not2              669 modules/core/include/opencv2/core/cuda/functional.hpp     template <typename BinaryPredicate> __host__ __device__ __forceinline__ binary_negate<BinaryPredicate> not2(const BinaryPredicate& pred)
not2              802 modules/cudev/include/opencv2/cudev/functional/functional.hpp __host__ __device__ BinaryNegate<Predicate> not2(const Predicate& pred)