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handle empty cameraMatrix

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This commit is contained in:
APrigarina 2021-02-18 16:18:19 +03:00
parent eb90186614
commit 96570820ef
1 changed files with 1 additions and 1 deletions
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samples/cpp/tutorial_code/calib3d/camera_calibration/camera_calibration.cpp
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@ -417,7 +417,7 @@ int main(int argc, char* argv[])
// -----------------------Show the undistorted image for the image list ------------------------
//! [show_results]
if( s.inputType == Settings::IMAGE_LIST && s.showUndistorsed )
if( s.inputType == Settings::IMAGE_LIST && s.showUndistorsed && !cameraMatrix.empty())
{
Mat view, rview, map1, map2;