主动毫米波成像技术在公共安全领域中的应用分析

Application of Active Millimeter-wave Imaging in the Field of Public Safety

主动毫米波可以透过衣物、塑料等对金属、毒品、爆炸物以及陶瓷刀等多数危险物品进行全息三维成像。与X射线检查仪相比,主动毫米波几乎没有任何辐射,不会对生物组织造成危害。目前,欧美的机场及主要场所已大量部署了主动毫米波成像设备,以代替原有的金属探测门及X射线成像仪。随着我国国家影响力的日益提高,主动毫米波技术在国内公共安全领域必将拥有更大的应用前景。

Because active millimeter-wave can penetrate through cloth and plastic materials, three dimensional holographic images of hidden dangerous goods such as metals, drugs, explosive and knives can be acquired. Compared with a X-ray inspection system, the active millimeter-wave has almost no radiation and does not do harm to biological tissue. At present, more and more metal detectors and X-ray imagers have been replaced by millimeter-wave imaging equipment in Europe and U.S.. With the rising of China＇s national influence, the active millimeter-wave imaging technology will have a broad application prospect in the field of public safety.