During shopping, a shopper looks at herself in a mirror to evaluate clothing, jewelry, etc. because the mirror can provide a third-person view of the item. One thing a mirror cannot do is to show how two different items look at the same time, because only one item can be tried on at a time. Because of this, shoppers will often repeatedly try on items and must compare the look from memory. To enable self-comparison visually rather than from memory, embodiments can detect matches between images from two separate recorded single camera video sequences (corresponding to two different fittings). The matched images can then be played back to the user in close visual proximity for easy comparison shopping.