KR102364964B1 - Training System and Method for Use of Sports Center using Virtual Reality - Google Patents

Abstract

The present invention relates to a training system and method for use of a sports center using virtual reality. A user can learn how to use the changing room for facility use, how to use the shower, and rules by using a VR device when entering the sports center. The training system includes: an EEG sensor; a camera part; a motion sensor; left and right lens parts; an audio output part; a memory part; a wireless communication part; and a microcontroller (MCU).

Description

{Training System and Method for Use of Sports Center using Virtual Reality}

The present invention relates to a sports center use learning system and method using virtual reality to sequentially learn how to use a sports center using a virtual reality headset and a controller.

In general, if you use a sports center such as a swimming pool or a health club or a water park equipped with various water play facilities, you must change your clothes in the changing room.

Most adults use it according to the usage method of other users, ask the manager, or obtain information on the usage method from the usage guide sign, even without education on how to use it, so there is no difficulty in using it.

However, if the user is a child or teenager who uses it for the first time, training is necessary through learning in advance about how to use it and the rules to be followed.

The younger the users who use these sports centers or water parks for the first time, the more confused they are due to the unfamiliar usage method, or the lower the concentration, the more vulnerable they are to safety accidents.

Domestic Patent Publication No. 2002-0011663 (Announcement date: 2002.02.09.)

Therefore, in order to improve the problems of the prior art, the present invention learns to use a sports center using virtual reality to learn the rules and order from the sports center position to the use of the changing room for facility use, the shower room use method, and rules and order using a VR device. It is an object to provide a system and method.

The sports center use learning system using virtual reality for achieving the object of the present invention is a virtual reality (VR) headset with a built-in sports center use learning program so that the user wears it on the head and provides virtual reality images and voices and In a sports center use learning system using virtual reality to learn how to use a sports center using a controller for screen setting and option selection, the VR headset is an EEG sensor that measures brain waves by contacting a user's forehead when worn ; a camera unit that detects the movement direction and angle of the user's pupils; a motion sensor for detecting the direction and angle of movement of the user's head; Left and right lens units that provide image/video screens to users; a voice output unit for outputting a voice message or a sound signal; a memory unit equipped with software for providing various contents by receiving audio/video/video and a selection/execution control signal for learning using a sports center; a wireless communication unit for communication with the controller or an external device; and executing the sports center use learning content stored in the memory unit, calculating the user's concentration for each time period using the EEG input from the EEG sensor, and the user's gaze or movement direction inputted through the camera unit or the motion sensor It is characterized in that it comprises a microcontroller (MCU) that moves the screen according to the and receives the operation signal of the controller through the wireless communication unit and displays the corresponding screen through the left and right lens units.

The MCU displays a message on the screen through the left and right lenses so that the user can re-learn when the concentration is less than or equal to the preset reference concentration by comparing the concentration calculated while performing sports sensor learning using the VR headset and the preset reference concentration. characterized in that

A method for learning to use a sports center using virtual reality for achieving the object of the present invention is a virtual reality (VR) headset with a built-in sports center use learning program and a screen by the user so that the user wears it on the head and provides virtual reality images and voices. In the sports center use learning method using virtual reality to learn how to use the sports center using a controller for setting and option selection, the sports center lobby background screen and notice message in the lobby through the screen of the VR headset and a first process of outputting an image; a second process of sequentially outputting a sports center dressing room background screen, precautions, and a method of using the locker through the screen of the VR headset as a message through a pop-up screen; a third process of switching to a shower background screen through the screen of the VR headset and outputting an image and a text message or a video through a pop-up screen for precautions when using the shower; and a fourth process of displaying, through a pop-up screen, how to use the changing room and the locker after using the shower through the screen of the VR headset.

Here, the second process is an 11 step of using the controller to display a message requesting a click to select a floor of the changing room from among the screens of the changing room on a pop-up screen;

12 step of displaying a message to be careful not to slip when the floor is wet with water along with a water display through the pop-up screen when the user selects the floor using the controller after checking the pop-up screen in step 11; Step 13 of displaying an item locker selection message on a pop-up screen after step 12; Step 14 of displaying a plurality of locker numbers on the pop-up screen by selecting and clicking the lockers displayed on the screen from the user's controller after step 13; 15 step of displaying a message to select one of the locker numbers displayed on the pop-up screen and displaying a message to memorize the selected locker number; 16 step of using the user's controller to store the selected one of the locker numbers in a memory unit built into the VR headset; and step 17 of displaying, through the pop-up screen, an image of the door of the locker being opened through the pop-up screen.

