Augmented Reality Lesson 4: Understanding AR and Its Uses, Lecture notes of Data Acquisition

Download Augmented Reality Lesson 4: Understanding AR and Its Uses and more Lecture notes Data Acquisition in PDF only on Docsity! Augmented Reality Lesson 4: Source: Reuters What is Augmented Reality? I. Augmented reality is ... “Commonly called AR, it is an interactive 3D experience that combines a view of the real world with computer-generated elements in real time” “It can figure in a number of ways, such as on a smartphone display that does the same thing using the phone's camera to see and manipulate the world in front of the viewer” Augmented Reality o Visualization technology allowing a user to sée virtual information. a System augments the real world Scene. o User maintains a sense of presence in real world. How does AR work? To understand how it works, you need to know some concepts related to AR! How AR works... Augmented Reality starts with a camera-equipped device—such as a smartphone, a tablet, or smart glasses—loaded with AR software. When a user points the device and looks at an object, the software recognizes it through computer vision technology, which analyzes the video stream. The device then downloads information about the object from the cloud, in much the same way that a web browser loads a page via a URL. A fundamental difference is that the AR information is presented in a 3-D “experience” superimposed on the object rather than in a 2-D page on a screen. What the user sees, then, is part real and part digital. https://hbr.org/2017/11/how-does-augmented-reality-work AR process: Put the steps in order. The first step is done for you A. You download the Aurasma app onto your mobile device then open it B. You open the app you see an image through the viewfinder (as if you were about to take a photo). Click on the Aurasma A (looks like a wigwam) at the bottom of the screen C. You look for Strategic Planet’s Channel: it should have a number of Auras associated with it. Select this channel by clicking on it. You now have to follow this chan (top right corner) D. You now see the control panel. The control Panel has (from left to right) E. If you have not already done so, create an account F. You will see all the Auras associated with that channel G. You use the search feature look for Strategic Planet (all one word) 1 6 2 3 4 7 5 In which field is AR used? How is it used? Some amazing key innovations of AR that you should know: Microsoft Hololens: Hololens is a breathtaking innovation from Microsoft, which offers you a complete mixed reality experience. It is an excellent combination of VR headsets and the power of AR. Hololens comes with transparent glasses, which displays digital elements to the uses. Makeup apps: The skincare industry is no behind in trying their luck. Many popular brands have launched applications where the user can try different types of available makeups just like a filter. All in all, we can conclude by saying this is just a teaser of what AR is capable of doing. In upcoming times, we will experience more breathtaking and innovative applications which will definitely make our lives more productive and enjoyable. Marketing AR applications: Companies are flaunting their products through augmented reality applications. In these applications, the user just needs to open the app, and s/he can project the product’s impressions to check out how the item actually looks. The greatest examples of this concept are the AR-based furniture applications where user can project different movables in their own place. A game based on which animated franchise propelled AR into the mainstream in recent years? ❏ Pokemon ❏ Super Mario ❏ Legend of Zelda ❏ Sonic the Hedgehog In immersive technology, what does MR stand for? ❏ Mixed Reality ❏ Measured Reality ❏ More Reality ❏ Mirrored Reality Which decade saw the debut of augmented reality technology? ❏ 1960s ❏ 1970s ❏ 1980s ❏ 1990s Which industry was the first to use augmented reality for commercial purposes? ❏ Auto ❏ Fashion ❏ Film ❏ Food What is the difference between augmented reality and virtual reality? ❏ There is no difference. ❏ Augmented reality blends virtual world and reality and virtual world is invented. ❏ Virtual reality is only through wearable technology and augmented reality is only through apps. ❏ Augmented reality is an educational tool and virtual reality is for leisure. One the other hand ! Various advantages of augmented reality in today’s world are as follows: ● Augmented Reality enhances interaction and provides a better user experience. ● AR blurs the line between what is real and what is digitally generated. ● Step-by-step instructions and guidelines are presented more accurately through an augmented video than the normal videos. ● Ability to Share your experience with other people in real time over long distances “AR is an interactive 3D experience that combines a view of the real world with computer-generated elements in real time” It has been said that.... Can we use the sentence without the red part? What is the function of this part? What other items can we use to replace “that”? No To give us information about the person or thing mentioned Which Augmented reality is a highly visual, interactive method of presenting relevant digital information in the context of the physical environment, …………..connects employees and improves business outcomes. ❏ that ❏ which ❏ who ❏ whose AR is an enhanced version of the real physical world …………….it is achieved through the use of digital visual elements, sound, or other sensory stimuli. ❏ when ❏ who ❏ that ❏ where Augmented reality (AR) is an experience …………..designers enhance parts of users’ physical world with computer-generated input. ❏ that ❏ whose ❏ where ❏ whom One technology ………..is truly shaking up the landscape is augmented reality (AR), ………...superimposes an image onto a user’s view of the real world and enhances it with sound, touch, and even smell. Indeed, AR is blurring the lines of reality. ❏ that- which ❏ which-that ❏ who-that ❏ that-who Complete this passage with the appropriate pronouns How would you feel if you suddenly had to stop using Facebook or Twitter? For people …………………. lives revolve around social networks, this would be a big sacrifice. However, that is exactly what Alicia Keys, ………………………… has more than 2.5 million followers on Twitter, decided to do. She also asked other celebrities like Lady Gaga, Justin Timberlake, Serena Williams and Elijah Wood to do the same. It happened on 1st December, 2010, ………………… is World AIDS day. This is a day …………….. the world pays special attention to this terrible disease, ……………….. has killed so many people. These celebrities stopped using Facebook and Twitter until their fans, …………………. get the usual news direct from the stars, donated $1 million to an AIDS organization called Keep a Child Alive. whose who which when who which https: //www-:strategic-planet.com/2013/11/how-to-use-aurasma-the-augmented-re ality-platform/ https: //www. ipl. org/essay/Advantages-And-Disadvantages-Of-Augmented-Reality- EKSZD4NFC4DRhittps:/Avww. ipl. org/essay/Advantages-And-Disadvantages-Of-Au amented-Reality-FKSZD4NFC4DR lingahouse.com