03 2012 档案

不规则四边形贴图(转)
摘要：用OpenCv可以搞定 两个函数：cvGetPerspectiveTransformcvWarpPerspective不多说了 给你段代码：C/C++ code CvPoint2D32f srcpoints[4]; CvPoint2D32f dstpoints[4]; srcpoints[0].x=o0x; //原图像当中四个点的位置 srcpoints[0].y=o0y; srcpoints[1].x=o1x; srcpoints[1].y=o1y; srcpoints[2].x=o2x; srcpoints[2].y=o2y; srcpoints[3].x=o3x; srcpoints[3 阅读全文

posted @ 2012-03-28 23:55 zhixing 阅读(1527) 评论(0) 推荐(0)