scanners

SCANNERS Scanners copy the image of a document - such as a photograph, or a newspaper article and create a digital version of that document so that it can be read by a computer. In computing, a scanner is a device that analyzes an image (such as a photograph, printed text, or handwriting) or...

Beijing: All airports in China will be installed with liquid detecting scanners before the 2008 Beijing Olympics, a report said on Friday. “All civil airports will be required to install at least one such scanner starting from next year,” head of the public security division under the General...