| 摘要 |
A system for imaging covered objects, comprising: a plurality of metal sensitive detectors serially positioned one next to the other, thereby creating a line of detectors suitable for scanning a given surface by hovering said line of detectors over said surface; an analog to digital circuit adapted to receive analog signals from each of said detectors and to convert said received signals to digital signals; and a control unit configured to receive said digital signals from said analog to digital circuit, to gather all the received signals and to transmit said signals via a communication module for further processing in order to generate an image of an object covered by said surface. |
