DURHAM, N.C. - A modern twist on an old technology could soon help detect rogue methane leaks, hidden explosives and much more. A Duke University team is using software to dramatically improve the ...

Coded aperture imaging (CAI) is an innovative detection method that employs a patterned mask to encode incoming radiation. The encoded signal is subsequently decoded to reconstruct the spatial ...

Newton, NJ, USA – Thorlabs has announced that it has expanded its spectroscopy product offering with the release of two variants of Portable Coded-Aperture Raman Spectrometers (Item #’s RASP1 and ...

To achieve an imaging system acquiring high-definition 3D information, research is underway on incoherent digital holography (IDH) *1 that can capture holograms under natural light such as sunlight.

DURHAM, N.C. -- Engineers at Duke University have developed a way to extract a sequence of images from light scattered through a mostly opaque material -- or even off a wall -- from one long ...

Pushing for a higher speed isn't just for athletes. Researchers, too, can achieve such feats with their discoveries. A new device called SCARF (for swept-coded aperture real-time femtophotography) can ...

In a nutshell: Researchers at the National Institute of Scientific Research (INRS) in Quebec have developed an ultrafast camera capable of providing full-sequence encoding rates of up to 156.3 THz to ...

Nanosatellites the size of milk cartons arranged in a spherical (annular) configuration were able to capture images that match the resolution of the full-frame, lens-based or concave mirror systems ...

A modern twist on classic mass spectrometers could soon help detect rogue methane leaks, hidden explosives and much more. With the help of modern data analytics, researchers show that a technology ...