Virtual Reality (VR) - technology and product overview

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  1. 1. Virtual Reality Technology and Products Kun-Da Wu
  2. 2. What is Virtual Reality?
  3. 3. Virtual Reality is Experiencing things through high- performance computers that dont really exist.
  4. 4. How about this?
  5. 5. Virtual Reality is actually A fully immersive computer-created environment that gives users the feeling of being in that environment instead of the one they are actually in.
  6. 6. Virtual Reality is essentially Believable Interactive Explorable Immersive
  7. 7. What is the Difference between Virtual Reality and Augmented Reality ?
  8. 8. VR AR
  9. 9. What Equipment Do We Need for VR?
  10. 10. Traditional Laptop Experience
  11. 11. Virtual Reality Experience Controller Sensors Head-mounted Display (HMD) Stereo Surround Sound Haptic system
  12. 12. How does Virtual Reality Work?
  13. 13. Organism VR Hardware Surrounding Physical World Stimulation Tracking A Virtual Reality System Hardware + Software Complete VR system The organism and its interaction with the hardware are equally important Interactions with the surrounding physical world continue to occur during a VR experience
  14. 14. Normal for Sense Organ Sense OrganWorld Natural Stimulation Configuration Control Neural Pathways
  15. 15. VR System Hijack Physical World World Virtual World Generator Display Sense Organ Configuration Control Neural Pathways
  16. 16. VR System Hijack Physical World World Virtual World Generator Display Sense Organ Configuration Control Neural Pathways A believable world Sense Organ Configuration Control Neural Pathways
  17. 17. What are Components of a VR System?
  18. 18. Virtual World Generator Computer Input Output VR Engine SDK VR applications Communications Tracking Point input devices Keyboard/Mouse/Voice Camera IMU Smartphone IR sensor HMD Powerful PC Visual/Aural MCUs SoCs/ISP Direct Retinal Display Audio/USB HMD Haptics Wired/Wireless/None Proprietary or using ready-made (ex. Unity 3D, OpenSimulator, Vizard, Unreal Engine) 3D Modeling Tools Application Development VR System Components
  19. 19. Virtual World Generator Computer Input Output VR Engine SDK VR applications Communications Tracking Point input devices Keyboard/Mouse/Voice Camera IMUIR sensor HMD Powerful PC Visual/Aural MCUs SoCs/ISP Direct Retinal Display Audio/USB HMD Haptics Wired Proprietary or using ready-made (ex. Unity 3D, OpenSimulator, Vizard, Unreal Engine) 3D Modeling Tools Application Development Tethered VR System
  20. 20. Virtual World Generator Computer Input Output VR Engine SDK VR applications Communications Tracking Point input devices Keyboard/Mouse/Voice Camera IMU Smartphone IR sensor HMD Visual/Aural MCUs SoCs/ISP Direct Retinal Display Audio/USB HMD Haptics None/Wireless Proprietary or using ready-made (ex. Unity 3D, OpenSimulator, Vizard, Unreal Engine) 3D Modeling Tools Application Development Mobile VR System
  21. 21. Who are Major Players in VR System?
  22. 22. Major VR Products 2017 Name Sony PlayStation VR HTC Vive Oculus Rift Samsung Gear VR Google Daydream View Lowest Price $399.99Amazon $799.99Amazon $699.00Amazon $99.99Best Buy $49.99Best Buy Editor Rating Headset Type Tethered Tethered Tethered Mobile Mobile Connections HDMI, USB 2.0 HDMI, DisplayPort, USB 2.0, USB 3.0 HDMI, USB 2.0, USB 3.0 USB 2.0, USB 3.0 None Resolution 960 by 1,080 (per eye) 1,080 by 1,200 (per eye)1,080 by 1,200 (per eye) 2,560 by 1,440 Dependent on phone Refresh Rate (Hz) 120 90 90 Not specified 60 Field of View (degrees) 100 110 110 Not specified Not Specified Sensors Motion, external visual positioning Motion, camera, external motion tracking Motion, external visual positioning Motion Motion Controls DualShock 4, PlayStation Move HTC Vive motion controllers Oculus Touch, Xbox One gamepad Onboard touchpad, Bluetooth controllers Handheld remote Hardware Platform PlayStation 4 PC PC Android Google Daydream VR Software Platform PlayStation 4 SteamVR Oculus Samsung Gear VR powered by Oculus Android 7.0 Nougat
