If it were to become a reality, hypersonic flight, long the realm of science fiction, could revolutionize global travel, ...

Abstract: A line structured light measurement system is proposed which can obtain both the 3D geometrical and color information of objects. The profile sensor of the system is consisted of a black-and ...

Abstract: Due to its better accuracy and resolution, Fourier transform profilometry (FTP) is more widely used than the line clustering (LC) based structured light (SL) 3D reconstruction technique.

ST. JOHN'S — Greenland police have located the crash site of a plane that went missing on Saturday after it had taken off from Happy Valley-Goose Bay, in Labrador. Police say officials found the plane ...

Amelia Earhart was a superstar long before the term was ever coined. So when Earhart and the plane she was trying to fly around the world vanished in the South Pacific 88 years ago, the event sparked ...