Communications of the ACM
The Promise of Holographic Displays
The computational expense of creating three-dimensional images that can be viewed by all is just one factor holding them back… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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World's Largest Robot Hauls Ore Through Western Australia
The world's largest robot is an autonomous train that hauls tons of material across Australia.
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Augmented Reality Makes Robots Better Coworkers
Roboticists from the University of Colorado, Boulder are investigating the use of augmented reality to improve human-robot collaboration.
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Sprawling Wheel Leg Robot Crawls and Climbs
A sprawling robot at the Ben-Gurion University of the Negev in Israel upgrades an earlier design's wheel-leg mobility so it can scale impediments.
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Popcorn-Driven Robotic Actuators
Cornell University researchers have devised ways for biodegradable robotic actuators to be powered by popping corn.
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New Optimization Algorithm Exponentially Speeds Computation
A new algorithm could dramatically slash the time it can take computers to recommend movies or route taxis.
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Teaching Bipedal Robots to Step Across Discrete Terrain
Leveraging recent advances in optimal and nonlinear control systems, the University of California, Berkeley and Carnegie Mellon University have demonstrated a bipedal...
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A .S. Machine Recaptures the Supercomputing Crown
Today, U.S. supercomputer advocates are cheering, because for the first time since 2012, a U.S. supercomputer—Oak Ridge National Laboratory's newly installed ...
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Flying DRAGON Robot Transforms Itself to Squeeze Through Gaps
A new modular flying robot powered by ducted fans can change shape while in flight.
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AI Drone Learns to Detect Brawls
Researchers used deep learning to develop a drone surveillance system that automatically detects small groups of people fighting each other.
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Medical Imaging AI Software Is Vulnerable to Covert Attacks
Deep learning neural network systems for analyzing medical images can be exploited by cyberattackers in ways that humans cannot detect, according to a new study...
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Firefighting Robot Snake Flies on Jets of Water
Researchers in Japan have developed a firefighting snake-like robot with the body of a fire hose.
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The Importance of Teaching Robots to Hug
A study by researchers at the Max Planck Institute for Intelligent Systems in Germany detailed researchers' exploration of robots capable of hugging humans for...
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The 2017 Top Programming Languages
It's summertime here at IEEE Spectrum, and that means it's time for our fourth interactive ranking of the top programming languages.
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Interpol's New Software Will Recognize Criminals by Their Voices
The International Criminal Police Organization is assessing software that matches samples of speech in phone calls or social media to voice recordings in a law...
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Making Radio Chips for Hell
A new wireless radio mixer integrated circuit can operate at temperatures up to 500 degrees Celsius.
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Feel What This Robot Feels Through Tactile Expressions
Cornell University's Human-Robot Collaboration and Companionship Lab is developing a robot designed to explore textual communication.
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Hiding Information in Plain Text
Computer scientists have now invented a way to hide secret messages in ordinary text by imperceptibly changing the shapes of letters.
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Spying on a Storm's Infrasonic Signals to Improve Tornado Warnings
Tornado survivors often compare the terrifying, deafening roars of a twister's furious winds to the sound of a freight train. But storms also emit sounds that are...
From ACM TechNews
The Unhackable Envelope
Researchers have developed an envelope for hardware security modules that requires no battery and cannot be broken into without deleting its stored data.
From ACM TechNews