AR Hardware: Core Components and Technical Bottlenecks

Survey of AR hardware forms and system architecture, covering handhelds, HMDs, smart glasses, SAR, AR display technologies and object detection challenges.

PS VR Blurry Image, Fogging, and Motion Sickness Remedies

PS VR troubleshooting: adjust fit, focus and IPD to resolve blurry images; apply anti-fog treatments for lens fogging; use comfort settings and breaks to limit discomfort.

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.

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.

VR Market Risks and the Status of Chinese Companies

Analysis of virtual reality (VR) market risks, business models, and adoption barriers in China, covering investment, technology, user conversion, and costs.

AR Visualization for Human–Robot Interaction

VARIL uses imitation learning to produce adaptive visualizations that improve human-multi-robot interaction and reduce robot waiting time in warehouse simulations.

Six Technical Pillars of the Metaverse

Analytic overview of the metaverse's core technologies: perceptual interaction, AI, data transmission, game engines, digital twins, blockchain; civilian and military use cases.

Augmented Reality Shapes the Future of Automotive HUDs

Technical overview of automotive HUD integration, covering augmented reality effects, field of view, virtual image distance, DLP image quality, and development considerations.

Three Key Points on Eye Tracking

Review of eye tracking in VR: principles, benefits for reducing motion sickness and improving latency and immersion, plus sensor, power, and image-adjustment algorithm challenges.

Perceiving Object Weight in Virtual Reality

Experimental study of weight simulation in VR interaction: comparing direct and loose attachment models to convey object mass across motion-controller platforms.