Mat device and guide position display method

Abstract

To grasp a position for arranging a part of a body on a mat for exercising.SOLUTION: A mat device includes a mat on which a user performs exercise, a display part provided on the mat, and a display control part for displaying a guide position for arranging one or more parts of the body of the user on the mat.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a mat device and a guide position display method. [Background technology]

[0002] Markings to guide the user in positioning their body parts to perform yoga postures A mat on which a mat is arranged is known (see, for example, Patent Document 1). [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Special Publication No. 2019-517337 Summary of the Invention [Problem to be solved by the invention]

[0004] In yoga, one or more parts of the body are placed on the mat, with the limbs or other parts of the body raised to a certain height above the mat. Therefore, various yoga poses are performed while keeping the posture straight. In order to achieve this, technology is needed to determine the position and height of the body parts on the mat. It is desired.

[0005] The present invention is directed to determining the position of a body part on a mat on which an exercise is performed. The object of the present invention is to provide a mat device and a guide position display method that can be used. [Means for solving the problem]

[0006] The mat device according to the present invention comprises a mat on which a user performs exercises and a support member provided on the mat. and a guide position for positioning one or more parts of the user's body on the display unit. and a display control unit that displays the information on the screen.

[0007] The guide position display method according to the present invention is a method for displaying a guide position on a mat on which a user performs exercises. and controlling a display unit to display a guide position for positioning one or more parts of the user's body. The method includes a step of displaying the image on the mat. [Effects of the Invention]

[0008] According to the present invention, the position of the body part on the mat on which the exercise is performed is determined. It can be grasped. [Brief explanation of the drawings]

[0009] [Figure 1] FIG. 1 is a schematic diagram showing an outline of a mat device according to a first embodiment. [Figure 2] FIG. 2 is a block diagram showing an example of the configuration of the mat device according to the first embodiment. [Figure 3] FIG. 3 is a flowchart showing an example of a processing flow of the control device according to the first embodiment. [Figure 4A] FIG. 4A is a diagram illustrating an example of posing. [Figure 4B] FIG. 4B is a diagram illustrating an example of posing. [Figure 4C] FIG. 4C is a diagram illustrating an example of posing. [Figure 4D] FIG. 4D is a diagram illustrating an example of posing. [Figure 4E] FIG. 4E is a diagram illustrating an example of posing. [Figure 4F] FIG. 4F is a diagram for explaining an example of posing. [Figure 5] FIG. 5 is a diagram for explaining a method for displaying the guide position of the first pose. [Figure 6A] FIG. 6A is a diagram for explaining a method for displaying a guide position for the second pose. [Figure 6B] FIG. 6B is a diagram for explaining a method for displaying a guide position for the second pose. [Figure 7] FIG. 7 is a diagram for explaining a method for displaying the guide position of the third pose. [Figure 8] FIG. 8 is a diagram for explaining a method for displaying the guide position of the fourth pose. [Figure 9] FIG. 9 is a flowchart showing an example of a processing flow of a control device according to a first modification of the first embodiment. [Figure 10] FIG. 10 is a diagram for explaining a method of displaying guide positions in different colors depending on the region. [Figure 11] FIG. 11 is a flowchart showing an example of a processing flow of a control device according to the second modification of the first embodiment. [Figure 12A] FIG. 12A is a diagram for explaining a method of displaying guide positions in different colors depending on the height at which the body part is placed. [Figure 12B] FIG. 12B is a diagram for explaining a method of displaying guide positions in different colors depending on the height at which the body part is placed. [Figure 13] FIG. 13 is a flowchart showing an example of a flow of processing by a control device according to a third modified example of the first embodiment. [Figure 14] FIG. 14 is a diagram for explaining a method for displaying a guide position including directional information. [Figure 15] FIG. 15 is a flowchart showing an example of a flow of processing by a control device according to the fourth modified example of the first embodiment. [Figure 16] FIG. 16 is a diagram for explaining a method for displaying guide positions and characters. [Figure 17] FIG. 17 is a flowchart showing an example of a processing flow of a control device according to the fifth modified example of the first embodiment. [Figure 18] FIG. 18 is a diagram for explaining a method for displaying the guide position and body information of the first pose. [Figure 19]FIG. 19 is a diagram for explaining a method for displaying the guide position and body information of the second pose. [Figure 20] FIG. 20 is a diagram for explaining a method for displaying the guide position and body information of the third pose. [Figure 21] FIG. 21 is a diagram for explaining a method for displaying the guide position and body information of the fourth pose. [Figure 22] FIG. 22 is a diagram for explaining a method for displaying the guide position and body information of the fifth pose. [Figure 23] Fig. 23 is a schematic diagram showing an overview of a mat device according to the second embodiment Fig. 24 is a block diagram showing an example of the configuration of a mat device according to the second embodiment. [Figure 24] FIG. 24 is a block diagram showing an example of the configuration of a mat device according to the second embodiment. DETAILED DESCRIPTION OF THE INVENTION

[0010] Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings. The present invention is not limited to the embodiments.

[0011] [First embodiment] An outline of the mat device according to the first embodiment will be described with reference to Figs. 1 and 2. FIG. 1 is a schematic diagram showing an outline of a mat device according to a first embodiment. 1 is a block diagram showing an example of the configuration of a mat device according to the present invention;

[0012] As shown in FIG. 1, the mat device 10 includes a mat 12, a light emitting unit 14, and a plurality of sensor units. The mat device 10 includes a mat 12 and a control device 18. The mat device 10 is configured to allow a user to perform yoga on the mat 12. Display guide positions that indicate where to place body parts to achieve various poses. In this embodiment, an example will be described in which guide values ​​for performing yoga poses are displayed. The present invention is not limited to this. The present invention can be applied to posing with other exercises. It can also be applied to

[0013] The mat 12 is a mat on which the user performs exercises, including yoga. For example, a known mat may be used.

[0014] The light emitting unit 14 is provided to display various information on the mat 12. The light emitting unit 14 may be, for example, a light emitting panel that emits various types of light. For example, the light-emitting unit 14 is a light-emitting panel including a display, a light, or other illumination device. In this case, a flexible mat 12 having light-transmitting properties may be placed on the light-emitting portion 14. In this case, in order to align the mat 12 with the light emitting unit 14, A marker for alignment may be provided. Note that a light emitting unit 14 is placed on the mat 12. That is, the positional relationship between the mat 12 and the light emitting unit 14 in the up-down direction is arbitrary. The light emitting unit 14 may, for example, emit light in various yoga poses under the control of the control device 18. Displays guide positions that indicate where to position one or more body parts for the procedure. The unit 14 is not limited to a light-emitting panel, and may be configured with other light-emitting bodies and light-emitting devices. .

