Jul 10, 2018
Vision free MIT Cheetah
MIT's Cheetah 3 robot can now leap and gallop across rough terrain, climb a staircase littered with debris, and quickly recover its balance when suddenly yanked or shoved, all while essentially blind.
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Vision free MIT Cheetah
MIT's Cheetah 3 robot can now leap and gallop across rough terrain, climb a staircase littered with debris, and quickly recover its balance when suddenly yanked or shoved, all while essentially blind.
MIT’s Cheetah ‘bot walks up debris-littered stairs without visual sensors
MIT’s Cheetah ‘bot walks up debris-littered stairs without visual sensors
After making its stage debut at TC Sessions Robotics in Boston last year, the third iteration of MIT’s Cheetah robot is back with some impressive new tricks. Associate Professor Sangbae Kim will officially demonstrate the Cheetah 3’s new capabilities at Madrid’s International Conference on Intelligent Robots in October, but in the meantime, we’ve got a sneak peek via laboratory video.
The “Blind…
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Слепой робот Cheetah 3 показал свои возможности | http://www.informtime.com/world/slepoj-robot-cheetah-3-pokazal-svoi-vozmozhnosti
Робот Cheetah 3 является новой разработкой специалистов массачусетского технологического института.
Слепой робот показал свои возможности: специалисты массачусетского технологического института опубликовали видео, в котором робот Cheetah 3 демонстрирует свои возможности. Об этом пишет Informtime со ссылкой на Korrespondent.
Сообщается, что робот получил особую конструкцию. В частности, речь идет о «коленных» сочленениях, которые могут выгибаться в обе стороны.
Машина может передвигаться различными способами, как например рысью или галопом. Она также запрыгивает на высокие препятствия, как впрочем, и преодолевает их.
По ступенькам робот поднимается, полагаясь на компьютерное зрение. Еще одна особенность — возможность Cheetah 3 передвигаться на трех конечностях, на случай, если одна из них повреждена.
MIT's 'blind' Cheetah 3 robot can climb stairs littered with obstacles
Massachusetts Institute of Technology's Cheetah 3 robot can now leap and gallop across rough terrain, climb a staircase littered with debris, and quickly recover its balance when suddenly yanked or shoved, all while essentially blind, scientists say.
The 40-kilogramme mechanical beast - about the size of a full-grown Labrador - is intentionally designed to do all this without relying on cameras or any external environmental sensors.
Instead, it nimbly "feels" its way through its surroundings in a way that engineers at the Massachusetts Institute of Technology (MIT) in the US describe as "blind locomotion," much like making one's way across a pitch-black room.
"There are many unexpected behaviours the robot should be able to handle without relying too much on vision," said the robot's designer, Sangbae Kim, an associate professor at MIT."Vision can be noisy, slightly inaccurate, and sometimes not available, and read more