virtual reality history advantages disadvantages

Virtual Reality

virtual reality history advantages disadvantages
Virtual Reality is a computer system used to create a fantasy world. In which the user has the effect of having this. That he is in that world and realizes the ability to manipulate objects in the world and navigate him through it.

Virtual reality is often used for applications related to 3D environments high visual multimedia and so on. Virtual Reality makes you realize this in the world generated by a computer. As we play car race games on the computer. So we get absorbed in that game, that we feel that we are actually driving the car. But this does not really happen.

To understand virtual reality, we take the example of a movie. When we were watching a movie in the Movie Theater. So, the incident is happening in front of us. Looking at him we feel that whatever is happening in front is actually happening, whereas that event is imaginary. In this way, we can define virtual reality briefly in this way. That virtual reality is such a concept that we actually do or imagine in an event, but in reality, it does not happen. That whatever is happening is decreasing. It is being implemented in Actually.

virtual reality history advantages disadvantages

History of Virtual Reality: -
Word of Virtual Reality was created in 1987 by Joan Leyer, whose research and engineering have contributed to many products in the new development industry. The US government and especially received its financial assistance for the research by the Department of Defense, National Science Foundation and National Aeronautics and Space Administration (NASA) laboratories located in the University, and consequently the expertise in this field was made by specializing in specific fields, Graphics Simulation and the atmosphere created by the network Was academic, communication between military and commercial work, etc. About Virtual Reality was considered around 1965 when Ivan Sutherland presented his suggestions for the creation of a virtual or imaginary world. In 1969, it created the first system that used to be in the three-dimensional display of information, in the mid-1970s and 1980s, the main use of the concept of virtual reality was by the United States.

In 1962, Ivan Sutherland developed a light pen by which photos could be sketched on the computer. By 1970 Sutherland was also using Scientific Visualization in computer graphics to convert columns of data into photos. The purpose of scientific visualization was to capture the dynamic characteristics of systems or processes in their photos. Scientific visualization in 1980, Hollywood's many special effects methods were created and produced like Borrowing Animation. In 1990, the NCSA Award Winning Smog Animation which was Descending on Los Angeles influenced Antipollution Legislature in the State, scientists wanted interactivity and There was a need for mutual industry, business, and entertainment. The interactivity math turned computer visualization into virtual reality.



virtual reality history advantages disadvantages
Advantages and Disadvantages of Virtual Reality
Virtual reality is an artificial environment or scene created using the computer's hardware devices and software. This artificial scene or environment is presented in such a way that it looks 3-D and we feel like a 3-D world.

To experience a real scene or environment, a user requires a head-mounted display (HMD) and a special type of glove which receives input from the computer. HMD keeps track of how the eyes move and answer a new input video. Apart from this, a user needs a data glove that senses the speed of the hand. The most important element required for virtual reality is software to give a real experience that feels like the real world.

Benefits from Virtual Reality (Advantages of Virtual reality)

1. Virtual reality has made viewing technology more enjoyable than reading. VR technology is very interesting and attractive. VR technology makes a pleasant experience. This technique inspires students to learn and learn better in life.
2. Doctors take advantage of VR technology to know about new symptoms of medicine. VR technology works best even in the field of technology improvement and content writing. It helps in detecting mistakes in the content. It arranges the favorite software to detect the mistake. VR technology also helps with the right editing options.
3. The language barrier in education is an important problem. In this case, if you are not studying in your home, then it is very important for you to learn the bid of that place, using the appropriate software with the implementation of virtual reality, the possible language can be applied appropriately.
4. Virtual Reality creates a realistic world.
5. This enables the user to locate locations.
6. Through virtual reality, the user can experiment with an artificial environment.
7. Virtual Reality makes learning easier.

virtual reality history advantages disadvantages
Disadvantages of Virtual reality

1. The equipment used in virtual reality is very expensive.
2. It involves complex techniques.
3. In the virtual reality environment, we can not move forward on our own like the real world.
4. There is a lack of flexibility in virtual reality, you can suggest in the classroom and ask questions. But this is not possible with virtual reality. With the Virtual Reality headset, you can use the same program in all sessions. There is no scope for positive conversations.
5. Addiction to virtual reality is very common. Students can be addicted to virtual reality. Like video games

virtual reality history advantages disadvantages
Uses of Virtual Reality
Virtual Reality can be implemented in many areas:

1) It can be used in medical studies so that students can know the structure of the human body.
2) It can be used in scientific research laboratories so that scientists can easily research on a particular subject.

3) This gaming can be used in entertainment like sports and movies to allow the person to experience adventures in more realistic situations.

4) It can be used in driving schools because it gives the actual form of roads and traffic.

5) It can be used in military training for soldiers to get acquainted with different areas on the battlefield.

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