getPerspectiveTransformAsync function

Future<Mat> getPerspectiveTransformAsync(
  1. VecPoint src,
  2. VecPoint dst, [
  3. int solveMethod = DECOMP_LU
])

GetPerspectiveTransform returns 3x3 perspective transformation for the corresponding 4 point pairs as image.Point.

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

Implementation

Future<Mat> getPerspectiveTransformAsync(VecPoint src, VecPoint dst, [int solveMethod = DECOMP_LU]) async {
  final mat = Mat.empty();
  return cvRunAsync0(
    (callback) => cimgproc.cv_getPerspectiveTransform(src.ref, dst.ref, mat.ptr, solveMethod, callback),
    (c) {
      return c.complete(mat);
    },
  );
}