A virtual world is a computer generated environment. virtual world makes us interact and navigate through different aspect of a virtual environment. there are many places where virtual environment are used. some example can be pilot training as well as gaming.
Virtual reality is based on a real time simulation allowing us to interact based on multiple sensors. Such systems are used in means like training of pilot in order to avoid human mistakes as well as preventing accidents.
Also, Virtual reality is more secure in order for a pilot to train since it would allow him to know concerning how actually a plane can be fly. if he try doing it directly without the usage of such a system, he can risk his life as well as crash an airplane.
There are different type of VR such as WoW(Windows Over World) as well as Immersive VR. There is also telepresence there is also argumented reality, and distributed VR.
Application of VR can be in different systems such as Surgery, teaching new skills in a controlled environment as well as education and training.
We also learnt about the pros and cons of virtual reality which shows us that it is a high fidelity system, it is cost saving and collaborative and the cons are that it is expensive.
We also learnt how to draw a avatar
We also learnt about conversational robot like pandorabots
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They are based on AIML (Artificial Intelligence Modelling Language) which is a simplistic pattern based language. it has a knowledge base of 40,000 patterns. the system do not usually understand the meaning and structure of words and sentences.
We were also introduced to virtual reality apps for phone
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