There's thus a fair bit of compensation required of the scanner controls to restore it to a full contrast range. The image here had the white point adjusted pretty far downward, to pull the anemic ...

“Body scanners use a technology called Advanced Imaging Technology (AIT) for full-body scans at ... and bounce back an image, which is interpreted by the machine.” If the electromagnetic ...

(NOTE that this is NOT the identical "Musicians" image as used in our digital scanners test! It's very similar, but the models are different, and the digital-scanner version is a couple of ...

A new scanner can provide three-dimensional (3D) photoacoustic images of millimeter-scale veins and arteries in seconds. The scanner, developed by researchers at University College London (UCL ...

Whether you need to scan family photos, piles of documents, or expense receipts, a scanner out there is built for the task. Here's how to shop for the right one, plus the top performers in our lab ...

The Epson flatbed scanner we used for comparison can scan at up to 4,800 dpi, which is useful when you're cropping images or printing large images from smaller pictures. Is a photo scanner a ...

Image scanners are devices that scan two-dimensional (2D) objects and convert them into digital images. They often use a charge-coupled device (CCD) or contact image sensor (CIS) as their ...

The winner of the 2024 VISION Award at Messe Stuttgart has just been selected, from a shortlist of five nominees including AiRob Vision Systems, AIT Austrian Institute of Technology, Murrelektronik, ...

Since 2004, I have worked on PCMag’s hardware team, covering at various times printers, scanners, projectors, storage, and monitors. I currently focus my testing efforts on 3D printers ...