[0015] The sensor unit 16 is provided on the mat 12. For example, the sensor unit 16 is provided on the mat 12. The sensor unit 16 is provided at a plurality of positions. The sensor unit 16 detects the upper surface of the mat 12 and the object located above the mat 12. The sensor unit 16 detects the distance between the object and the sensor. and a light receiving section that receives infrared light reflected from an object. The sensor unit 16 is not limited to an infrared sensor, but may be any other distance sensor.

[0016] The control device 18 controls the light emitting unit 14 and the sensor unit 16. The control device 18 includes, for example, , the light emitting unit 14 and the sensor unit 16 are connected to each other via a wired or wireless network (not shown). The control device 18 is provided, for example, outside the mat 12. The control device 18 may be provided inside the mat 12, for example.

[0017] As shown in FIG. 2, the control device 18 includes an input unit 20, a storage unit 22, a communication unit 24, and a control and a control unit 26.

[0018] The input unit 20 accepts various input operations to the control device 18. Examples of input operations include For example, an operation for displaying the guide position on the light emitting unit 14, an operation for ending the display of the guide position, The input unit 20 is configured using a known input device.

[0019] The storage unit 22 is a memory that stores various information such as the calculation contents and programs of the control unit 26. The memory unit 22 may store, for example, the body position data for yoga poses on the mat 12. The storage unit 22 stores, for example, RA M (Random Access Memory) and main memory such as ROM (Read Only Memory) and an external storage device such as an HDD (Hard Disk Drive).

[0020] The communication unit 24 transmits and receives information to and from the light emitting unit 14, the sensor unit 16, etc. The unit 24 is configured by a communication module such as Wi-Fi (registered trademark).

[0021] The control unit 26 controls the operation of each unit of the mat device 10. For example, the control unit 26 U (Central Processing Unit) and MPU (Micro Processing Unit) are used to record This is realized by executing a program stored in the memory unit 22 using RAM or the like as a work area. The control unit 26 is implemented, for example, by an ASIC (Application Specific Integrated Circuit Even if it is realized by integrated circuits such as FPGA (Field Programmable Gate Array), The control unit 26 may be realized by a combination of hardware and software. .

[0022] The control unit 26 includes a light emission control unit 30, a sensor control unit 32, a determination unit 34, and a communication control unit 35. 6 and equipped.

[0023] The light emission control unit 30 controls the light emitting unit 14. For example, the light emission control unit 30 controls the light emitting unit 14. The light emission control unit 30 controls, for example, the light emitting unit 14 to emit light. and demonstrates how to position one or more parts of the body to perform various yoga poses. The light emission control unit 30 displays the guide position. That is, the light emission control unit 30 is a type of display control unit. The control unit 30 acquires posture information relating to yoga poses from the storage unit 22, for example. The light emitting unit 14 is controlled in accordance with the acquired attitude information to display the guide position. For example, the device 20 may acquire posture information from another external device via the communication unit 24. The information includes information about where to position body parts for posing. .

[0024] The light emission control unit 30 controls the light emission unit 14, for example, to set the guide position according to the part of the body. The light-emission control unit 30 may, for example, control the light-emission unit 14 to The display may be in different forms depending on the height of the body part from the monitor 12.

[0025] The sensor control unit 32 controls the sensor unit 16. For example, the sensor control unit 32 The sensor control unit 32 controls the sensor unit 16 to detect an object on the upper surface of the mat 12. , the sensor unit 16 is controlled to detect the upper surface of the mat 12 and the The distance between the object and the sensor is detected.

[0026] The determination unit 34 determines various information. For example, the determination unit 34 determines the detection result of the sensor unit 16. The determination unit 34 determines various information based on the detection result of the sensor unit 16, for example. Based on this, it is determined whether the user was able to perform the yoga pose corresponding to the guide position displayed by the light emitting unit 14. Determine whether or not.

[0027] The communication control unit 36 ​​controls the communication unit 24 to communicate between the light emitting unit 14 and the control device 18. The communication control unit 36 ​​controls the communication unit 24 to communicate with the sensor unit 16 and the control device 18. and communication between them.

[0028] [Processing content] The processing contents of the control device according to the first embodiment will be described with reference to FIG. 5 is a flowchart showing an example of a processing flow of a control device according to one embodiment.

[0029] The light emission control unit 30 acquires posture information related to yoga poses (step S10). The light emission control unit 30 may, for example, determine what action the user should take in accordance with the operation input to the input unit 20. Posture information relating to yoga poses is acquired from the storage unit 22.

[0030] Posing will be explained using FIGS. 4A, 4B, 4C, 4D, 4E, and 4F. An example of posing will be described below. FIGS. 4A to 4F are diagrams for explaining an example of posing. In this embodiment, the user U poses in any of the positions shown in FIGS. 4A to 4F. The processing will be explained.

[0031] Figure 4A shows a pose in which the palms of both hands and the soles of both feet are placed on the ground while the hips are raised. Figure 4B shows the patient lying face down with both palms of his hands and the toes of his right foot together, with his left knee bent. The left foot is bent forward and the sole of the left foot is on the ground. In this position, place the palms of both hands and the toes of your left foot together, bend your right knee and put it forward. Figure 4D shows a pose with the right knee bent and the sole of the right foot on the ground. This is a pose in which the left leg is placed on the ground from the knee to the toes. The left knee and toes are on the ground, and the left hand and right foot are floating horizontally above the ground. In Figure 4F, the right and left feet are spread out in front and behind the body with the soles of the feet on the ground, and both hands are This is a pose in which the palm of the hand is thrust upwards.

[0032] In the following, the pose shown in FIG. 4A will be referred to as the first pose, and the poses shown in FIGS. 4B and 4C will be referred to as the second pose. 2 pose, the pose shown in FIG. 4D is the third pose, the pose shown in FIG. 4E is the fourth pose, and the pose shown in FIG. 4F is the fourth pose. The pose shown in Fig. 4A to Fig. 4F is sometimes called the fifth pose. It is possible to display guide positions for various yoga poses, without being limited to the above.

[0033] Returning to FIG. 3, the light emission control unit 30 displays the guide position (step S12). Specifically, The light emission control unit 30 controls, for example, the light emission unit 14 to Depending on the information, the guide position showing the position of each part of the body to take the pose is Display it on the top.

[0034] A method for displaying the guide position of the first pose will be described with reference to FIG. 5. 10 is a diagram for explaining a method for displaying a guide position of a row. FIG.

[0035] As shown in FIG. 5, in this embodiment, there are two methods for displaying the guide position: a first mode and a second mode. , a second mode, and a third mode.

[0036] As shown in Figure 5, the first mode displays each guide position using a circular or elliptical figure. The light emission control unit 30 controls the light emitting unit 14 to set the guide position G1 , and guide position G2, guide position G3, and guide position G4 are displayed. G1 indicates the position where the palm of the left hand is placed. Guide position G2 indicates the position where the palm of the right hand is placed. Guide position G3 indicates the position where the sole of the left foot should be placed. Guide position G4 indicates the position where the sole of the right foot should be placed.