Step 21 of converting the VR headset to a changing room screen for changing clothes after using the shower in the fourth process; 22 step of displaying a plurality of locker numbers through the pop-up screen and displaying a message to select the same locker number selected in step 15; 23 step of determining whether the lock box number selected by the user using the controller matches the lock box number stored in the memory unit of the VR headset in step 16; 24 step of displaying this on the pop-up screen and returning to step 22 if the lock box number does not match the result of the determination in step 23; In step 23, if the lock box number matches the result of the determination, step 25 of displaying it on the pop-up screen; but, steps 22 to 24 are repeatedly performed until the lock box numbers match.

The third process comprises: displaying a shower screen screen on the screen of the VR headset, and outputting a message through a pop-up screen to select one of a plurality of shower heads displayed on the screen of the shower room; 32 step of displaying the shower input selected through the user's controller manipulation; Step 33 of displaying safety precautions in the shower as images and messages through a pop-up screen; and step 34 of checking the location and water temperature of the swimming bag along with the image of the swimming bag and the image of wearing the swimsuit through the pop-up screen, and outputting a message guiding the wearing of the swimsuit and the swimming cap after taking a shower; characterized in that it comprises; .

The learning method for using a sports center using virtual reality according to the present invention uses a VR headset and a controller to sequentially learn how to use the sports center through virtual reality before the user goes to the actual sports center, so it is accurate for children using the sports center for the first time. It is possible to learn how to use sequentially and in a fun way, and it is effective to increase the learning efficiency because the user directly selects and manipulates the controller rather than simply watching and listening.

In particular, children who use the sports center for the first time have difficulties in using the locker in the locker room. The importance of memory can be learned effectively.

In addition, in the learning process, the user's brain waves are analyzed to calculate the concentration for each time period, and the learning result is predicted according to the concentration level. There is an effect that can be used.

1 is a schematic configuration diagram of a sports center usage method learning system using virtual reality for implementing the present invention;
2 and 3 are detailed configuration diagrams of the VR headset in FIG. 1,
4 is a flowchart of a learning process using a sports center using virtual reality according to an embodiment of the present invention;
Figure 5 is a screen display for learning the precautions in the sports center lobby in Figure 4,
6 and 7 are screen display views for learning the changing room usage method and precautions in FIG. 4,
8 is a screen display for learning how to use the shower room and precautions in FIG. 4;
9 is a screen display for learning how to use the changing room after using the shower in FIG. 4 .

The features and effects of the present invention described above will become more apparent through the following detailed description in relation to the accompanying drawings, whereby those of ordinary skill in the art to which the present invention pertains can easily implement the technical idea of the present invention. will be able

Since the present invention may have various changes and may have various forms, specific embodiments will be illustrated and described in detail in the text.

However, this is not intended to limit the present invention to the specific disclosed form, it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention.

A method for learning using a sports center using virtual reality according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a wearing state diagram of a VR headset for learning using a sports center using virtual reality. The VR headset 10 is worn by a user on the head and displays a screen through a lens provided inside, and the head is left, right, It is a normal VR headset that detects when it moves up and down, moves and displays the screen in the corresponding direction according to the movement angle, receives a remote control signal to operate the corresponding function, and is capable of wireless communication with the VR headset 10 . The controller 20 moves to a desired selected position as the user holds it in his hand and moves the touch pad 21 while pressing, and executes a set function by pressing the execution button 22 at the selected position. It is configured and can be replaced with a conventional remote control.

