For more than 35 years, the Hubble Space Telescope has been quietly building one of the largest visual records of the universe ever assembled. The problem is scale. With nearly 100 million small image ...

A new imaging breakthrough combines ultrasound and light-based techniques to generate vivid 3D images that show both tissue ...

Ham radio operators may be familiar with slow-scan television (SSTV) where an image is sent out over the airwaves to be received, decoded, and displayed on a computer monitor by other radio ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

About Liberty Defense Holdings Ltd. Liberty Defense Holdings Ltd. engages in the commercialization of an active 3D imaging technology system, HEXWAVE, to detect concealed threats. The firm is also ...

Need to scan family photos, piles of documents, or expense receipts? Our experts have tested the best options for every scanning scenario. Since 2004, I have worked on PCMag’s hardware team, covering ...

Data mining is the process of extracting potentially useful information from data sets. It uses a suite of methods to organise, examine and combine large data sets, including machine learning, ...

Nuclear medicine is a rapidly evolving domain at the intersection of advanced radiopharmaceuticals, hybrid imaging modalities such as PET/CT and PET/MR, and ...

Sevilla-Noarbe, I; Bechtol, K.; Kind, M. Carrasco; Rosell, A. Carnero; Becker, M. R.; Drlica-Wagner, A.; Gruendl, R. A.; Rykoff, E. S.; Sheldon, E.; Yanny, B ...

Aleo, P. D.; Malanchev, K.; Sharief, S.; Jones, D. O.; Narayan, G.; Foley, R. J.; Villar, V. A.; Angus, C. R.; Baldassare, V. F.; Bustamante-Rosell, M. J.; Chatterjee ...

Abstract: Simultaneously acquisition of the surface normal and reflectance parameters is a crucial but challenging technique in the field of computer vision and graphics. It requires capturing ...