imgproc(getPerspectiveTransform): solve(DECOMP_SVD -> LU)

7 years ago · 71c6cb9c22
parent 2170811e48
commit 71c6cb9c22
1 changed files with 1 additions and 1 deletions
--- a/modules/imgproc/src/imgwarp.cpp
+++ b/modules/imgproc/src/imgwarp.cpp
@ -3061,7 +3061,7 @@ cv::Mat cv::getPerspectiveTransform( const Point2f src[], const Point2f dst[] )
        b[i+4] = dst[i].y;
    }

-    solve( A, B, X, DECOMP_SVD );
+    solve(A, B, X, DECOMP_LU);
    M.ptr<double>()[8] = 1.;

    return M;