Robotics

How human faces can teach androids to smile

Robots able to display human emotion have long been a mainstay of science fiction stories. Now, Japanese researchers have been studying the mechanical details of real human facial expressions to bring those stories closer ...

Machine learning & AI

Can AI grasp related concepts after learning only one?

Humans have the ability to learn a new concept and then immediately use it to understand related uses of that concept—once children know how to "skip," they understand what it means to "skip twice around the room" or "skip ...

Computer Sciences

Breakthrough method for robust and effective edge detection

Edge detection is the process of outlining objects in a scene by identifying areas where changes in color or intensity signal boundaries between objects. It is vital in computer vision applications like object recognition, ...

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