[0037] As shown in Figure 5, the second mode is a model that displays each guide position using bracket-shaped figures. The light emission control unit 30 controls the light emitting unit 14, for example, to set the guide position G1A and The guide position G2A, the guide position G3A, and the guide position G4A are displayed. Position G1A indicates the position where the palm of the left hand is placed. Guide position G2A indicates the position where the palm of the right hand is placed. The guide position G3A indicates the position where the sole of the left foot is placed. Position G4A indicates the position where the sole of the right foot is placed. In this case, the user can select each guide position Place the palm of your left hand, the palm of your right hand, the sole of your left foot, and the sole of your right foot in the parentheses. That's fine.

[0038] As shown in Figure 5, the third mode displays each guide position in a shape corresponding to the body part. The light emission control unit 30 controls the light emission unit 14, for example, to set the guide position G1B , guide position G2B, guide position G3B, and guide position G4B are displayed. The guide position G1B indicates the position where the palm of the left hand is placed. The guide position G2B indicates the position where the palm of the right hand is placed. The guide position G3B indicates the position where the sole of the left foot is placed. The right foot position G4B is the position where the sole of the right foot is placed. The light emission control unit 30 displays the guide position G1B in the shape of a left hand palm, for example. For example, the guide position G2B is displayed in the shape of a right hand palm. The guide position G3B is displayed in the shape of the sole of the left foot. Position G4B is displayed as the sole shape of the right foot.

[0039] A method for displaying the guide position for the second pose will be described with reference to FIGS. 6A and 6B. 6A and 6B are diagrams for explaining a method for displaying the guide position of the second pose. Specifically, FIG. 6A shows the guide position of the second pose shown in FIG. 4B, and FIG. The guide position of the second pose shown in C is shown.

[0040] A method for displaying the guide position of the second pose shown in FIG. 4B will be described with reference to FIG. 6A. As shown in FIG. 6A, in the first mode, the light emission control unit 30 controls, for example, the light emission unit 14. The guide positions G11, G12, G13, and G 14 is displayed. Guide position G11 indicates the position where the palm of the left hand is placed. Position G12 indicates the position where the palm of the right hand is placed. Guide position G13 indicates the position where the toes of the left foot are placed. Guide position G14 indicates the position where the sole of the right foot is placed.

[0041] As shown in FIG. 6A, in the second mode, the light emission control unit 30 controls, for example, the light emitting unit 14. The guide positions G11A, G12A, G13A, and G14A are arranged as follows: The guide position G11A indicates the position where the palm of the left hand should be placed. Guide position G12A indicates the position where the palm of the right hand is placed. Guide position G13A indicates the position where the palm of the right hand is placed. The guide position G14A indicates the position where the toes of the left foot should be placed. The guide position G14B indicates the position where the sole of the right foot should be placed. Shows.

[0042] As shown in FIG. 6A, in the third mode, the light emission control unit 30 controls, for example, the light emission unit 14. Then, guide position G11B, guide position G12B, guide position G13B, and guide position G14B. The guide position G11B indicates the position where the palm of the left hand should be placed. Guide position G12B indicates the position where the palm of the right hand is placed. Guide position G13B indicates the position where the palm of the right hand is placed. The guide position G14B indicates the position where the toes of the left foot should be placed. Shows.

[0043] A method for displaying the guide position of the second pose shown in FIG. 4C will be described with reference to FIG. 6B. As shown in FIG. 6B, in the first mode, the light emission control unit 30 controls, for example, the light emission unit 14. The guide positions G21, G22, G23, and G The guide position G21 indicates the position where the palm of the left hand is placed. Position G22 indicates the position where the palm of the right hand is placed. Guide position G23 indicates the position where the sole of the left foot is placed. Guide position G24 indicates the position where the toe of the right foot is placed.

[0044] As shown in FIG. 6B, in the second mode, the light emission control unit 30 controls, for example, the light emission unit 14. The guide position G21A, the guide position G22A, the guide position G23A, and the guide position G24A are shown. The guide position G21A indicates the position where the palm of the left hand should be placed. Guide position G22A indicates the position where the palm of the right hand is placed. Guide position G23A indicates the position where the palm of the right hand is placed. This indicates the position where the sole of the left foot should be placed. Guide position G24A indicates the position where the toes of the right foot should be placed. Shows.

[0045] As shown in FIG. 6B, in the third mode, the light emission control unit 30 controls the light emitting unit 14, for example. The guide position G21B, the guide position G22B, the guide position G23B, and the guide position G24B are The guide position G21B indicates the position where the palm of the left hand should be placed. Guide position G22B indicates the position where the palm of the right hand is placed. Guide position G23B indicates the position where the palm of the right hand is placed. This indicates the position where the sole of the left foot should be placed. Guide position G24B is the position where the toes of the right foot should be placed. Shows.

[0046] A method for displaying the guide position of the third pose will be described with reference to FIG. 7. 10 is a diagram for explaining a method for displaying a guide position of a row. FIG.

[0047] As shown in FIG. 7, in the first mode, the light emission control unit 30 controls, for example, the light emission unit 14. The guide position G33 and the guide position G34 are displayed. The guide position G34 indicates the position where the part from the knee to the toe of the right foot is placed. Indicates the position to place.

[0048] As shown in FIG. 7, in the second mode, the light emission control unit 30 controls, for example, the light emission unit 14. The guide position G33A and the guide position G34A are displayed. , indicates the position where the part from the knee to the toe of the left foot is placed. This indicates the position where the soles of the feet should be placed.

[0049] As shown in FIG. 7, in the third mode, the light emission control unit 30 controls, for example, the light emission unit 14. The guide position G31B, the guide position G32B, the guide position G33B, and the guide position The guide position 31B indicates the position where the palm of the left hand is spatially placed. Guide position G32B indicates the spatial position where the palm of the right hand is placed. G33B indicates the position where the part of the left foot from the knee to the toes is placed. Guide position G34 B indicates the position where the sole of the right foot should be placed.

[0050] A method for displaying the guide position of the fourth pose will be described with reference to FIG. 8. 10 is a diagram for explaining a method for displaying a guide position of a row. FIG.

[0051] As shown in FIG. 8, in the first mode, the light emission control unit 30 controls, for example, the light emission unit 14. Guide position G41, guide position G42, guide position G43, and guide position G44 The guide position G41 is a position where the left hand is placed horizontally above the mat 12. Guide position G42 indicates the position where the palm of the right hand is placed. Guide position G 43 indicates the position where the knee of the left foot is placed. The guide position G44 indicates the position where the right foot is placed on the mat 12. The left hand and right foot are raised horizontally above the mat. The guide positions G41 and G44 are guides that are not colored but are only framed. The left and right guide positions are displayed on the mat 12. Guide position G42 and guide position G43 are displayed as colored guide positions. .

