emptyAsync static method
returns a new FastFeatureDetector algorithm
For further details, please see: https://docs.opencv.org/master/df/d74/classcv_1_1FastFeatureDetector.html
Implementation
static Future<FastFeatureDetector> emptyAsync() async => cvRunAsync(
cffi.FastFeatureDetector_Create_Async,
(c, p) => c.complete(FastFeatureDetector.fromPointer(p.cast<cvg.FastFeatureDetector>())),
);