computeOrientation method

Mat computeOrientation(
  1. Mat src
)

The function computes orientation from edge image.

https://docs.opencv.org/4.x/d8/d54/classcv_1_1ximgproc_1_1StructuredEdgeDetection.html#a4ef982e80edccef6e92da9db2c20a222

Implementation

Mat computeOrientation(Mat src) {
  final p = calloc<cvg.Mat>();
  cvRun(() => ccontrib.ximgproc_StructuredEdgeDetection_computeOrientation(ref, src.ref, p));
  return Mat.fromPointer(p);
}