1. Jasper Slaff Title: Using Homogeneous Coordinate Systems to Perform Linear Translations, Rotations, and Scaling on 3 Dimensional Objects in Computer Graphics and How These Operations Relate to Robotics. 2. Miriam Galecki Title: Principle Component Analysis (PCA) Abstract. Demonstrate how PCA works. Explain the process using eigenvectors and an example. The example will be a large data set gathered from an analysis of the shape of barrier islands. I will explain what PCA is using a visual demonstration on a large data set and code in Matlab.