OPENCV Assertion failed (ni > 0 && ni == ni1) in collectCalibrationData 错误
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一句话简单的事情:
可能你的objectPoint和point的类型是:
c++
std::vector<std::vector<cv::Point3f> > objectPoint;
std::vector<std::vector<cv::Point2f> > imagePoint;
而你的初始化的内参矩阵是CV_32FC1
应该是:
instrisincMatrix=cv::Mat::eye(3,3,CV_64F); distortionCoeff=cv::Mat::zeros(4,1,CV_64F); std::vector<cv::Mat> RotationMatrix; std::vector<cv::Mat> TransformationMatrix;
标定函数:
cv::calibrateCamera(camParaCls->objectPoint, camParaCls->imagePoint, camParaCls->imgSize, camParaCls->instrisincMatrix, camParaCls->distortionCoeff, camParaCls->RotationMatrix, camParaCls->TransformationMatrix,0);
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