CN114522428A - Race track remote control system and method based on AR edge calculation - Google Patents
Race track remote control system and method based on AR edge calculation Download PDFInfo
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/80—Special adaptations for executing a specific game genre or game mode
- A63F13/803—Driving vehicles or craft, e.g. cars, airplanes, ships, robots or tanks
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/50—Controlling the output signals based on the game progress
- A63F13/52—Controlling the output signals based on the game progress involving aspects of the displayed game scene
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- G—PHYSICS
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Abstract
The invention belongs to the technical field of a track remote control system, and particularly relates to a track remote control system based on AR edge calculation and a method thereof, wherein the track remote control system comprises: the system comprises a track, a remote control car processor, a Hall sensor, a gyroscope sensor, a distance measuring sensor, a display processor, an image generation module and a display; the method comprises the following steps of establishing a trolley motion image model according to a positioning signal, pressure data, an actual vehicle speed, an actual rotation angle, an actual inclination angle and a distance from the surface of a track of a triggered acquisition node to form a virtual driving image model, and displaying the virtual driving image model; the invention can combine to realize the construction of the virtual driving image model by establishing the track initial image model and the trolley moving image model, thereby really realizing the simulation driving, even showing the soaring action, the jumping action and the overturning action of the remote control car, and carrying out the simulation display on the real action of the remote control car, thereby improving the remote control interest and the operability.
Description
Technical Field
The invention belongs to the technical field of track remote control systems, and particularly relates to a track remote control system and method based on AR edge calculation.
Background
The traditional track remote control system can only carry out live picture broadcasting through a camera and cannot carry out simulation display.
Meanwhile, the remote control car can generate an emptying action when remotely controlling on the track, and the traditional track remote control system cannot completely achieve simulation display.
Therefore, it is desirable to develop a new track remote control system based on AR edge calculation and a method thereof to solve the above problems.
Disclosure of Invention
The invention aims to provide a track remote control system and a track remote control method based on AR edge calculation.
In order to solve the above technical problem, the present invention provides a track remote control system based on AR edge calculation, which includes: the device comprises a track, a remote control car processor, a Hall sensor, a gyroscope sensor, a distance measuring sensor, a display processor, an image generation module and a display; the track is provided with a plurality of acquisition nodes, and each acquisition node is electrically connected with the display processor; when the remote control car moves on the track, triggering the corresponding acquisition node to send a positioning signal and pressure data to the display processor; the remote control car processor, the Hall sensor, the gyroscope sensor and the distance measuring sensor are all arranged on the remote control car; the remote control car tracking system comprises a Hall sensor, a gyroscope sensor, a distance measurement sensor, a display processor and a remote control car processor, wherein the Hall sensor acquires the actual speed of the remote control car when the remote control car moves, the gyroscope sensor acquires the actual rotating angle and the actual inclination angle of the remote control car when the remote control car moves, and the distance measurement sensor acquires the distance from the surface of a track when the remote control car moves and sends the distance to the display processor through the remote control car processor; the display processor establishes a track initial image model according to the track posture through the image generation module, establishes a trolley motion image model according to the positioning signal and the pressure data of the triggered acquisition node and the actual speed, the actual rotation angle, the actual inclination angle and the distance from the track surface during the movement of the remote control trolley, and merges the trolley motion image model into the track initial image model to form a virtual driving image model, namely the display processor displays the virtual driving image model through the display.
In one embodiment, each of the collection nodes is uniformly distributed along the track, and each of the collection nodes includes: and the positioning sensor and the pressure sensor are electrically connected with the display processor, namely when the remote control car moves on the track, the positioning sensor and the pressure sensor of the corresponding acquisition node are triggered to send corresponding positioning signals and pressure data to the display processor.
In one embodiment, the image generation module calculates the position of the remote control car on the track according to the actual speed, the actual rotation angle and the actual inclination angle, and judges whether the remote control car performs the soaring action according to whether a pressure sensor on a corresponding acquisition node at the position on the track is triggered, namely when the distance from the surface of the track is within a set threshold value during the movement of the remote control car, the remote control car is judged to perform the leaping action and form a corresponding car moving image model, or when the distance from the surface of the track exceeds the set threshold value during the movement of the remote control car, the remote control car is judged to perform the rollover action and form a corresponding car moving image model.
