the development of display technology, users can view not only flat images but also three-dimensional images and three-dimensional spaces through various means to satisfy the user's experience. Accordingly, virtual reality and augmented reality services are becoming popular to provide three-dimensional visual entertainment to users. In this way, experiencing three-dimensional space has become a new trend in user experience, and users can simulate in virtual space, receive visual and other sensory experiences, and interact with virtual images.

Furthermore, as a representative service that encompasses all of the above concepts and provides a mixed reality environment, there is metaverse. This metaverse is a compound word of 'meta', meaning processing and abstraction, and 'universe', meaning the real world, and means the connection between three-dimensional virtual space and real space. Metaverse is an advanced concept than the existing term virtual reality environment, and provides the above-mentioned mixed reality environment in which virtual worlds such as the web and the Internet are absorbed into the real world.

In particular, recently, as in the Republic of Korea Patent Publication No. 10-2020-0124144, “Virtual Reality Device and Virtual Reality System Including the Same,” it is a virtual reality experience space that allows users of VR devices to move and change direction in place by linking with VR devices. A VR treadmill device that provides is being developed.

This VR treadmill device allows users who experience virtual reality through a VR device to have more active experiences such as walking and running in place, diversifying the types of virtual reality that can be experienced while ensuring user safety. There is an advantage.

However, even if the VR treadmill device is applied and the user can move, ultimately it is not possible to move in place, so the user cannot feel the air flow due to actual movement, resulting in a difference in skin sensation between virtual reality and real reality. There is a limit to doing so.

Republic of Korea Patent Publication No. 10-2020-0124144

The present invention is intended to solve the problems of the prior art mentioned above, and the purpose of the present invention is to provide users who experience virtual reality in a mobile device that provides a virtual reality experience space that can move in place, such as a VR treadmill. The goal is to provide an immersive metaverse virtual reality experience system that provides artificial wind based on movement speed information from the stationary device, allowing users experiencing virtual reality on the stationary device to feel the air flow according to movement.

Another object of the present invention is to determine the direction in front of the user according to the user's direction change in the moving device, and to select and operate some fan modules among a plurality of fan modules arranged to rotate around the moving device, It provides an immersive Metaverse virtual reality experience system that generates artificial wind toward the front of the user.

Another purpose of the present invention is to detect the user's movement speed in the moving device and adjust the intensity of the artificial wind in proportion to the movement speed, providing the user with an artificial wind that changes according to the movement speed in virtual reality. It provides an immersive metaverse virtual reality experience system.

Another object to be achieved by the present invention is to provide a realistic meta device that provides olfactory information such as scent to a user, and is capable of providing olfactory information corresponding to virtual reality to a user experiencing virtual reality. It provides a bus virtual reality experience system.

An immersive metaverse virtual reality experience system according to an embodiment of the present invention includes a moving device that provides a virtual reality experience space where a user can move in place and generates movement speed information by detecting the user's movement in virtual reality. , a visual providing device that provides visual information to the user, an auditory providing device that provides auditory information to the user, a cutaneous sensory providing device that provides cutaneous sensory information to the user, and movement speed information generated by the moving device in place. It includes a control device that operates and controls the device for providing skin sensation based on the skin sensation.

Additionally, the skin sensation providing device may include a fan module that provides artificial wind to the user.

Additionally, the control device may operate and control a relative wind setting unit that sets relative wind information according to the user's movement in virtual reality and a fan module to provide artificial wind based on the set relative wind information.

In addition, the relative wind setting unit determines the wind speed of the relative wind to be proportional to the moving speed information, generates relative wind information including the determined relative wind speed information, and the fan control unit creates artificial wind based on the relative wind speed information. It may include a fan control unit that controls the operation of the fan module to provide

In addition, the moving device allows the user to change direction within the experience space, detects the user's change of direction and generates direction information toward which the user is facing, and is equipped with a plurality of fan modules, and the plurality of fan modules rotate the moving device. It may be placed at a predetermined angle toward the moving device.

In addition, the relative wind setting unit determines the relative wind direction to face the user in the experience space based on the direction information, and generates relative wind information including the determined relative wind direction information, and the fan control unit determines the relative wind direction. Based on the information, the operation of some of the fan modules among the plurality of fan modules may be selectively controlled.

In addition, the control device further includes a natural wind setting unit that sets natural wind information unrelated to the user's movement in virtual reality, the natural wind information includes wind speed information and wind direction information of the natural wind, and the fan control unit sets the natural wind information. The fan module can be operated and controlled to provide artificial wind based on the information.

