affine geometry meaning in English
仿射几何学
Examples
- In comparison to previous methods , this approach conveys much richer information : curve topology , affine geometry and local intensity are combined together to seek correspondences
然而往往面临以下困难：第一，显著特征往往存在于图像和形状曲线的高频部分，因此很难被句法或大尺度的特征描述子所捕捉。 - In the second part , using the affine geometries , we construct an infinite family x ( p , n ) of semisymmetric graphs of order 2pn and valency p , where p is prime and p > n > 3
第二部分我们从仿射几何构造了一个半对称图的无限族x ( p ， n ) ，在这个无限族中图的阶为2p ~ n ，度数为p ，这里是p素数且p n 3 。 - However , it was not until 1990s " that p . d . e . was systematicly introduced to the field of image processing , and formed a relatively integrated theory system combined with other mathematic tools such as mathematic morphology and affine geometry
但直到九十年代才比较系统地将偏微分方程引入图像处理领域，结合其他一些数学工具如数学形态学和仿射几何等，形成了比较完整的理论体系。