【摘要】 [目的]探讨一种科学的鉴别卷烟真假的方法。[方法]采用蓝光漫反射因数D65亮度测定法对其CIE白度(D65/10°)和D65荧光亮度进行测定,利用K-means算法对样本进行聚类。[结果]红塔山(软经典)、玉溪(软)、云烟(软珍品)真假鉴别准确率分别为100%、89.47%、88.24%,假负率(FNR)为0,出具假烟结论误判风险为0。[结论]该方法可以科学快速准确地鉴别出包装纸原纸不符合产品标准的假烟样品,为烟草专卖打假提供另一种科学客观的方法。更多还原

【Abstract】 [Objective] To explore a scientific method to identify the cigarette authenticity. [Method] The CIE whiteness(D65/10°) and D65 fluorescence brightness were measured by the blue diffuse reflectance factor D65 brightness measurement method, and the K-means algorithm was used to cluster the samples.[Result] The accuracy of brand “HTS”, “YUXI” and “YUNYAN” reached 100%,89.47% and 88.24% respectively, false negative rate(FNR) was 0. [Conclusion]This method can scientifically, quickly and accurately identify fake cigarette samples whose packaging paper base paper does not meet the product standard, and provides another scientific and objective method for tobacco monopoly anti-counterfeiting.更多还原