Searched refs:JtJN (Results 1 – 2 of 2) sorted by relevance
393 CvMat* JtJN; member
55 mask = prevParam = param = J = err = JtJ = JtJN = JtErr = JtJV = JtJW = 0; in CvLevMarq()64 mask = prevParam = param = J = err = JtJ = JtJN = JtErr = JtJV = JtJW = 0; in CvLevMarq()76 cvReleaseMat(&JtJN); in clear()96 JtJN = cvCreateMat( nparams, nparams, CV_64F ); in init()273 cvSetIdentity( JtJN, cvRealScalar(lambda) ); in step()274 cvAdd( JtJ, JtJN, JtJN ); in step()275 cvSVD( JtJN, JtJW, 0, JtJV, CV_SVD_MODIFY_A + CV_SVD_U_T + CV_SVD_V_T ); in step()