LVM Backup / Restore

I have a problem doing a restore of an LVM. I have an LVM with one Logical Volume and three disks (physical) mounted on /original. I did a backup of the three disks (dd) and now I need to restore but instead of restoring to the original LVM mount point (/original), I want to restore to a new mount point (/backup). does anybody know how to accomplish such an assignment?