2 and 3 are detailed configuration diagrams of a sports center use learning system using virtual reality according to an embodiment of the present invention. The VR headset 10 is an EEG sensor ( 12) is attached, and a camera unit 13 for detecting the direction and angle of movement of the user's eyes, a motion sensor 14 for detecting the direction and angle of movement of the user's head, and an image/video screen are provided to the user A left and right lens unit 15, an audio output unit 16 for outputting a voice message or a sound signal, an audio/video/video to cope with a ship accident, and a selection/execution control signal to receive it A memory unit 17 loaded with software that provides various contents, a wireless communication unit 18 for communication with the controller 20 or an external device, and audio/video/video for learning using a sports center, and selecting them / A memory unit 17 loaded with software that provides various contents by receiving a /execution control signal, a wireless communication unit 18 for communication with the controller or an external device, and a sports center stored in the memory unit 17 Execute the learning content to use, analyze the EEG input from the EEG sensor 12 to calculate the user's concentration for each time period, and the user's gaze or movement input through the camera unit 13 or the motion sensor 14 It is composed of an MCU 11 that moves the screen according to the direction, receives an operation signal of the controller 20 through the wireless communication unit 18 and displays the corresponding screen through the left and right lens units 15 . .

The MCU 11 analyzes the EEG from the signal input through the EEG sensor and compares the concentration calculated while performing sports sensor learning and a preset reference concentration to re-learning when the concentration is less than or equal to the set reference concentration. A message is displayed on the screen through the lens unit.

In addition, the MCU 11 moves the screen according to the user's gaze or movement direction input through the camera unit 13 or the motion sensor 14, and transmits the operation signal of the controller 20 to the wireless communication unit ( 18) and configure to display the corresponding screen.

The memory unit 17 is composed of a memory chip in the form of an SD card, and is detachable through an insertion groove provided on an external side of the VR headset 10 so that memory chips of various contents can be inserted.

A learning process for using a sports center according to an embodiment of the present invention using the VR headset and controller configured as described above will be described in detail with reference to the accompanying drawings.

First, according to the present invention, a user wears a VR headset equipped with a sports center use learning program, and learns a method of using a sports center while watching an image or video executed by a controller manipulated by the user.

4 is a flowchart of a learning process using a sports center using virtual reality according to an embodiment of the present invention, which will be described in detail with reference to the following.

Referring to FIG. 5 , a welcome message is displayed as "Hello~ Welcome to the sports center" as a pop-up message along with the lobby image of the sports center through the screen of the VR headset 10 worn by the user. (See Fig. 5 (A))

In order to learn the precautions in the sports center lobby through the pop-up screen of the VR headset 10, first, when the message “Please click the floor once” is displayed through the pop-up screen, the user can press the touch button of the controller 20 Operate (21) and the execution button (22) to click the point displayed on the floor. (See Fig. 5 (B))

Next, a message is displayed on a pop-up screen to prevent children from running around because the floor is slippery and the image of children bumping into the sports center lobby as the background. (See Fig. 5 (C))

Images and messages for warning not to leave the group without informing the administrator through the pop-up screen of the VR headset 10 are displayed on the pop-up screen. For example, the message “If you go to the bathroom or leave the group without notifying the teacher, the teacher is worried, so please tell the teacher and go.” is displayed on the pop-up screen. (See Fig. 5 (D))

The screen of the VR headset 10 is changed to a changing room screen, and precautions in the changing room are learned.

Creates a button image on the floor along with "Please click the floor once" through the pop-up screen. (See Fig. 6 (A))

A pop-up animation in the shape of water is implemented on the pop-up screen, and a message is displayed saying, "The floor of the changing room is often wet with water, so you must prevent it from slipping."

In another embodiment, after inserting a wet image in a certain area of the floor screen of the dressing room and displaying a message to find and select the wet image through a pop-up screen, the user uses the controller 20 to find and select the wet image If you do, you can proceed to the next process.

At this time, when the user turns his/her head or moves his/her eyes to find a wet image on the floor of the dressing room, the motion sensor 14 or the camera unit 13 of the VR headset 10 detects this, and the MCU 11 The changing room screen that has been moved by the moving angle is displayed through the lens unit 15 .

Next, the method of using the locker is sequentially learned through the pop-up screen through the screen of the VR headset 10 .

In more detail, first, a message requesting to select a locker is displayed on the pop-up screen. (See (A) of FIG. 7)

When the user selects and clicks a locker displayed on the screen using the controller 20, a plurality of locker numbers are displayed on the pop-up screen.

For example, if the number "12, 56, 7, 30" is displayed on the pop-up screen, the user is prompted to select one of them, and the message "Please remember the location and number of the shoe closet and wardrobe you used" is displayed. . (See Fig. 7 (B))

Here, when the user selects number "56" among the numbers displayed on the pop-up screen by using the controller 20 , it is stored in the memory unit 17 .