In addition, the control device further includes a final wind setting unit that sets final wind information by vector combining relative wind information and natural wind information, the final wind information includes final wind speed information and final wind direction information, and the fan control unit sets the final wind information. The fan module can be controlled to provide artificial wind based on wind speed information and final wind direction information.

Additionally, the virtual reality experience system may further include a olfactory provision device that provides olfactory information to the user.

Additionally, the olfactory provision device may include a spray module that sprays air freshener to the user.

Additionally, the olfactory provision device may be placed behind the fan module relative to the user in the experience space so that olfactory information generated from the olfactory provision device is provided to the user by the air flow of the fan module.

According to the present invention, an artificial wind based on the movement speed information of the in-place moving device is provided to a user who experiences virtual reality in an in-place moving device that provides a virtual reality experience space that can move in place, such as a VR treadmill, and the in-place moving device By allowing users experiencing virtual reality to feel the air flow as they move, a more realistic virtual reality can be provided to users.

In addition, the present invention determines the direction in front of the user according to the user's change of direction in the moving device, selects and operates some fan modules among a plurality of fan modules arranged to rotate around the moving device, and moves the front of the user By generating an artificial wind toward the user, the user can feel the relative wind as he or she moves in virtual reality.

In addition, the present invention detects the user's movement speed in the moving device and adjusts the intensity of the artificial wind in proportion to the movement speed, providing the user with an artificial wind that changes according to the movement speed in virtual reality, thereby allowing the user to You can feel the sense of speed as you move in virtual reality more realistically.

In addition, the present invention is provided with a olfactory provision device that provides olfactory information such as scent to the user, and provides olfactory information corresponding to virtual reality to the user experiencing virtual reality, thereby providing the user with a more realistic virtual reality. can be provided.

Figure 1 is a functional block diagram of an immersive metaverse virtual reality experience system according to an embodiment of the present invention.
Figure 2 is a functional block diagram of a moving device in place according to an embodiment of the present invention.
Figure 3 is a diagram schematically showing the arrangement of an immersive metaverse virtual reality experience system according to an embodiment of the present invention.
Figure 4 is a diagram illustrating an example of another type of in-place movement device applied in an immersive metaverse virtual reality experience system according to an embodiment of the present invention.
Figure 5 is a functional block diagram of a control device according to an embodiment of the present invention.
Figure 6 is a diagram showing an example of operation of a fan module and a spray module in an immersive metaverse virtual reality experience system according to an embodiment of the present invention.
Figure 7 is a diagram showing an example of the operation of the fan module and the spray module according to the user's direction change in the immersive metaverse virtual reality experience system according to an embodiment of the present invention.
Figure 8 is a diagram illustrating an example of vector synthesis of relative wind information and natural wind information of the final wind setting unit according to an embodiment of the present invention.
FIG. 9 is a diagram illustrating a process in which a fan control unit selects a fan to be operated according to an embodiment of the present invention.
Figure 10 is a diagram illustrating an example in which two or more fan modules and spray modules operate according to a change in user direction in an immersive metaverse virtual reality experience system according to an embodiment of the present invention.

It should be noted that the technical terms used in the present invention are only used to describe specific embodiments and are not intended to limit the present invention. In addition, the technical terms used in the present invention, unless specifically defined in a different sense in the present invention, should be interpreted as meanings generally understood by those skilled in the art in the technical field to which the present invention pertains, and are not overly comprehensive. It should not be interpreted in a literal or excessively reduced sense. Additionally, if the technical term used in the present invention is an incorrect technical term that does not accurately express the idea of the present invention, it should be replaced with a technical term that can be correctly understood by a person skilled in the art.

Additionally, as used in the present invention, singular expressions include plural expressions unless the context clearly dictates otherwise. In the present invention, terms such as “consists of” or “comprises” should not be construed as necessarily including all of the various components or steps described in the invention, and some of the components or steps are included. It may not be possible, or it should be interpreted as including additional components or steps.

In addition, it should be noted that the attached drawings are only intended to facilitate easy understanding of the spirit of the present invention, and should not be construed as limiting the spirit of the present invention by the attached drawings.

Hereinafter, the immersive metaverse virtual reality experience system according to the present invention will be examined in more detail with reference to the attached drawings.

Figure 1 is a functional block diagram of an immersive metaverse virtual reality experience system according to an embodiment of the present invention, and Figure 2 is a functional block diagram of a moving device in place according to an embodiment of the present invention.