[0052] As shown in FIG. 8, in the second mode, the light emission control unit 30 controls, for example, the light emission unit 14. The guide position G41A, the guide position G42A, the guide position G43A, and the guide position The guide position G41A is when the left hand is floating horizontally on the mat 12. Guide position G42A indicates the position where the palm of the right hand is placed. Guide position G43A indicates the position where the knee of the left leg is placed. Guide position G44A indicates the position where the knee of the right leg is placed. This indicates the position where the feet are placed horizontally on the mat 12. The guide positions G41A and G44A, which indicate the guide positions for the hands and the right foot, are colored It is displayed as a guide position with only a frame line without painting. Guide position G42A and guide position G43A, which indicate the left guide position, are marked with a color. It is displayed as the ID position.

[0053] As shown in FIG. 8, in the third mode, the light emission control unit 30 controls, for example, the light emission unit 14. The guide position G41B, the guide position G42B, the guide position G43B, and the guide position The guide position G41B is when the left hand is floating horizontally on the mat 12. Guide position G42B indicates the position where the palm of the right hand is placed. Guide position G43B indicates the position where the knee of the left leg is placed. Guide position G44B indicates the position where the knee of the right leg is placed. This indicates the position where the feet are placed horizontally on the mat 12. The guide positions G41B and G44B, which indicate the guide positions for the hands and right foot, are color coded. It is displayed as a guide position with only a frame line without painting. The guide positions G42B and G43B, which indicate the left guide positions, are marked with a color. It is displayed as the ID position.

[0054] In addition, in the first to third modes, the size of the body part to be placed is adjusted according to the size of the body part. The size of the guide position may be changed. The position where the guide position is displayed may be changed. In this case, the user The height information of the user is stored and the guide position is displayed based on the height information. The position may be changed.

[0055] Returning to FIG. 3, the determination unit 34 determines whether or not to determine that the user has taken a pose. Specifically, the determination unit 34 determines whether the user pauses the input unit 20 (step S14). If you input a command to perform a process to determine whether the user has taken a pose, If it is determined that a pose has been taken (step S14 If the user does not decide to pose, proceed to step S16. If so (step S14; No), the process proceeds to step S20. If it is determined that the mat device 10 does not have the sensor unit 16, the sensor control unit 32, The determination unit 34 may not be provided.

[0056] If the answer to step S14 is Yes, the determination unit 34 determines whether or not a pause has been made. Specifically, the determination unit 34 determines whether the user is a person who has been identified by the sensor unit 16 (step S16). Based on the results of detecting the positions of each body part, it is determined whether or not a pose has been taken. If it is determined that the pose has been taken (step S16; Yes), the process proceeds to step S18. If it is not determined that the above has occurred (step S16; No), the process of step S16 is repeated.

[0057] If the determination in step S16 is Yes, the light emission control unit 30 determines whether the determination unit 34 After determining that the user has paused, it is determined whether a predetermined time has elapsed (step S18). The predetermined time after the pause may be predetermined depending on the pause, or may be set arbitrarily by the user. If it is determined that a predetermined time has elapsed since the pause (step S18; If it is not determined that the predetermined time has elapsed after the pause (step S22), the process proceeds to step S23. If step S18 is not completed, the process of step S18 is repeated.

[0058] If the determination in step S14 is No, the light emission control unit 30 displays the guide position. It is then determined whether a predetermined time has elapsed (step S20). The time may be predetermined according to the displayed guide position, or may be arbitrarily set by the user. If it is determined that a predetermined time has elapsed after the guide position is displayed (step S20 If it is determined that a predetermined time has elapsed since the guide position was displayed, the process proceeds to step S22. If not (step S20; No), the process of step S20 is repeated.

[0059] If the determination in step S18 is Yes or the determination in step S20 is Yes, the light emission control unit 30 makes the guide position invisible (step S22), and ends the process of FIG. .

[0060] As described above, the first embodiment is a device for arranging body parts for posing in yoga or the like. A guide position indicating the position to be placed is displayed on the mat 12. This allows the user to As a result, the position where the body part is to be placed can be grasped. In this state, the user can pose appropriately by following the guide position displayed on the mat 12. This can be done.

[0061] [First Modification of the First Embodiment] The processing contents of the control device according to the first modification of the first embodiment will be described with reference to FIG. 9. FIG. 9 is a flowchart showing an example of the processing flow of the control device according to the first modification of the first embodiment. As shown in FIG. 9, in the first modification of the first embodiment, The guide positions may be displayed in different colors.

[0062] The processing in step S30 and steps S34 to S42 corresponds to the processing in step S30 shown in FIG. The process is the same as that of step S10 and steps S14 to S22, so the explanation will be omitted. .

[0063] After step S30, the light emission control unit 30 displays the guide position in a different color depending on the part. Specifically, the light emission control unit 30 controls the light emission unit 14, for example. Based on the posture information acquired in step S30, guide positions with different colors are displayed according to the body part. Display it.

[0064] A method for displaying guide positions in different colors depending on the region will be described with reference to FIG. 10 is a diagram for explaining a method for displaying guide positions in different colors depending on the part. In FIG. 10, as an example, the guide position of the first pose is displayed in different colors depending on the body part. This shows how to do this.

[0065] As shown in FIG. 10, the light emission control unit 30 controls, for example, the light emission unit 14 to set the guide position Display guide position G1C, guide position G2C, guide position G3C, and guide position G4C. Guide position G1C indicates the position where the palm of the left hand is placed. Guide position G2C indicates the position where the palm of the right hand is placed. Guide position G3C indicates the position where the sole of the left foot should be placed. The guide position G4C indicates the position where the sole of the right foot is placed. For example, the guide position G1C and the guide position G2C are displayed in the same color. For example, guide position G3C and guide position G4C are displayed in the same color. The light control unit 30 may be configured to, for example, guide positions G1C, G2C, and G3. The light emission control unit 30 displays the guide position G4C and the guide position G4D in different colors. The guide position G1C and the guide position G2C are displayed in a relatively light color, and the guide position G3C and The light emission control unit 30 displays the guide position G4C in a relatively dark color. Position G1C and guide position G2C are displayed in red, and guide position G3C and guide position In other words, guide position G1C and guide position G2C are displayed in blue. The difference in color between guide position G3C and guide position G4C may be arbitrary.

[0066] As described above, the first modification of the first embodiment uses guide positions of different colors depending on the body part. In this way, in the first modification of the first embodiment, the user can This makes it easier to understand which parts of the body to position when posing.

[0067] [Second Modification of the First Embodiment] The processing contents of the control device according to the second modification of the first embodiment will be described with reference to FIG. FIG. 11 is a flow chart showing an example of the processing flow of the control device according to the second modification of the first embodiment. As shown in FIG. 13, in the second modification of the first embodiment, the body part is The guide position may be displayed in a different color depending on the height at which it is placed.

