What is Virtual Reality (VR) Technology
Virtual reality definition comes from two words that are virtual and reality. Here virtual means near and reality means what human being shows through his experience. VR is a computer technology which is used to create a virtual environment and users are able to interact with 3D world. This 3D environment is created by joining multiple hardware and software and presented in front of user in which they can interact with it in physical way. By simulating multiple senses like vision, hearing, and touching computer is transformed into porter in this Artificial intelligence World. In this technology computer systems use similar sensors and math. The spotting point of user’s eyes is situated within imitated environment. If the user revolves it also revolve and fit accordingly. This technology create interactive world for consumer rather than compositing a real scene at Info Technology Ideas.
Top 6 Applications of Virtual Reality Technology
This technology has vast variety of applications which are being applied in multiple fields like engineering, architect, and scientist, medical and military line for more than 20 years.
Education: virtual reality
From the past few years we are that how VR has potential to transform the education world for learning and teaching process. By its depth in knowledge it is using in virtual field trips, language immersion, skills training, philosophical theories and special education field.
Scientific World: virtual reality
If you want to make an experiment with the molecular equivalent of LEGO then apply this application. You can do it very easily rather than struggling with numbers, equations or other molecular drawing formulas.
Medical field: virtual Reality
It is used in surgical training, drug designs in medical field on the other side it also monitors, examine and operate patient remotely.
Architect design: virtual reality
Architect use it to draw virtual reality computer models which are much cheaper and easy for users. In this section VR overlaps computer modeling while 3D visual model are created for users.
Engineering field: virtual reality
In engineering field virtual reality is used as 3D modeling tools for design process. By using it designer or engineers understand the working flow of system. In this way implementation risk and potential risk becomes very low. This technology allows observing the obstacles in the environment and running it safely.
Types of Virtual Reality (VR)
How many types Virtual Reality are there?
Virtual Reality has several categories in many fields. There three major types of VR that is Non Immersive, Semi Immersive and Full Immersive which are explained below.
Non immersive systems are least immersive which shows the implementation of real world. By using a computer system Virtual situation is viewed by a portal or window by using standard high power and high resolution monitor. User interaction in this environment is made by a peripheral device like mouse, keyboard or any other. The basic characteristic of this VR type is that there is no need of highest level of graphics, or high quality hardware it is implemented in very flexible manners.
These are the new implementation VR environment. In this type we facilitate with a more immersive experience in which is not fully immersed. These systems required highest quality graphical computing systems. They need to couple with large and highest quality screen projectors system or multi level projector systems which are more expensive. This branch also has impressive benefits in education field and provides a greater appreciation scale.
A head mounted display and motion detecting is fixed in fully immersive simulations which are used to simulate the user’s senses. It fascinate user by providing very realistic user experience. Fully immersive delivers a wide variety of views, high resolution and also increased the refresh rate.
Advantages of Virtual Reality
- VR provide an environment which looks like a real world.
- By using it user can explore places.
- It enables users to experience with an artificial environment.
- Provide a good gaming experience.
- Provide training for armed force.
- Virtual prototypes.
- Use for psychological therapy and train astronauts.
- Improve the quality of education in multiple ways.
- Minimize the user’s language obstacles.
Disadvantages of Virtual Reality Technology
- Pieces of equipment which are used in virtual reality are very expensive.
- Lack of acuity and flexibility.
- Technology complexities create very problems.
- VR environment does not allow you to move in your own environment.