A track vehicle for virtual filming

Abstract

This utility model relates to a track vehicle for virtual photography, used to provide realistic motion data for a virtual camera mount in a virtual photography system. It includes a vehicle body, a displacement adjustment component, and a controller. The displacement adjustment component includes a displacement detection element mounted on the vehicle body, used to detect the displacement of the vehicle body. The controller can connect to both the displacement detection element and the virtual photography system. The displacement detection element sends the real displacement of the vehicle body to the controller, which then sends the real displacement data to the virtual photography system. The virtual photography system controls the movement of the virtual camera mount based on the real displacement data of the vehicle body, thereby moving the virtual camera to complete multi-angle virtual photography. The track vehicle for virtual photography provides realistic displacement data to the virtual camera mount, ensuring more realistic and accurate movement of the virtual camera mount, thus guaranteeing the shooting effect of the virtual camera.

Description

Technical Field

[0001] This utility model relates to the field of virtual shooting technology, and in particular to a track vehicle used for virtual shooting. Background Technology

[0002] In 3D animation production, technicians bind real-world motion data of captured objects to virtual characters, then use virtual cameras for virtual filming. The virtual camera is mounted on a virtual gun mount; the movement of the virtual gun mount drives the movement of the virtual camera, allowing for virtual filming from multiple angles. However, the movement of the virtual gun mount requires motion data from the real moving objects as a basis.

[0003] Therefore, there is an urgent need for a track vehicle for virtual filming to solve the above-mentioned technical problems. Utility Model Content

[0004] The purpose of this invention is to propose a track vehicle for virtual filming, so as to solve at least one of the above-mentioned problems.

[0005] To achieve the above objectives, this utility model provides a track vehicle for virtual filming, used to provide realistic motion data for the virtual gun mount in the virtual filming system, comprising:

[0006] The vehicle body;

[0007] A displacement adjustment assembly includes a displacement detection element disposed on the vehicle body, the displacement detection element being used to detect the displacement of the vehicle body;

[0008] The controller is capable of being connected to both the displacement detection device and the virtual shooting system.

[0009] Furthermore, the track vehicle used for virtual filming also includes a control box, with the controller located inside the control box, which is mounted on the vehicle body.

[0010] Furthermore, the displacement adjustment component also includes a displacement scaling knob, which is located on the control box and connected to the controller to scale the displacement of the virtual gun mount.

[0011] Furthermore, the displacement adjustment assembly also includes a reversing lever, which is mounted on the control box and connected to the controller to adjust the displacement direction of the virtual gun mount.

[0012] Furthermore, the displacement adjustment component also includes a displacement data interface, which is located on the control box and connected to the controller. The displacement detection element is also connected to the displacement data interface.

[0013] Furthermore, the track vehicle used for virtual shooting also includes a height adjustment component, which includes a height lever located on the control box and connected to the controller to adjust the height of the virtual gun mount.

[0014] Furthermore, the height adjustment component also includes a height scaling knob, which is located on the control box and connected to the controller to scale the height of the virtual gun mount.

[0015] Furthermore, the track vehicle used for virtual shooting also includes a zeroing button, which is located on the control box and connected to the controller to zero the displacement of the virtual gun mount.

[0016] Furthermore, the track vehicle used for virtual shooting also includes a display module, which is located on the control box and connected to the controller.

[0017] Furthermore, the track vehicle used for virtual filming also includes a radio frequency transmission module, which is connected to the controller and the virtual filming system.

[0018] The beneficial effects of this utility model are as follows:

[0019] This utility model provides a track vehicle for virtual photography, used to provide realistic motion data for the virtual camera mount in a virtual photography system. It includes a vehicle body, a displacement adjustment component, and a controller. The displacement adjustment component includes a displacement detection element mounted on the vehicle body, used to detect the displacement of the vehicle body. The controller can connect to both the displacement detection element and the virtual photography system. The displacement detection element sends the real displacement of the vehicle body to the controller, which then sends the real displacement data to the virtual photography system. The virtual photography system controls the movement of the virtual camera mount based on the real displacement data of the vehicle body, thereby moving the virtual camera to complete multi-angle virtual photography. The track vehicle for virtual photography provides realistic displacement data to the virtual camera mount, ensuring more realistic and accurate movement of the virtual camera mount, thus guaranteeing the shooting effect of the virtual camera. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the track vehicle for virtual filming provided in this embodiment of the utility model;

[0021] Figure 2 This is a structural schematic diagram of the track vehicle used for virtual photography provided in an embodiment of the present invention from another angle;

[0022] Figure 3 This is a connection diagram of the track vehicle for virtual filming provided in an embodiment of this utility model;

[0023] Figure 4 This is a wiring diagram of a track vehicle for virtual photography provided in an embodiment of this utility model.

