detect method

  1. @override
VecKeyPoint detect(
  1. Mat src, {
  2. VecKeyPoint? keypoints,
  3. Mat? mask,
})
override

Detect keypoints in an image using FastFeatureDetector.

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

Implementation

@override
VecKeyPoint detect(Mat src, {VecKeyPoint? keypoints, Mat? mask}) {
  keypoints ??= VecKeyPoint();
  mask ??= Mat.empty();
  cvRun(
    () => cfeatures2d.cv_FastFeatureDetector_detect(ref, src.ref, keypoints!.ptr, mask!.ref, ffi.nullptr),
  );
  return keypoints;
}