Searched refs:JtJN (Results 1 - 4 of 4) sorted by relevance
| /external/opencv3/modules/calib3d/src/ |
| H A D | compat_ptsetreg.cpp | 76 JtJN.release();
96 JtJN.reset(cvCreateMat( nparams, nparams, CV_64F ));
281 cvCopy( JtJ, JtJN );
283 JtJN->data.db[(nparams+1)*i] *= 1. + lambda;
285 cvSetIdentity(JtJN, cvRealScalar(lambda));
286 cvAdd( JtJ, JtJN, JtJN );
288 cvSVD( JtJN, JtJW, 0, JtJV, CV_SVD_MODIFY_A + CV_SVD_U_T + CV_SVD_V_T );
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| /external/opencv/cv/include/ |
| H A D | cv.hpp | 393 CvMat* JtJN; member in struct:CvLevMarq
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| /external/opencv3/modules/calib3d/include/opencv2/calib3d/ |
| H A D | calib3d_c.h | 408 cv::Ptr<CvMat> JtJN; member in class:CvLevMarq
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| /external/opencv/cv/src/ |
| H A D | cvcalibration.cpp | 55 mask = prevParam = param = J = err = JtJ = JtJN = JtErr = JtJV = JtJW = 0;
64 mask = prevParam = param = J = err = JtJ = JtJN = JtErr = JtJV = JtJW = 0;
76 cvReleaseMat(&JtJN);
96 JtJN = cvCreateMat( nparams, nparams, CV_64F );
273 cvSetIdentity( JtJN, cvRealScalar(lambda) );
274 cvAdd( JtJ, JtJN, JtJN );
275 cvSVD( JtJN, JtJW, 0, JtJV, CV_SVD_MODIFY_A + CV_SVD_U_T + CV_SVD_V_T );
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