tx and ty are translation. I think a and d are scale and b and c are some function of rotation. I have videos that are flipped and rotated using arbitrary matrices. How can I make them right-side-up ...

Express a vector as the sum of a set of linearly independent basis vectors Use vector subtraction to find a vector that points from one point to another or find the distance between two points ...

The course is targeted at students with a wide range of backgrounds in Computer Graphics, ranging from students with no previous experience to students with undergraduate courses in Computer Graphics.