Google Glass is an optical head-mounted display developed by Google that displays information in a smartphone-like format using a small prism-based display. It allows for hands-free use and voice commands. Some key features include a camera, bone conduction transducer for audio, Wi-Fi and Bluetooth connectivity. While it provides convenience and new applications in healthcare, concerns over privacy exist due to its always-on camera and potential for misuse of face recognition technology.

1. PRESENTED BY,
DEPARTMENT OF COMPUTER SCIENCE
Mohamed Sameer

2. PRESENTATION ABOUT

3. ➢Google glass introduces as entirely new way of
computing , with a simple , voice – driven user interface
that strips away complexity and makes a number of tasks
much more intuitive .
➢Project glass is a research and development process by
google for Optical Head Mounted Display(OHMD).
➢The intended purpose of google glass would be the hands
free displaying of information currently available at latest
Smartphone .
INTRODUCTION:

4. ❑Project glass was started by Babak Parviz.
❑Glass is being developed at Google X Lab.
❑It will run on 3G and 4G technology also.
❑Communicate with mobile phones through
Wi-Fi and Bluetooth.
❑It displays all multimedia source file and as
well as respond to voice command of the user.
Over View:

5. INDEX SPECIFICATIONS
Fit Adjustable Nose pads And Durable Frame Fits Any Face.
Extra Nose pads In Two Sizes.
Display Prism Projector,640*360 pixels(equivalent of a 25in/64cm screen from 8 ft
/ 2.4m away)
Camera Capacity Photo – 5mp
Videos – 720p
Audio Bone Conduction Transducer
Connectivity Wi-Fi – 802.11b ,Bluetooth.
Memory 1Gb RAM(682 available to developers)
Storage 12GB Of Usable Memory, synced With Google Cloud Storage.
16GB Flash Total.
Battery Lithium polymer battery(2.1wh). Some Features like Video Recording,
Are Battery Intensive
Charger Included Micro USB Cable And Charger.
Weight 50g
Input Touch pad , My glass phone app.
Operating
System
Android (4.4.2)
PARTS OF THE GLASS

6. HOW IT WORKS:
Google glass contains the fundamental bits of any computer , including
a CPU , sensors such as GPS , SPEAKERS , MICROPHONE , CAMERA
And BATTERY ,,, to which are added a tiny projector and a prism that
redirects the light on to your retina . Each component is neatly
embedded in the frame . To keep the device as light as possible, this
device can share the photos and videos on taking that , so a good
mobile broad band signal is essential.

7. COMPARISION BETWEEN 3G AND 4G NETWORKS:
3G NETWORK:
This is capable of providing high – speed
Data service to mobile devices . As 3G
wireless networks became widespread ,
You could finally connect to and use the
Internet at practical speeds (with 3G enable
Smart phone) first time this network give
The video calling facility to the smart phone
Users . It is 5 times speed then 2G network.
4G LET NETWORK:
4G stands for “4th generation” mobile
data protocol . But the tells it’s all about
speed. LET satnds for (Long Term
Evolution).Particularly 4G protocol that
delivers the Fastest mobile internet
experience . Some Experts even refer to
it as “true 4G”. 4GLET network delivers
a leading edge of Speed and reliability .
It is 10 times speed then 3G network.

8. CONNECTIVITY REQUIERS:
The My Glass Companion App Lets You Set Up Contacts,
Glassware And Other Features. It’s Available For ANDROID And IOS.
• My glass For Android Requires Android 4.0.3 (Ice Cream Sandwich)or
Higher.
•My glass For IOS Requires IOS 7 Or Later (I phone 4 And Above ,
I pad 2 And Above With (Cellular Connection).
Glass Can Be Used As A Bluetooth Headset With Any Bluetooth
Compatible Phone.

10. Voice recognition system:
➢The project glass that
will give A new
specification to the users .
➢
➢There is no need to use
A hand to work on it.
➢It means even if are
you driving or on the go
you will be able to send
messages with the help
of its voice text feature.
VOICE COMMANDS

11. Bone Conduction Transducer, transmits audio directly To the innermost
part of the ear by means of a choclea, usually placed on the bone just in
front of the ear . This does away with the need for traditional head
phones , has the advantage of increased privacy and reduces the risk of
hearing loss .
There is no shortage of uses for bone conduction tech,
With some of the more interesting applications being a device that
allows scuba divers to converse underwater and hearing aid implant
that bypasses a defecting middle ear.
BONE CONDUCTION TRANSDUCER:

12. HELPS FOR DOCTORS:
The google glass that give a very important part in the
Medical field . The glass gives more help for the doctors
in the surgery’s they can even search on the internet on
the move the surgeon can view the nerve separately by
the help of 5mp camera . And they can take a video while
doing surgery . And share that in a time by the help of
Wi-Fi or Bluetooth.

13. GLASS TRANSLATE APPLICATION:
The glass that offers a translating app to the user when they will want
to translate the words that they see just hold the head of a second to
translate the word in their language . This will helps the users to go any
place that they where want to move.

14. ADVANTAGES OF
GLASS:
•The first and the foremost advantages of google glass is that it
Offers convenience.
•Another main advantages of google glass is that you can capture
Those amazing moments of your life in a very simple and easy way .The
Video and camera capabilities that offered are HI-CLASS.
•Multiple option are made available which allows the user to use either voice
commands or small hands gestures for operating this amazing device . This user
friendliness and freedom is one of the USPS of this project.
•The sound creation takes place with the help of vibrations which is considered as
less abrasive as compared to headphones .This is also called as bone induction
concept . The clarity of the sound is also pretty good as compared to normal
headphones or speakers.
• There are many apps such as news related and direction related apps that are
available and the delivery of these apps is done in a totally innovative way .
moreover app developers can create more and more apps for this device.

15. DISADVANTAGES OF
GLASS:•One of the main disadvantages of google glasses is that there is chance of
breach in the Privacy of the person who is using this device . The video and
camera can be misused and anybody can capture anything without letting
the other person know about it.
•Another main disadvantages is the overall cost which is around $1500 in our
country that is 90683.2500,with this much money there are many more
technology driven things that can be brought . But if sales number increases
google might think of reduce its price.
The face recognition technology can be easily misused and it might turn out
to be offensive for the person.
•There is a complete ban on the use of google glass at several establishments
such as bars and strip clubs . Hence you cannot use this device everywhere
that you want . From all of these points you can very well imagine that
privacy is one of the biggest issues that are being faced by google . The
company is trying to get some sort of alternative but till the time something
comes put you have to use google glass as it is.

16. THE FINAL WORDS ABOUT GOOGLE GLASS:
➢ It is excellent wearable device that comes with a high
quality OHMD also called as (optical head-mounted
display). One of the amazing things about this device is that
you can choose from four different frames and google is
trying to enter into partnerships with major sunglasses
manufactures such as RAY-BAN and OAKLEY for some more
frame designs.
➢Overall is a very nice device and is definitely one of the
highly innovative products launched by google till date . As
this device can be used for different healthcare applications
it has won numerous awards . It has won “best inventions of
the year” awarded by TIMES magazine . Another name
given to this device Is called as “Digital eye glass”.