[email protected] Doaa Mohey Eldin PhD researcher Faculty of computers & Artificial intelligence, Cairo University Virtual Reality & Augmented Reality 

What is Virtual Reality? What is Augmented Reality? What is difference between VR & AR ? Important Definitions Agenda 01 02 03 04 2 

3 What is Virtual Reality? is a computer-generated environment that has items and scenarios that seem real, giving the user the impression that they are fully immersed in the environment. VR is designed without the involvement of the physical environment. Virtual reality uses headset, helmet, or other equipment is used to view this environment. a virtual, three-dimensional environment that gives users the ability to explore and engage with a virtual environment in a way that simulates reality as experienced by the user's senses. 360° 3D Tracking 

❖ Leisure and entertainment. ❖ High scientific value in addition to the value of education. ❖ Penetrating interaction, the most important of which is language barriers. ❖ The ability of virtual reality to real scales and a natural shape that matches how we see objects. ❖ Allowing different starts from different types of different parts of the world. ❖ Achieving safety for users of virtual and augmented reality when exposed to or studying some dangerous information. ❖ Although VR is primarily linked with gaming and entertainment, other businesses are adopting this technology in the form of VR apps. Why important of Virtual Reality? 

Allows users to create simulated, interactive, and specifically designed environments for specific use Interactive VR Will Expand Our Minds and Cognitive Capabilities Cognitive Why important of Virtual Reality? 171 Million VR’s Users around a world Enhances impressive Research Research https://www.zippia.com/advice/virtual-reality-statistics 

TITLE 1 • Healthcare and medical (Virtual reality & surgery). • Digital marketing. • Education & training • Architecture and urban design. • Industrial design. • Restorative nature experiences. • Graphic Design • Applications of Virtual Reality? Virtual Reality uses headset to create an immersive 3d experience • Computer Games • Simulation • Architecture • Engineering & robotics. 

Interactive Cognitive Applications of Virtual Reality RESULTS TITLE VR Application Website link Cospaces https://cospaces.io/edu/ Mobile Cospaces https://play.google.com/store/apps/details?id=delightex.cospace s.edu animal 4d cards https://play.google.com/store/apps/details?id=com.OctagonStud io.Animal4DPlus&hl=en&gl=US Dinosaur 4D+ https://play.google.com/store/apps/details?id=com.OctagonStud io.ARDinoVR&hl=en&gl=US 

Applications of Virtual Reality 

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Objects Objects options Menu bar play 

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18 Projects Examples 

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26 an interactive experience that enhances the real world with computer- generated perceptual information refers to the application of visual, auditory or other sensory information in the real world to enhance the experience The integration of digital information with the user's environment in real time. What is Augmented Reality (AR)? 60%-70% Real 30-40% Virtual objects 

TITLE 1 • Healthcare and medical (Virtual reality & surgery). • Digital marketing. • Education & training. • Printing • Artificial intelligence • Internet-of-Things • Robotics • Animation • Computer science Applications of Augmented Reality? Augmented Reality does not require to use a headset to create an immersive 3d experience • Computer Games • Simulation • Architecture • Engineering & robotics. • Graphic Design 

❖ Augmented reality applications perceive the world around the device, augmenting the actual world with text, images, digital shapes, and sounds. ❖ The best augmented reality experiences can design a seamless blend of digital information, interactive and connected content delivered in multimedia, and the rich depth of the real world. ❖ Enhanced experience ❖ Easy to use ❖ Support business activates ❖ Improved Technology ❖ Educational advantages of AR ❖ Interactive Tourism Why important of Augmented Reality? 

Camera Captures the real-life scene Internal Algorithms process it & Decide how to put AR objects into the Scene AR Image is shown on the screen of a devices Working Augmented Reality How does Augmented Reality work? 

overlays digital images onto the user view of the real world, often through a smartphone Real Interactive Augmented analytics can contribute a lot across the field of data science. Data science Why important of Augmented Reality? 1.4 Billion AR’s Users around a world Enhances augmented analytics of Data Augmented Analytics https://www.threekit.com/23-augmented-reality-statistics-you-should-know-in-2023 70% of technology leaders anticipate that the AR market will surpass the VR market in revenues. 

Applications of Augmented Reality 

Interactive Cognitive Applications of Augmented Reality RESULTS TITLE AR Application Website link octaland 4d: https://play.google.com/store/apps/details?id=com .OctagonStudio.Octaland&hl=en&gl=US Animal 4d https://play.google.com/store/search?q=animal%2 04d&c=apps&hl=en&gl=US Space 4d 4D 

Interactive Cognitive Applications of Augmented Reality RESULTS TITLE AR Application Website link BuildAR https://www.builder.ai/app-builder ArToolkit https://artoolworks.com/products/artoolkit-for- mobile/artoolkit-for-android.html FLARToolkit https://artoolworks.com/products/web/flartoolkit -2.html SLARToolKit SLARToolKit AR Application Website link Googleskectchup https://www.sketchup.com/ Blender https://www.blender.org/ ArtofIlluison http://www.artofillusion.org/ Autodesk 3D studio Max, Maya https://www.autodesk.com/compare/3ds-max-vs- maya Toontasic 3D https://play.google.com/store/apps/details?id=co m.google.toontastic&hl=ar 2D 3D 

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35 What is better Virtual Reality & Augmented Reality ? 

Includes data collected via other means (human input, on-device sensors) Augmented Reality an area in which machine learning has a big role to play Machine learning Interpreted Augmented Reality 

is field that combines computing and robust data sets to enable problem solving. Artificial intelligence a field of artificial intelligence (AI) and computer science that focuses on using data and algorithms to mimic the way humans learn, further improving its accuracy. Machine learning describes a network of physical objects - "things" embedded in sensors, software and other technologies - designed to connect and exchange information with other devices and systems over the Internet. Internet-of-Things Interconnection between computers and other smart devices to everyday settings and tasks. Smart environments include smart homes, smart cities and smart manufacturing Smart Environment combines mathematics and statistics, specialized programming, advanced analytics, artificial intelligence (AI) and machine learning with specialist expertise to uncover the insights hidden in an organization's data. Data Science a virtual representation of an object or system that spans its life cycle, updated with real-time data, and uses simulation, machine learning and reasoning to aid decision-making. Digital Twin Important Definitions 

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