Traffic and transportation comprehensive law enforcement simulation system based on VR technology

Abstract

The invention discloses a traffic and transportation comprehensive law enforcement simulation system based on a VR technology, the simulation system comprises a hardware device and a software system, the hardware device comprises a VR head display and a handle, the software system comprises a traffic scene simulation program and a law enforcement operation simulation program, the traffic scene simulation program provides a real traffic scene, and the law enforcement operation simulation program provides a law enforcement operation simulation program. According to the invention, the system herein includes urban roads, vehicle driving and traffic lights, enables law enforcement officers to perform various law enforcement operations in a virtual environment, can help the law enforcement officers to improve skills of dealing with traffic violation and handling traffic accidents, and can also be used for training new personnel or testing new traffic management strategies; the system not only can improve the law enforcement efficiency and quality, but also can enhance the practical ability and safety of law enforcement officers, save resources and cost, enhance interactivity and immersion, and provide real-time feedback and evaluation, thereby achieving the purpose of improving the overall law enforcement level.

Description

Technical Field

[0001] The present invention belongs to the technical field related to a transportation comprehensive law enforcement simulation system, and specifically relates to a transportation comprehensive law enforcement simulation system based on VR technology. Background Art

[0002] At present, the transportation comprehensive law enforcement simulation system mainly uses traditional simulators or simple virtual reality technology, which has the problems of insufficient authenticity and poor operating experience. With the development of VR technology, using VR technology to develop a transportation comprehensive law enforcement simulation system has become a development trend. Summary of the invention

[0003] The purpose of the present invention is to provide a transportation comprehensive law enforcement simulation system based on VR technology to solve the problems raised in the above background technology that the current transportation comprehensive law enforcement simulation system mainly adopts traditional simulators or simple virtual reality technology, which has the problems of insufficient authenticity and poor operating experience.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A comprehensive transportation law enforcement simulation system based on VR technology, the simulation system includes hardware equipment and software systems, the hardware equipment includes a VR head display and a handle, and the software system includes a traffic scene simulation program and a law enforcement operation simulation program.

[0006] VR headsets include a display, sensor, and lens assembly that can project a computer-generated virtual environment into the user's eyes, allowing the user to feel like they are in a virtual world. By wearing a VR headset, the user can look around 360 degrees and interact with the virtual environment, thereby gaining a more immersive experience.

[0007] A handle is used to interact with the virtual environment and control the movement, operation, and selection of virtual objects;

[0008] In the comprehensive transportation law enforcement simulation system based on VR technology, the handle is an important tool for law enforcement personnel to simulate law enforcement operations. Through the handle, law enforcement personnel can perform various law enforcement operations in a virtual environment, investigate and deal with traffic violations, and handle accidents. The handle usually includes buttons, joysticks, and sensor components, which can realize precise operation of the virtual environment.

[0009] Preferably, the traffic scene simulation program includes:

[0010] Road network: different types of road networks including urban roads, highways, and rural roads, with different lanes, intersections, sidewalks, etc.

[0011] Vehicle models: Various types of vehicles, such as cars, trucks, and buses, with realistic appearance and driving characteristics, including acceleration, deceleration, turning, etc.

[0012] Pedestrian model: simulates pedestrians walking, waiting, and crossing the road to increase the realism of traffic scenes;

[0013] Traffic lights: Traffic signal facilities that simulate traffic lights and pedestrian crossing lights to control the passage of vehicles and pedestrians;

[0014] Traffic accident simulation: simulate traffic accident scenarios, including collision, rollover, rear-end collision, etc., to help users learn accident handling and prevention skills;

[0015] Traffic violations: simulate various traffic violations, such as running a red light, speeding, and driving against traffic, to help law enforcement officers simulate law enforcement operations;

[0016] Environmental effects: including weather effects, lighting effects, and road conditions, to increase the realism of traffic scenes;

[0017] User interface: Provide a user-friendly interface, including control panel, command input, and observation perspective switching functions to facilitate user operation and interaction.

[0018] These contents together constitute the core elements of the traffic scenario simulation program, enabling users to experience real traffic scenarios in a virtual environment and conduct traffic management, training and simulation experiments.

[0019] Traffic scenario simulation programs provide realistic traffic scenarios, including urban roads, vehicle movements, and traffic lights, allowing law enforcement officers to conduct various law enforcement operations in a virtual environment. This can help law enforcement officers improve their skills in dealing with traffic violations and traffic accidents, and can also be used to train new personnel or test new traffic management strategies.

