Virtual Reality Devices

Non interactive

Slow image update rate

Simple image

Nonengaging content

and presentation

No sound

Basic Screen display

Low resolution image

Monoscopic image

Small field of view

No head tracking

No body motion sensing

No tactile feedback

Highly interactive

Fast image update rate

Highly complex image

Highly engaging content

and presentation

Three-dimensional sound

Head-mounted display

High resolution image

Stereoscopic image

Full field of view

Full head tracking

Full body motion sensing

Full tactile feedback

Factors affecting the degree of immersion in virtual reality