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    Computer-implemented method of and system for teaching an untrained observer to evaluate a gemstone
    1.
    发明授权
    Computer-implemented method of and system for teaching an untrained observer to evaluate a gemstone 有权
    计算机实现的方法和系统，用于教导未经训练的观察者评估宝石

    公开(公告)号：US08834177B2

    公开(公告)日：2014-09-16

    申请号：US13620492

    申请日：2012-09-14

    申请人： Davy Lapa ,  Christian Marie Joseph Ghislain Corneille Lenaerts

    发明人： Davy Lapa ,  Christian Marie Joseph Ghislain Corneille Lenaerts

    IPC分类号： G09B25/00 ,  A44C17/00 ,  A44C19/00 ,  G09B5/02

    CPC分类号： G01N21/87 ,  G01N21/8806 ,  G09B5/02 ,  G09B23/22 ,  G09B23/26 ,  G09B23/40 ,  G09B25/00

    摘要： A computer-implemented method teaches a user to evaluate a gemstone, such as a cut diamond. The method includes providing a computer system connected to an apparatus capable of capturing an image of a gemstone. The computer system is arranged to process a received image of a gemstone to determine one or more optical properties of the gemstone. In one aspect, the method presents on a display of the computer system a series of pre-stored screens comprising a graphical representation how the cut of a gemstone affects its light handling ability, and a user interface screen. The user interface screen allows the user to control the operation of the apparatus to measure the one or more optical properties of a particular gemstone provided to the apparatus, to view an image of the gemstone measured, and to view representations of the measured one or more optical properties.

    摘要翻译： 计算机实现的方法教导用户评估诸如切割钻石之类的宝石。 该方法包括提供连接到能够捕获宝石图像的装置的计算机系统。 计算机系统被布置成处理宝石的接收图像以确定宝石的一个或多个光学性质。 一方面，该方法在计算机系统的显示器上呈现一系列预先存储的屏幕，其包括宝石的切割如何影响其光处理能力的图形表示以及用户界面屏幕。 用户界面屏幕允许用户控制设备的操作以测量提供给设备的特定宝石的一个或多个光学特性，以观察所测量的宝石的图像，并且查看所测量的一个或多个 光学性能。