In this case you don't have to. Just keep object center. But some complex situation Ghost Image with Auto Update works great. It's kind of stop motion. Also you don't have to use tripod with Ghost Image. Of course AE Warp Stabilizer for final touch
Quote from: a1ex on May 13, 2013, 06:26:04 PM
Wait, you align every single frame manually with the ghost image? Crazy!