Common Optical and Display Solutions for AR Glasses

Technical survey of AR glasses optical and display solutions—LCOS, DLP, Micro OLED, Micro LED, waveguide architectures and trade?offs; highlights Micro LED + waveguide

How Headset VR Works: Lenses, Tracking, and Components

Technical breakdown of how VR headsets work, covering lenses, displays, positional sensors, infrared tracking, controllers, audio, cabling, and computing.

Myopia and VR: Playing Without Glasses and Treatment Claims

Review of VR headsets for myopic users: limited diopter/IPD range, reduced field and comfort with glasses. VR does not correct myopia; amblyopia claims need clinical trials.

Progress and Challenges in Human-Machine Hybrid Intelligence

Review of human-machine hybrid intelligence and military implications, covering brain-computer interfaces, VR/AR, and environment-aware perception.

Predictive Tracking in VR and AR Headsets

Explains predictive tracking in VR and AR, how motion-to-photon latency is reduced, prediction techniques using velocity, acceleration, and head/eye tracking for accuracy.

A Clear Guide to Virtual Reality (VR) Technology

Technical overview of virtual reality: history, main VR devices, content development challenges, market trends and outlook for engineers and developers.

Augmented Reality in Surgical Navigation

Overview of augmented reality surgical navigation: technical principles, market status, AR knee replacement CE approval, key systems and future trends.

Three Key Features and Conceptual Architecture of Virtual Reality

Comprehensive overview of virtual reality: immersion, interactivity and sensory feedback; conceptual architecture, interface components, haptics, rendering, and applications.

Five Motion-Tracking and Spatial-Localization Methods for VR

Survey of VR motion-capture and spatial localization methods, including laser, infrared, visible-light, computer vision, and inertial sensors comparing accuracy, range, and latency.

Difference Between VR Video and 360-Degree Video

Technical overview of Google's light field capture, stitching, and rendering, comparing light field vs. 360-degree video and prospects for VR video.