The realistic metaverse virtual reality experience system (hereinafter referred to as 'virtual reality system') according to an embodiment of the present invention not only provides visual and auditory information to users experiencing virtual reality, but also provides skin sensory information. It is characterized by what can be provided.

To this end, the virtual reality system according to this embodiment includes a moving device 10 that provides a virtual reality experience space so that the user can move in place, a visual provision device 20 that provides visual information to the user, and a visual provision device 20 that provides visual information to the user. It includes an auditory providing device 30 that provides auditory information, a skin sensation providing device 40 that provides skin sensory information to the user, and a control device 60 that operates and controls the skin sensation providing device 40. It can be configured.

The moving device 10 provides an experience space to a user experiencing virtual reality, and the user can move and change direction in the experience space. That is, a user located in the experience space of the moving device 10 can move such as walking or running, and change direction. However, even if the user walks or runs in the experience space provided by the moving device 10, the user is positioned in the same place by the driving of the moving device 10. However, the user's direction change may actually occur.

The moving device 10 can detect the user's movement and change of direction. Referring to FIG. 2, the moving device 10 includes a direction detection unit 11 that detects the user's change in direction and generates information on the direction the user is facing, and a direction detection unit 11 that detects the user's movement and generates the user's movement speed information. A movement detection unit 12 may be provided. The user's direction information and movement speed information detected in this way may be provided to the visual provision device 20, the hearing provision device 30, and the control device 60.

Here, a VR treadmill device or the like may be applied as the moving device 10, but it is not limited thereto.

The vision providing device 20 may be configured to be worn by a user and may provide visual information to a user wearing it. The vision providing device 20 may be a VR device or an AR device worn with glasses. The hearing providing device 30 may be configured to be worn by a user and may provide auditory information to a user wearing it. The hearing provision device 30 may be implemented in the form of headphones or earphones, and may be manufactured integrally with the visual provision device 20.

The vision providing device 20 and the hearing providing device 30 may change the visual or auditory information provided based on the direction information and movement speed information provided from the moving device 10. That is, the visual information providing device 20 can determine the visual information to be provided based on the direction information and movement speed information provided from the moving device 10, and the hearing providing device 30 can determine the visual information provided from the moving device 10. The auditory information to be provided can be determined based on the provided direction information and movement speed information. Accordingly, the user can interact with the visual information of the vision providing device 20 and the auditory information of the hearing providing device 30 by moving and changing the direction of the moving device 10.

The skin sensation providing device 40 can provide skin sensation information to the user. Specifically, the skin sensation providing device 40 may provide the user with skin sensory information according to the surrounding environment in virtual reality or skin sensory information according to the user's movement in virtual reality. For example, the skin sensation providing device 40 may provide artificial wind toward the user so that the user can feel the natural air flow in virtual reality or the relative air flow according to the user's movement in virtual reality.

The control device 60 may control the operation of the device for providing skin sensation based on direction information and movement speed information.

Specifically, the control device 60 may determine the strength of the artificial wind provided by the skin sensation providing device 40, the direction of the artificial wind, etc., based on the direction information and movement speed information provided from the moving device 10. This allows the user to feel the appropriate air flow corresponding to the speed or direction of movement in virtual reality.

Meanwhile, the virtual reality system according to this embodiment can provide olfactory information such as scent to the user. For this purpose, the virtual reality system may be equipped with a olfactory provision device 50 that provides olfactory information.

The olfactory providing device 50 may accommodate one or more types of air fresheners, communicate the air freshener-accommodating space with the outside, or spray the stored air fresheners to the outside, thereby providing olfactory information to the user.

The olfactory provision device 50 may be operated and controlled by the control device 60 . Specifically, the control device 60 may control the operation of the smell providing device 50 based on visual information provided by the sight providing device 20. At this time, scent information may be added to the visual information provided by the visual information providing device 20, and the control device 60 allows the olfactory providing device 50 to provide olfactory information based on the scent information added to the visual information. Operation can be controlled. If there are multiple types of olfactory information provided by the olfactory provision device 50, the olfactory provision device 50 may operate and control the olfactory provision device 50 to selectively provide olfactory information based on the scent information. You can. For example, when lavender scent information is added to visual information about a lavender flower field, and the visual information providing device 20 is providing visual information about a lavender flower field, the control device 60 selects a lavender scented air freshener and selects the selected scent. The olfactory providing device 50 can be controlled to operate so that a lavender-scented air freshener is sprayed.

