Wednesday 21 August 2013

ROBOTS

ASIMO


 ASIMO, an acronym for Advanced Step in Innovative MObility, is a humanoid robot designed and developed by Honda. Introduced on 21 October 2000, ASIMO was designed to be a multi-functional mobile assistant. With aspirations of helping those who lack full mobility, ASIMO is frequently used in demonstrations across the world to encourage the study of science and mathematics. At 130 cm (4 feet, 3 inches) tall and 54 kg (119 lbs), ASIMO was designed to operate in real-world environments, with the ability to walk or run on two feet at speeds of up to 6 kilometres per hour (3.7 mph). In the USA, ASIMO is part of the Innoventions attraction at Disneyland and has been featured in a 15-minute show called "Say 'Hello' to Honda's ASIMO" since June 2005. The robot has made public appearances around the world, including the Consumer Electronics Show (CES), theMiraikan Museum and Honda Collection Hall in Japan, and the Ars Electronica festival in Austria.















THE PAST
In 1986, Honda engineers set out to create a walking robot. Early models (E1, E2, E3) focused on developing legs that could simulate the walk of a human. The next series of models (E4, E5, E6) were focused on walk stabilization and stair climbing. Next, a head, body and arms were added to the robot to improve balance and add functionality. Honda’s first humanoid robot, P1 was rather rugged at 6’ 2” tall, and 386 lbs. P2 improved with a more friendly design, improved walking, stair climbing/descending, and wireless automatic movements. The P3 model was even more compact, standing 5’ 2” tall and weighing 287 lbs.
THE PRESENT
ASIMO is the culmination of two decades of humanoid robotics research by Honda engineers.
 ASIMO can run, walk on uneven slopes and surfaces, turn smoothly, climb stairs, and reach
 for and grasp objects. ASIMO can also comprehend and respond to simple voice commands
. ASIMO has the ability to recognize the face of a select group of individuals. Using its camera
 eyes, ASIMO can map its environment and register stationary objects. ASIMO can also avoid
 moving obstacles as it moves through its environment.
THE FUTURE
As development continues on ASIMO, today Honda demonstrates ASIMO around the
world to encourage and inspire young students to study the sciences. And in the future,
 ASIMO may serve as another set of eyes, ears, hands and legs for all kinds of people in
 need. Someday ASIMO might help with important tasks like assisting the elderly or a person
 confined to a bed or a wheelchair. ASIMO might also perform certain tasks that are
 dangerous to humans, such as fighting fires or cleaning up toxic spills.


DEVELOPMENT HISTORY

Honda began developing humanoid robots in the 1980s, including several prototypes that preceded ASIMO. It was the company's goal to create a walking robot which could not only adapt and interact in human situations, but also improve the quality of life. The E0 was the first bipedal (two-legged) model produced as part of the Honda E series, which was an early experimental line of humanoid robots created between 1986 and 1993. This was followed by the Honda P series of robots produced from 1993 through 1997, which included the first self-regulating, humanoid walking robot with wireless movements.
The research conducted on the E- and P-series led to the creation of ASIMO. Development began at Honda's Wako Fundamental Technical Research Center in Japan in 1999 and ASIMO was unveiled in October 2000.
Differing from its predecessors, ASIMO was the first to incorporate predicted movement control, allowing for increased joint flexibility and a smoother, more human-like walking motion. Introduced in 2000, the first version of ASIMO was designed to function in a human environment, which would enable it to better assist people in real-world situations. Since then, several updated models have been produced to improve upon its original abilities of carrying out mobility assistance tasks. A new ASIMO was introduced in 2005, with an increased running speed to 3.7 mph, which is twice as fast as the original robot. ASIMO fell during an attempt to climb stairs at a presentation in Tokyo in December 2006, but then a month later, ASIMO demonstrated tasks such as kicking a football, running and walking up and down a set of steps at the Consumer Electronics Show in Las Vegas, Nevada.
In 2007, Honda updated ASIMO's intelligence technologies, enabling multiple ASIMO robots to work together in coordination. This version also introduced the ability to step aside when humans approach the robot and the ability to return to its charging unit upon sensing low battery levels.

