opencv/cxcore.go
func (mat *MatND) Clone() *MatND {
	mat_c := (*C.CvMatND)(mat)
	mat_ret := C.cvCloneMatND(mat_c)
	return (*MatND)(mat_ret)
}
func (mat *MatND) Clone() *MatND {
	mat_c := (*C.CvMatND)(mat)
	mat_ret := C.cvCloneMatND(mat_c)
	return (*MatND)(mat_ret)
}
/* Creates a copy of CvMatND (except, may be, steps) */