animbar. This short tutorial guides you through generating a picket fence animation with animbar ( http://animbar.mnim.org ). The technique of picket fence animnation (or barrier grid animation, as it is called some times) is hundreds of years old. Recently, it found some attention through books such as Magic Moving Images: Animated optical illusions by Colin Ord or the Gallop!: A Scanimation Picture Book, Swing!: A Scanimation Picture Book, Waddle!: A Scanimation Picture Book series by Rufus Butler Seder.
Tags: animbar, picket fence animation, animation, tutorial