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Merge remote-tracking branch 'upstream/3.4' into merge-3.4

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This commit is contained in:
Alexander Alekhin
2019-06-21 17:27:14 +03:00
parent e69ff71302 4b205680df
commit f33f88de31
10 changed files with 28 additions and 7 deletions
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modules/calib3d/src/calibration.cpp
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@@ -2528,6 +2528,8 @@ void cvStereoRectify( const CvMat* _cameraMatrix1, const CvMat* _cameraMatrix2,
double c = _t[idx], nt = cvNorm(&t, 0, CV_L2);
_uu[idx] = c > 0 ? 1 : -1;
CV_Assert(nt > 0.0);
// calculate global Z rotation
cvCrossProduct(&t,&uu,&ww);
double nw = cvNorm(&ww, 0, CV_L2);