[0024] In the picture:

[0025] 100. Track vehicle; 200. Virtual shooting system; 300. Radio frequency receiving module;

[0026] 1. Vehicle body; 2. Displacement adjustment assembly; 3. Controller; 4. Height adjustment assembly; 5. Zeroing button; 6. Display module; 7. Radio frequency transmission module; 8. Power plug; 9. Control box;

[0027] 11. Car seat nut; 21. Displacement detection component; 22. Displacement scaling knob; 23. Reversing lever; 24. Displacement data interface; 31. First row nut; 32. Second row nut; 41. Height lever; 42. Height scaling knob. Detailed Implementation

[0028] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining this utility model and not for limiting it. Furthermore, it should be noted that, for ease of description, only the parts related to this utility model are shown in the accompanying drawings, not all of them.

[0029] This utility model defines certain directional terms. Unless otherwise stated, the directional terms used, such as "up", "down", "left", "right", "inner", and "outer", are used for ease of understanding and therefore do not constitute a limitation on the scope of protection of this utility model.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] like Figures 1-4 As shown, this embodiment provides a track vehicle 100 for virtual photography, applied in virtual photography. Virtual photography is achieved through a virtual photography system 200, specifically through a virtual camera, the movement of which is driven by a virtual gun mount. The track vehicle 100 for virtual photography provides realistic motion data to the virtual gun mount in the virtual photography system 200, ensuring more realistic and accurate movement of the virtual gun mount, thereby guaranteeing the shooting effect of the virtual camera.

[0033] The virtual shooting track vehicle 100 includes a vehicle body 1, a displacement adjustment component 2, and a controller 3. The displacement adjustment component 2 includes a displacement detection element 21, which is mounted on the vehicle body 1 and is used to detect the displacement of the vehicle body 1. The controller 3 can be connected to both the displacement detection element 21 and the virtual shooting system 200. The displacement detection element 21 sends the actual displacement information of the vehicle body 1 to the controller 3, which in turn sends the actual displacement data to the virtual shooting system 200. The virtual shooting system 200 uses the actual displacement data of the vehicle body 1 to control the movement of the virtual gun mount, thereby moving the virtual camera to complete multi-angle virtual shooting. The virtual shooting track vehicle 100 provides realistic displacement data to the virtual gun mount, ensuring more realistic and accurate movement of the virtual gun mount, thus guaranteeing the shooting effect of the virtual camera.

[0034] Furthermore, the displacement detection element 21 can be an encoder. The encoder is installed on the vehicle body 1 and rotates together with the wheels of the vehicle body 1. The encoder detects the number of rotations of the light barrier and transmits the data to the controller 3. The controller 3 obtains the number of rotations of the encoder based on the number of rotations of the light barrier, and then calculates the displacement of the vehicle body 1.

[0035] Furthermore, the track vehicle 100 used for virtual shooting also includes a control box 9, with the controller 3 located inside the control box 9, which is located on the vehicle body 1.

[0036] Furthermore, the track vehicle 100 used for virtual filming also includes an RF transmission module 7, which is connected to the controller 3 and the virtual filming system 200. Information transmission between the controller 3 and the virtual filming system 200 is achieved through the RF transmission module 7.

[0037] Specifically, the virtual shooting system 200 is installed on a computer, and the computer is equipped with a radio frequency receiving module 300. The information of the controller 3 is transmitted through the radio frequency transmitting module 7, and the radio frequency receiving module 300 receives the above information and transmits it to the virtual shooting system 200 for virtual shooting.

[0038] Furthermore, the displacement adjustment component 2 also includes a displacement scaling knob 22, which is located on the control box 9 and connected to the controller 3 to scale the displacement of the virtual gun mount. The controller 3 transmits the displacement data provided by the displacement detection element 21 and the displacement scaling ratio provided by the displacement scaling knob 22 to the virtual shooting system 200 through the radio frequency transmission module 7 and the radio frequency reception module 300. It should be noted that the actual displacement of the vehicle body 1 is captured by the displacement detection element 21. The displacement scaling knob 22 cannot control the actual displacement of the vehicle body 1. The displacement scaling knob is used to set the displacement scaling value and, in conjunction with the displacement of the vehicle body 1, to obtain the displacement of the virtual gun mount.

[0039] Furthermore, the displacement adjustment component 2 also includes a reversing lever 23, which is located on the control box 9 and connected to the controller 3. It does not affect the actual displacement direction of the vehicle body 1, so as to adjust the displacement direction of the virtual gun mount.

[0040] Specifically, the reversing lever 23 can be an LB16NZ2 toggle switch.

[0041] Furthermore, the displacement adjustment component 2 also includes a displacement data interface 24, which is located on the control box 9 and connected to the controller 3. The displacement detection component 21 is connected to the displacement data interface 24. The displacement information of the vehicle body 1 captured by the displacement detection component 21 is transmitted to the controller 3 through the displacement data interface 24.

[0042] Furthermore, the track vehicle 100 used for virtual shooting also includes a height adjustment component 4. The height adjustment component 4 includes a height lever 41, which is mounted on the control box 9 and connected to the controller 3. The height lever 41 cannot control the raising or lowering of the vehicle body 1, but is used to adjust the height of the virtual gun mount in order to adjust the virtual shooting angle. Moving the height lever 41 will transmit the height selected by the height lever 41 to the virtual gun mount, thereby setting the height of the virtual gun mount.

