v_round 595 modules/hal/include/opencv2/hal/intrin_cpp.hpp template<int n> inline v_reg<int, n> v_round(const v_reg<float, n>& a) v_round 627 modules/hal/include/opencv2/hal/intrin_cpp.hpp template<int n> inline v_reg<int, n*2> v_round(const v_reg<double, n>& a) v_round 1172 modules/hal/include/opencv2/hal/intrin_sse.hpp inline v_int32x4 v_round(const v_float64x2& a)