摘要: opencv RetrievalModes enum RetrievalModes { /** retrieves only the extreme outer contours. It sets `hierarchy[i][2]=hierarchy[i][3]=-1` for all the co 阅读全文
posted @ 2021-10-25 08:13 西北逍遥 阅读(288) 评论(0) 推荐(0) 编辑