关于图形学的象素拷贝-on graphics pixel copy

已知图象4点坐标和转换后图像相对应4点坐标， 利用openCV求出homograghy 3x3 矩阵， 然后输出变换后图像,There is an input image called "warpin". The goal is to warp this image so that the tiles are approximately square, that is the camera is rotated to look down, which produces an image call

DTU保护装置的所有源程序，及其代码，103规约，101规约-DTU protection of all the source code, and code, 103 of the Statute, the Statute of 101

去雾matlab代码 Gao Y, Hu H M, Wang S, et al. A fast image dehazing algorithm based on negative correction[J]. Signal Processing, 2014, 103(10):380-398. 论文配套matlab 代码 code-matlab code for Gao Y, Hu H M, Wang S, et al. A fast image dehazing algorithm bas