equalizeHistAsync function

Future<Mat> equalizeHistAsync(
  1. Mat src, {
  2. Mat? dst,
})

EqualizeHist Equalizes the histogram of a grayscale image.

For further details, please see: https:///docs.opencv.org/master/d6/dc7/group__imgproc__hist.html#ga7e54091f0c937d49bf84152a16f76d6e

Implementation

Future<Mat> equalizeHistAsync(Mat src, {Mat? dst}) async {
  cvAssert(src.channels == 1, "src must be grayscale");
  dst ??= Mat.empty();
  return cvRunAsync0(
    (callback) => cimgproc.cv_equalizeHist(src.ref, dst!.ref, callback),
    (c) {
      return c.complete(dst);
    },
  );
}