Hello Tara, As you guessed, there is no way to completely isolate changes in the sliders (shape or colour). There are 2 reasons for this:
1. Some correlation is inevitable in order to keep a statistically plausible face. For instance fattening one lip will tend to fatten the other. 2. Due to inherent limitations of the statistics computations there are some spurious correlations in the controls. This will be addressed in a future version. However I can confirm that if you change a control in the 'shape' or 'colour' tabs by a given delta, it will result in the identical amount of physical shape change for any face. Since all faces are kept the same size in FaceGen, you can think of this as an identical percentage change in the shape. However be sure to change the slider values by an identical absolute amount, do not think of those changes in percentages. Best wishes, -- FaceGen: Award-winning 3-D face creation software. Visit http://www.facegen.com to download a free copy of the Modeller! You received this message because you are subscribed to the Google Groups "FaceGen" group. For more options, visit this group at http://groups.google.com/group/facegen?hl=en