 Since ASIMO was introduced in 2000, the robot has traveled around the world and performed in front of international audiences. ASIMO made its first public appearance in the U.S. in 2002 when it rang the bell to open trade sessions for the New York Stock Exchange. From January 2003 to March 2005, the robot toured the USA and Canada, demonstrating its abilities for more than 130,000 people. From 2003–2004, ASIMO was part of the North American educational tour, which visited top science and technology museums and academic institutions throughout North America. The goal of the tour was to encourage students to study science through a live show that highlighted ASIMO's abilities. Additionally, the robot visited top engineering and computer science colleges and universities across the USA as part of the ASIMO Technology Circuit Tour in an effort to encourage students to consider scientific careers. In 2004, ASIMO was inducted into the Carnegie Mellon Robot Hall of Fame. In March 2005, the robot walked the red carpet at the world premiere of the computer-animated film, Robots. In June 2005, ASIMO became a feature in a show called "Say 'Hello' to Honda's ASIMO" at Disneyland's Innoventions attraction, which is a part of the Tomorrowland area of the park. As of 2011, this is the only permanent installation of ASIMO in North America.
The robot first visited the United Kingdom in January 2004 for public demonstrations at the Science Museum in London.  ASIMO continued on a world tour, making stops in countries such as Spain, the United Arab Emirates, Russia, South Africa and Australia. In October 2008, ASIMO greeted Prince Charles during a visit to the Miraikan Museum in Tokyo, where it performed a seven-minute step and dance routine.
In a demonstration at Honda's Tokyo headquarters in 2007, the company demonstrated new intelligence technologies that enabled multiple ASIMO robots to work together. The demonstration showed the robot's ability to identify and avoid oncoming people, work with another ASIMO, recognize when to recharge its battery and perform new tasks, such as carrying a tray and pushing a cart.
In 2008, ASIMO conducted the Detroit Symphony Orchestra in a performance of "The Impossible Dream" to bring attention to its partnership with the Orchestra and support the performing arts in Detroit. A 49-foot replica of ASIMO made with natural materials, such as lettuce seed, rice and carnations led the 120th Rose Parade in celebration of Honda's 50th year of operation in the USA. Later that year, the robot made an appearance in Italy at the Genoa Science Festival.
In January 2010, Honda debuted its "Living With Robots" documentary at the Sundance Film Festival in Park City, Utah. The film focuses on the experience of human interaction with robots like ASIMO. ASIMO attended the Ars Electronica festival in Linz, Austria in September 2010, which allowed Honda to study the results of human and robot interaction and use the results to guide development of future versions of the robot.[54] In April 2011, ASIMO was demonstrated at the FIRST Championship in St. Louis, Missouri to encourage students to pursue studies in math, science and engineering.
ASIMO visited the Ontario Science Center in Toronto in May 2011 and demonstrated its abilities to Canadian students. The robot later traveled toOttawa for the unveiling of an exhibit at the Canadian Museum of Civilization 19 May through 22 May 2011.
ASIMO appeared as a guest on the British quiz show QI on 2 December 2011. After serving water to host Stephen Fry and dancing with comedienne Jo Brand, ASIMO won with 32 points.
































It must have seemed like a good idea at the time: one of Japan’s top science museums has borrowed Honda Motor’s iconic spaceman robot, Asimo, as a guide. But the confused bot is struggling to distinguish between people raising their hands to ask a question and just taking photos.
In a demonstration to reporters at the Miraikan Museum, Asimo froze mid-command and repeated questions from customers they fed into a touch-panel device. Museum officials admitted that the remote-controlled machine is unable to respond to verbal queries, or tell the difference between a child and an adult.
It seemed like a poor show for what is often billed as the planet’s most advanced humanoid robot. “Right now, it can recognise a child waving to it, but it’s not able to comprehend the meaning of the waving,” Honda’s head of robotics, Satoshi Shigemi, told the AP news agency.
Since its debut 13 years ago, Asimo has become Japan’s best-known robot, opening the New York Stock Exchange and playing to audiences all over the world, including at the British Science Museum. It once met a startled Prince Charles during a visit to the Miraikan. In 2011, it served tea to Stephen Fry and danced with Jo Brand during an episode of the BBC’s QI. But faced with a real job, Asimo proved sadly inadequate. Honda considered sending the bubble-headed biped to help with the aftermath of the 2011 Fukushima nuclear disaster, which left behind radiation too deadly for humans. But engineers decided it was too sensitive for on-site work and could stumble over rubble scattered by a series of hydrogen explosions.
Honda has been under fire for spending money on what some called an overpriced toy (a company spokesman previously declined to specify the cost of assembly, but told Forbes it was less than $1m (£655,000) per robot). In response to the criticisms, Honda said this month it has created a new Asimo prototype to survey the plant’s crippled No 2 reactor, using its ability to map an environment. 
The robot was sent to check on radiation and conditions inside the Reactor 2 building. The prototype, however, looked nothing like the talking humanoid that entertained Prince Charles and Mr Fry.



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