Update

Just posted a new update. Many minor bug fixes in the first 9 chapters or so. I've also worked a bit on the regression chapter - there is an expanded discussion of non-linear regression and I think I've made the sparse regression model a little clearer. I've re-written a lot of the chapter on shape models (probably the weakest chapter, I think). It's still not great but I think it is moving in the correct direction. Thanks to all of the people who have mailed me errata so far!

New version

Many small errors fixed throughout the book. I've added the examples and literature review to the chapter on tracking.