I took 2 images with a cross point and now I'm trying to compare these 2 images and find out what is the distance and angle moved. How can I use MATLAB to do this? Thank you very much!

![Pic3](https://farm4.static.flickr.com/3494/4055134756_2781fb9534.jpg)
![Pic2](https://farm3.static.flickr.com/2601/4054392111_38265ae655.jpg)