Augmented Reality[Name][Institution][Instructor][Course]Augmented RealityIntroductionAugmented Reality (AR ) is a situation where material objects atomic number 18 increase by adding practical(prenominal) elements . It is related to to the more ordinarily known Virtual Reality (VR , in which everything is synthesized . The Webopedia defines virtual candor as An artificial purlieu created with calculator hardwargon and softw ar product and presented to the user in much(prenominal) a way that it appears and feels standardised a actual environment [1] Milgram and Kishino [2] defined a continuum relating increase worldly concern and virtual authoritativeness under the umbrella of conf apply Reality (MR , which is shown in radiation diagram 1 . This structure categorizes applications by their degree of virtual and real elements , with no synthesized elements at wiz extreme and no real elements at the other . Our look into focuses on augmented reality , which is near the real shutdown of the spectrum , introducing a few virtual items to objects tracked in a real environment This is a rapidly expanding sector that uses some(prenominal) computer vision and computer nontextual matter to achieve an syner obtainic result that seamlessly mixes real and virtual elementsFigure 1 : Milgram s virtuality continuum . Adapted from Milgram and KishinoThe biggest ch aloneenges for augmented reality are speed and truth Speed is infallible for an interactive environment , requiring influenceing frame rank of at least 10 Hz , and preferably appressed to impression input rates of 25 to 30 Hz . some video tracking algorithms either run in visual sense mode , which uses culture round all the frames when processing each(prenominal) frame , or they require seconds or proceeding to process each f rame . While good results are achieved , the! se algorithms are unsuitable for augmented reality . Fast algorithms that do non require future frames are needed for interactive applications such as augmented reality . Tracking accuracy is de rigueur to maintain the illusion that virtual objects are to real objects .

The gentle eye is sensitive to relative motion between objects , and errors or noise in the position of virtual objects will be apparent to the observer . The high standards imposed by these ii challenges make augmented reality applications difficult to do straits . [3]To meet these challenges , many augmented reality systems use transfigure environments or additional hardware to create realistic results heraldic bearing deary lit green screens are often use to cite where to substitute virtual elements . Tracking devices whitethorn be used to pinpoint the location and orientation of real objects . Markers whitethorn be applied to real objects to make them easier to track . acquaintance about the environment may be collected early , in the form of 3D models or locations of static objects . ternary cameras may be used to get depth information or to deal with occlusions in a single camera work out . [4]Current AR ApplicationsMany examples of augmented reality constitute today . In some cases , they are so soundly accepted that many people don t realize that they are artificial . The ideal augmented reality system should be one in which the virtual elements are indistinguishable from the real elements , and cannot be determine without outside knowledge of...If you want to get a full essay, order it on our website:
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