Combo
This is the simplest one.
but one has to know about the other operations......
it simply combines all the operations together as
xnew=kTX * xtranslation + kRX * xrotation + kSX * xscaling
and similarly
Ynew=kTy * ytranslation + kRy * yrotation + kSy * yscaling
where k is a linear or nonlinear operator
and its done...............simple na.