  23. 23. Major VR Products 2017 Name Sony PlayStation VR HTC Vive Oculus Rift Samsung Gear VR Google Daydream View Lowest Price $399.99Amazon $799.99Amazon $699.00Amazon $99.99Best Buy $49.99Best Buy Editor Rating Headset Type Tethered Tethered Tethered Mobile Mobile Connections HDMI, USB 2.0 HDMI, DisplayPort, USB 2.0, USB 3.0 HDMI, USB 2.0, USB 3.0 USB 2.0, USB 3.0 None Resolution 960 by 1,080 (per eye) 1,080 by 1,200 (per eye)1,080 by 1,200 (per eye) 2,560 by 1,440 Dependent on phone Refresh Rate (Hz) 120 90 90 Not specified 60 Field of View (degrees) 100 110 110 Not specified Not Specified Sensors Motion, external visual positioning Motion, camera, external motion tracking Motion, external visual positioning Motion Motion Controls DualShock 4, PlayStation Move HTC Vive motion controllers Oculus Touch, Xbox One gamepad Onboard touchpad, Bluetooth controllers Handheld remote Hardware Platform PlayStation 4 PC PC Android Google Daydream VR Software Platform PlayStation 4 SteamVR Oculus Samsung Gear VR powered by Oculus Android 7.0 Nougat
  24. 24. Major VR Products 2017 Name Sony PlayStation VR HTC Vive Oculus Rift Samsung Gear VR Google Daydream View Lowest Price $399.99Amazon $799.99Amazon $699.00Amazon $99.99Best Buy $49.99Best Buy Editor Rating Headset Type Tethered Tethered Tethered Mobile Mobile Connections HDMI, USB 2.0 HDMI, DisplayPort, USB 2.0, USB 3.0 HDMI, USB 2.0, USB 3.0 USB 2.0, USB 3.0 None Resolution 960 by 1,080 (per eye) 1,080 by 1,200 (per eye)1,080 by 1,200 (per eye) 2,560 by 1,440 Dependent on phone Refresh Rate (Hz) 120 90 90 Not specified 60 Field of View (degrees) 100 110 110 Not specified Not Specified Sensors Motion, external visual positioning Motion, camera, external motion tracking Motion, external visual positioning Motion Motion Controls DualShock 4, PlayStation Move HTC Vive motion controllers Oculus Touch, Xbox One gamepad Onboard touchpad, Bluetooth controllers Handheld remote Hardware Platform PlayStation 4 PC PC Android Google Daydream VR Software Platform PlayStation 4 SteamVR Oculus Samsung Gear VR powered by Oculus Android 7.0 Nougat
  25. 25. Major VR Products 2017 Name Sony PlayStation VR HTC Vive Oculus Rift Samsung Gear VR Google Daydream View Lowest Price $399.99Amazon $799.99Amazon $699.00Amazon $99.99Best Buy $49.99Best Buy Editor Rating Headset Type Tethered Tethered Tethered Mobile Mobile Connections HDMI, USB 2.0 HDMI, DisplayPort, USB 2.0, USB 3.0 HDMI, USB 2.0, USB 3.0 USB 2.0, USB 3.0 None Resolution 960 by 1,080 (per eye) 1,080 by 1,200 (per eye)1,080 by 1,200 (per eye) 2,560 by 1,440 Dependent on phone Refresh Rate (Hz) 120 90 90 Not specified 60 Field of View (degrees) 100 110 110 Not specified Not Specified Sensors Motion, external visual positioning Motion, camera, external motion tracking Motion, external visual positioning Motion Motion Controls DualShock 4, PlayStation Move HTC Vive motion controllers Oculus Touch, Xbox One gamepad Onboard touchpad, Bluetooth controllers Handheld remote Hardware Platform PlayStation 4 PC PC Android Google Daydream VR Software Platform PlayStation 4 SteamVR Oculus Samsung Gear VR powered by Oculus Android 7.0 Nougat
  26. 26. Major VR Products 2017 Name Sony PlayStation VR HTC Vive Oculus Rift Samsung Gear VR Google Daydream View Lowest Price $399.99Amazon $799.99Amazon $699.00Amazon $99.99Best Buy $49.99Best Buy Editor Rating Headset Type Tethered Tethered Tethered Mobile Mobile Connections HDMI, USB 2.0 HDMI, DisplayPort, USB 2.0, USB 3.0 HDMI, USB 2.0, USB 3.0 USB 2.0, USB 3.0 None Resolution 960 by 1,080 (per eye) 1,080 by 1,200 (per eye)1,080 by 1,200 (per eye) 2,560 by 1,440 Dependent on phone Refresh Rate (Hz) 120 90 90 Not specified 60 Field of View (degrees) 100 110 110 Not specified Not Specified Sensors Motion, external visual positioning Motion, camera, external motion tracking Motion, external visual positioning Motion Motion Controls DualShock 4, PlayStation Move HTC Vive motion controllers Oculus Touch, Xbox One gamepad Onboard touchpad, Bluetooth controllers Handheld remote Hardware Platform PlayStation 4 PC PC Android Google Daydream VR Software Platform PlayStation 4 SteamVR Oculus Samsung Gear VR powered by Oculus Android 7.0 Nougat
