摘要: Mat kernel = (Mat_<char>(3, 3) << 0, -1, 0, -1, 5, -1, 0, -1, 0); filter2D(img1, img2, img1.depth(), kernel); 阅读全文
posted @ 2018-09-20 13:55 西北逍遥 阅读(204) 评论(0) 推荐(0)