ThreshToZeroFunc  102 modules/cudev/include/opencv2/cudev/expr/per_element_func.hpp __host__ Expr<UnaryTransformPtrSz<typename PtrTraits<SrcPtr>::ptr_type, ThreshToZeroFunc<typename PtrTraits<SrcPtr>::value_type> > >
ThreshToZeroFunc  743 modules/cudev/include/opencv2/cudev/functional/functional.hpp __host__ __device__ ThreshToZeroFunc<T> thresh_to_zero_func(T thresh)
ThreshToZeroFunc  745 modules/cudev/include/opencv2/cudev/functional/functional.hpp     ThreshToZeroFunc<T> f;