[0043] Specifically, the model number of the height lever 41 can be apem TW01GRY.

[0044] Furthermore, the height adjustment component 4 also includes a height scaling knob 42, which is located on the control box 9 and connected to the controller 3. The height scaling knob 42 does not control the speed of raising and lowering the vehicle body 1, but is used to scale the height of the virtual gun mount. Rotating the height scaling knob 42 transmits the height scaling value to the virtual shooting system 200 to set the height of the virtual gun.

[0045] Furthermore, the track vehicle 100 used for virtual shooting also includes a zeroing button 5, which is located on the control box 9 and connected to the controller 3 to zero the displacement of the virtual gun mount. When the zeroing button 5 is pressed, the vehicle body 1 remains stationary, and the displacement of the virtual gun mount is set to zero.

[0046] Furthermore, the track vehicle 100 used for virtual shooting also includes a display module 6, which is located on the control box 9 and connected to the controller 3.

[0047] Specifically, display module 6 can be an LED screen that displays the company logo, displacement information, and height information of the virtual gun mount. When the displacement scaling value is 1, the displacement of the virtual gun mount is equal to the actual displacement of the vehicle body 1.

[0048] Furthermore, the track vehicle 100 used for virtual shooting also includes a power plug 8, which is used to connect a power source to power the controller 3.

[0049] Furthermore, the virtual shooting system 200 can be a virtual engine, specifically Unreal Engine. The virtual engine can be further developed to fully utilize the virtual camera function provided by the virtual engine, combined with the real motion data captured by the track vehicle 100 used for virtual shooting, and reflected on the virtual gun mount to obtain the motion trajectory of the virtual camera, so as to shoot virtual scenes and virtual characters from multiple angles.

[0050] like Figure 4 As shown, Figure 4 This is merely an example of the connections between the various components in a track vehicle used for virtual filming. Figure 4In the controller 3, there are first row connectors 31 and second row connectors 32. First row connectors 31 and 32 serve as connectors between the controller 3 and other components, and both first row connectors 31 and 32 have multiple pins. Similarly, the vehicle body 1 includes a vehicle connector 11, which also serves as a connector between the vehicle body 1 and other components, and has multiple pins. The displacement detection element 21, displacement scaling knob 22, height lever 41, height scaling knob 42, display module 6, and radio frequency transmission module 7 are all connected to the pins of first row connectors 31 and / or second row connectors 32. The zeroing button 5 and reversing lever 23 are connected to the pins of vehicle connector 11. Vehicle connector 11 is then connected to first row connectors 31 and / or second row connectors 32, thereby connecting each component to the controller 3. This allows the controller 3 to receive information and transmit it to the virtual shooting system 200 via the radio frequency transmission module 7 and radio frequency receiving module 300, providing realistic motion data for the virtual gun mount.

[0051] Although the present invention has been described in detail above with general descriptions, specific embodiments, and experiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A track vehicle for virtual filming, characterized in that, include: Vehicle body (1); The displacement adjustment assembly (2) includes a displacement detection element (21) disposed on the vehicle body (1) and the displacement detection element (21) is used to detect the displacement of the vehicle body (1); The controller (3) is capable of being connected to the displacement detection element (21).

2. The track vehicle for virtual filming of claim 1, wherein, The track vehicle used for virtual shooting also includes a control box (9), the controller (3) is located inside the control box (9), and the control box (9) is located on the vehicle body (1).

3. The track vehicle for virtual filming of claim 2, wherein, The displacement adjustment component (2) also includes a displacement scaling knob (22), which is located on the control box (9) and is connected to the controller (3).

4. The track vehicle for virtual filming of claim 2, wherein, The displacement adjustment assembly (2) also includes a reversing lever (23), which is located on the control box (9) and connected to the controller (3).

5. The track vehicle for virtual filming of claim 2, wherein, The displacement adjustment component (2) further includes a displacement data interface (24), which is located on the control box (9). The displacement data interface (24) is connected to the controller (3), and the displacement detection component (21) is connected to the displacement data interface (24).

6. The track vehicle for virtual filming according to claim 2, characterized in that, The track vehicle used for virtual shooting also includes a height adjustment component (4), which includes a height lever (41) located on the control box (9) and connected to the controller (3).

7. The track vehicle for virtual filming of claim 6, wherein, The height adjustment component (4) also includes a height scaling knob (42), which is located on the control box (9) and is connected to the controller (3).

8. The track vehicle for virtual filming of claim 2, wherein, The track vehicle used for virtual shooting also includes a zeroing button (5), which is located on the control box (9) and connected to the controller (3).

9. The track vehicle for virtual filming of claim 2, wherein, The track vehicle used for virtual shooting also includes a display module (6), which is located on the control box (9) and is connected to the controller (3).

10. The track vehicle for virtual filming of claim 1, wherein, The track vehicle used for virtual photography also includes a radio frequency transmission module (7), which is connected to the controller (3).

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