In one embodiment, the remote control car processor is connected with a driving part of the remote control car through a remote control car driving module; the remote control car processor receives a remote control signal through the wireless communication module and controls the remote control car driving module to drive the remote control car to execute a corresponding instruction according to the remote control signal.
In one embodiment, the remote-controlled vehicle driving module includes: the rotating speed driving circuit and the steering driving circuit are electrically connected with the remote control car processor; the rotating speed driving circuit and the steering driving circuit are respectively connected with a rotating speed motor and a steering motor of the remote control car, an output part of the rotating speed motor and an output part of the steering motor are respectively connected with a rotating speed shaft and a steering shaft of the remote control car, namely, the processor of the remote control car sends corresponding PWM signals to the rotating speed driving circuit so as to adjust the speed and the front and back advancing directions of the remote control car; the remote control car processor sends corresponding PWM signals to a steering driving circuit to adjust steering of the remote control car.
In one embodiment, the track remote control system further comprises: a remote control terminal; and the remote control terminal sends a control signal to a remote control car processor so as to drive the remote control car to execute a corresponding instruction.
In one embodiment, the remote control terminal includes: the main processor, an accelerator signal acquisition circuit, a brake signal acquisition circuit, a steering signal acquisition circuit and a front-back direction signal acquisition circuit are electrically connected with the main processor; the accelerator signal acquisition circuit, the brake signal acquisition circuit, the steering signal acquisition circuit, the fore-and-aft direction signal acquisition circuit are respectively connected with an accelerator pedal, a brake pedal, a steering wheel and a gear lever, namely, the accelerator signal acquisition circuit, the brake signal acquisition circuit, the steering signal acquisition circuit and the fore-and-aft direction signal acquisition circuit respectively acquire accelerator signals, brake signals, steering signals and fore-and-aft traveling direction signals through the accelerator pedal, the brake pedal, the steering wheel and the gear lever, so that the main processor sends corresponding signals to a remote control car processor.
In one embodiment, the accelerator pedal, the brake pedal, the steering wheel and the gear shifting lever are arranged on an operation frame, and an operation seat is arranged on the operation frame.
In one embodiment, the display is fixed on the operation frame and is positioned at the front upper part of the operation seat.
In another aspect, the present invention provides a method for remotely controlling a track based on AR edge calculation, comprising: the remote control car moves on the track to trigger corresponding acquisition nodes and acquire positioning signals and pressure data; acquiring the actual speed, the actual rotation angle, the actual inclination angle and the distance from the surface of the track when the remote control car moves; establishing a track initial image model according to the track posture, and establishing a trolley motion image model according to the positioning signal and pressure data of the triggered acquisition node, the actual speed, the actual rotation angle, the actual inclination angle and the distance from the track surface during the motion of the remote control car so as to merge the trolley motion image model into the track initial image model to form a virtual driving image model; and displaying the virtual driving image model.
The method has the advantages that the establishment of the virtual driving image model can be realized by combining the establishment of the track initial image model and the trolley motion image model, so that the simulated driving is really realized, the soaring action, the jumping action and the overturning action of the remote control car are displayed, the real action of the remote control car is displayed in a simulation manner, and the remote control interest and the operability are improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic block diagram of an AR edge computing based course remote control system of the present invention;
FIG. 2 is a functional block diagram of the remote control vehicle drive module of the present invention;
FIG. 3 is a block diagram of the remote control vehicle drive module of the present invention;
FIG. 4 is a functional block diagram of a remote control terminal of the present invention;
fig. 5 is a flowchart of the method for remote control of a track based on AR edge calculation of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
In this embodiment, as shown in fig. 1 to 5, the embodiment provides a track remote control system based on AR edge calculation, which includes: the device comprises a track, a remote control car processor, a Hall sensor, a gyroscope sensor, a distance measuring sensor, a display processor, an image generation module and a display; the track is provided with a plurality of acquisition nodes, and each acquisition node is electrically connected with the display processor; when the remote control car moves on the track, triggering the corresponding acquisition node to send a positioning signal and pressure data to the display processor; the remote control car processor, the Hall sensor, the gyroscope sensor and the distance measuring sensor are all arranged on the remote control car; the remote control car tracking system comprises a Hall sensor, a gyroscope sensor, a distance measurement sensor, a display processor and a remote control car processor, wherein the Hall sensor acquires the actual speed of the remote control car when the remote control car moves, the gyroscope sensor acquires the actual rotating angle and the actual inclination angle of the remote control car when the remote control car moves, and the distance measurement sensor acquires the distance from the surface of a track when the remote control car moves and sends the distance to the display processor through the remote control car processor; the display processor establishes a track initial image model according to the track posture through the image generation module, establishes a trolley motion image model according to the positioning signal and the pressure data of the triggered acquisition node and the actual speed, the actual rotation angle, the actual inclination angle and the distance from the track surface during the movement of the remote control trolley, and merges the trolley motion image model into the track initial image model to form a virtual driving image model, namely the display processor displays the virtual driving image model through the display.
