Abstract: Underwater 3-D laser scanners are an essential type of sensors used by unmanned underwater vehicle (UUVs) for operations such as inspection, navigation, and object recognition and ...
The device cost $70,000, with much of the funding coming from criminals who had to forfeit their money or cars.
A growing online gun rights movement known as "3D2A," and the accessibility of 3D printers, have sparked an explosive growth ...