[0068] Step S50, steps S54 to S56, and steps S60 to S67 The process of step S64 is performed in the same manner as step S10 and steps S14 to S22 shown in FIG. Since this is the same as the process in (1), the explanation will be omitted.

[0069] After step S50, the light emission control unit 30 controls the light source 10 to emit different colors depending on the height at which the body part is placed. The guide position and a level bar indicating the height are displayed (step S52). The light emission control unit 30 controls, for example, the light emission unit 14 to Based on this, guide positions are displayed in different colors depending on the height at which the body part is placed.

[0070] 12A and 12B, the guide position is changed depending on the height at which the body part is placed. 12A and 12B show how to display the guide position in different colors. 12 is a diagram illustrating a method for displaying a position in a different color depending on the height at which the position is arranged. 12A and 12B, as an example, the guide position of the third pose is set to a high level where the part is arranged on the body. This shows how to display different colors depending on the size.

[0071] As shown in FIG. 12A, the light emission control unit 30 controls, for example, the light emission unit 14 to guide position G41C, guide position G42C, guide position G43C, guide position G44C, The level bar LB is displayed. The guide position G41C is the left hand level with the mat 12. The guide position G42C indicates the position where the palm of the right hand should be placed. Guide position G43C indicates the position where the knee of the left leg is placed. Guide position G44C indicates the position where the right foot is placed horizontally above the mat 12. The level bar LB indicates the The color of each guide position and its corresponding height from above the mat 12 are shown.

[0072] For example, the light emission control unit 30 may display the guide position G41C and the guide position G44C in the same color. The light emission control unit 30 displays, for example, the guide position G42C and the guide position G43C. The light emission control unit 30 displays the guide position G41C and the guide position The guide position G44C, the guide position G42C and the guide position G43C are displayed in different colors. For example, the light emission control unit 30 may set the guide position G41C and the guide position G44C to a relatively thin The guide positions G42C and G43C are displayed in a relatively dark color. The light emission control unit 30 may, for example, color the guide positions G41C and G44C in red. The guide position G42C and the guide position G43C are displayed in blue. , guide position G41C and guide position G44C, and guide position G42C and guide position The difference in color between the level bar LB and the position G43C may be arbitrary. If the correspondence relationship with the height from 12 is established, guide position G41C and guide position G4 The difference in color between guide position G4C and guide position G42C and guide position G43C may be arbitrary. .

[0073] As shown in FIG. 12B, the light emission control unit 30 may, for example, not display the level bar LB. That is, the light emission control unit 30 may, for example, control a guide that changes color depending on the height. Guide position G41C, guide position G42C, guide position G43C, and guide position G44 It is also possible to display only C.

[0074] In step S52, the light emission control unit 30 sets the absolute value of the target height from the mat 12 as the height. Alternatively, the relative value of the height of the part relative to the target height may be displayed as the height. The light emission control unit 30 may, for example, display the relative value of the height of the part relative to the target height as the height. In this case, the distance between the height of the part detected by the sensor unit 16 and the target height is calculated as a relative value. It can be displayed as:

[0075] If the determination in step S56 is Yes, the light emission control unit 30 hides the level bar LB. That is, the light emission control unit 30 displays the image when the user is performing the yoga pose correctly (step S58). After it is determined that the shot was taken successfully, the process proceeds to step S60.

[0076] As described above, the second modification of the first embodiment provides a spatial arrangement for positioning the body on the mattress. The guide position is displayed on the mattress in different colors depending on the desired height. In the second modified example of the embodiment, the user can adjust the spatial height of the body to be positioned when posing. In the second modification of the first embodiment, the level bar LB is used to indicate the correct position. This makes it easier to see whether you are posing properly or not.

[0077] [Third Modification of the First Embodiment] The processing contents of the control device according to the third modified example of the first embodiment will be described with reference to FIG. FIG. 13 is a flow chart showing an example of the processing flow of the control device according to the third modified example of the first embodiment. As shown in FIG. 13, in the third modification of the first embodiment, A guide position including directional information regarding the direction may be displayed.

[0078] The processing in step S70 and steps S74 to S78 corresponds to the processing in step S70 shown in FIG. The process is the same as that of step S10 and steps S14 to S18, so the explanation will be omitted. .

[0079] After step S70, the light emission control unit 30 displays the guide position including the direction information (step Specifically, the light emission control unit 30 controls the light emission unit 14, for example, in step S72. Based on the posture information acquired by the step S70, a guide position indicating the direction in which the body parts should be moved is displayed. Display.

[0080] A method for displaying a guide position including directional information will be described with reference to FIG. 14. 14 is a diagram for explaining a method for displaying a guide position including directional information. As an example, we will show how to display a guide position including directional information for the third pose.

[0081] As shown in FIG. 14, in the first mode, the light emission control unit 30 controls the light emitting unit 14, for example. Then, guide position G41D, guide position G42D, guide position G43D, and guide position The guide position G41D is displayed when the left hand is horizontally floating on the mat 12. Guide position G42D indicates the position where the palm of the right hand should be placed. Guide position G43D indicates the position where the knee of the left leg is placed. Guide position G44D indicates the position where the knee of the left leg is placed. This shows the position where the right foot is placed horizontally on the mat 12. The light control unit 30 displays the guide position G41D and the guide position G44D with arrows. The direction indicated by is the direction in which the body moves. In other words, the guide position G41D is Guide position G44D indicates the direction in which the right foot should be moved.

[0082] As shown in FIG. 14, in the second mode, the light emission control unit 30 controls the light emitting unit 14, for example. Then, guide position G41E, guide position G42E, guide position G43E, and guide position G44E. The guide position G41E is displayed when the left hand is horizontally floating on the mat 12. Guide position G42E indicates the position where the palm of the right hand should be placed. Guide position G43E indicates the position where the knee of the left leg is placed. Guide position G44E indicates the position where the knee of the left leg is placed. This shows the position where the right foot is placed horizontally above the mat 12. The guide position G41E and the guide position G44E are indicated by arrows. 1E indicates the direction in which the left hand moves, and guide position G44E indicates the direction in which the right foot moves.

[0083] As shown in FIG. 14, in the third mode, the light emission control unit 30 controls the light emitting unit 14, for example. Then, guide position G41F, guide position G42F, guide position G43F, and guide position The guide position G41F is displayed when the left hand is horizontally floating on the mat 12. Guide position G42F indicates the position where the palm of the right hand should be placed. Guide position G43F indicates the position where the knee of the left leg is placed. Guide position G44F indicates the position where the knee of the left leg is placed. This shows the position where the right foot is placed horizontally above the mat 12. The guide position G41F and the guide position G44F are indicated by arrows. 1F indicates the direction in which the left hand moves, and guide position G44F indicates the direction in which the right foot moves.

