[VIDEO]Hitchcock Zoom, what is it?

This is a short video I made to explain the technique known as Hitchcock zoom (or dolly zoom).  This was the topic for my final project in Computer Animation (COMP 477) at Concordia University.

EDIT:
I've made a post showing off my actual project: Link
http://willie-ling.blogspot.ca/2013/12/comp-477-hitchcock-zoom-effect-in.html