/// <summary>
///
/// </summary>
/// <param name="mats"></param>
public VectorOfMat(IEnumerable <Mat> mats)
{
if (mats == null)
{
throw new ArgumentNullException("nameof(mats)");
}
var matPointers = EnumerableEx.SelectPtrs(mats);
ptr = NativeMethods.vector_Mat_new3(matPointers, new IntPtr(matPointers.Length));
}