价值工程
價值工程
개치공정
VALUE ENGINEERING
2014年
20期
199-200,201
,共3页
X射线检测%气体传感器%液体检测%电子鼻%信息融合
X射線檢測%氣體傳感器%液體檢測%電子鼻%信息融閤
X사선검측%기체전감기%액체검측%전자비%신식융합
X-ray inspection%gas sensor%liquid detection%electronic nose%information fusion
随着网络购物迅猛发展，人与人之间的物品交流越来越频繁。由于一些人自觉或不自觉地在包裹中参杂一些违禁品，如果发生漏检或错检，将对人民安全和国家安全造成威胁。本论文主要研究安检设备中X射线检测信息和电子鼻气（液）体检测信息对同一个检测对象的特征识别。设计电子鼻气（液）体检测系统，通过大量的实验，设定响应信号基础强度为80mv为预警值对危险性气液体报警。利用建立的信息融合系统对五种不同的包裹进行检测，对其有无危险品进行判断。
隨著網絡購物迅猛髮展，人與人之間的物品交流越來越頻繁。由于一些人自覺或不自覺地在包裹中參雜一些違禁品，如果髮生漏檢或錯檢，將對人民安全和國傢安全造成威脅。本論文主要研究安檢設備中X射線檢測信息和電子鼻氣（液）體檢測信息對同一箇檢測對象的特徵識彆。設計電子鼻氣（液）體檢測繫統，通過大量的實驗，設定響應信號基礎彊度為80mv為預警值對危險性氣液體報警。利用建立的信息融閤繫統對五種不同的包裹進行檢測，對其有無危險品進行判斷。
수착망락구물신맹발전，인여인지간적물품교류월래월빈번。유우일사인자각혹불자각지재포과중삼잡일사위금품，여과발생루검혹착검，장대인민안전화국가안전조성위협。본논문주요연구안검설비중X사선검측신식화전자비기（액）체검측신식대동일개검측대상적특정식별。설계전자비기（액）체검측계통，통과대량적실험，설정향응신호기출강도위80mv위예경치대위험성기액체보경。이용건립적신식융합계통대오충불동적포과진행검측，대기유무위험품진행판단。
With the rapid development of online shopping, the goods exchange among people becomes more frequent. Since some people consciously or unconsciously mixed some contraband in the package, if undetected or detected wrongly, it will pose a threat to people's security and national security. This thesis mainly studies the recognition of the feature of the same detection object by X-ray information and electronic nose gas (liquid) information in security check equipment. In the design of the electronic nose gas (liquid) detection system, through a large number of experiments, it sets the 80mv value of the basic strength of response signal as the warning alarm value for hazardous gas and liquids warning. This paper uses the information fusion system established for the detection of five different packages to judge the presence or absence of dangerous goods.
