Module Opencv.D_match

type t
val d_match1 : unit -> t

Usage: d_match1 ()

val d_match2 : int -> int -> float -> t

Usage: d_match2 _query_idx _train_idx _distance

val d_match3 : int -> int -> int -> float -> t

Usage: d_match3 _query_idx _train_idx _img_idx _distance