29. The method of claim 28, wherein said determining step further includes the step of determining said animation parameters in accordance with the differences between said vertex positions of said modified model and said vertex positions of said reference model.
29. The method of claim 28, wherein said determining step further includes the step of determining said animation parameters in accordance with the differences between said vertex positions of said modified model and said vertex positions of said reference model. 31. The method of claim 29 wherein said determining step further includes computing arbitrary functions.