National Recovery Technologies (NRT), Nashville, Tennessee, has added the ColorPlus- R to the company’s product offering. Similar to the ColorPlus, the ColorPlus-R uses an image processing system to ...

From Star Trek to Harry Potter, invisibility cloaks are a popular theme in science fiction. And now researchers have developed a new technique that could turn the futuristic technology into a reality.

(Nanowerk News) Kitchen robots are a popular vision of the future, but if a robot of today tries to grasp a kitchen staple such as a clear measuring cup or a shiny knife, it likely won't be able to.

If you think X-rays and other forms of radiation have a monopoly on penetrating opaque objects, visible light begs to differ. It actually can pass through things like paint and human tissue, which has ...

While this system works well enough on relatively dull opaque objects, it has problems with transparent items that much of the light passes through, or shiny objects that scatter the reflected light.

Researchers from Carnegie Mellon University have been able to teach robots to pick up transparent or reflective objects. This has been a challenge for robots in the past, and the way researchers have ...

The new technique generates an image (top right) from the speckle pattern created when light from the coloured numerals (top left) is scattered by the mostly opaque surface in the middle. (Courtesy: M ...

Scientists have developed a new way that can enable a person to see through opaque objects with the help of light. In 2007, Ivo Vellekoop and Allard Mosk at the University of Twente in Enschede, the ...