getPerspectiveTransform2f function

Mat getPerspectiveTransform2f(
  1. VecPoint2f src,
  2. VecPoint2f dst, [
  3. int solveMethod = DECOMP_LU
])

GetPerspectiveTransform2f returns 3x3 perspective transformation for the corresponding 4 point pairs as gocv.Point2f.

For further details, please see: https:///docs.opencv.org/master/da/d54/group__imgproc__transform.html#ga8c1ae0e3589a9d77fffc962c49b22043

Implementation

Mat getPerspectiveTransform2f(VecPoint2f src, VecPoint2f dst, [int solveMethod = DECOMP_LU]) {
  final mat = calloc<cvg.Mat>();
  cvRun(() => cffi.GetPerspectiveTransform2f(src.ref, dst.ref, mat, solveMethod));
  return Mat.fromPointer(mat);
}