Dexterous Blue robot invented to help fold clothes and bring more jobs to Scotland
Technology has indeed made man lazy from the invention of remote controllers for Television and now a robot for folding the clothes, but its indeed an innovative invention and let's see what it is all about
A group of scientists from all
over the EU have succeeded in inventing a new autonomous robot that is able to
identify different types of textiles and successfully sort and fold clothes by
itself.
Dexterous
Blue, built in a laboratory at Glasgow University, is the result of the
three-year-long EU-funded Clothes
Perception and Manipulation (CloPeMa) project worked on by
researchers from Scotland, Greece, Italy and the Czech Republic.
The 8ft-tall robot features robot has a pair of digital cameras
for eyes and two robot arms with grippers for hands.
The grippers are armed with a multitude of sensors, such as tiny
microphone "ears" that enable the robot to listen to the sound of the
fabric brushing against the grippers and determine the weave, weight and
density of the material.
So far, advances in artificial intelligence have made it
possible for robots to understand and carry solid objects and liquids, but
flowing fabrics have proved to be much harder for them to process.
"You
try folding clothes with a pair of pliers in each hand – it's bloody
difficult," Dr Paul Siebert, a computer scientist with Glasgow University
who led the project, told the Independent.
In order to make Dexterous Blue possible, the scientists had to
break down what senses humans use to pick up and fold fabrics, which include
vision and how our minds understand depth sensing.
Instead, the researchers programmed the computer to treat a
mound of clothing as a type of mountain and then separate that mountain into
individual shapes. By identifying each different type of fabric, such as a
smooth silk or a rougher, denser denim, the computer then understands through
its sensors how much pressure to apply when folding the clothes.
The CloPeMa project has now ended but the researchers hope to
secure a further grant to continue their research.
Siebert predicts that robots like Dexterous Blue could be
implemented in households and manufacturing within the next decade, and he is
especially hopeful that the technology could be used to return textile
manufacturing to Scotland.
He told
the BBC:
"Perhaps the most immediate and serious application is onshoring - how to
be able to produce perhaps small runs of custom clothing affordably without
having to send it to the other side of the world.
"So you reduce carbon footprint, you increase profitability
and you bring textile manufacturing back to Scotland."
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