[0084] That is, the light emission control unit 30 controls the guide corresponding to the part of the body that is moved when the character takes a pose. The guide positions corresponding to other body parts are displayed as usual. Display it accordingly.

[0085] Returning to FIG. 13, if the determination in step S78 is Yes or the determination in step S80 is Yes, In this case, the light emission control unit 30 hides the guide position including the direction information (step S82). Then, the process of FIG. 13 ends.

[0086] As described above, the third modification of the first embodiment moves body parts when taking a pose. If necessary, guide positions including movement information are displayed on the mattress. In the third modified example of the first embodiment, the user can select the position of the body to be placed when posing. It makes it easier to understand the movement.

[0087] [Fourth Modification of the First Embodiment] The processing contents of the control device according to the fourth modification of the first embodiment will be described with reference to FIG. FIG. 15 is a flow chart showing an example of a process flow of a control device according to a fourth modification of the first embodiment. As shown in FIG. 15, in the first embodiment, the guide position is displayed. In addition, characters may be displayed.

[0088] The processing in step S90 and steps S94 to S98 corresponds to the processing in step S90 shown in FIG. The process is the same as that of step S10 and steps S14 to S18, so the explanation will be omitted. .

[0089] After step S90, the light emission control unit 30 displays the guide position and the characters (step S 92). Specifically, the light emission control unit 30 controls the light emission unit 14, for example, in step S9 The guide position is displayed based on the posture information acquired in step 0, and text is written at the guide position. Please write both.

[0090] A method for displaying the guide position and characters will be explained using FIG. 16. 16 is a diagram for explaining a method for displaying a position and a character. This shows how to display the position and character.

[0091] As shown in FIG. 16, in the first mode, the light emission control unit 30 controls, for example, the light emission unit 14. Then, guide position G51, guide position G52, guide position G53, and guide position G5 The number 4 and the letter L are displayed. The guide position G51 indicates the position where the left hand should be raised. Position G52 indicates the position where the right hand is raised. Guide position G53 indicates the position where the sole of the left foot is placed. The guide position G54 indicates the position where the sole of the left foot is placed. For example, the letter L is displayed adjacent to the guide position G51 and the guide position G52. The letter L is, for example, the letter "UP". The letter L indicates the guide position G51 and the guide In other words, the light emission control unit 30 controls the hand movement at the body part G52. Characters including information indicating the movement of the guide are displayed adjacent to the guide position.

[0092] As shown in FIG. 16, in the second mode, the light emission control unit 30 controls the light emitting unit 14, for example. Then, guide position G51A, guide position G52A, guide position G53A, and guide position G54A. The guide position G54A and the letter L are displayed. The guide position G51A indicates the position to raise the left hand. Guide position G52A indicates the position for raising the right hand. Guide position G53A indicates the position for raising the left foot. The guide position G54A indicates the position where the sole of the left foot should be placed. For example, the light emission control unit 30 may write the letter L at the guide position G51A and the guide position G52A. Display them side by side.

[0093] As shown in FIG. 16, in the third mode, the light emission control unit 30 controls the light emitting unit 14, for example. Then, guide position G51B, guide position G52B, guide position G53B, and guide position G54B. The guide position G54B and the letter L are displayed. The guide position G51B indicates the position to raise the left hand. Guide position G52B indicates the position for raising the right hand. Guide position G53B indicates the position for raising the left foot. The guide position G54B indicates the position where the sole of the left foot is placed. For example, the light emission control unit 30 writes the letter L at the guide position G51B and the guide position G52B. Display them side by side.

[0094] Returning to FIG. 15, if the determination in step S98 is Yes, the light emission control unit 30 The position and the characters are hidden (step S102), and the process of FIG. 15 is then terminated.

[0095] As described above, in the fourth modification of the first embodiment, when it is necessary to move a body part, Next to the guide position corresponding to the body, character information indicating the body movement is displayed. In this way, in the fourth modification of the first embodiment, the user can pose This makes it easier to understand the body movements that need to be made when performing the exercise.

[0096] [Fifth Modification of the First Embodiment] The processing contents of the control device according to the fifth modification of the first embodiment will be described with reference to FIG. 17. FIG. 17 is a flowchart showing an example of a process flow of a control device according to a fifth modified example of the first embodiment. As shown in FIG. 17, in the fifth modified example of the first embodiment, the guide position In addition to displaying the above, physical information indicating the overall height of the body may also be displayed.

[0097] The processes in step S110 and steps S114 to S118 are shown in FIG. The process is the same as step S10 and steps S14 to S18, so the explanation will be omitted. Abbreviated.

[0098] After step S110, the light emission control unit 30 displays the guide position and the body information (step Step S112). Specifically, the light emission control unit 30 controls the light emission unit 14, for example. The guide position is displayed based on the posture information acquired in step S110, and the hands and feet Display height information for the rest of the image.

[0099] A method for displaying the guide position and body information for the first pose will be described with reference to FIG. FIG. 18 is a diagram for explaining a method for displaying the guide position and body information of the first pose. be.

[0100] As shown in FIG. 18, in the first mode, the light emission control unit 30 controls, for example, the light emission unit 14. The guide positions G1D, G2D, G3D, and G4 The guide position G1D indicates the position where the palm of the left hand should be placed. Position G2D indicates the position where the palm of the right hand is placed. Guide position G3D indicates the position where the sole of the left foot is placed. The guide position G4D indicates the position where the sole of the right foot should be placed. The light-emission control unit 30 controls, for example, the light-emission unit 14 to display the physical information B1. B1 is the position where the user places the palm of their left hand at guide position G1D and the palm of their right hand at guide position G2D. Then, with the sole of the left foot placed at guide position G3D and the sole of the right foot placed at guide position G4D, Body information B1 indicates the height of the body in the first pose. The body information B1 indicates a pose that is high and lowers towards the hands and feet. The height of the body is expressed by displaying a gradient of changes in brightness or color.

[0101] As shown in FIG. 18, in the second mode, the light emission control unit 30 controls the light emitting unit 14, for example. Then, guide position G1E, guide position G2E, guide position G3E, and guide position G4 The guide position G1E indicates the position where the palm of the left hand should be placed. Position G2E indicates the position where the palm of the right hand is placed. Guide position G3E indicates the position where the sole of the left foot is placed. The guide position G4E indicates the position where the sole of the right foot should be placed. The light emission control unit 30 controls, for example, the light emission unit 14 to display the physical information B1.

[0102] As shown in FIG. 18, in the third mode, the light emission control unit 30 controls the light emitting unit 14, for example. Then, guide position G1F, guide position G2F, guide position G3F, and guide position G4 The guide position G1F indicates the position where the palm of the left hand should be placed. Position G2F indicates the position where the palm of the right hand is placed. Guide position G3F indicates the position where the sole of the left foot is placed. The guide position G4F indicates the position where the sole of the right foot should be placed. The light emission control unit 30 controls, for example, the light emission unit 14 to display the physical information B1.

