EMERGING TRENDS IN COMPUTING
VIRTUAL AND AUGMENTED REALITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -The disadvantages of augmented reality include bulky and expensive headsets with a limited field of view (FoV), security concerns when AR data is manipulated to influence worker decisions, a high and expensive learning curve to use, and a lack of truly precise spatial location systems for AR objects.
Detailed explanation-2: -Tracking process in AR is to follow a defined pattern in the real world using the computer or mobile for the correct placement of the virtual object in the real world. While display technologies are used to display the virtual content in front of the viewer’s eyes.
Detailed explanation-3: -The main failing of current AR systems is that the virtual objects displayed in the STHMD appear in the wrong position relative to the real environment. This registration error has many causes: system delay, tracker error, calibration error, optical distortion, and misalignment of the model, to name only a few.