  27. 27. Major VR Products 2017 Name Sony PlayStation VR HTC Vive Oculus Rift Samsung Gear VR Google Daydream View Lowest Price $399.99Amazon $799.99Amazon $699.00Amazon $99.99Best Buy $49.99Best Buy Editor Rating Headset Type Tethered Tethered Tethered Mobile Mobile Connections HDMI, USB 2.0 HDMI, DisplayPort, USB 2.0, USB 3.0 HDMI, USB 2.0, USB 3.0 USB 2.0, USB 3.0 None Resolution 960 by 1,080 (per eye) 1,080 by 1,200 (per eye)1,080 by 1,200 (per eye) 2,560 by 1,440 Dependent on phone Refresh Rate (Hz) 120 90 90 Not specified 60 Field of View (degrees) 100 110 110 Not specified Not Specified Sensors Motion, external visual positioning Motion, camera, external motion tracking Motion, external visual positioning Motion Motion Controls DualShock 4, PlayStation Move HTC Vive motion controllers Oculus Touch, Xbox One gamepad Onboard touchpad, Bluetooth controllers Handheld remote Hardware Platform PlayStation 4 PC PC Android Google Daydream VR Software Platform PlayStation 4 SteamVR Oculus Samsung Gear VR powered by Oculus Android 7.0 Nougat
  28. 28. Major VR Products 2017 Name Sony PlayStation VR HTC Vive Oculus Rift Samsung Gear VR Google Daydream View Lowest Price $399.99Amazon $799.99Amazon $699.00Amazon $99.99Best Buy $49.99Best Buy Editor Rating Headset Type Tethered Tethered Tethered Mobile Mobile Connections HDMI, USB 2.0 HDMI, DisplayPort, USB 2.0, USB 3.0 HDMI, USB 2.0, USB 3.0 USB 2.0, USB 3.0 None Resolution 960 by 1,080 (per eye) 1,080 by 1,200 (per eye)1,080 by 1,200 (per eye) 2,560 by 1,440 Dependent on phone Refresh Rate (Hz) 120 90 90 Not specified 60 Field of View (degrees) 100 110 110 Not specified Not Specified Sensors Motion, external visual positioning Motion, camera, external motion tracking Motion, external visual positioning Motion Motion Controls DualShock 4, PlayStation Move HTC Vive motion controllers Oculus Touch, Xbox One gamepad Onboard touchpad, Bluetooth controllers Handheld remote Hardware Platform PlayStation 4 PC PC Android Google Daydream VR Software Platform PlayStation 4 SteamVR Oculus Samsung Gear VR powered by Oculus Android 7.0 Nougat
  29. 29. Major VR Products 2017 Name Sony PlayStation VR HTC Vive Oculus Rift Samsung Gear VR Google Daydream View Lowest Price $399.99Amazon $799.99Amazon $699.00Amazon $99.99Best Buy $49.99Best Buy Editor Rating Headset Type Tethered Tethered Tethered Mobile Mobile Connections HDMI, USB 2.0 HDMI, DisplayPort, USB 2.0, USB 3.0 HDMI, USB 2.0, USB 3.0 USB 2.0, USB 3.0 None Resolution 960 by 1,080 (per eye) 1,080 by 1,200 (per eye)1,080 by 1,200 (per eye) 2,560 by 1,440 Dependent on phone Refresh Rate (Hz) 120 90 90 Not specified 60 Field of View (degrees) 100 110 110 Not specified Not Specified Sensors Motion, external visual positioning Motion, camera, external motion tracking Motion, external visual positioning Motion Motion Controls DualShock 4, PlayStation Move HTC Vive motion controllers Oculus Touch, Xbox One gamepad Onboard touchpad, Bluetooth controllers Handheld remote Hardware Platform PlayStation 4 PC PC Android Google Daydream VR Software Platform PlayStation 4 SteamVR Oculus Samsung Gear VR powered by Oculus Android 7.0 Nougat
  30. 30. Major VR Products 2017 Name Sony PlayStation VR HTC Vive Oculus Rift Samsung Gear VR Google Daydream View Lowest Price $399.99Amazon $799.99Amazon $699.00Amazon $99.99Best Buy $49.99Best Buy Editor Rating Headset Type Tethered Tethered Tethered Mobile Mobile Connections HDMI, USB 2.0 HDMI, DisplayPort, USB 2.0, USB 3.0 HDMI, USB 2.0, USB 3.0 USB 2.0, USB 3.0 None Resolution 960 by 1,080 (per eye) 1,080 by 1,200 (per eye)1,080 by 1,200 (per eye) 2,560 by 1,440 Dependent on phone Refresh Rate (Hz) 120 90 90 Not specified 60 Field of View (degrees) 100 110 110 Not specified Not Specified Sensors Motion, external visual positioning Motion, camera, external motion tracking Motion, external visual positioning Motion Motion Controls DualShock 4, PlayStation Move HTC Vive motion controllers Oculus Touch, Xbox One gamepad Onboard touchpad, Bluetooth controllers Handheld remote Hardware Platform PlayStation 4 PC PC Android Google Daydream VR Software Platform PlayStation 4 SteamVR Oculus Samsung Gear VR powered by Oculus Android 7.0 Nougat
  31. 31. THANK YOU

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