In this embodiment, the establishment of the virtual driving image model can be realized by establishing the racetrack initial image model and the trolley motion image model in combination, so that the simulated driving is really realized, the soaring action, the jumping action and the overturning action of the remote control car are even displayed, the real action of the remote control car is subjected to simulated display, and the remote control interest and the operability are improved.
In this embodiment, each of the collection nodes is uniformly distributed along the track, and each of the collection nodes includes: and the positioning sensor and the pressure sensor are electrically connected with the display processor, namely when the remote control car moves on the track, the positioning sensor and the pressure sensor of the corresponding acquisition node are triggered to send corresponding positioning signals and pressure data to the display processor.
In this embodiment, the positioning sensor is mainly used for positioning each acquisition node, and can combine the positioning signal, the pressure data and the trolley motion image model to generate a virtual driving image model in an area corresponding to each acquisition node of the track initial image model.
In this embodiment, the image generation module calculates a position of the remote control car on the track according to an actual speed, an actual rotation angle, and an actual inclination angle, and determines whether the remote control car performs an emptying action according to whether a pressure sensor on a corresponding acquisition node at the position on the track is triggered, that is, when the distance from the surface of the track is within a set threshold value during movement of the remote control car, it is determined that the remote control car performs a leap action and forms a corresponding car moving image model, or when the distance from the surface of the track exceeds the set threshold value during movement of the remote control car, it is determined that the remote control car performs a rollover action and forms a corresponding car moving image model.
In this embodiment, the image generation module is a driver of the remote control car processor, and can establish a virtual driving image model in combination with the positioning signal and the pressure data of the triggered acquisition node and the actual speed, the actual rotation angle, the actual inclination angle and the distance from the surface of the track during the movement of the remote control car, so as to realize simulated driving, and calculate and judge whether the car is driving on the ground or in the air (leap and rollover) according to the distance from the surface of the track during the movement of the corresponding acquisition node and the control car, so that the virtual driving image model displayed on the display is more real.
In the embodiment, the remote control car processor is connected with a driving part of the remote control car through a remote control car driving module; the remote control car processor receives a remote control signal through the wireless communication module and controls the remote control car driving module to drive the remote control car to execute a corresponding instruction according to the remote control signal.
In this embodiment, the remote control car driving module includes: the rotating speed driving circuit and the steering driving circuit are electrically connected with the remote control car processor; the rotating speed driving circuit and the steering driving circuit are respectively connected with a rotating speed motor and a steering motor of the remote control car, an output part of the rotating speed motor and an output part of the steering motor are respectively connected with a rotating speed shaft and a steering shaft of the remote control car, namely, the processor of the remote control car sends corresponding PWM signals to the rotating speed driving circuit so as to adjust the speed and the front and back advancing directions of the remote control car; the remote control car processor sends corresponding PWM signals to a steering driving circuit to adjust steering of the remote control car.
In this embodiment, both the rotation speed driving circuit and the steering driving circuit are integrated circuits that use the PWM driving chip as a core and a peripheral circuit.
In this embodiment, the telecar treater mainly plays the effect of drive telecar work, and the rotational speed axle is connected to the rotational speed motor of telecar to realize the function of control telecar speed of a motor vehicle, front and back advancing direction, the steering spindle is connected to the steering motor of telecar, thereby realizes the function of control telecar turned angle, and the telecar can be two-wheel drive or four-wheel drive simultaneously, turns to drive circuit, turns to the motor and sets up according to the demand.
In this embodiment, the track remote control system further includes: a remote control terminal; and the remote control terminal sends a control signal to a remote control car processor so as to drive the remote control car to execute a corresponding instruction.
