The document discusses the sixth sense technology, which is a wearable gestural interface that augments the physical world with digital information. It consists of a camera, projector, mirror, colored markers, and smartphone. The camera tracks hand gestures while the projector displays information on surfaces. It was developed by Steve Mann in 1990 and implemented by Pranav Mistry at MIT. The technology allows users to interact with and access information by using hand gestures without additional devices.

1. SIDDHARTH INSTITUTE OF
ENGINEERING AND TECHNOLOGY
R S.
KEERTHI
14F61A0534
SIETK
P. BALA
SRINIVAS
14F61A0504
SIETK
RS KEERTHI P BALA SRINIVAS 3/31/2017

2. SIXTH SENSE
TECHNOLOGY
RS KEERTHI P BALA SRINIVAS 3/31/2017

3. DEMARCATION
 Sixth sense technology is a wearable gestural
interface that augments the physical world around
us with digital information and lets us use natural
hand gestures to interact with that information.
 It can turn any surface into a
touch-screen for computing,
controlled by simple hand
gestures.
RS KEERTHI P BALA SRINIVAS 3/31/2017

4. ANTIQUITY
 Steve Mann is the father of Sixth Sense
Technology who made of
wearable computer in 1990.
 He implemented the neck worn projector
with a camera system.
 It was implemented by Pranav Mistry,
a PhD student the Fluid Interfaces
Group at the MIT media
STEVE MANN
PRANAV
RS KEERTHI P BALA SRINIVAS 3/31/2017

5. COMPONENTS
The hardware components are coupled in a pendant
like mobile wearable device.
 CAMERA
 PROJECTOR
 MIRROR
 MOBILE COMPONENT
 COLOURED MARKERS
RS KEERTHI P BALA SRINIVAS 3/31/2017

6. CAMERA
 Captures an object in view and tracks the user’s
hand gestures.
 It sends the data to smart phone.
 It acts as a digital eye, connecting you to the world
of digital information
RS KEERTHI P BALA SRINIVAS 3/31/2017

7. PROJECTOR
 The projector projects visual information enabling
surfaces and physical objects to the used as
interfaces.
 The projector itself contains a battery inside, with 3
hours of battery life.
 A tiny LED projector displays
data sent from smart phone on
any surface in view-object,
wall, or person.
RS KEERTHI P BALA SRINIVAS 3/31/2017

8. MIRROR AND
SMARTPHONES
 Usage of the mirror is significant as the
projector dangles pointing downwards
from the neck.
 A web-enabled smart phone in the user’s
pocket processes the video data.
 Other software searches the Web and
interprets the hand gestures.
RS KEERTHI P BALA SRINIVAS 3/31/2017

9. COLOR MAKERS
 It is at the tip of the user’s fingers.
 Marking the user’s fingers with red, yellow, green
and blue tape helps the webcam recognize gestures.
RS KEERTHI P BALA SRINIVAS 3/31/2017

10. BLOCK DIAGRAM
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11. APPLICATIONS
Viewing map Making calls Check the time
Taking Pictures Getting Information Interacting with physical
objects
RS KEERTHI P BALA SRINIVAS 3/31/2017

12. ADVANTAGES
 Portable
 Support multi touch and multi user interaction
 Cost efficient
 Data access directly from machines in real time
 Mind map the area anywhere
 Open source Software
RS KEERTHI P BALA SRINIVAS 3/31/2017

13. DISADVANTAGES
 Hardware limitations of the devices.
 Many phones will not allowed the external camera feed
in real time.
 Post processing can occur however.
 Failure of any components makes functioning difficult.
 It is difficult to ware the interface every time.
 Number of hardware components.
RS KEERTHI P BALA SRINIVAS 3/31/2017

14. CONCLUSION
 The Sixth Sense prototype implements several
applications that demonstrate the usefulness,
viability and flexibility of the system.
 Allowing us to interact with this information via
natural hand gestures.
RS KEERTHI P BALA SRINIVAS 3/31/2017

15. ANY
QUERIES
????
RS KEERTHI P BALA SRINIVAS 3/31/2017

16. THANK
YOU
RS KEERTHI P BALA SRINIVAS 3/31/2017