- published: 22 Apr 2016
- views: 22275
Virtual reality (VR), is a term that applies to computer-simulated environments that can simulate physical presence in places in the real world, as well as in imaginary worlds. Most current virtual reality environments are primarily visual experiences, displayed either on a computer screen or through special stereoscopic displays, but some simulations include additional sensory information, such as sound through speakers or headphones. Some advanced, haptic systems now include tactile information, generally known as force feedback, in medical and gaming applications. Furthermore, virtual reality covers remote communication environments which provide virtual presence of users with the concepts of telepresence and telexistence or a virtual artifact (VA) either through the use of standard input devices such as a keyboard and mouse, or through multimodal devices such as a wired glove, the Polhemus, and omnidirectional treadmills. The simulated environment can be similar to the real world in order to create a lifelike experience—for example, in simulations for pilot or combat training—or it can differ significantly from reality, such as in VR games. In practice, it is currently very difficult to create a high-fidelity virtual reality experience, due largely to technical limitations on processing power, image resolution, and communication bandwidth; however, the technology's proponents hope that such limitations will be overcome as processor, imaging, and data communication technologies become more powerful and cost-effective over time.
I may never get it right
You might find I fall away
I can't live the perfect life
Every hour everyday
I may stumble, You may see
A side you never knew of me
I don't want to let You down
But I cannot make the guarantee
That I could love you like You Love me 'til the end of time
It drives me crazy thinking why You want me by Your side
Chorus
I know that I'm not dreaming
Is my mind playing tricks on me
No, Your love won't let me believe in virtual reality
It's beyond imagination, Your love changes everything
I know in my heart this ain't no virtual reality
I may never understand
Lord, my mind is so amazed
I can't really comprehend
I'm entranced, blown away
But what I feel inside my heart
Isn't always what I see
Funny how your faith can change Your virtual reality
Seems too easy to believe You'd love me as I am But this reality will keep my heart here in Your hands
Chorus