When the locker is selected, an image of the door of the locker opening is displayed on the pop-up screen, and "You must make sure that you do not injure your head by the door of your personal locker." Displays a caution message.

Through the pop-up screen, a caution message “Do not wear a swimsuit in the changing room, please wear it in the shower after showering cleanly” is displayed, and a message is displayed to guide the swimsuit to be worn after taking a shower in the shower.

In addition, through the pop-up screen, "I hope you go to the bathroom before entering the pool" is displayed along with the toilet image, so that you can go to the bathroom in advance.

Next, an image of a shower room in which a plurality of shower heads, mirrors, etc. are displayed is displayed through the screen of the VR headset 10 in order to learn the usage method and rules in the shower room.

First, through a pop-up screen, an animation video of children running around is displayed along with the message “If you make a loud noise or run in the shower, it is not recommended to do it because it is an action that harms other people”. (See Fig. 8 (A))

A pop-up screen displays the message “If you play with shampoo, the floor may become slippery and you may get hurt” along with images of children and teachers playing in the shower, to warn them not to play with shampoo in the shower. (See Fig. 8 (B))

In addition, along with an image or video of a child playing in the water through the pop-up screen, a message is displayed not to play in the water (refer to (C) of FIG. 8)

The shower is displayed along with the message "Please click the shower" through the pop-up screen. (See Fig. 8 (D))

The user selects the shower displayed in the shower image on the screen by manipulating the controller 20 .

After the last shower in the shower room, a message is displayed to inform the user to wear a swimsuit. For example, through the pop-up screen, "Before taking a shower, check the location of the swimming bag and the water temperature, and then wear a swimsuit and swim cap after washing." In addition to displaying a guide message, it also displays a swimming bag, a thermometer, and an image wearing a swimsuit and a swimming cap on the pop-up screen.

9 is a screen display diagram illustrating an embodiment of a screen for learning how to use the changing room to change clothes again after swimming and taking a shower in the shower room.

After switching from the shower screen of the VR headset 10 to the changing room screen, the user selects and remembers the locker number he selected, which displays the locker number through the pop-up screen. (See Fig. 9 (A))

The user operates the controller 20 to select the locker number that he or she has selected in the changing room for the first time.

If the user selects the number '7', the user's first selection number '56' stored in the memory unit 17 is compared and if it is wrong, it displays that the number selected by the user on the pop-up screen is incorrect, and selects the correct number. repeat this until

If the user selects the number '56', since it is the same as the first selection number '56' stored in the memory unit 17, it is displayed that the selected number is correct.

In this way, since learning how to use the changing room is completed upon departure, learning about how to use the sports center is completed.

On the other hand, the MCU 11 in each process of learning how to use the sports center lobby, how to use the changing room, how to use the shower, and how to use the changing room at the time of leaving, the electric EEG collected from the EEG sensor 12 . By analyzing the signal, the concentration in each process and the overall average concentration are calculated.

By comparing the calculated concentration with a preset reference concentration, if it is less than a reference value, a message is displayed on the screen through the left and right lens units to relearn, or used as basic data for determining whether to relearn.

As described above, although the training system and method for using a sports center using a VR headset according to an embodiment of the present invention has been described with reference to the limited embodiments and drawings, it is not limited by this embodiment, and is generally used in the technical field to which the present invention pertains. Of course, various modifications and variations are possible within the scope of the technical spirit of the present invention and the equivalents of the claims to be described below by those having the knowledge of

10: VR headset 11: MCU
12: EEG sensor 13: motion sensor
14: camera 15: lens
16: audio output unit 17: memory unit
18: wireless communication unit 20: controller
21: touchpad 22: run button

Claims (13)