In this embodiment, the remote control terminal includes: the main processor, an accelerator signal acquisition circuit, a brake signal acquisition circuit, a steering signal acquisition circuit and a front-back direction signal acquisition circuit are electrically connected with the main processor; the accelerator signal acquisition circuit, the brake signal acquisition circuit, the steering signal acquisition circuit, the fore-and-aft direction signal acquisition circuit are respectively connected with an accelerator pedal, a brake pedal, a steering wheel and a gear lever, namely, the accelerator signal acquisition circuit, the brake signal acquisition circuit, the steering signal acquisition circuit and the fore-and-aft direction signal acquisition circuit respectively acquire accelerator signals, brake signals, steering signals and fore-and-aft traveling direction signals through the accelerator pedal, the brake pedal, the steering wheel and the gear lever, so that the main processor sends corresponding signals to a remote control car processor.
In this embodiment, the main processor performs signal transmission with the remote control car processor through the 5G module.
In this embodiment, remote control terminal mainly plays the effect of sending control signal to the telecar treater, sets up accelerator pedal, brake pedal, steering wheel, gear level simultaneously and can realize the function of simulation driving, not only can study the driving, has improved the interest simultaneously.
In this embodiment, accelerator pedal, brake pedal, steering wheel, gear level are installed on the handling frame, just be provided with the operation seat on the handling frame.
In this embodiment, the display is fixed on the operation frame and located above and in front of the operation seat, so as to facilitate remote control of the remote control car.
Example 2
On the basis of embodiment 1, as shown in fig. 1 to 5, this embodiment provides a track remote control method based on AR edge calculation, which includes: the remote control car moves on the track to trigger corresponding acquisition nodes and acquire positioning signals and pressure data; acquiring the actual speed, the actual rotation angle, the actual inclination angle and the distance from the surface of the track when the remote control car moves; establishing a track initial image model according to the track posture, and establishing a trolley motion image model according to the positioning signal and pressure data of the triggered acquisition node, the actual speed, the actual rotation angle, the actual inclination angle and the distance from the track surface during the motion of the remote control car so as to merge the trolley motion image model into the track initial image model to form a virtual driving image model; and displaying the virtual driving image model.
In this embodiment, the establishment of the virtual driving image model can be realized by establishing the racetrack initial image model and the trolley motion image model in combination, so that the simulated driving is really realized, the soaring action, the jumping action and the overturning action of the remote control car are even displayed, the real action of the remote control car is subjected to simulated display, and the remote control interest and the operability are improved.
In this embodiment, each of the collection nodes is uniformly distributed along the track, and each of the collection nodes includes: and the positioning sensor and the pressure sensor are electrically connected with the display processor, namely when the remote control car moves on the track, the positioning sensor and the pressure sensor of the corresponding acquisition node are triggered to send corresponding positioning signals and pressure data to the display processor.
In this embodiment, the positioning sensor is mainly used for positioning each acquisition node, and can combine the positioning signal, the pressure data and the trolley motion image model to generate a virtual driving image model in an area corresponding to each acquisition node of the track initial image model.
In this embodiment, the image generation module calculates a position of the remote control car on the track according to an actual speed, an actual rotation angle, and an actual inclination angle, and determines whether the remote control car performs an emptying action according to whether a pressure sensor on a corresponding acquisition node at the position on the track is triggered, that is, when the distance from the surface of the track is within a set threshold value during movement of the remote control car, it is determined that the remote control car performs a leap action and forms a corresponding car moving image model, or when the distance from the surface of the track exceeds the set threshold value during movement of the remote control car, it is determined that the remote control car performs a rollover action and forms a corresponding car moving image model.
In this embodiment, the image generation module is a driver of the remote control car processor, and can establish a virtual driving image model in combination with the positioning signal and the pressure data of the triggered acquisition node and the actual speed, the actual rotation angle, the actual inclination angle and the distance from the surface of the track during the movement of the remote control car, so as to realize simulated driving, and calculate and judge whether the car is driving on the ground or in the air (leap and rollover) according to the distance from the surface of the track during the movement of the corresponding acquisition node and the control car, so that the virtual driving image model displayed on the display is more real.
In the embodiment, the remote control car processor is connected with a driving part of the remote control car through a remote control car driving module; the remote control car processor receives a remote control signal through the wireless communication module and controls the remote control car driving module to drive the remote control car to execute a corresponding instruction according to the remote control signal.
