HPA Tech Retreat: Drones, Photogrammetry as Useful Tools

Singularity Imaging founder/chief executive Eric Pohl discussed how drones and photogrammetry methods can be used to extract 3D information and create large point-cloud scenes. Uses include previsualization for production, content for set extensions, VR/AR and gaming applications. Pohl noted that, at last year’s HPA Tech Retreat, a presentation showed how the Unity game engine could be used to map and plan a production. “Mapping and remote sensing are quite mature, but drones bring something new to it,” he noted. Continue reading HPA Tech Retreat: Drones, Photogrammetry as Useful Tools

How Virtuix Used MEMS and Sensors for Omni-Directional VR

Put on a headset and enter a virtual world for a first person shooter game. Now connect yourself to an omni-directional treadmill and make that VR game fully physical, as you walk forward, backward, crouch and shoot in every direction. That’s what Virtuix president David Allan showed at the MEMS & Sensors conference during CES, detailing how he created a system that allows a user to jump, strafe and generally have fun… without falling over. “The system needs to hold you in place and understand your movements and gestures,” he said. Continue reading How Virtuix Used MEMS and Sensors for Omni-Directional VR