1. 刚体变换与非刚体变换 What is a non-rigid transformation? 刚体变换(rigid transformation)一般分为如下几种: 平移对象,而不改变形状和大小: 镜像(reflection),左右颠倒: 旋转(rotation),沿着任意方向的旋转: 非刚体变换:描述的是对几何物体大小而非形状的改变. 也即: 刚体变换:shift or reflection(A rigid transformation preserves all distances a…
#include "opencv2/highgui/highgui.hpp" #include "opencv2/imgproc/imgproc.hpp" #include <iostream> using namespace cv; using namespace std; void help() { cout << "\nThis program demonstrates line finding with the Hough…