Opencv--undistortPoints(）和cvUndistortPoints()

undistortPoints(）

正确用法：

std::vector inputDistortedPoints = ...
std::vector outputUndistortedPoints;
cv::Mat cameraMatrix = ...
cv::Mat distCoeffs = ...

cv::undistortPoints(inputDistortedPoints, outputUndistortedPoints, cameraMatrix, distCoeffs, cv::noArray(), cameraMatrix);

错误用法：

cv::undistortPoints(inputDistortedPoints, outputUndistortedPoints, cameraMatrix, distCoeffs）

cvUndistortPoints()
用法和上面类似，但传入的变量类型为CvMat*。

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转载自：
博主：cvml
博文地址：https://blog.csdn.net/qq_15505637/article/details/76197820
来源：CSDN