cudev → opencv2 の関係

File in opencv2/cudev	Includes file in opencv2
common.hpp	core / cuda.hpp
common.hpp	core / cuda_stream_accessor.hpp
ptr2d / remap.hpp	core / base.hpp
ptr2d / resize.hpp	core / base.hpp
ptr2d / texture.hpp	core.hpp
ptr2d / texture.hpp	core / utils / logger.hpp
ptr2d / texture.hpp	core / cuda_types.hpp
util / vec_math.hpp	core / cuda / cuda_compat.hpp
util / vec_traits.hpp	core / cuda / cuda_compat.hpp