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Virtual Reality ppt
- 1. KIET GROUP OFINSTITUTION Welcome To
- 2. SUBMITTED BY SUBMITTEDTO ANMOL GOYAL MISS. NEELAM RAWAT MAM Presentation on Virtual Reality
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- 4. CONTENTS ❖What is VirtualReality ❖History ❖Types of Virtual Reality ❖Hardware Devices ❖ Difference between VR and AR ❖Application of Virtual Reality ❖Advantages and Disadvantages of Virtual Reality ❖Future of Virtual reality ❖References
- 5. WHAT IS VIRTUAL REALITY? VirtualReality means feelings the imaginary(virtual) world, rather than the real one. • The imaginary world is a simulation running in a computer. • The definition of ‘Virtual’ is near and ‘reality’ is what we have experience as human being. • It generates 3D environment
- 6. HISTORY OF VIRTUAL REALITY •More than one person has been involved in the development of this technological system. • In 1950’s visionary cinematography Morton Heilig built a single user console called ‘Sensorama’ .This enabled the user watch television in 3 dimensional ways.
- 9. FULL-IMMERSIVE VIRTUAL REALITY • Fully-immersivesimulations give users the most realistic simulation experience, complete with sight and sound. To experience and interact with fully-immersive virtual reality, the user needs the proper VR glasses or a head mount display (HMD). • This type of VR has been commonly adapted for gaming and other entertainment purposes.
- 10. SEMI-IMMERSIVE VIRTUAL REALITY • Asemi-immersive virtual reality is something in between non-immersive and fully immersive virtual reality. • Using a computer screen or VR glasses, you can move around in a virtual environment but other than your visual experience you will have no physical sensations to enhance the experience.
- 11. NON- IMMERSIVE VIRTUAL REALITY •Large display, but doesn’t surround the user. • Non-immersive virtual reality is a type of virtual reality in which you interact with a virtual environment usually through a computer where you can control some characters or activities within the experience, but the virtual environment is not directly interacting with you.
- 12. HARDWARE DEVICES • InputDevices • Output Devices
- 13. INPUT DEVICES VS OUTPUTDEVICES
- 14. VR(VIRTUAL REALITY) VS AR(AUGMENTED REALITY) • VR isimmersive virtual environment. • VR users are controlled by the system. • VR can be accessed with a smartphone. • VR only enhances a fictional reality. • VR bandwidth is less • AR uses a real-world setting. • AR users can control their presence in the real world. • VR requires a headset device. • AR enhances both the virtual and real world. • AR bandwidth is more
- 16. VR APPLICATIONS • VirtualReality in the Military • Virtual Reality in Healthcare • Virtual Reality and Education • Virtual Reality and Scientific Visualization • Virtual Reality in Entertainment
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- 19. FUTURE OF VIRTUALREALITY • Virtual Reality is growing industry • Revolution in gaming industries • Maybe 3D user interface will replace the windows based ones?
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