In this embodiment, the remote control car driving module includes: the rotating speed driving circuit and the steering driving circuit are electrically connected with the remote control car processor; the rotating speed driving circuit and the steering driving circuit are respectively connected with a rotating speed motor and a steering motor of the remote control car, an output part of the rotating speed motor and an output part of the steering motor are respectively connected with a rotating speed shaft and a steering shaft of the remote control car, namely, the processor of the remote control car sends corresponding PWM signals to the rotating speed driving circuit so as to adjust the speed and the front and back advancing directions of the remote control car; the remote control car processor sends corresponding PWM signals to a steering driving circuit to adjust steering of the remote control car.
In this embodiment, both the rotation speed driving circuit and the steering driving circuit are integrated circuits that use the PWM driving chip as a core and a peripheral circuit.
In this embodiment, the telecar treater mainly plays the effect of drive telecar work, and the rotational speed axle is connected to the rotational speed motor of telecar to realize the function of control telecar speed of a motor vehicle, front and back advancing direction, the steering spindle is connected to the steering motor of telecar, thereby realizes the function of control telecar turned angle, and the telecar can be two-wheel drive or four-wheel drive simultaneously, turns to drive circuit, turns to the motor and sets up according to the demand.
In this embodiment, the track remote control system further includes: a remote control terminal; and the remote control terminal sends a control signal to a remote control car processor so as to drive the remote control car to execute a corresponding instruction.
In this embodiment, the remote control terminal includes: the main processor, an accelerator signal acquisition circuit, a brake signal acquisition circuit, a steering signal acquisition circuit and a front-back direction signal acquisition circuit are electrically connected with the main processor; the accelerator signal acquisition circuit, the brake signal acquisition circuit, the steering signal acquisition circuit, the fore-and-aft direction signal acquisition circuit are respectively connected with an accelerator pedal, a brake pedal, a steering wheel and a gear lever, namely, the accelerator signal acquisition circuit, the brake signal acquisition circuit, the steering signal acquisition circuit and the fore-and-aft direction signal acquisition circuit respectively acquire accelerator signals, brake signals, steering signals and fore-and-aft traveling direction signals through the accelerator pedal, the brake pedal, the steering wheel and the gear lever, so that the main processor sends corresponding signals to a remote control car processor.
In this embodiment, the main processor performs signal transmission with the remote control car processor through the 5G module.
In this embodiment, remote control terminal mainly plays the effect of sending control signal to the telecar treater, sets up accelerator pedal, brake pedal, steering wheel, gear level simultaneously and can realize the function of simulation driving, not only can study the driving, has improved the interest simultaneously.
In this embodiment, accelerator pedal, brake pedal, steering wheel, gear level are installed on the handling frame, just be provided with the operation seat on the handling frame.
In this embodiment, the display is fixed on the operation frame and located above and in front of the operation seat, so as to facilitate remote control of the remote control car.
In conclusion, the virtual driving image model can be established by establishing the track initial image model and the trolley moving image model in a combined manner, so that the simulated driving is really realized, the soaring action, the jumping action and the overturning action of the remote control car are displayed, the real action of the remote control car is subjected to simulation display, and the remote control interest and the operability are improved.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. An AR edge calculation-based track remote control system, comprising:
the device comprises a track, a remote control car processor, a Hall sensor, a gyroscope sensor, a distance measuring sensor, a display processor, an image generation module and a display; wherein
A plurality of acquisition nodes are arranged on the track, and each acquisition node is electrically connected with the display processor;
when the remote control car moves on the track, triggering the corresponding acquisition node to send a positioning signal and pressure data to the display processor;
the remote control car processor, the Hall sensor, the gyroscope sensor and the distance measuring sensor are all arranged on the remote control car;
the remote control car tracking system comprises a Hall sensor, a gyroscope sensor, a distance measurement sensor, a display processor and a remote control car processor, wherein the Hall sensor acquires the actual speed of the remote control car when the remote control car moves, the gyroscope sensor acquires the actual rotating angle and the actual inclination angle of the remote control car when the remote control car moves, and the distance measurement sensor acquires the distance from the surface of a track when the remote control car moves and sends the distance to the display processor through the remote control car processor;
the display processor establishes a track initial image model according to the track posture through the image generation module, establishes a trolley motion image model according to the positioning signal and the pressure data of the triggered acquisition node and the actual speed, the actual rotation angle, the actual inclination angle and the distance from the track surface during the motion of the remote control trolley, and merges the trolley motion image model into the track initial image model to form a virtual driving image model, namely the virtual driving image model
The display processor displays the virtual driving image model through a display.
