Holo

Microsoft Hololens: An era of Holography

1. Era of Holography Microsoft Hololens Gagandeep Singh 8028421

2. Overview Introduction Hologram Hololens Augment reality Vs Virtual Reality Working and Interface Features Conclusion

3. Introduction It is a new way to see the world around you . Different from google glasses and Facebook oculus, actually it is combination of both. Microsoft support Augmented reality. Completely untethered means no wire, phones or connection to a PC required In virtual world users are advised to stay seated but HoloLens with AR feature Doesn’t move the user to the simulated world .

4. Microsoft hololens First holographic computer supported by windows 10 with APIs which are used for performing different functions gaze , gesture, voice, and environmental understanding on an untethered device.

5. HOLO-gram An object which is visualize as physical object, but it is made up of light. Can be viewed at different angles with no physical resistance We can interact wit holograms like we interact with other people

6. Augmented reality in hololens Augment Reality C omputer-generated enhancements atop an existing reality There is no isolation between real world and virtual world AR uses smart phones and wearable sensors GPRS obtain the information about the geographical location. Virtual Reality C omputer-generated simulation or recreation of a real life environment or situation An isolation between real world and virtual world VR works better for Video games and social networking in Virtual environment . HMD blocks out all the external world from the viewer

7. Hololens components Camera Computer Lenses Vent

8. How does hololens work Camera: Hololens equipped with depth camera where FOV is 120 degree, so that it can sense hands when it stretch out. Computer: Contains CPU,battery,GPU and HPU Lenses : Photons are bounce around millions of times and finally enters the two lenses where it create holo-lens image. Vent : Warm air vents out from this section

9. Interface with user Microsoft HoloLens provide three different interface with user and all of them are very interactive Gesture : Grasp and manipulate the holographic objects Voice : Microphones in the device capture voice commands Gaze : Sensors track the wearer eye and adjust the display accordingly

10. Features of HoloLens Go beyond the screen Explore places you have never been there

11. Cont.. Create what you imagine Gaming

12. Microsoft HoloLens demo https:// www.youtube.com / watch?v =29xnzxgCx6I

13. Conclusion Holographic computing experience is different from existing technologies like AR and VR A spectacle based technology which reside on your eyes rather than in pockets Very light and reliable, therefore can be used in battlefield to give instruction to the soldiers. Open API gives the opportunity for developers to build more interactive apps

14. Thank you