公开(公告)号：US20100268515A1

公开(公告)日：2010-10-21

申请号：US12701945

申请日：2010-02-08

申请人： Dietmar Vogt ,  Michael Olbert ,  Josef Schlattmann

发明人： Dietmar Vogt ,  Michael Olbert ,  Josef Schlattmann

IPC分类号： G06F17/50 ,  G06T17/20 ,  G06F17/10

CPC分类号： G06T17/20

摘要： A method of constructing an enveloping mesh geometry (EMG) for a plurality of sample mesh geometries (MG). The enveloping mesh geometry is a geometric representation of the mean of the probability distribution underlying the sample space from which the enveloping mesh geometry (MG) have been drawn. The method is based on estimating probability densities fj using the kernel density method. The method further comprises constructing, based on the enveloping mesh geometry (EMG) so constructed, further enveloping mesh geometries (EMG-α) related to the α-Quantiles of the probability distribution. The enveloping mesh geometries (EMG, MG-α) are suitable for development and test procedures in aircraft and automotive manufacturing processes.

摘要翻译： 一种为多个样本网格几何（MG）构建包络网格几何（EMG）的方法。 包络网格几何是从其中绘制包络网格几何（MG）的样本空间的概率分布的平均值的几何表示。 该方法基于使用核密度法估计概率密度fj。 该方法还包括基于如此构造的包络网格几何（EMG）来构建与概率分布的α分位数有关的进一步包络网格几何（EMG-α）。 包络网格几何（EMG，MG-α）适用于飞机和汽车制造过程中的开发和测试程序。

公开(公告)号：US08698801B2

公开(公告)日：2014-04-15

申请号：US12701945

申请日：2010-02-08

申请人： Dietmar Vogt ,  Michael Olbert ,  Josef Schlattmann

发明人： Dietmar Vogt ,  Michael Olbert ,  Josef Schlattmann

IPC分类号： G06T15/30

CPC分类号： G06T17/20

摘要： A method of constructing an enveloping mesh geometry (EMG) for a plurality of sample mesh geometries (MG). The enveloping mesh geometry is a geometric representation of the mean of the probability distribution underlying the sample space from which the enveloping mesh geometry (MG) have been drawn. The method is based on estimating probability densities fj using the kernel density method. The method further comprises constructing, based on the enveloping mesh geometry (EMG) so constructed, further enveloping mesh geometries (EMG-α) related to the α-Quantiles of the probability distribution. The enveloping mesh geometries (EMG, MG-α) are suitable for development and test procedures in aircraft and automotive manufacturing processes.

摘要翻译： 一种为多个样本网格几何（MG）构建包络网格几何（EMG）的方法。 包络网格几何是从其中绘制包络网格几何（MG）的样本空间的概率分布的平均值的几何表示。 该方法基于使用核密度法估计概率密度fj。 该方法还包括基于如此构造的包络网格几何（EMG）来构建与概率分布的α分位数有关的进一步包络网格几何（EMG-α）。 包络网格几何（EMG，MG-α）适用于飞机和汽车制造过程中的开发和测试程序。