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1. Presented By:
Dhruvin kheni
BCA-6th sam
029
1/4/2023 1

2. Agenda
 Introduction
 What is project soli..?
 About project soli.
 How it Works
 Applications
 Advantages
 Disadvantages
 Conclusion
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3. Introduction
 It’s a project of Google ATAP(Advanced Technology and
Projects group )
 It has many projects under it
 Some of them has been previously discussed in this seminar
class like:- Project Jacquard, Google self driving car, Project
ARA
 Our hands and fingers are the best way we have to interact
with smart devices.
 One of the reasons is also the decreasing size of the screens
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4. What is project soli…?
 Project Soli is a sensor that uses the radar technology
 Can easily be used in even the smallest wearable's that fits
within a tiny chip.
 It is capable of accurately detecting your hand
movements in real-time.
 Its like Motion and other gesture-tracking controllers.
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5. What a Radar is ?...
 Radar is a Technology
 Radar is an object-detection system that uses Radio
Waves to determine the range, angle, or velocity of objects.
 It is used by Army and Defence agencies to track
movements of enemy
 Sends Radio waves towards the target and its receiver
intercepts the motion
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7. About project soli
 Founder  Ivan Poupyrev in 2015.
 The soli is small in size of a 5x5 mm
 It has a sensor which capture sub millimetres of motions of
fingers in 3D space.
 The team has created a radar which has the interaction sensor
running at 60GHz.
 It captures motions of fingers at a phenomenal rate of 10,000
frames per second
 It uses 4 way pipeline for this.
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8. Working
 The tiny circuit board is able determine the hand size,
motion and velocity.
 It then uses machine-learning to translate these
movements to pre-programmed commands .
 Dopler effect to detect speed.
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9. What is Machine Learning ?...
 Machine learning is a subfield of computer science
that evolved from the study of pattern recognition and
computational learning theory in artificial
intelligence
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10. Applications
 Medical
 Gaming
 Gadjets
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11. advantages
 Used to operate radio
 To adjust time
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12. Advantages
 Allows to control Gadgets with gestures.
 Allows free hand typing.
 Good Accuracy over control.
 Need not to carry gadgets while using them.
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14. Disadvantages
 It has a very small radar range.
 Multiple gestures could not be possible.
 Highly Expensive.
 Security Threat.
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15. Conclusion
One of the big problems with wearable devices right
now is inputs - there's no simple way to control these
devices.
Therefore gestures will be used by individuals to carry
out certain functions with electronic machines such as
Smartphone's and desktops.
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17. Project SOLI
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