2. INTRODUCTION
Project soli is one of the project of google
ATAP(Advance technology and projects group).
Soli is a purpose-built interaction sensor that
uses radar for motion tracking of the human
hand.
It is capable of accurately detect your hand in
real-time
It has sensor which capture sub millimeters of
motion of fingers in 3D space
3. SOLI N27516
The Soli chip incorporates the entire sensor and
antenna array into an ultra-compact 8mm x
10mm package.
It capture motion of fingers at a phenomenal
rate of 10,000 frames per second
The entire radar is used to track micro motion.
4. HOW ITS WORK..?
• Radar is a technology which transmits a radio
wave towards a target and the receiver of the
radar intercepts the reflected energy from the
target.
• It able to interpret so much from this one radar
signal is because of the full recognition pipeline.
• The various stages of this pipeline are designed
to extract specific gesture information that we
receive at a high frame rate
5. GESTURE
The Soli SDK enables developers to easily access
and build upon our gesture recognition pipeline.
The Soli libraries extract real-time signals from
radar hardware, outputting signal
transformations, high precision position and
motion data, and gesture labels and parameters
at frame rates from 100 to 10,000 frames per
second.
6. VIRTUAL TOOL GESTURE
The concept of virtual tool is key to soli
interactions
Virtual tools are gestures that familiar
interactions with physical tools
This make it easy to communicate, learn and
remember soli interactions.
7. WHY USING RADAR
RADAR has a property which no other
technology has i.e. it can work through materials
It can be embed it into objects
It allows us to track realy precise motions.
Shrink the entire radar and put it in a tiny chip
Its extremely reliable
There’s no moving parts
8. APPLICATIONS
The Soli chip can be embedded in wearables,
phones, computers, cars and IoT devices in our
environment.
It is not affected by light conditions and it works
through most materials.
9. ADVANTAGES
Virtual controlling of devices
Good accuracy over control
Replace all kinds of buttons and switches and
make the devices operable remotely.