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〔目的〕将现代图像识别技术成果应用到通道式X光机对国境口岸入境行包和特殊物品的检疫查验中,进一步提高检疫查验质量和效率。〔方法〕采用理论探索和实验测试相结合的方法。根据当前X光检测系统建立违禁物的分类以及特征数据库,在此基础上建立信息处理工作站,实现对违禁物的快速识别。〔结果〕建立了信息采集系统和可扩展的违禁物特征数据库,通过在线检测软件系统,可用于现场监控。〔结论〕本项目利用现代信息技术改进入境行包和特殊物品的检疫查验手段和流程,构筑一种新的快速有效的电子查验流程及其检测工作站,该系统的推广应用,将为开创全新的出入境行包检疫模式提供技术保障。
[Objective] To apply the results of modern image recognition technology to the quarantine inspection of incoming baggage and special articles at the border crossings by the channel X-ray machine, so as to further improve the quality and efficiency of quarantine inspection. 〔Methods〕 Using a combination of theoretical exploration and experimental methods. According to the current X-ray detection system to establish the classification of prohibited substances and the characteristics of the database, on the basis of the establishment of information processing workstation to achieve the rapid identification of prohibited substances. [Results] An information collection system and scalable database of signatures of contraband were established, which can be used for on-site monitoring through the on-line inspection software system. [Conclusions] This project uses modern information technology to improve the quarantine inspection methods and procedures for incoming parcels and special articles, establishes a new rapid and effective electronic inspection process and its testing station. The popularization and application of the system will create a new Exit and Entry Package quarantine mode to provide technical support.