detect method

VecKeyPoint detect(
  1. Mat src
)

Detect keypoints in an image using GFTTDetector.

For further details, please see: https://docs.opencv.org/master/d0/d13/classcv_1_1Feature2D.html#aa4e9a7082ec61ebc108806704fbd7887

Implementation

VecKeyPoint detect(Mat src) {
  final ret = calloc<cvg.VecKeyPoint>();
  cvRun(() => cfeatures2d.cv_GFTTDetector_detect(ref, src.ref, ret, ffi.nullptr));
  return VecKeyPoint.fromPointer(ret);
}