Tablet on the wall Final

I may be writing an app for a local museum to encourage visitors to complete a short survey before they leave. I thought I'd have a go at doing some camera tracking and compositing to show them what it might look like. As yet, I don't have any video from them, so I created a short clip so that I could try out my idea. This is the result. The video clip is available on YouTube at https://www.youtube.com/watch?v=kMAApjvNBl4 It turned out better than I expected. My camera track solved quite accurately (Solve error of 0.2764). There weren't too many good points to track though so although the accuracy was good, the angle of the wall in the model was slightly off :-)