Searched refs:matInvA (Results 1 – 2 of 2) sorted by relevance
| /external/opencv/cv/src/ |
| D | cvcornersubpix.cpp | 233 CvMat matA, matInvA; in cvFindCornerSubPix() local
240 cvInitMatHeader( &matInvA, 2, 2, CV_64FC1, InvA ); in cvFindCornerSubPix()
242 cvInvert( &matA, &matInvA, CV_SVD ); in cvFindCornerSubPix()
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| /external/opencv/cvaux/src/ |
| D | cvepilines.cpp | 2426 CvMat matInvA = cvMat( 8, 8, CV_64F, invA ); in icvComputePerspectiveCoeffs() local
2430 CV_CALL( cvPseudoInverse( &matA, &matInvA )); in icvComputePerspectiveCoeffs()
2431 CV_CALL( cvMatMulAdd( &matInvA, &matB, 0, &matX )); in icvComputePerspectiveCoeffs()
2566 CvMat matInvA = cvMat( 8, 8, CV_64F, invA ); in cvInitPerspectiveTransform() local
2570 CV_CALL( cvPseudoInverse( &matA, &matInvA )); in cvInitPerspectiveTransform()
2571 CV_CALL( cvMatMulAdd( &matInvA, &matB, 0, &matX )); in cvInitPerspectiveTransform()
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