Looking at the olfactory providing device 50 in more detail, the olfactory providing device 50 has various types of air fresheners individually accommodated in a plurality of receiving spaces, and each receiving space is connected to the nozzle through a connector, and each connection An electromagnetic valve is installed in the pipe to selectively supply air freshener to the nozzle. In addition, the control device 60 can control the operation of the electromagnetic valve to select a fragrance to be provided through the injection hole, and control the operation so that the selected fragrance is sprayed through the injection hole.

In this way, the virtual reality system according to this embodiment allows the user who is experiencing virtual reality in the in-place movement device 10 to feel the air flow according to movement and provides olfactory information corresponding to virtual reality, It can provide users with a more realistic virtual reality.

Figure 3 is a diagram schematically showing the arrangement of an immersive metaverse virtual reality experience system according to an embodiment of the present invention, and Figure 4 is a diagram schematically showing the arrangement of an immersive metaverse virtual reality experience system according to an embodiment of the present invention. This diagram shows an example of a different type of in-place movement device being applied.

Referring to FIG. 3, the skin sensation providing device 40 may be provided with a fan module 41 that generates an air flow to provide artificial wind to the user. In addition, a plurality of fan modules 41 are provided, and the plurality of fan modules 41 may be arranged at predetermined angles toward the moving device 10 so as to rotate with the moving device 10 at the center. In the virtual reality system according to this embodiment, the number of fan modules 41 is preferably three or more so that airflow can be provided to the user from various angles through selection and combination of the operating fan modules 41, and the following: In the following, the description will be made by taking as an example that four fan modules 41-1, 41-2, 41-3, and 41-4 are provided as shown in FIG. 3.

The olfactory provision device 50 may be provided with a spray module 51 that sprays air freshener to the user. In addition, a plurality of injection modules 51 are provided like the fan module 41, and the plurality of injection modules 51 are disposed at predetermined angles toward the moving device 10 to rotate the moving device 10 at the center. You can.

Preferably, the spray module 51 does not spray the air freshener directly toward the user, but sprays the air freshener toward the fan module 41, so that the air freshener is naturally provided to the user according to the airflow generated by the fan module 41. It can be done as much as possible. To this end, the injection module 51 may be placed behind the fan module relative to the moving device 10.

Meanwhile, the moving device 10' may be configured in the form of an indoor bicycle that a user can ride, as shown in FIG. 4. Even in this case, the user can move (pedal) in place and can be configured to change direction. Additionally, the rideable mobile device 10' can also generate movement speed information according to the user's movement (pedaling) and direction information according to direction changes.

Figure 5 is a functional block diagram of a control device according to an embodiment of the present invention, and Figure 6 shows an example of operation of a fan module and a spray module in an immersive metaverse virtual reality experience system according to an embodiment of the present invention. It is a drawing, and FIG. 7 is a diagram illustrating an example of operation of a fan module and a spray module according to a change in user direction in an immersive metaverse virtual reality experience system according to an embodiment of the present invention, and FIG. 8 is an embodiment of the present invention. It is a diagram illustrating an example of vector synthesis of relative wind information and natural wind information of the final wind setting unit according to an example, and FIG. 9 is shown to explain the process of selecting a fan to be operated by the fan control unit according to an embodiment of the present invention. It is a drawing. And Figure 10 is a diagram showing an example of two or more fan modules and spray modules operating according to a user's direction change in the immersive metaverse virtual reality experience system according to an embodiment of the present invention.

Looking at the control device 60 in more detail with reference to FIG. 5, the control device 60 includes a relative wind setting unit 61 that sets relative wind information, and a natural wind setting unit 62 that sets natural wind information. Including a fan control unit 63 that operates and controls the fan module 41, an injection control unit 64 that operates and controls the injection module 51, and a final wind setting unit 65 that sets final wind information. It can be configured.

The relative wind setting unit 61 can set relative wind information according to the user's movement in virtual reality.

Specifically, the relative wind setting unit 61 determines the wind speed of the relative wind to be proportional to the movement speed information generated by the movement detection unit 12 of the moving device, and provides relative wind information including the wind speed information of the determined relative wind. can be created.

In addition, the relative wind setting unit 61 determines the wind direction of the relative wind based on the direction information generated by the direction detection unit 11 of the moving device, and generates relative wind information including the wind direction information of the determined relative wind. can do. At this time, the wind direction information determined by the relative wind setting unit may be wind direction information blowing toward the front of the user.

