Giving robots a faster grasp

Engineers have found a way to significantly speed up the planning process required for a robot to adjust its grasp on an object by pushing that object against a stationary surface. Whereas traditional algorithms would require tens of minutes for planning out a sequence of motions, the new team's approach shaves this planning process down to less than a second.

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Bio-circuitry mimics synapses and neurons in a step toward sensory computing

Researchers have demonstrated bio-inspired devices that accelerate routes to neuromorphic, or brain-like, computing. Their discovery could support the emergence of computing networks modeled on biology for a sensory approach to machine learning.

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Clingfish biology inspires better suction cup

A team of engineers and marine biologists built a better suction cup inspired by the mechanism that allows the clingfish to adhere to both smooth and rough surfaces. Researchers reverse engineered the clingfish's suction disk and developed devices that cling well to wet and dry objects both in an out of water. The devices can hold up to hundreds of times their own weight.

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Robotic hand solves Rubik’s Cube by learning how to learn about it

Credit to Author: Lisa Vaas| Date: Thu, 17 Oct 2019 10:14:37 +0000

The system figured out how to overcome little hurdles, like being nudged by a stuffed giraffe when trying to do important robot work.<img src=”http://feeds.feedburner.com/~r/nakedsecurity/~4/veD4J8v7FpI” height=”1″ width=”1″ alt=””/>

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Virtual walking system for re-experiencing the journey of another person

Virtual-reality researchers have developed a virtual-walking system that records a person's walking and re-plays it with vision and foot vibrations. Psychological experiments showed that the sensation of walking and telepresence from the oscillating visual flow combined with foot vibrations is stronger than without vibrations. The system can reconstruct the experience of walking to people who are a distance away, or who have a disability that may impair walking in the future.

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