• 1. affine geometry: 仿射几何学
• 2. affine differential geometry: 仿射微分几何学
• 3. affine geometry in narrower sense: 狭义仿射几何学

更多释义

• 1.A new affine invariants based on affine geometry for object recognition and matching is proposed in the paper.
  提出一种新的基于仿射几何的仿射不变特征提取方法，适合于目标的识别和图像的匹配。
  dict.yoduao.com
• 2.The symmetry algebras of 1 + 1 dimensional nonlinear evolution equation arising from the motion of plane curve in affine geometry are systematically studied.
  系统地研究了来自于射影几何中平面曲线运动的1 + 1维非线性方程的对称代数。
  dict.yoduao.com
• 3.The concept of weak block design is proposed in this paper. Based on affine geometry and projective geometry, affine manifold codes and projective manifold codes are constructed.
  提出了弱区组设计的概念，并根据仿射几何和射影几何构造了仿射流形码和射影流形码。
  dict.yoduao.com

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