Automatic 3D Face Model Adaptation with Two Complexity Modes for Visual Communication - 3D Modeling and Animation: Synthesis and Analysis Techniques for the Human Body - page 312

Figure 11. Adapted 3D face model with low complexity over an original
image based on estimated eye and mouth features (Left: Akiyo; Right: Miss
America).
Figure 12. Adapted 3D face model with high complexity over an original
image based on all estimated facial features (Left: Akiyo; Right: Miss
America).
3D Face Model Adaptation
In order to evaluate the achieved accuracy of the face model adaptation
framework, the proposed algorithms are tested with the video sequences Akiyo
and Miss America . Figure 11 shows the adapted face models based on the
estimated eye and mouth features shown in Figure 9 (low complexity mode). It
can be seen that the adapted face model matches the real face in terms of the
eye and mouth features very well. Figure 12 shows the adaptation results for the
high complexity mode where all estimated facial features are used for adapting
the face model. Here, the high complexity face model matches the original face
very well, particularly for the eyebrows, the nose and the face contour.