[0103] A method for displaying the guide position and body information for the second pose will be described with reference to FIG. FIG. 19 is a diagram for explaining a method for displaying the guide position and body information of the second pose. do.

[0104] As shown in FIG. 19, in the first mode, the light emission control unit 30 controls, for example, the light emission unit 14. Then, guide position G11C, guide position G12C, guide position G13C, and guide position The guide position G11C is the palm of the left hand. Guide position G12C indicates the position where the palm of the right hand should be placed. Position G13C indicates the position where the toe of the left foot is placed. Guide position G14C indicates the position where the toe of the right foot is placed. The physical information B11 indicates the position where the back of the hand is to be placed. C, the palm of the right hand is at guide position G12C, the toes of the left foot are at guide position G13C, and the right foot The body information B11 indicates the height of the body when the soles of the feet are placed at the guide positions G14C. The second pose is a pose in which the toes of the left foot are lowest and gradually rise towards the right foot. The physical information B11 indicates the color density or color change in gradation. This expresses the height of the body.

[0105] As shown in FIG. 19, in the second mode, the light emission control unit 30 controls, for example, the light emission unit 14. Then, guide position G11D, guide position G12D, guide position G13D, and guide position G14D. The guide position G11D is the palm of the left hand. Guide position G12D indicates the position where the palm of the right hand should be placed. Position G13D indicates the position where the toe of the left foot is placed. Guide position G14D indicates the position where the toe of the right foot is placed. Indicates where to place the back.

[0106] As shown in FIG. 19, in the third mode, the light emission control unit 30 controls the light emitting unit 14, for example. Then, guide position G11E, guide position G12E, guide position G13E, and guide position The guide position G11E is the palm of the left hand. Guide position G12E indicates the position where the palm of the right hand should be placed. Guide Position G13E indicates the position where the toe of the left foot is placed. Guide position G14E indicates the position where the toe of the right foot is placed. Indicates where to place the back.

[0107] A method for displaying the guide position and body information for the third pose will be described with reference to FIG. FIG. 20 is a diagram for explaining a method for displaying the guide position and body information of the third pose. do.

[0108] As shown in FIG. 20, in the first mode, the light emission control unit 30 controls the light emitting unit 14 to Guide position G31C, guide position G32C, guide position G33C, and guide position G34 The guide position G31C is the palm of the left hand in space. Guide position G32C indicates the position where the palm of the right hand should be placed. Guide position G33C indicates the position where the part of the left foot from the knee to the toes should be placed. The id position G34C indicates the position where the sole of the right foot is placed. The palm of the left hand is at guide position G31C, the palm of the right hand is at guide position G32C, and the knee of the left foot is at The part from the right foot to the toe is guide position G33C, and the sole of the right foot is guide position G34C. The body information B31 indicates the height of the body in the placed state. The third pose is when the toe of the left foot is This indicates a pose that starts at the lowest position and gradually increases in height towards the right foot. 1 shows the height of the body by displaying the color intensity or color change in a gradation. do.

[0109] As shown in FIG. 20, in the second mode, the light emission control unit 30 controls the light emitting unit 14 to Guide position G31D, guide position G32D, guide position G33D, and guide position G34 The guide position G31D is the palm of the left hand. The guide position G32D indicates the position where the palm of the right hand should be placed. Guide position G33D indicates the position where the left leg from the knee to the toes should be placed. The id position G34D indicates the position where the sole of the right foot is placed.

[0110] As shown in FIG. 20, in the third mode, the light emission control unit 30 controls the light emitting unit 14 to Guide position G31E, guide position G32E, guide position G33E, and guide position G34 The guide position G31E is the position of the palm of the left hand in space. The guide position G32E indicates the position where the palm of the right hand should be placed. Guide position G33E indicates the position where the part of the left foot from the knee to the toes should be placed. The id position G34E indicates the position where the sole of the right foot is placed.

[0111] A method for displaying the guide position and body information for the fourth pose will be described with reference to FIG. FIG. 21 is a diagram for explaining a method for displaying the guide position and body information of the fourth pose. be.

[0112] As shown in FIG. 21, in the first mode, the light emission control unit 30 controls, for example, the light emission unit 14. Then, guide position G41G, guide position G42G, guide position G43G, and guide position The guide position G44G and the physical information B41 are displayed. The guide position G42G indicates the position where the palm of the right hand is placed horizontally above the The guide position G43G indicates the position where the knee of the left leg is placed. The right foot is positioned horizontally above the mat 12 in the do position G44G. The information B41 indicates that the user places his / her left hand at guide position G41G and the palm of his / her right hand at guide position G42. The left knee is placed at guide position G43G and the right foot is placed at guide position G44G. The body information B41 indicates the height of the body. The fourth pose is approximately constant from the toes to the fingertips. The physical information B41 indicates that the color density or color change is displayed in gradation. This expresses the height of the body.

[0113] As shown in FIG. 21, in the second mode, the light emission control unit 30 controls, for example, the light emission unit 14. Then, guide position G41H, guide position G42H, guide position G43H, and guide position The guide position G41H is displayed with the left hand on the mat 1. The guide position G42H indicates the position where the palm of the right hand is placed horizontally above the The guide position G43H indicates the position where the knee of the left leg is placed. The right foot position G44H indicates a position where the right foot is placed horizontally above the mat 12.

[0114] As shown in FIG. 21, in the third mode, the light emission control unit 30 controls the light emitting unit 14, for example. The guide position G41I, the guide position G42I, the guide position G43I, and the guide position G44I are The guide position G41I is displayed with the left hand on the mat 1. The guide position G42I indicates the position where the palm of the right hand is placed horizontally above the The guide position G43I indicates the position where the knee of the left leg is placed. The right foot position G44I indicates a position where the right foot is placed horizontally above the mat 12.

[0115] A method for displaying the guide position and body information for the fifth pose will be described with reference to FIG. FIG. 22 is a diagram for explaining a method for displaying the guide position and body information of the fifth pose. be.

[0116] As shown in FIG. 22, in the first mode, the light emission control unit 30 controls, for example, the light emission unit 14. Then, guide position G51C, guide position G52C, guide position G53C, and guide position The position G54C, the letter L, the physical information B51A, and the physical information B51B are displayed. Guide position G51C indicates the position where the left hand should be raised. Guide position G52C indicates the position where the right hand should be raised. Guide position G53C indicates the position where the sole of the left foot is placed. Guide position G54 C indicates the position where the sole of the left foot is placed. The light emission control unit 30 determines, for example, the guide position G5 The letter L is displayed adjacent to the guide position G52C and the guide position G52C. The physical information B51A and the physical information B51B are the letters "P". The left hand is placed at the guide position G51C, the palm of the right hand is placed at the guide position G52C, and the sole of the left foot is placed at the guide position G53C. The left half of the body with the sole of the right foot placed at guide position G53C and the sole of the right foot placed at guide position G54C. The body information B51A indicates the height of the left and right half of the body. This indicates a pose that gradually increases in height as it moves forward. 5. The pose is to spread your right leg forward and gradually increase the height as you move it backward. The physical information B51A and the physical information B51B show the color density or color change in a gradation. By displaying it in motion, the height of the body is expressed.

