Exploring New Realities

If you’ve ever wondered about the potential of virtual reality (VR), augmented reality (AR) and extended reality (XR), you are not alone. XR, a universal term for both VR and AR, can literally show you our exciting work!

At DSTA, we are always exploring new technologies, and that includes finding new applications of XR for defence. For instance, we have implemented VR onboard a ship simulation system for sailors to hone their navigation skills. We also organised the inaugural XRperience workshop in 2021 to generate interest in XR among students in secondary schools, junior colleges, Integrated Programme, polytechnics, universities and institutes of technical education.

Organised as part of BrainHack, DSTA’s annual digital learning fest, the XRperience 2021 workshop guided participants through basic modelling and simulation techniques, and provided them with the opportunity to apply their newfound skills by creating their very own mini-game: a virtual obstacle course on the moon. To make their learning more comprehensive and immersive, the participants were also given specially curated XR kits so they could try out their own creations.

During the workshop, they leveraged XR technologies to tackle various problem statements and came up with a myriad of creative solutions. This included science lessons that come alive through interactive environments, virtual firing ranges, and even a VR application for evacuation drills during a natural disaster.

Industry experts were also invited to share their insights into how XR technologies could be applied in real life. Senior Engineer (Simulation and Training Systems Hub (STSH)) Ng Jun Ren explained: “For instance, one of them talked about how a mix of trackers and virtual models can be used for taekwondo training. The use of body trackers to translate real-life kicks to virtual ones would mean that damage is only inflicted on the opponent virtually, therefore reducing the risk of training injuries.”

Photo: World Taekwondo and Refract Technologies >

Let’s hear what some of our participants have to say about their experience!

Besides the participants who walked away with a whole new perspective of XR technologies, the event organisers also gained much in return.

Senior Engineer (STSH) Chang Shin Yee, who was part of the organising team, quipped: “It was amazing how much the participants were able to accomplish in just 30 hours! We were very heartened by the response – we even had students asking for constructive feedback after the workshop. I’m really looking forward to having more events in the future to inspire student to venture into XR!”

Senior Engineer (STSH) Darren Koh added: “Being part of the team was an interesting and eye-opening experience. To give the participants greater freedom to explore and pique their interests, we catered for a broad range of themes for them to choose from. It was a delight seeing their creativity and enthusiasm. I’m already looking forward to learn together with the next batch of participants in future XR events!”