How Game Designers Reduce VR Motion Sickness

Technical overview of VR locomotion, hardware and design patterns, examining teleportation (Robo Recall), zero?g movement (Lone Echo) and strategies to reduce motion sickness.

How to Choose the Right VR Camera

Guide to choosing VR cameras and 360-degree camera systems: entry-level, mid-range (GoPro Omni), high-end (Nokia OZO), and custom rig trade-offs.

How VR Headsets Work

Technical overview of VR headset subsystems: lenses, displays, IPD adjustment, IMU and infrared positional sensors, controllers, audio, cables, and rendering.

HoloLens Teardown Reveals AR Industry Challenges

Technical overview of augmented reality: challenges in display technology, light-field vs stereoscopic approaches, and 3D registration and tracking requirements.

Understanding FOV in VR and Its Impact on Immersion

Analysis of VR field of view (FOV): human visual limits, industry standards, optical design trade-offs, and implications for VR product quality and market claims.

Is the Daydream Controller Motion Capture? VR Tracking 101

Technical primer on VR motion tracking: explains 6-DOF vs 3-DOF, IMU/inertial and optical tracking methods, sensor fusion tradeoffs, and implications for controllers like Daydream.

VR Motion Sickness: Causes and Mitigations

Overview of VR motion sickness: causes (sensory conflict, latency, IPD, depth mismatch) and technical mitigations—GVS, low-latency rendering, adjustable optics, light-field.

Oculus Rift Active Optical Tracking Explained

Overview of Oculus Rift DK2 active optical tracking: infrared camera processing, PnP pose estimation, and LED identification using differential brightness patterns and timing.

24 VR Development Tips for Three Core Areas

Technical article about electronics and hardware engineering.

VR Storytelling vs. Technology: Which Matters More?

Analysis of Baobab Studio's VR film: design choices in storytelling, character-driven interaction, film/game hybrid format, technical execution and platform support.