Black and white images do not have to be dull and lifeless. There are no colors but they can still look sharp and smooth. Black and white can be just that, black and white. There is also the high ...

It is the computational processing of images that reveals the finest details of a sample placed under all kinds of different light microscopes. Even though this processing has come a long way, there ...

Although contrast agents have an essential role in non-invasive imaging techniques, potential side effects limit their use. For example, both low- and iso-osmolar iodinated contrast media used in ...

The use of high-resolution bright-field microscopy is essential for cellular-scale biological research, but this technique has limitations due to low image contrast. Using dyes on the sample can ...

What is the Advanced Reconstruction Toolkit (ART)? The advanced reconstruction toolkit is an umbrella term used to refer to a range of technologies offered by Zeiss for X-ray image reconstruction and ...

Mini Das is a Moores professor at the University of Houston's Cullen College of Engineering and College of Natural Sciences and Mathematics. University of Houston researchers developed a new X-ray ...

AVIXA, the Fairfax, Va.-based Audiovisual and Integrated Experience Association, recently released its standard Image System Contrast Ratio (ISCR). This standard defines acceptable minimum contrast ...

University of Houston researchers developed a new X-ray imaging method capable of revealing hidden features in a single shot, a breakthrough that could advance cancer detection, disease monitoring, ...