opencv函数/类 总结
函数/类
cv::VideoWriter类
https://blog.csdn.net/qq_30011277/article/details/109219684
cv.resize()----图像缩放
https://blog.csdn.net/xidaoliang/article/details/86504720
cvtColor()----色彩空间转换
https://blog.csdn.net/weixin_42730667/article/details/102299280
GaussianBlu()----高斯模糊
https://blog.csdn.net/godadream/article/details/81568844
threshold()----二值化（阈值分割）
https://blog.csdn.net/qq_43466323/article/details/114056477
https://quanxin.blog.csdn.net/article/details/81325136?spm=1001.2101.3001.6650.3&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-3.pc_relevant_default&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-3.pc_relevant_default&utm_relevant_index=6
findContours()----轮廓检测
https://blog.csdn.net/kksc1099054857/article/details/75131465
arcLength()----计算图像轮廓周长
https://blog.csdn.net/monk1992/article/details/82620033
drawContours()----轮廓绘制
https://blog.csdn.net/qq_18343569/article/details/47982167?spm=1001.2101.3001.6650.1&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-1.pc_relevant_paycolumn_v3&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-1.pc_relevant_paycolumn_v3&utm_relevant_index=2
Rodrigues()----罗德里格斯变换（将旋转矩阵（向量）转换成旋转向量（矩阵））
https://blog.csdn.net/xueyinkuangzhan/article/details/111224476
pyrDown()、pryUp()----降采样、升采样（图像金字塔）
https://blog.csdn.net/woainishifu/article/details/62888228
namedWindow( )----新建显示窗口
https://blog.csdn.net/fanjiule/article/details/81606596
imread()----读取图片
https://blog.csdn.net/hltt3838/article/details/108711272?spm=1001.2101.3001.6650.4&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-4-108711272-blog-120629482.pc_relevant_multi_platform_whitelistv2&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-4-108711272-blog-120629482.pc_relevant_multi_platform_whitelistv2&utm_relevant_index=7
imwrite()----保存图片
https://blog.csdn.net/qq_34623621/article/details/122437100?utm_medium=distribute.pc_relevant.none-task-blog-2defaultbaidujs_baidulandingword~default-5-122437100-blog-84143040.pc_relevant_multi_platform_whitelistv2&spm=1001.2101.3001.4242.4&utm_relevant_index=8
imshow()----显示图像
https://blog.csdn.net/u013832707/article/details/100705436
resize()----图像缩放
https://yangyongli.blog.csdn.net/article/details/121449412?spm=1001.2101.3001.6661.1&utm_medium=distribute.pc_relevant_t0.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-1-121449412-blog-52857640.pc_relevant_multi_platform_whitelistv1&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-1-121449412-blog-52857640.pc_relevant_multi_platform_whitelistv1&utm_relevant_index=1
line()、circle()、rectangle()、Rect()、ellipse()、polylines()、putText()----画图函数
https://blog.csdn.net/qq_42604176/article/details/105613688?utm_medium=distribute.pc_relevant.none-task-blog-2defaultbaidujs_baidulandingword~default-1-105613688-blog-97368976.pc_relevant_multi_platform_whitelistv2&spm=1001.2101.3001.4242.2&utm_relevant_index=4
createTrackbar()----创建滑动条
https://blog.csdn.net/My_leaf/article/details/75912803
Mat、CvMat、CvArr、IplImage 数据类型的相互转换（总结版）
https://blog.csdn.net/two_ye/article/details/103082066
cv::FileStorage类----创建文件并写数据/从yaml文件中读数据
https://blog.csdn.net/ktigerhero3/article/details/77523094
aruco::CameraParameters类
opencv常用函数和常用操作
https://blog.csdn.net/qq_45453266/article/details/106698699?spm=1001.2101.3001.6650.4&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-4.pc_relevant_paycolumn_v3&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-4.pc_relevant_paycolumn_v3
https://wenku.baidu.com/view/504e962500d8ce2f0066f5335a8102d276a261be.html