ORB.empty constructor

ORB.empty()

returns a new ORB algorithm

For further details, please see: https://docs.opencv.org/master/d3/d61/classcv_1_1KAZE.html

Implementation

factory ORB.empty() {
  final p = calloc<cvg.ORB>();
  cvRun(() => cffi.ORB_Create(p));
  return ORB._(p);
}