The natural wind setting unit 62 can set natural wind information unrelated to the user's movement in virtual reality. In other words, natural wind may correspond to natural wind within virtual reality.

The natural wind setting unit 62 can determine wind speed and wind direction in various ways and set natural wind information including the determined wind speed and wind direction information. For example, the natural wind setting unit 62 may set the natural wind by determining arbitrary wind speed information and wind direction information within a preset range. As another example, the natural wind setting unit 62 may receive actual surrounding weather information from the outside, determine wind speed and wind direction information according to the provided weather information, and set the natural wind.

The fan control unit 63 may control the operation of the fan module 41 based on relative wind information set by the relative wind setting unit 61 or natural wind information set by the natural wind setting unit 62.

Specifically, the fan control unit 63 determines the rotation speed of the fan module 41 based on the wind speed information of the relative wind information set in the relative wind setting unit 61 to provide artificial wind according to the wind speed information, The fan module 41 that operates based on the wind direction information of the relative wind information set in the relative wind setting unit 61 can be selected to provide artificial wind according to the wind direction information.

6 as an example, when the generated direction information is upward based on the drawing and the generated moving speed information is 10 km/h, the relative wind setting unit 61 sets the wind direction from upper to lower based on the drawing. You can set relative wind information by determining the wind speed of 10 km/h. Accordingly, the fan control unit 63 can control the operation of the fan module 41-1 disposed downward from the top based on the drawing so that artificial wind with a wind speed of 10 km/h is provided to the user.

If the user reduces the moving speed to 5 km/h in virtual reality and changes direction to the left based on the drawing as shown in FIG. 7, the relative wind setting unit 61 moves from left to right based on the drawing. You can set relative wind information by determining the wind direction and wind speed of 5 km/h. Accordingly, the fan control unit 63 can control the operation of the fan module 41-4 arranged from left to right based on the drawing so that artificial wind with a wind speed of 5 km/h is provided to the user.

In this way, the present invention generates artificial wind toward the front of the user, allowing the user to feel the relative wind as he moves in virtual reality. In addition, the present invention provides an artificial wind that changes depending on the movement speed in virtual reality, allowing the user to feel the sense of speed according to movement in virtual reality more realistically.

On the other hand, if the natural wind setting unit 62 determines the wind speed and wind direction and sets the natural wind information regardless of the user's movement and direction change in virtual reality, the fan control unit 63 sets a control method according to the settings in the relative wind information. The fan module 41 can be operated and controlled in the same manner as .

At this time, the injection control unit 64 receives control information from the fan control unit 63, and operates the injection module 51 disposed behind the fan module 41, the operation of which is controlled by the fan control unit 63, to spray the selected air freshener. You can control it. That is, as shown in FIG. 6, when the fan control unit 63 operates and controls the fan module 41-1 disposed downward from the upper side based on the drawing, the injection control unit 64 operates as an injection module ( 51-1) controls the operation to spray the air freshener, and as shown in FIG. 7, when the fan control unit 63 operates and controls the fan module 41-4 arranged from left to right based on the drawing, the spray control unit ( 64) can control the operation of the spray module 51-4 disposed correspondingly to spray the air freshener.

Preferably, the injection control unit 64 sets the relative wind in the relative wind setting unit 61, and if the natural wind setting unit 62 sets the natural wind, the final wind information applied together with the relative wind and the natural wind Based on this, the operation of the fan module 41 can be controlled. At this time, the final wind information may be set by the final wind setting unit 65.

Specifically, the final wind setting unit 65 may set the final wind information (r) by vector combining the set relative wind information (a) and natural wind information (b) as shown in FIG. 8. Here, the set final wind information (r) is a vector composite of relative wind information (a) and natural wind information (b), so the final wind information (r) may also include wind speed and wind direction information.

When the final wind setting unit 65 sets the final wind information, the injection control unit 64 can control the operation of the fan module 41 to provide artificial wind according to the wind speed and wind direction information of the set final wind information.

However, as shown in FIG. 8, the wind direction according to the final wind information set by the final wind setting unit 65 may not match the artificial wind provision direction of each fan module 41. In other words, it may not be possible to reproduce the wind direction according to the final wind information set in the final wind setting unit 65 by operating one fan module 41. This applies not only to the final wind information but also to the independent reproduction of the relative wind or natural wind.