[0020] Such traffic scene simulation programs usually need to have highly realistic graphics, real physics engines, strong interactivity, etc. to ensure that users can get a real traffic environment experience. At the same time, the program also needs to be compatible with VR headsets, controllers and other devices to enable interaction between users and the virtual environment.

[0021] Preferably, the law enforcement operation simulation program includes:

[0022] Law enforcement mission simulation: simulate various law enforcement mission scenarios, including traffic violation investigation, accident handling, and road patrol, allowing law enforcement officers to practice actual operations in a virtual environment;

[0023] Law enforcement tool simulation: simulates the tools and equipment commonly used by law enforcement personnel, including law enforcement recorders, speed cameras, and law enforcement manuals, so that users can become familiar with using these tools for law enforcement operations;

[0024] Law enforcement process simulation: simulate the specific process and steps of law enforcement operations, including law enforcement basis search, evidence collection, and document processing, to help law enforcement officers master the law enforcement procedures;

[0025] Law enforcement scenario simulation: simulate various law enforcement scenarios, including traffic violation scenes, accident handling scenes, and traffic control points, allowing users to face real law enforcement challenges in a virtual environment;

[0026] Interactive operation simulation: Provides interactive operations in a virtual environment, including viewing evidence, issuing warnings, and filling out tickets, allowing users to complete law enforcement tasks by operating equipment and interfaces;

[0027] Real-time feedback and evaluation: Provide real-time feedback and evaluation mechanism, record the user's law enforcement operation process and results, give timely evaluation and guidance, and help users improve their law enforcement skills;

[0028] Diverse scenario settings: including different environmental scenarios, weather conditions, and traffic conditions, allowing users to simulate law enforcement operations in a variety of situations and improve their ability to deal with complex situations.

[0029] Compared with the prior art, the present invention provides a transportation comprehensive law enforcement simulation system based on VR technology, which has the following beneficial effects:

[0030] Improve law enforcement efficiency: By simulating real traffic environments and violations, law enforcement officers can perform various law enforcement operations in a virtual environment, such as investigating and handling traffic violations and handling accidents, thereby improving law enforcement efficiency and quality;

[0031] Enhance practical ability: VR technology can simulate various actual scenes and situations, allowing law enforcement officers to learn and master law enforcement skills in practice and improve their ability to solve practical problems;

[0032] Improved safety: Since the training is conducted in a virtual environment, law enforcement officers can train in a safe environment, improving their ability to deal with dangerous situations and their awareness of self-protection;

[0033] Save resources and costs: VR simulation training can be conducted at any time and any place. As long as there is VR virtual reality equipment and network connection, training can be carried out, which greatly saves the resources and costs required for training.

[0034] Enhanced interactivity and immersion: The immersive experience provided by VR technology can enable law enforcement officers to have a deeper understanding and grasp of traffic regulations, and enhance interactivity and immersion;

[0035] Provide real-time feedback and evaluation: The law enforcement operation simulation program can provide real-time feedback and evaluation mechanisms, record the law enforcement operation process and results, provide timely evaluation and guidance, and help law enforcement officers improve their law enforcement skills;

[0036] In general, the comprehensive law enforcement simulation system for transportation based on VR technology provides a new type of training method, which can not only improve the efficiency and quality of law enforcement, but also enhance the practical ability and safety of law enforcement personnel, save resources and costs, enhance interactivity and immersion, and provide real-time feedback and evaluation, thereby achieving the goal of improving the overall law enforcement level. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] The present invention provides a technical solution:

[0039] A comprehensive transportation law enforcement simulation system based on VR technology, the simulation system includes hardware equipment and software systems, the hardware equipment includes a VR head display and a handle, and the software system includes a traffic scene simulation program and a law enforcement operation simulation program.

[0040] VR headsets include a display, sensor, and lens assembly that can project a computer-generated virtual environment into the user's eyes, allowing the user to feel like they are in a virtual world. By wearing a VR headset, the user can look around 360 degrees and interact with the virtual environment, thereby gaining a more immersive experience.

