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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Spatial
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Modern mobile augmented reality systems use one or more of the following tracking technologies:digital cameras and/or other optical sensors, accelerometers, GPS, gyroscopes, solid state compasses, RFID and wireless sensors
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Techniques include speech recognition systems that translate a user’s spoken words into computer instructions and gesture recognition systems that can interpret a user’s body movements by visual detection or from sensors embedded in a peripheral device such as a wand, stylus, pointer, glove or other body wear
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Augmented reality applications can enhance a user’s experience when traveling by providing real time informational displays regarding a location and its features, including comments made by previous visitors of the site
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(SAR) augments real world objects and scenes without the use of special displays such as monitors, head mounted displays or hand-held devices
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Explanation:
Detailed explanation-1: -Augmented reality (AR) involves overlaying visual, auditory, or other sensory information onto the real world to enhance one’s experience. Retailers and other companies can use augmented reality to promote products or services, launch novel marketing campaigns, and collect unique user data.
Detailed explanation-2: -Spatial mapping makes it possible to place objects on real surfaces. This helps anchor objects in the user’s world and takes advantage of real world depth cues. Occluding your holograms based on other holograms and real world objects helps convince the user that these holograms are actually in their space.
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