ALLPCB
How to Eliminate Stray Light in AR-HUD Systems
Analysis of stray light in AR-HUD systems: external/internal sources, ray-tracing limits, and optical design mitigations such as edge baffling, coatings, tilt.
Differences Between Virtual Reality and Computer Simulation
Technical overview of virtual reality: definitions, significance, and core components (computer graphics, sensing, AI, human-computer interaction) for immersive 3D simulation.
Why VR Positioning and Motion Capture Are Challenging
Technical examination of VR optical tracking and pose capture challenges, comparing star tracker and gyroscope errors on the Tong telescope and tracking workflows.
How Mobile Communication Transmits Data
Technical overview of mobile communication over radio waves, covering radio access technologies (GSM, LTE, 5G), modulation, multiplexing, allocation and network infrastructure.
Inertial Motion Capture for VR: Principles and Trade-offs
Inertial motion capture overview: principles of accelerometers, gyroscopes, magnetometers, sensor fusion and system architecture, applications and Xsens MVN example.
A Metaverse-Based Storage and Compute Platform
Regulable metaverse storage-compute platform integrating blockchain metadata, sharded 3D model storage, distributed computation, and real-time multiuser interaction.
5G to Improve AR and VR Adoption
Analysis of how 5G improves XR (AR/VR) interfaces: bandwidth, ultra-low latency, network density and energy efficiency enabling industrial, medical and retail use cases.
Conceptual Framework of the Industrial Metaverse
Technical overview of the industrial metaverse: infrastructure, digital twins, identity and asset systems, virtual world mapping, and six industrial application models.
Are VR, AR, and MR All Part of XR?
Summary of VR, AR, MR within XR, spatial computing trends, and hardware requirements for dedicated XR chips supporting multi-sensor fusion, image processing, and low power
Ray Tracing for AR, VR and XR
Technical overview of ray tracing and real-time path tracing advances, hybrid rendering, and implications for engineers in AR/VR, mobile, and simulation.