Proj S23 – HTX Vehicle Inspection Training

CVRS: Revolutionizing Vehicle Search Training with Immersive VR Haptic Experiences

CVRS is an innovative VR solution transforming vehicle search and training. It offers a highly interactive and realistic virtual environment for exploring diverse scenarios coupled with haptic feedback gloves, enabling hands-on experience and sensations without physical limitations. With its intuitive interface and extensive customizability, CVRS sets new standards for virtual automotive search training.

Team members

Baarath S/O Sellathurai (CSD), Lim Hong Jun, Joshua (CSD), Muhammad Ilyas Bin Haslan (EPD), Ng Jowie (CSD), Anushree Rawat (EPD), Koh Wen Xin (ASD), Low Ming En, Elliot (EPD)

Instructors:

  • Cyrille Pierre Joseph Jegourel

Writing Instructors:

  • Susan Wong

Background

The smuggling of prohibited items via vehicles into controlled high-security zones presents a significant security threat with potentially devastating outcomes. Hence, training security agents to conduct thorough vehicle searches is crucial, yet this training can be time, resource, and space intensive. In addition, there is a limited variety of vehicles and scenarios for current training processes due to logistical constraints. All of these factors culminate in reduced training effectiveness for vehicle searches. A solution was proposed to overcome these challenges and enhance  training effectiveness.

Problem

Situation
  • Smuggling contraband poses a significant security threat.
  • It is essential to train agents in thorough vehicle inspection.
Challenges
  • Training demands substantial time, resources, and space.
  • Logistical constraints limit training scenarios and vehicle variety.

Gaps in Current Training ​

Limited Vehicle Access & Variety

Long Setup Times

Limited Personal Feedback

Due to logistical constraints and compact training curriculum, trainees have limited practical sessions with vehicles.

Manual manpower resource required to set up hidden contraband for each batch of trainees for each session.

Due to group setting for training, trainees may not get personalized assessment to discover their blind spots.

Solution Scope

Solution Idea
  • to create an immersive, accurate and portable for security agent trainees to use easily
  • provide resource-efficient complementary training that enhances training effectiveness
Scope
  • Virtual Reality Training App
  • Motion Trackers
  • Haptic Gloves

Introducing CVRS

Complementary Automotive Virtual Reality Search (CVRS) offers an immersive virtual reality training solution designed specifically for security agents to enhance their vehicle inspection skills, enabling them to effectively uncover hidden contraband within vehicles. This system generates assessment reports that evaluate the agent’s search proficiency, providing valuable insights into their performance and areas for improvement. For added level of realism to the training, custom exoskeletal wired-actuator haptic gloves are utilized, simulating the feedback necessary for intuitive and effective searches. This innovative solution not only fosters rapid skill development among agents but also reinforces best practices, ensuring that they are well-equipped to perform their duties with the highest level of competence.

Key Features

  • Immersive VR Vehicle Search Training
  • Generate Assessment Report
  • Instructor’s Customizable interface to set presets
  • Exoskeletal Wired-Actuator Haptics Glove for improved realism

 

Immersive Environment: Dive into realistic, three-dimensional car search training scenarios with the VR simulation, where every detail is crafted for authenticity.

Data-Driven Insights: The VR car search training offers integrated data collection and analysis, providing insights into your progress and performance based on the areas searched and items found.

Scalability and Flexibility: Tailor the VR vehicle search training to fit different group sizes and scenarios, ensuring relevance and effectiveness across industries. CVRS is easily scalable and adaptable to your training needs.

Motion Tracking: Our different arrays of sensors allow us to track the movement and rotation of the arms, hands and fingers

Real-time alignment: The trackers are able to monitor and mimic human motion as you move

 

Force Feedback: Our microservo-actuator system controls and restricts the movement of your finger in order to simulate the shape and feel of an object

Skeletal structure: Unlike traditional gloves, our gloves are adjustable and can be fit a variety of hand sizes due to its signatulearre skeletal structure

Wireless Charging: Our glove can be wirelessly charged to reduce the hassle of using cables and decrease the number of exposed, open ports

VR Training Demo

Training Flow Diagram

Impact of CVRS

Enhanced Skill Acquisition

By immersing agents in realistic, virtual environments, CVRS significantly accelerates the development of critical inspection skills. This hands-on, experiential learning approach can result in more efficient and effective training outcomes.

Performance Analytics

With the system’s capability to generate assessment reports, trainers and trainees gain access to actionable insights into performance levels and specific areas needing improvement. This data-driven approach allows for personalized training adjustments, focusing on reinforcing strengths and addressing weaknesses.

Standardization and Best Practices

CVRS serves as a tool for standardizing training procedures and reinforcing best practices among security agents. Consistent training ensures that all agents meet a high competency threshold, maintaining uniformity in the quality of inspections conducted.

Operational Efficiency

By simulating various scenarios within a virtual environment, CVRS eliminates the need for physical resources, such as actual vehicles and contraband replicas, leading to resource-efficient training processes. This not only reduces operational costs but also allows for scalable training sessions without the limitations of physical space and materials.

Risk Reduction

Practicing in a virtual setting minimizes the risks associated with live training exercises, providing a safe platform for agents to learn and make mistakes without real-world consequences.

Evolution of CVRS

User Testing

Meet the team

test

Poster

In Collaboration with:

Human Factors & Simulation Centre of Expertise

Acknowledgements

We would like to extend our heartfelt gratitude and acknowledge the support that we have received from SUTD during our Capstone period. In particular, we would like to thank our academic advisor, Dr Cyrille Pierre Joseph Jegourel, for dedicating his time to advise and guide us with our work. We would also like to thank our Center for Writing and Rhetoric (CWR) advisor, Dr Susan Wong, for constantly guiding us in improving our report writing and presentation skills. We would also like to thank Dr Cheung Ngai-Man for his feedback. We would also like to thank our industry partners and mentors from HTX Human Factors & Simulation Centre of Expertise, who have provided continuous feedback and insights along our journey and have always been supportive throughout our Capstone journey. We would also like to thank Capstone Office for all the support they had provided us.

 

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