Abstract: The 6-D pose estimation of metal parts is an essential task of vision-based measurement for precise robot grasping and assembly in unstructured scenes. However, the textureless nature of ...

It’s a familiar moment in math class—students are asked to solve a problem, and some jump in confidently while others freeze, unsure where to begin. When students don’t yet have a clear mental model ...

From the Department of Bizarre Anomalies: Microsoft has suppressed an unexplained anomaly on its network that was routing traffic destined to example.com—a domain reserved for testing purposes—to a ...

In Sarah Yuska’s sixth-grade science class at Monocacy Middle School in Frederick, Maryland, students are just finishing up learning about body systems—respiratory, circulatory, skeletal, and so on.

A parable is a simple story used to illustrate a moral or spiritual lesson, as told by Jesus in the Gospels. The word "parable" comes from the Greek word "parabolē," which means "comparison" or ...

Let's be honest, we're all drama queens sometimes. Whether you're texting your bestie you're “literally dying” over the latest celebrity gossip or declaring on social media that Monday mornings are ...

Slapstick comedy is a purposefully exaggerated form of performance that can portray a cartoonish reality. In the world of slapstick, characters are constantly getting hurt, mugging their faces, ...

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Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. The sickle flower frame was a popular funeral tribute, and one of the more recognizable symbols of death. As such, it ...