[0041] A handle is used to interact with the virtual environment and control the movement, operation, and selection of virtual objects;

[0042] In the comprehensive transportation law enforcement simulation system based on VR technology, the handle is an important tool for law enforcement personnel to simulate law enforcement operations. Through the handle, law enforcement personnel can perform various law enforcement operations in a virtual environment, investigate and deal with traffic violations, and handle accidents. The handle usually includes buttons, joysticks, and sensor components, which can realize precise operation of the virtual environment.

[0043] Traffic scenario simulation program includes:

[0044] Road network: different types of road networks including urban roads, highways, and rural roads, with different lanes, intersections, sidewalks, etc.

[0045] Vehicle models: Various types of vehicles, such as cars, trucks, and buses, with realistic appearance and driving characteristics, including acceleration, deceleration, turning, etc.

[0046] Pedestrian model: simulates pedestrians walking, waiting, and crossing the road to increase the realism of traffic scenes;

[0047] Traffic lights: Traffic signal facilities that simulate traffic lights and pedestrian crossing lights to control the passage of vehicles and pedestrians;

[0048] Traffic accident simulation: simulate traffic accident scenarios, including collision, rollover, rear-end collision, etc., to help users learn accident handling and prevention skills;

[0049] Traffic violations: simulate various traffic violations, such as running a red light, speeding, and driving against traffic, to help law enforcement officers simulate law enforcement operations;

[0050] Environmental effects: including weather effects, lighting effects, and road conditions, to increase the realism of traffic scenes;

[0051] User interface: Provide a user-friendly interface, including control panel, command input, and observation perspective switching functions to facilitate user operation and interaction.

[0052] These contents together constitute the core elements of the traffic scenario simulation program, enabling users to experience real traffic scenarios in a virtual environment and conduct traffic management, training and simulation experiments.

[0053] Traffic scenario simulation programs provide realistic traffic scenarios, including urban roads, vehicle movements, and traffic lights, allowing law enforcement officers to conduct various law enforcement operations in a virtual environment. This can help law enforcement officers improve their skills in dealing with traffic violations and traffic accidents, and can also be used to train new personnel or test new traffic management strategies.

[0054] Such traffic scene simulation programs usually need to have highly realistic graphics, real physics engines, strong interactivity, etc. to ensure that users can get a real traffic environment experience. At the same time, the program also needs to be compatible with VR headsets, controllers and other devices to enable interaction between users and the virtual environment.

[0055] In general, the traffic scene simulation program is an important software developed based on computer technology, which provides a powerful tool for traffic management, training and research, and also provides key support for the comprehensive law enforcement simulation system of transportation based on VR technology.

[0056] The Law Enforcement Operations Simulation Program includes:

[0057] Law enforcement mission simulation: simulate various law enforcement mission scenarios, including traffic violation investigation, accident handling, and road patrol, allowing law enforcement officers to practice actual operations in a virtual environment;

[0058] Law enforcement tool simulation: simulates the tools and equipment commonly used by law enforcement personnel, including law enforcement recorders, speed cameras, and law enforcement manuals, so that users can become familiar with using these tools for law enforcement operations;

[0059] Law enforcement process simulation: simulate the specific process and steps of law enforcement operations, including law enforcement basis search, evidence collection, and document processing, to help law enforcement officers master the law enforcement procedures;

[0060] Law enforcement scenario simulation: simulate various law enforcement scenarios, including traffic violation scenes, accident handling scenes, and traffic control points, allowing users to face real law enforcement challenges in a virtual environment;

[0061] Interactive operation simulation: Provides interactive operations in a virtual environment, including viewing evidence, issuing warnings, and filling out tickets, allowing users to complete law enforcement tasks by operating equipment and interfaces;

[0062] Real-time feedback and evaluation: Provide real-time feedback and evaluation mechanism, record the user's law enforcement operation process and results, give timely evaluation and guidance, and help users improve their law enforcement skills;

[0063] Diverse scenario settings: including different environmental scenarios, weather conditions, and traffic conditions, allowing users to simulate law enforcement operations in a variety of situations and improve their ability to deal with complex situations.

[0064] These contents together constitute the elements of the law enforcement operation simulation program, which helps law enforcement personnel practice law enforcement operations in a virtual environment, improve their operational skills and ability to respond to emergencies.

[0065] In the comprehensive law enforcement simulation system of transportation based on VR technology, the law enforcement operation simulation program plays a vital role. Through this program, law enforcement officers can simulate various law enforcement operations in a virtual environment, such as investigating and punishing traffic violations, handling accidents, directing traffic, etc. Such simulation programs can provide real law enforcement operation scenarios, help law enforcement officers become familiar with the operation process, improve their operation skills, and conduct actual combat exercises in a safe environment.

