ARVR

DECEMBER 1, 2020

measures orientation and angular velocity; for ARCore-capable smartphones, it helps enable motion tracking. The simulation (or recreation) of sense of touch through the sensations of applying force, vibration, or motion to the user. when the device has internal cameras and sensors to detect motion and track positioning.

AR 217

AR Virtual Reality Head Mounted Display Augmented Reality 217

Doc-Ok

NOVEMBER 16, 2017

Most attempts to answer it fall back on technical aspects, such as stereoscopy, head tracking, etc., 3:31 — How VR simulates real-world 3D vision. 4:36 — Handling user movement, or: why head tracking is necessary. 5:45 — Embedded (real) video showing head tracking in action.

Head Tracking 81

Head Tracking Head Mounted Display Virtual Environment Latency 81

Road to VR

NOVEMBER 29, 2017

The renderer uses an algorithm called ‘path tracing’ that photo-realistically simulates light in the virtual scene. This process introduces ‘latency’, which is the time it takes to update frames with new user input taken into account. Unfortunately, there are many factors that can increase latency.

Latency 258

Latency Filming Head Mounted Display Technology 258