Computer Sciences

New system combines smartphone videos to create 4-D visualizations

Researchers at Carnegie Mellon University have demonstrated that they can combine iPhone videos shot "in the wild" by separate cameras to create 4-D visualizations that allow viewers to watch action from various angles, or ...

Robotics

A scheme to enhance how swarm robots search for multiple targets

Over the past decade or so, researchers have been trying to develop techniques that could enable effective collaborative strategies among teams of robots. One of the tasks that teams of robots could complete better than individual ...

Computer Sciences

A method to protect audio classifiers against adversarial attacks

In recent years, machine learning algorithms have attained remarkable results in a variety of tasks, including the classification of both images and audio files. A class of algorithms that has proven to be particularly promising ...

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