logPolarAsync function
LogPolar remaps an image to semilog-polar coordinates space.
For further details, please see: https:///docs.opencv.org/master/da/d54/group__imgproc__transform.html#gaec3a0b126a85b5ca2c667b16e0ae022d
Implementation
Future<Mat> logPolarAsync(InputArray src, Point2f center, double M, int flags) async => cvRunAsync(
(callback) => cffi.LogPolar_Async(src.ref, center.ref, M, flags, callback),
matCompleter,
);