To overcome this problem, the fan control unit 63 can control the operation of the two fan modules 41 simultaneously. Specifically, when the final wind information is set, the fan control unit 63 can generate two pieces of artificial wind information (w1, w2) that become the final wind information (r) when vector combined, as shown in FIG. 9. At this time, the two artificial wind information (w1, w2) both include wind speed and wind direction information, and the wind direction of the artificial wind information may be limited to the wind direction of the artificial wind that can be provided through the fan module 41.

The fan control unit 63 can select and control the operation of the fan module 41 based on the two generated artificial wind information (w1, w2). For example, as shown in FIG. 9, first artificial wind information (w1) having wind direction information from left to right with respect to the drawing and second artificial wind information (w2) having wind direction information from bottom to top. ), the fan control unit 63 includes a fan module 41-4 that generates an air flow from the left to the right, and a fan module that generates an air flow from the bottom to the top, as shown in FIG. 10. By selecting (41-3), the two selected fan modules (41-3, 41-4) can be operated and controlled to generate air flows with wind speeds according to each artificial wind information (w1, w2).

Accordingly, the present invention can reproduce airflow in various directions even with a relatively small number of fan modules 41.

The above description is merely an illustrative explanation of the technical idea of the present invention, and those skilled in the art will be able to make various modifications and changes without departing from the essential characteristics of the present invention. Accordingly, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but are for illustrative purposes, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted in accordance with the claims below, and all technical ideas within the equivalent scope should be construed as being included in the scope of rights of the present invention.

10: Place moving device
11: Direction detection unit
12: movement detection unit
20: Visual provision device
30: Hearing provision device
40: Device for providing skin sensation
41: fan module
50: Olfactory provision device
51: injection module
60: control device
61: Relative wind setting unit
62: Natural wind setting unit
63: fan control unit
64: injection control unit
65: Final wind setting unit

Claims (11)

A moving device that provides a virtual reality experience space where a user can move in place, and generates movement speed information by detecting the user's movement in the virtual reality;
A visual provision device that provides visual information to a user;
An auditory provision device that provides auditory information to a user;
A skin sensation providing device that provides skin sensation information to a user; and
An immersive metaverse virtual reality experience system including a control device that operates and controls the skin sensation providing device based on the movement speed information generated by the moving device.
According to claim 1,
The skin sensation providing device is an immersive metaverse virtual reality experience system, characterized in that it includes a fan module that provides artificial wind to the user.
The method of claim 2, wherein the control device
a relative wind setting unit that sets relative wind information according to the user's movement in the virtual reality; and
An immersive metaverse virtual reality experience system comprising a fan control unit that operates and controls the fan module to provide the artificial wind based on the set relative wind information.
According to claim 3,
The relative wind setting unit determines the wind speed of the relative wind to be proportional to the moving speed information, and generates relative wind information including the determined wind speed information of the relative wind,
The fan control unit operates and controls the fan module to provide the artificial wind based on the relative wind speed information.
According to claim 4,
The moving device allows the user to change direction within the experience space, detects the user's change of direction, and generates information on the direction the user is facing,
The fan module is provided in plural numbers, and the plurality of fan modules are disposed at predetermined angles toward the moving device to rotate the moving device.
According to claim 5,
The relative wind setting unit determines the relative wind direction to be toward the front of the user within the experience space based on the direction information, and generates relative wind information including the determined wind direction information of the relative wind,
An immersive metaverse virtual reality experience system, wherein the fan control unit selectively operates and controls some of the fan modules among the plurality of fan modules based on the relative wind direction information.
The method of claim 6, wherein the control device
Further comprising a natural wind setting unit for setting natural wind information unrelated to the user's movement in the virtual reality,
The natural wind information includes wind speed information and wind direction information of the natural wind,
The fan control unit operates and controls the fan module to provide the artificial wind based on the set natural wind information.
The method of claim 7, wherein the control device
Further comprising a final wind setting unit that sets final wind information by vector combining the relative wind information and the natural wind information,
The final wind information includes final wind speed information and final wind direction information,
The fan control unit operates and controls the fan module to provide artificial wind based on the set final wind speed information and final wind direction information.
The method of claim 2, wherein the virtual reality experience system
An immersive metaverse virtual reality experience system further comprising an olfactory provision device that provides olfactory information to the user.
According to clause 9,
The olfactory provision device is an immersive metaverse virtual reality experience system, characterized in that it includes a spray module that sprays air freshener to the user.
According to clause 9,
An immersive meta, wherein the olfactory sense providing device is disposed behind the fan module relative to the user in the experience space so that olfactory information generated from the olfactory providing device is provided to the user by the air flow of the fan module. Bus virtual reality experience system.