dfgg

1. Presented By,
Nidhin P Koshy
S7 ECB
Roll No : 32, TKMIT
Guided By,
Mrs. Rafeekha.M.J
Assistant Professor
ECE Dept, TKMIT
1 09-11-2013

2.  CONTENTS
2 09-11-2013
Objective
Introduction
Technologies Used
Technical Specifications
Working
Why Google Glass
Disadvantages
References

3.  OBJECTIVE
3 09-11-2013
Implementing the idea of wearable computing with the
help of Augmented Display and Virtual Reality

4.  INTRODUCTION
wearable computer*Google Glass -
with an OHMD
R&D Dept of Google*Developed by
(Google X)
*To reduce delay between intention
and action
*Camera, display, touchpad, battery
and microphone built into spectacle
frame
4 09-11-2013

5.  Google Glass vs Other HMDs & HUDs
• Privacy for the user
• Compact and very easy to use
• Google support
• Design that suits into any frame
• Voice controlled
5 09-11-2013

6.  TECHNOLOGIES USED
 Virtual Reality
• computer-
simulated environment that can
simulate physical presence
• Displayed
screen or
through
through
computer
special
stereoscopic displays
force
pilot
• Speakers, headphones,
feedback also used
• Gaming, Simulations for
training
6 09-11-2013

7.  Augmented Display
• view of a real-world environment
supplemented by computer
generated sensory input
,Nokia City• sports scores on TV
Lens
 Bone conduction
• conduction of sound through the
bones of the skull
• high-pitched sounds
segment of skull to
makes
vibrate
individually
• sensory cells percives them
7 09-11-2013

8.  TECHENICAL SPECS
Feature Specification
8 09-11-2013
Operating system Android 4.0.4(Ice cream Sandwich)
Power 570 mAh
Lithium Polymer battery
CPU OMAP 4430 SoC, 1.2Ghz dual-core
processor
Storage 16 GB Flash
Memory 1GB RAM
Display Prism projector, 640×360 pixels
Sound Bone conduction transducer
Input Voice command through microphone,
accelerometer, gyroscope,
magnetometer, ambient light sensor,
proximity sensor
Controller input Touchpad, My Glass phone app
Camera Photos - 5 MP, videos - 720p
Connectivity Wi-Fi 802.11b/g,Bluetooth, micro USB

9.  Development phase
9 09-11-2013

10.  Google Glass Tear Down
10 09-11-2013

11.  Operating System
• Android 4.0 Ice
Cream Sandwich
• Free Mobile OS
• Used in tablets
and mobile
platforms
11 09-11-2013

12.  CPU
 Powered by OMAP4430
• OMAP (Open MultimediaApplications
Platform)
• 1.2Ghz dual core processor
• series of image/video processors
• developed by Texas Instruments
 16GB of SanDisk flash
 Elpida mobile DRAM chip, RF devices,
GPS and Bluetooth/WiFi module
12 09-11-2013

13.  Display
 Prism used to display the GUI
 Has a resolution of 640x360
 equivalent of a 25 in. screen
from 8 ft. away
 Camera
 5 MP Front camera
 720p HD video recoding
 Used for hangouts
13 09-11-2013

14.  WORKING
Processor
Wifi/Blue
tooth
Camera
MIC
Touch
pad
Sensors
Memory
Speaker
Display
14 09-11-2013

15. 15
 Display
09-11-2013

16. 09-11-2013
Voice Control
 ADC translates the analog waves
(voice) into digital data by
sampling the sound
16

17. 17 09-11-2013

18.  WHY GOOGLE GLASS
 Say “take a picture” to take a picture
18 09-11-2013

19.  Share what you see. Live
19 09-11-2013

20.  Directions right in front of you
20 09-11-2013

21.  Speak to send a message
21 09-11-2013

22.  Ask whatever’s on your mind.
22 09-11-2013

23.  Translate your voice
23 09-11-2013

24. 24 09-11-2013

25.  DISADVANTAGES
25 09-11-2013
 Can take pictures without permission
 Can be a distraction to the line of sight
 It requires a internet connection

26.  CONCLUSION
26 09-11-2013
• Google Glass makes life simple
• Takes communication to next level

27. REFERENCES
27 09-11-2013
[1]Thad Starner, “Wearable Computing” Pervasive Computing,
IEEE Computer Society, Volume: 12, Issue: 2, 2013, pp. 14 – 16
[2]T.E. Starner , “Use of Mobile Appointment Scheduling Devices,”
Extended Abstracts on Human Factors in Computing Systems (CHI EA04),
ACM, 2004, pp. 1501–1504
[3]Google.com/Glass
[4]electronics.howstuffworks.com

28. 28 09-11-2013

29. 29 09-11-2013