It is a great pleasure to be here with you.
let’s put our presentation
drone people is not a new subject for
no one, right?
We are seeing another and everyone is already
saw they are getting more popular
getting smarter with the license
to use this word and with
increasingly computational power in the
screen you are seeing the spark that is a
market leader drone
today in the world and he is a drone
little one who recognizes the face he
movement through recognition
gestures are also available there is
a reality is available to those who
have the obvious mind
purchase
well who is interested in the subject already
must have looked in other tests
has a boy that this rafael an Italian
and he does some amazing things with
drones is in the photo he has a drone that
he can balance a baton
alone autonomously and among others
thrones things that play ping pong one
with the other who has never seen I recommend
what do you look for on youtube
finally the internet sites that you
will find interesting things about
research that are already a reality as well
are in the universities not yet
have reached the market but are being
made and which show the potential of
drones
besides we have seen that the three
are becoming smaller
how all technology computers are
smaller in types are smaller and each
faster and cheaper the same
thing is happening to the drones
It’s common to see a drone today.
little one that fits in the palm of the hand
like this one maybe you already have
seen and these drones go the same way
that the others that we are
accustomed to seeing with almost the same
technology they have today, perhaps with
Some sensors compared to one in
the others
maybe they will lose but it ‘s just an issue
of time
now what is behind all this
of this revolution and these pains capable
to do as much as we have
seen today that word that is in the
plural algorithms are the algorithm
You must know better than I do.
are the recipe for cake inside science
of computing is what lies behind
software is what tells you how the software
must behave and there is a branch
within the computer science that is
I know what fascinates me and what I brought
Talk to you today about computing.
Natural
natural computing is computing
inspired by nature is the construction of
algorithms to solve problems
complexes
using nature as inspiration within
of natural computing, we have some
themes that are known as
artificial neural networks in the
fashion today we hear about deep mother
of google algorithms and inspiration
in the case of natural networks of networks
is an inspiration of the
biological neuron of our own
nervous systems and builds
relatively simple function that is
here below a sum function and then
has an abstraction of the natural neuron
within the computational system so
such as artificial neural networks
we also have genetic algorithms
we have artificial logic systems
and a number of other techniques and
algorithms inspired by nature
one of them that is there in the photo tattooed
here on my arm
are insect-inspired algorithms
and in general in living things that
act collective
There in the tattoo on the picture, people are
seeing a colony of ants with a
bee in the center and it is indeed a
great inspiration few people know
many of the algorithms that cause
we can draw a route from a
way to the other in the maps of life are
inspired by how ants do
to be able to find food
the ants are and I am and other insects
that in a collective power solve tasks
how to look for food
are very simple individual beings a
alone ant or a bee finally are
beings of low complexity with the
nervous system that is very simple and
alone are able to perform few
now the interesting tasks of this
The whole story is when this CD comes together
and then automatically emerge in that
collective behavior then a complex behavior
that’s what the people is what me
That’s what I brought pop to
Talk to you are the technologies
inspires us to see the collective and
It has everything to do with this event here today.
to talk about one of these techniques with a
a little more of clarity I’m going to quote
here the example of an algorithm called
boyd algorithm that’s what people
has used it to do research with
drones the boyd algorithm it gets
inspires the birds of the beast
flock of birds
you may have noticed that the
birds
they make incredible moves and
especially when they are doing
migration from one point to another that
entire flock flies and unlike the
that many people think of most of these
cases in the case of the ant colony in the
birdwatching case does not exist
the figure of a leader there is no figure
of a central control
We know that there is, for example,
queen bee or the queen of ants and
automatically our head
refers to one of a hierarchical position
but in practice these beings these queens
they are there for reproduction
They do not give orders to anyone.
now what will happen and the
what will happen in nature to
This flock happens so
harmonic other ants come out of your
find food and come back
for her knowing the best way
between the source of food and the colony there
a researcher
in the case of birds identified three
the basic rules that are there to
to simulate the behavior of these birds
flying
are three rules the first one is
build an artificial agent within
a computer simulates this environment and
this agent
He has to be the closest.
your surroundings
then have that we try
get as close as possible to your
nearest neighbor but arrive more
close does not mean collide then
second rule is to get as close
possible but not shock and in the third
we have the alignment that is
maintain the same direction and speed of the
average
It may seem like a joke, but the
implement individual agents with
these three simple rules to people
can see a simulated environment of
computer a very
similar to that of the flock of birds
so what I’m saying is that each
he has implemented these three
rules and no one is saying let’s go
There, folks, we’re going to leave from one side to the other.
Anybody else around here, the whole flight.
world over there does not happen
in itself is clear that in the case of
nature there are other elements but the
rules are as simple as this can be
enjoyed in the case of the ant can
be the use of dance moves as in the
case of the bees but the most interesting
everything is here to see
ke ha or in implementing simple rules
individual
the agents together create a
collective behavior capable of solving
very complex problems
Now what does this have to do with the drones?
very well from the example I mentioned in
start from that drone that recognizes
gestures the two surveys that are in
in the world today they depart
all of a principle that is to have a
central control
this control is sending commands
for that she cloud of drones the people
must have seen recently in rock in
River
now in September he had there so the
swarm of drones a show with drones in
air and those drones that were in rock and
I make a beautiful show they
were being controlled yes
remotely by a central control is
sending command to all of them
Now whats the problem with this?
dynamics of this implementation
The problem is you can not
climb it if you had drones
perhaps this central computer can
now if you have 500,000 to one
million will not have enough computer
to make this control
and that’s where the research comes in that people
is studying
inspired by the birds we want
put has made the same implementation
simple of the three rules that I liked
for you boyd algorithm on drones
previously programmed so that this
collective behavior arise
automatically
in this cloud of drones and there with the question
miniaturization and the issue of
technology and the
possibility of putting this in scale
we expect millions of drones
can do
today hundreds fail a
low cost and without central control
this is the main approach that I
I wanted to pass on to you.
since eight minutes now as the
last message I would like you
think about this universe of drones
And for those who still think it’s a
technology like many other
I leave you here as the last
a peace survey that said that
by 2020 this market of drones in the world
should reach 127 billion dollars
So we’re talking there is a
technology that even came to
revolutionize to change markets change the
business model and I have a lot of
proud to say that here in Brazil the
We have the latest technology being
studied and with an inspiration based
in this metaphor that makes all sense to
our event that is the metaphor of the
sharing information exchange
without the need for a hierarchy of
a central control
thank you so much
[Applause]
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