Progress in the modern world has reached unprecedented heights. The new generation enjoys such opportunities that people of the older generation did not even dream about. What yesterday seemed to be magic and mysticism is now perceived as commonplace and called virtual reality.
What is virtual reality?
Created by means of technical means, the world that is transmitted from one person to another through sight, hearing, touch and smell is called virtual reality. It is able to simulate the impact and response to it. To create a true complex of sensations of reality, a computer synthesis of properties and reactions is made in the present tense.
The objects of virtual reality are inherent in behaving like objects in the material world. Each user is able to influence objects in the plane of the world of virtual reality in accordance with the laws of physics, among them gravitation, reflection, collision with objects. Sometimes users of such unreal worlds can much more than in real life.
Virtual Reality in Philosophy
In today's world, the question becomes urgent, is not life dangerous in virtual reality. When a person is really absorbed in cyberspace, that is, practically all his time he is behind a computer, laptop, tablet, playing computer games, and at the same time refuses to communicate normally and usually lives as a whole - it really can be unsafe for health.
Philosophy separates the very idea of this concept from its technical embodiment. It is treated as a set of objects that are modeled by real processes. In this case, neither the form nor the content does not coincide with these processes. Modeled objects are usually compared with the present time, but considered separately from it. These objects are actual, not potential.
Psychology of virtual reality
He studies such a concept as virtual reality and its psychological impact on human psychology, which has its own philosophical idea and specific theoretical models, experimental technologies and its own sphere of practice. Ancient Greek term "virtus" means "the spiritual ascent of a warrior". In ancient times, he understood the highest virtue, which is accessible only to the wisest.
Increasingly, the media is telling about the dangerous influence of imaginary reality. Sometimes a user of the Internet spends a lot of time on the network, as a result of which he can stop seeing the line that divides the two opposite spaces. Experiments conducted by psychologists have shown that children, who play computer games for too long, are often prone to cruelty. Staying constantly in an unreal space, the child has lost feelings of compassion for another person. As a result, in ordinary life, he can easily offend someone without experiencing a single pity.
How does virtual reality work?
Many people are interested, since in reality all this works. The main technologies of virtual reality:
- Head tracking . While wearing a special headset, the picture ahead is able to move in accordance with the direction in which the person directs the head - up, down or to the sides. This system is called "six degrees of freedom". The headset incorporates special components, with which you can keep track of your head.
- Tracking movements . This opportunity is provided by more expensive models. When a person starts using this device, he has a desire to immediately see his hands.
- Tracking the eyes . A special sensor can analyze in which direction the eyes are looking inside the device. Thanks to this, there is such an opportunity to make the depth of field really realistic.
Types of virtual reality
It is accepted to distinguish between the following types of virtual reality:
- computer simulation and simulation;
- network imaginary reality;
- hardware of cyberspace;
In the modern world there are many large-scale installations that are used in various fields of science and technology, dealing with the tasks of not only fundamental but also scientific disciplines. Many unreal environments represent visual sensations, that is, images that can be displayed on a computer screen or on special stereoscopic displays.
Pros and cons of virtual reality
Each of us in its own way refers to cyberspace. If for some it is a new leap of progress and something interesting, unusual, then for others such developments in the sphere of new technologies are an occasion to worry about the future of children. Immersion in virtual reality has advantages and disadvantages. This is a unique opportunity for a short time to leave the ordinary world and be in a different dimension, where everything is much more interesting. However, on the other hand, excessive infatuation with such travel can be dangerous for the psyche and even human life.
The cons of virtual reality
New technologies are always interesting, and especially for children. However, it is important to remember about the danger of virtual reality, because at first sight innocuous computer games can so tighten a person into their networks that there will be a dependency that will not be easy to get rid of. Especially such diving can be unsafe for the younger generation. The picture, in which the schoolchild sits for hours at computer games, should alert the parents. As a result, the child will not only worsen his physical, but also mental health.
Pros of virtual reality
What is interesting this imaginary world for each of us? First of all, this is a unique opportunity to plunge into a new interesting dimension and forget about your daily problems. A person in virtual reality can get new emotions, and this is already a good prevention of stress . Has its advantages virtual reality in education, because it allows:
- to hold video bridges, videoconferences;
- create 3-D electronic educational resources;
- create 3-D presentation and information materials;
- to create museums, laboratories, planetariums;
- visualize more complex objects, physical phenomena.
The future of virtual reality
Many are interested in what will be the virtual reality in the future. Scientists say that visual qualities, tracking and data transmission will be improved. In addition, according to forecasts, it is expected to ease the headsets, which are now difficult to wear due to their weight. There will be more flexibility in adjusting the lens, and helmets can be made wireless. Researchers say that in the future cyberspace should become comfortable to the point that technologies such as mice, monitors, and keyboards will be replaced. The possibilities of virtual reality can become limitless.