projective transformation

the structure and features of fixed element for plane projective transformation

二维射影变换二重元素的结构及其特征

some properties of projective transformation on projection plane producing by polar transformation

配极变换诱导的直射变换的若干性质

projective transformation and affine transformation in pattern recognition

模式识别中的透射变换与仿射变换

the twofold element for plane projective transformation

二维射影变换的二重元素

This paper studies the grating projective images compression technology based on Discrete Cosine Transformation ( DCT ).

文中研究了基于离散余弦变换的光栅 投影图 的压缩.

These descriptors are invariant under translation, rotation, and scale, but variant under affine and projective transformation. Five-point invariant descriptor is a contour presentation method and consists of a series of five-point invariants.

这些描述子在相似变换下，能够保持平移、旋转、尺度不变，但在仿射投影变换情况下则不再保持不变性。五点不变量描述子也是一种描述轮廓的方法。

On One-dimensional Projective Transformation is the Product of Two Involution

如何将一个一维射影变换表示为两个对合的乘积

This dissertation describes our investigation of the geometric invariance and geometric invariant over projective transformation group, with the emphasis on the estimation of geometric constraints in image sequence and their applications in computer vision.

本论文介绍了作者对射影变换群上的几何不变性及几何不变量的研究，重点研究了序列图象间几何约束关系的估计及其在计算机视觉中的应用。

on projective transformation and involution of nondegenerate second-order curve

关于非退化二阶曲线上的射影变换及对合

automatic image registration based projective transformation

基于投影变换的图像自动配准