[0066] Law enforcement operation simulation programs usually need to have realistic graphics, real physics engines, strong interactivity, etc. to ensure that users can get a real law enforcement operation experience. At the same time, the program also needs to be compatible with VR headsets, controllers and other devices to enable interaction between users and the virtual environment.

[0067] In general, the law enforcement operation simulation program is an important software tool that provides a platform for actual combat simulation and training for law enforcement personnel, helping them improve their operational skills and respond to emergencies, and provides key support for the comprehensive law enforcement simulation system of transportation based on VR technology.

[0068] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transportation comprehensive law enforcement simulation system based on VR technology, characterized by: The simulation system includes hardware equipment and software systems. The hardware equipment includes VR headsets and handles, and the software system includes traffic scene simulation programs and law enforcement operation simulation programs.

2. According to claim 1, a VR-based transportation comprehensive law enforcement simulation system is characterized by: VR headsets include a display, sensor, and lens assembly that can project a computer-generated virtual environment into the user's eyes, allowing the user to feel like they are in a virtual world. By wearing a VR headset, the user can look around 360 degrees and interact with the virtual environment, thereby gaining a more immersive experience. A handle is used to interact with the virtual environment and control the movement, operation, and selection of virtual objects; In the comprehensive transportation law enforcement simulation system based on VR technology, the handle is an important tool for law enforcement personnel to simulate law enforcement operations. Through the handle, law enforcement personnel can perform various law enforcement operations in a virtual environment, investigate and deal with traffic violations, and handle accidents. The handle usually includes buttons, joysticks, and sensor components, which can realize precise operation of the virtual environment.

3. The VR-based transportation comprehensive law enforcement simulation system according to claim 1 is characterized by: Traffic scenario simulation program includes: Road network: different types of road networks including urban roads, highways, and rural roads, with different lanes, intersections, sidewalks, etc. Vehicle models: Various types of vehicles, such as cars, trucks, and buses, with realistic appearance and driving characteristics, including acceleration, deceleration, turning, etc. Pedestrian model: simulates pedestrians walking, waiting, and crossing the road to increase the realism of traffic scenes; Traffic lights: Traffic signal facilities that simulate traffic lights and pedestrian crossing lights to control the passage of vehicles and pedestrians; Traffic accident simulation: simulate traffic accident scenarios, including collision, rollover, rear-end collision, etc., to help users learn accident handling and prevention skills; Traffic violations: simulate various traffic violations, such as running a red light, speeding, and driving against traffic, to help law enforcement officers simulate law enforcement operations; Environmental effects: including weather effects, lighting effects, and road conditions, to increase the realism of traffic scenes; User interface: Provide a user-friendly interface, including control panel, command input, and observation perspective switching functions to facilitate user operation and interaction.

4. The VR-based transportation comprehensive law enforcement simulation system according to claim 1 is characterized by: The Law Enforcement Operations Simulation Program includes: Law enforcement mission simulation: simulate various law enforcement mission scenarios, including traffic violation investigation, accident handling, and road patrol, allowing law enforcement officers to practice actual operations in a virtual environment; Law enforcement tool simulation: simulates the tools and equipment commonly used by law enforcement personnel, including law enforcement recorders, speed cameras, and law enforcement manuals, so that users can become familiar with using these tools for law enforcement operations; Law enforcement process simulation: simulate the specific process and steps of law enforcement operations, including law enforcement basis search, evidence collection, and document processing, to help law enforcement officers master the law enforcement procedures; Law enforcement scenario simulation: simulate various law enforcement scenarios, including traffic violation scenes, accident handling scenes, and traffic control points, allowing users to face real law enforcement challenges in a virtual environment; Interactive operation simulation: Provides interactive operations in a virtual environment, including viewing evidence, issuing warnings, and filling out tickets, allowing users to complete law enforcement tasks by operating equipment and interfaces; Real-time feedback and evaluation: Provide real-time feedback and evaluation mechanism, record the user's law enforcement operation process and results, give timely evaluation and guidance, and help users improve their law enforcement skills; Diverse scenario settings: including different environmental scenarios, weather conditions, and traffic conditions, allowing users to simulate law enforcement operations in a variety of situations and improve their ability to deal with complex situations.