matlab - Extracting vectors along 3-D array in opencv -

matlab - Extracting vectors along 3-D array in opencv -

is there efficient way (i.e., without copying data) in opencv create vector along 3rd dimension of 3d mat, in matlab:

x=rand(3,4,5); v=squeeze(x(2,2,:));% vector along 3rd dimension of elements in sec row , col.

thanks

matlab opencv multidimensional-array 3d