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    • 8. 发明申请
    • COUNTERFEIT DETECTION SYSTEM
    • 防伪检测系统
    • WO2011005257A1
    • 2011-01-13
    • PCT/US2009/050089
    • 2009-07-09
    • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.SIMSKE, Steven, J.STURGILL, Malgorzata, M.ARONOFF, Jason, S.
    • SIMSKE, Steven, J.STURGILL, Malgorzata, M.ARONOFF, Jason, S.
    • G06K9/56G06K9/00
    • G06K9/00577G06K9/036G06K2009/00583
    • A counterfeit detection system is disclosed herein. The system includes an image reduction system for minimizing size of at least one original image using a plurality of different reduction strategies to generate a plurality of minimized images. The system further includes a classification system which includes a first sub-system for generating at least one accuracy comparative assessment metric for each of the plurality of minimized images, a second sub-system for comparing the at least one accuracy comparative assessment metric for each of the plurality of minimized images with an accuracy assessment metric for the at least one original image, and a third sub-system for determining if at least one of the plurality of minimized images can be transmitted with improved or equivalent classification accuracy at a reduced bandwidth when compared to the original image are also part of the system.
    • 本文公开了一种假冒检测系统。 该系统包括用于使用多个不同的减少策略来最小化至少一个原始图像的大小以产生多个最小化图像的图像缩小系统。 该系统还包括分类系统,其包括用于为多个最小化图像中的每一个生成至少一个精度比较评估度量的第一子系统,用于将至少一个精度比较评估度量 所述多个最小化图像具有用于所述至少一个原始图像的精度评估度量;以及第三子系统,用于确定所述多个最小化图像中的至少一个是否可以以降低的带宽以改进的或等效的分类精度传输, 相比原来的图像也是系统的一部分。