delete delete delete Learning how to use the sports center by using a virtual reality (VR) headset with a built-in sports center use learning program and a controller for screen setting and option selection by the user to wear on the user's head and provide virtual reality images and audio In the learning method of using a sports center using virtual reality,
a first process of outputting a sports center lobby background screen and a notice message and an image in the lobby through the screen of the VR headset;
a second process of sequentially outputting a sports center dressing room background screen, precautions, and a method of using the locker through the screen of the VR headset as a message through a pop-up screen;
a third process of switching to a shower background screen through the screen of the VR headset and outputting precautions when using the shower as images, text messages, or videos through a pop-up screen; and
A fourth process of displaying, through a pop-up screen, how to use a changing room and a locker after using the shower room through the screen of the VR headset, a method for learning to use a sports center using virtual reality, comprising: a. 5. The method of claim 4,
The first process is a first step of displaying a message through the pop-up screen of the VR headset to prevent children from running around because the image and text on the sports center lobby as a background screen and the floor is slippery; and
After the first step, the second step of displaying an image and a message on a pop-up screen to warn the manager not to leave the group without informing the manager. 5. The method of claim 4,
The second process is an 11 step of using the controller to display a message requesting a click to select and click on the floor of the changing room among the screens of the changing room on a pop-up screen;
12 step of displaying a message to be careful not to slip when the floor is wet with water along with a water display through the pop-up screen when the user selects the floor using the controller after checking the pop-up screen in step 11;
Step 13 of displaying an item locker selection message on a pop-up screen after step 12;
Step 14 of displaying a plurality of locker numbers on the pop-up screen by selecting and clicking the lockers displayed on the screen from the user's controller after step 13;
15 step of displaying a message to select one of the locker numbers displayed on the pop-up screen and displaying a message to memorize the selected locker number;
16 step of using the user's controller to store the selected one of the locker numbers in a memory unit built into the VR headset; and
17. A method for learning to use a sports center using virtual reality, characterized in that it includes; step 17 of displaying an image of the door of the locker being opened through the pop-up screen. 7. The method of claim 6,
inserting a wet image in a certain part of the floor screen of the dressing room in addition to step 12, and displaying a message to find and select the wet image through a pop-up screen; and
When the user finds and selects the bite image by using the controller, proceeding to the next process; a sports center use learning method using virtual reality, characterized in that it further comprises. 7. The method of claim 6,
The method of using a sports center using virtual reality, characterized in that it further comprises the step of displaying a message through a pop-up screen in addition to the step 17 so that the swimsuit should be worn after the shower in the shower instead of in the changing room through the pop-up screen. 7. The method of claim 6,
The method of using a sports center using virtual reality, characterized in that in addition to the step 17, further comprising the step of displaying a guide message to go to the bathroom in advance before entering the pool together with the toilet image through a pop-up screen. 7. The method of claim 6,
Step 21 of converting the VR headset to a changing room screen for changing clothes after using the shower in the fourth process;
22 step of displaying a plurality of locker numbers through the pop-up screen and displaying a message to select the same locker number selected in step 15;
23 step of determining whether the number of the locker selected using the user's controller matches the number of the locker stored in the memory unit of the VR headset in step 16;
24 step of displaying this on the pop-up screen and returning to step 22 if the lock box number does not match the result of the determination in step 23;
In step 25, if the result of determining whether or not the locker number matches in step 23 is the same, displaying it on the pop-up screen;
Steps 22 to 24 are a learning method using a sports center using virtual reality, characterized in that it is repeatedly performed until the locker number matches. 5. The method of claim 4,
The third process is a step 31 of displaying a shower room screen on the screen of the VR headset, and displaying safety precautions in the shower room as images and messages through a pop-up screen;
32 step of outputting a message through a pop-up screen to select one of a plurality of shower heads displayed on the screen of the shower room;
33 step of displaying the shower input selected through the user's controller manipulation; and
Step 34 of checking the location and water temperature of the swimming bag along with the image of the swimming bag and the image of wearing a swimsuit through a pop-up screen, and outputting a message guiding to wear a swimsuit and a swimming cap after taking a shower; A learning method using a sports center using reality. 12. The method of claim 11,
In step 31, displaying a shower room screen on the screen of the VR headset, and displaying a message through a pop-up screen so as not to make a loud noise or run around together with an image of at least one or more children running;
Step 42 of displaying the above step 41 for a certain period of time and displaying a warning message through a pop-up screen indicating that if you play with shampoo, the floor is slippery and you may get hurt; and
43. A method for learning using a sports center using virtual reality, comprising: displaying a message not to play in the water along with an image or video of a child playing in the water through the pop-up screen. 5. The method of claim 4,
During the first to fourth processes, the user's brain wave signal is measured and analyzed, and the concentration calculated while performing sports center use learning is compared with a preset reference concentration, and the screen of the VR headset to re-learn when the concentration is less than or equal to the set reference concentration. Displaying a message as; Learning method using a sports center using virtual reality, characterized in that it further comprises.

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