2. The AR edge computing based course remote control system of claim 1,
each collection node is evenly distributed along the track, and each collection node comprises: positioning sensors, pressure sensors, electrically connected to the display processor, i.e.
When the remote control car moves on the track, the positioning sensor and the pressure sensor of the corresponding acquisition node are triggered to send corresponding positioning signals and pressure data to the display processor.
3. The AR edge computing based course remote control system of claim 2,
the image generation module calculates the position of the remote control car on the track according to the actual speed, the actual rotation angle and the actual inclination angle, and judges whether the remote control car performs the emptying action according to whether the pressure sensor on the corresponding acquisition node at the position on the track is triggered, namely
When the distance from the surface of the track is within a set threshold value during the movement of the remote control car, judging that the remote control car executes the leap action and forms a corresponding car movement image model, or
And when the distance between the remote control car and the surface of the track exceeds a set threshold value during the movement of the remote control car, judging that the remote control car executes a car overturning action and forming a corresponding car movement image model.
4. The AR edge computing based course remote control system of claim 1,
the remote control car processor is connected with a driving part of the remote control car through a remote control car driving module;
the remote control car processor receives a remote control signal through the wireless communication module and controls the remote control car driving module to drive the remote control car to execute a corresponding instruction according to the remote control signal.
5. The AR edge computing based course remote control system of claim 4,
the remote control car drive module includes: the rotating speed driving circuit and the steering driving circuit are electrically connected with the remote control car processor;
the rotating speed driving circuit and the steering driving circuit are respectively connected with a rotating speed motor and a steering motor of the remote control car, and the output part of the rotating speed motor and the output part of the steering motor are respectively connected with a rotating speed shaft and a steering shaft of the remote control car, namely
The remote control car processor sends corresponding PWM signals to the rotating speed driving circuit so as to adjust the speed and the front and back traveling directions of the remote control car;
the remote control car processor sends corresponding PWM signals to a steering driving circuit to adjust steering of the remote control car.
6. The AR edge computing based course remote control system of claim 5,
the track remote control system further comprises: a remote control terminal;
and the remote control terminal sends a control signal to a remote control car processor so as to drive the remote control car to execute a corresponding instruction.
7. The AR edge computing based course remote control system of claim 6,
the remote control terminal includes: the main processor, an accelerator signal acquisition circuit, a brake signal acquisition circuit, a steering signal acquisition circuit and a front-back direction signal acquisition circuit are electrically connected with the main processor;
the accelerator signal acquisition circuit, the brake signal acquisition circuit, the steering signal acquisition circuit and the front and back direction signal acquisition circuit are respectively connected with the accelerator pedal, the brake pedal, the steering wheel and the gear lever, namely
The accelerator signal acquisition circuit, the brake signal acquisition circuit, the steering signal acquisition circuit and the front and back direction signal acquisition circuit respectively acquire an accelerator signal, a brake signal, a steering signal and a front and back advancing direction signal through an accelerator pedal, a brake pedal, a steering wheel and a gear lever, so that the main processor sends corresponding signals to the remote control car processor.
8. The AR edge computing based course remote control system of claim 7,
the accelerator pedal, the brake pedal, the steering wheel and the gear shifting lever are arranged on the operating frame, and the operating frame is provided with an operating seat.
9. The AR edge computing based course remote control system of claim 8,
the display is fixed on the operation frame and is positioned at the front upper part of the operation seat.
10. A track remote control method based on AR edge calculation is characterized by comprising the following steps:
the remote control car moves on the track to trigger the corresponding acquisition node and acquire positioning signals and pressure data;
acquiring the actual speed, the actual rotation angle, the actual inclination angle and the distance from the racing track surface when the remote control car moves;
establishing a track initial image model according to the track posture, and establishing a trolley motion image model according to the positioning signal and pressure data of the triggered acquisition node, the actual speed, the actual rotation angle, the actual inclination angle and the distance from the track surface during the motion of the remote control car so as to merge the trolley motion image model into the track initial image model to form a virtual driving image model;
and displaying the virtual driving image model.
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| CN115040874A (en) * | 2022-06-15 | 2022-09-13 | 成都童趣智能游乐设备有限公司 | Real vehicle driving and game driving integrated racing car game system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115040874A (en) * | 2022-06-15 | 2022-09-13 | 成都童趣智能游乐设备有限公司 | Real vehicle driving and game driving integrated racing car game system and method |
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