not1              648 modules/core/include/opencv2/core/cuda/functional.hpp     template <typename Predicate> __host__ __device__ __forceinline__ unary_negate<Predicate> not1(const Predicate& pred)
not1              782 modules/cudev/include/opencv2/cudev/functional/functional.hpp __host__ __device__ UnaryNegate<Predicate> not1(const Predicate& pred)