thresholdAsync static method

Future<Mat> thresholdAsync(InputArray src, double thresh, int type)

Applies a fixed-level threshold to each array element.

https://docs.opencv.org/4.x/df/def/group__ximgproc__run__length__morphology.html#ga6c9167cbfe788a52a07f6dd3ef8ca4d9

Implementation

static Future<Mat> thresholdAsync(InputArray src, double thresh, int type) async {
  final dst = Mat.empty();
  return cvRunAsync0(
    (callback) => ccontrib.cv_ximgproc_rl_threshold(src.ref, dst.ref, thresh, type, callback),
    (c) {
      return c.complete(dst);
    },
  );
}