[0117] As shown in FIG. 22, in the second mode, the light emission control unit 30 controls the light emitting unit 14, for example. Then, guide position G51D, guide position G52D, guide position G53D, and guide position G54D. The position G54D, the letter L, the physical information B51A, and the physical information B51B are displayed. The guide position G51D indicates the position where the left hand should be raised. The guide position G52D indicates the position where the right hand should be raised. Guide position G53D indicates the position where the sole of the left foot is placed. Guide position G54 D indicates the position where the sole of the left foot is placed. The light emission control unit 30 determines, for example, the guide position G5 The letter L is displayed adjacent to guide position G52D and guide position G52D.

[0118] As shown in FIG. 22, in the third mode, the light emission control unit 30 controls the light emitting unit 14, for example. Then, guide position G51E, guide position G52E, guide position G53E, and guide position G54E. The position G54E, the letter L, the physical information B51A, and the physical information B51B are displayed. The guide position G51E indicates the position where the left hand is raised. The guide position G52E indicates the position where the right hand is raised. Guide position G53E indicates the position where the sole of the left foot is placed. Guide position G54 E indicates the position where the sole of the left foot is placed. The light emission control unit 30 may, for example, determine the guide position G5 The letter L is displayed adjacent to guide position G52E and guide position G52E.

[0119] Returning to FIG. 17, if the determination in step S118 is Yes, the light emission control unit 30 The position of the head and the physical information are hidden (step S112). Then, the process of FIG. 15 is completed. do.

[0120] As described above, in the fifth modified example of the first embodiment, in addition to the position where the body part is arranged, The fifth modification of the first embodiment displays the body information indicating the overall height of the body. This makes it easier for the user to grasp the overall height of the body to be positioned when posing.

[0121] [Second embodiment] In the first embodiment, the guide position and the like are illuminated by the light emitting unit 14 provided on the mat 12. However, the present invention is not limited to this. By using a projection device such as a projection screen, light is projected onto the mat 12 to display the guide position, etc. Good too.

[0122] An outline of the mat device according to the second embodiment will be explained with reference to FIGS. 23 and 24. FIG. 23 is a schematic diagram showing an outline of a mat device according to the second embodiment. 1 is a block diagram showing an example of the configuration of a mat device according to an embodiment;

[0123] As shown in FIG. 23, the mat device 10A includes a mat 12, a plurality of sensor units 16, and a control The mat device 10A includes a control device 18A and a projection device 40. 1 in that it is provided with a projection device 40.

[0124] The projection device 40 projects light L onto the mat 12. The projection device 40 is, for example, By projecting light L onto the mat 12 according to the control of 8A, each guide position is projected onto the surface of the mat 12. In FIG. 23, the projection device 40 projects light L from the upper surface of the mat 12. However, the present invention is not limited to this. The projection device 4 may be arranged to project the light L from the side of the mat 12. For example, 0 is placed in a position where the light L is not blocked by the user posing on the mat 12. In this embodiment, the surface of the mat 12 is a type of display unit. For example, the mat 12 is configured by a known projector. The upper surface of the mat 12 may be a projection screen. In this embodiment, the position where the projection device 40 projects light may be covered with a suitable material. To facilitate alignment, the mat 12 may be provided with alignment markers.

[0125] As shown in FIG. 24, the control unit 26A of the control device 18A controls the light emission control unit 30. 2 in that it includes a shooting control unit 38.

[0126] The projection control unit 38 controls the projection device 40. The projection control unit 38 controls, for example, the projection device 40. The projection control unit 38 controls the projection device 40 to project light. Projection and positioning of one or more parts of the body for various yoga poses The guide position shown in the figure is displayed on the surface of the mat 12. That is, the projection control unit 38 controls the display The projection control unit 38 is a type of unit. For example, the projection control unit 38 receives information related to yoga poses from the storage unit 22. The posture information is acquired, and the projection device 40 is controlled in accordance with the acquired posture information, and the projection device 40 projects the image on the mat 12. Display guide positions on the surface.

[0127] The projection control unit 38 controls the projection device 40 to project light, for example, according to the part of the body. The projection control unit 38 may display the guide values ​​on the mat 12 in different formats, for example. The projection device 40 is controlled to project light in different directions depending on the height of the body part from the mat 12. The information may be displayed on the mat 12 in the form of a letter.

[0128] As described above, in the second embodiment, the projection control unit 38 controls the projection device 40, The same processing as in the first embodiment can be performed. By controlling the projection device 40 that projects light onto the illuminated light emitting unit 14 or the mat 12, Displays the guide position to guide the movement.

[0129] Although the embodiments of the present invention have been described above, the present invention is not limited to the contents of these embodiments. In addition, the above-mentioned components include those that can be easily imagined by a person skilled in the art and those that are substantially Furthermore, the above-mentioned components are appropriately Furthermore, the present invention can be configured in a manner that does not deviate from the spirit of the above-described embodiments. Various omissions, substitutions or modifications of components may be made. [Explanation of symbols]

[0130] 10,10A Mat Device 12 Matt 14 Light-emitting part 16 Sensor section 18,18A control device 20 Input section 22 Memory section 24 Communications Department 26,26A Control unit 30 Light emission control unit 32 Sensor control unit 34 Judgment section 36 Communication control section 38 Projection control unit 40 Projection device

Claims

1. Matt and A display unit provided on the mat; a display control unit that displays the guide position on the mat; Equipped with the display control unit controls the display unit to display the guide position on the mat in a different state depending on a spatial height at which one or more parts of the body are placed on the mat. Mat equipment.

2. Matt and A display unit provided on the mat; a display control unit that displays the guide position on the mat; a sensor unit that detects height information of one or more parts of the body; Equipped with the display control unit controls the display unit to display the guide position on the mat in a different state depending on a distance from a target height at which one or more parts of the body should be placed on the mat. Mat equipment.

3. a step of displaying the guide position on the mat by controlling a display unit provided on the mat; and controlling the display unit to display the guide position on the mat in different states depending on the spatial height at which one or more parts of the body are placed on the mat. A guide position display method implemented by a mat device.

4. a step of displaying the guide position on the mat by controlling a display unit provided on the mat; detecting height information of one or more parts of the body, and controlling the display unit to display the guide position on the mat in a different state depending on the distance from a target height at which one or more parts of the body should be placed on the mat; A guide position display method implemented by a mat device.

Images